• Impact of Dental Fluorosis on School Going Children in Rompicharla Mandal,Guntur District
  Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907010105     

Abstract:

The study conducted by Rompicharla mandal, Guntur district. Dental fluorosis is a developmental disturbance of dental enamel, caused by successive exposures to high concentrations of fluoride during tooth development, leading to enamel with lower mineral content and increased porosity. The severity of dental fluorosis depends on when and for how long the overexposure to fluoride occurs, the individual response, weight, degree of physical activity, nutritional factors and bone growth. The risk period for esthetic changes in permanent teeth is between 20 and 30 months of age. The recommended level for daily fluoride intake is 0.05 - 0.07 mg F/Kg/day, which is considered of great help in preventing dental caries, acting in re-mineralization. A daily intake above this safe level leads to an increased risk of dental fluorosis. Currently recommended procedures for diagnosis of fluorosis should discriminate between symmetrical.....
Keyword: Dental Fluorosis, Fluoride sources, Prevention, Enamel

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Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao "Impact of Dental Fluorosis on School Going Children in Rompicharla Mandal,Guntur District " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Concrete Sustainability through Nanotechnology
  Er. Prabhatkumarsingh, Er.Ipsita Jena
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907010608     

Abstract:

Sustain development of concrete technology is the need of hour for civil industry and nanotechnology which is one of the popular developments of recent technologies significantly provides a lot of scope of development for improving sustainability. Cement based materials at the nano scale improves the functionality of concrete. This paper aims at using nano sized particles in order to improve the properties of cement based materials. It also focuses on the concept of sustainableconstruction..
Keyword: Nanotechnology, Sustainable Construction, Cement Based Materials ,Nano-Sized Material Particles.

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Er. Prabhatkumarsingh, Er.Ipsita Jena "Sustainable Concrete through Nanotechnology " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• A Novel Method for Automatic Detection of Early Stage Oral Cavity Cancer
  Vindya Shree M P, Dr. Chandrakala V
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907010916     

Abstract:

Oral cavity cancer, or oral cancer, is a malignant tumor that starts in mouth. It is one of the most widely recognized of all cancer which affects human beings. Oral cancer can be averted by staying away from tobacco items, constraining liquor use, sun protection on the lower lip, HPV immunization, and evasion of paan. Oral malignancy can be relieved at high rates with basic and practical medications, whenever distinguished at its earlier stages. At earlier stages, Oral cancer can be automatically diagnosed. The basic aim of this "A Novel Method for Automatic Detection of Early Stage Oral Cancer" is a simple, efficient and automatic oral cancer detection system with the utilization of available software for non-specialists/clinicians/specialists. In this approach, Pre-processing of image is performed by utilizing anisotropic diffusion filter for removing the noise and enhancing the image quality.....
Keyword: Anisotropic Diffusion, Fuzzy C-Mean (FCM), Image Pre-processing, Image segmentation, SVM (Support Vector Machine), Tumor classification

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Vindya Shree M P, Dr. Chandrakala V "A Novel Method for Automatic Detection of Early Stage Oral Cavity Cancer " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Performance Evaluation of Modified Least Square Algorithm in Dynamic Events
  Ritisha Gupta, Deman Kosale
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907011723     

Abstract:

As the population is increasing rapidly, Energy demands also needs to be fulfilled efficiently, for that supervision and monitoring of power system in various dynamic events have to be done precisely, Such tasks are normally done by Supervisory control and Data Acquisition System(SCADA) and Phasor Measurement Unit(PMU) also. PMU is best among all in terms of accuracy and time delaying as it uses Global Positioning System for synchronization with other PMU's, and strong phasor estimation algorithm with less number of samples giving accurate and real time tracking of power system in normal events as well as dynamic events. This paper evaluates Modified Least square method for various dynamic events as per IEEE standard of synchrophasor measurement. Morever dynamic events taken here are not model based signals, in earlier literatures model based signals were used, that problem is eliminated in this paper..
Keyword: Phasor measurement unit, discrete fourier transform, phasor measurement units, wide area monitoring, smart grids, total vector error, signal to noise ratio.

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Ritisha Gupta, Deman Kosale "Performance Evaluation of Modified Least Square Algorithm in Dynamic Events " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Comparing Natural Gas Energy Security in Asia and Europe: The Impact of the Paris Agreement on Import Countries' Indicators of Diversity
  Yutaka Shimizu, Masaru Nakano
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907012432     

Abstract:

According to the IMF (International Monetary Fund) , Asian economic growth is driving the world's economy, accounting for more than 60% of the global economy. The Asian economy also accounted for more than 70% of the world's increased energy demand from 2000 to 2017. According to WEO 2018 (World Energy Outlook 2018), issued by the IEA, Asia will account for 46% of total global energy demand in 2040. In a new policy scenario (NPS), even in 2040, 74% of energy demandwill rely on fossil resources, of which 34% will be natural gas. A key element of energy security in natural gas importing countries is the diversification of importing partners. While natural gas diversification in Asia is advancing at a rapid pace, the diversity of natural gas importers has decreased in recent years in some European countries. The 2015 Paris Agreement affected countries using natural gas in many ways. Because of environmental measures taken in some European countries,renewable energy has already becoming cheaper than natural gas in electricity market.........
Keyword: Asia and Europe, diversification, energy security index, natural gas

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Yutaka Shimizu, Masaru Nakano "Comparing Natural Gas Energy Security in Asia and Europe: The Impact of the Paris Agreement on Import Countries' Indicators of Diversity " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Unsteady two Dimensional Accelerating Boundary Layer Flow Over a Wedge with Temperature Dependent Viscosity
  Ajay C K, A H Srinivasa
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907013338     

Abstract:

The present work is focused on the numerical solution of unsteady two dimensional accelerating laminar boundary layer flow and heat transfer of an incompressible fluid over a moving wedge in the presence of variable viscosity. The system of partial differential equations governing the flow and reduced to a system of non-linear ordinary differential equations by using similarity transformations, then solved numerically by an implicit finite difference scheme along with quasilinearization technique. The obtained numerical results are presented graphically in terms of velocity, temperature, as well as, for the skin friction and local nusselt number for several values of variable viscosity parameter ( ) and Falkner-Skan parameter (m) along with Prandtl number(Pr)..
Keyword: Accelerating flow, Heat transfer, Skin friction, Variable viscosity.

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Ajay C K, A H Srinivasa "Unsteady two Dimensional Accelerating Boundary Layer Flow Over a Wedge with Temperature Dependent Viscosity " Vol. 9 - No. 7 (Junly 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Design of Miniature Polymer Granule Extruder
  Mohammd A Barqawi
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907013948     

Abstract:

The purpose of this project is to design and produce a miniature polymer granule extruder which can 3D print just like a filament 3D printer with the same rate and quality. This project went through three different stages. The first stage involved researching similar projects and different design ideas for the extruder. The second stage consisted of designing a miniature polymer granule extruder using CAD software, in particular SolidWorks, and then testing the design on a SolidWorks simulation before producing the extruder. During the final stage, the practical stage, a prototype of the extruder was produced and then attached to the 3D desktop printer to run tests on two materials: sugar and high-density polyethene (HDPE). A successful miniature polymer granule should work as well as a filament 3D printer.
Keyword: .....

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Mohammd A Barqawi "Design of Miniature Polymer Granule Extruder " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Downscaling climate projections and hydrologic responses for regional water resources assessment: case of the Oum Er Rbia river basin, Morocco
  Mounia El Azhari, Dalila Loudyi
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907014958     

Abstract:

Unlike other water river basins in Morocco, Oum Er-Rbia basin is extensively used to meet both local and regional water demands. Agricultural activities carried out within the basin account for 21% of the national agricultural added value. Moreover, an additional 181 Mm3/year is transferred to neighboring basins, namely Tensift and Bouregreg to come up with their water shortages. Besides, the basin surface water generates 70% of national hydropower. Extensive use of both groundwater and surface water resources of this basin conjugated with dry and wet years sequences have consequently compromised its role in securing the regional water balance. In this work, statistical downscaling using SDSM was applied to predict future climate, particularly temperature and precipitation, at the.....
Keyword: Climate change, downscaling, hydrological model, Oum Er-Rbia basin, regional water resources.

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Mounia El Azhari, Dalila Loudyi "Downscaling climate projections and hydrologic responses for regional water resources assessment: case of the Oum Er Rbia river basin, Morocco " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Impact of Oil Facilities Noise on Workers in a Typical Oil and Gas Industrial Plant
  Ejikeme Ugwoha, Timothy Aduojo Maha
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907015968     

Abstract:

Noise induced hearing loss (NIHL) is becoming a common occupational problem that affects thousands of workers in Nigerian oil and gas industries. NIHL is a serious consequence of exposure to high noise levels (>85dBA). In this study, a comprehensive approach, including noise survey, dosimetry and audiometry, was employed to evaluate noise levels and hearing thresholds of workers in a typical oil and gas industrial plant. The results obtained revealed a direct relationship between noise intensity and hearing loss among workers. Workers whose noise levels were above the Occupational Safety and Health Administration (OSHA) exposure limit of 90dBA were more prone to risk of hearing loss than workers whose noise levels were below the limit. Hearing fit test data further suggest that hearing protection devices (HPDs) and human factors such as physiology and skill in using HPDs, contribute....
Keyword: Noise exposure; Noiseimpact; Oil and gas workers; Oil facilities; Noise survey; Dosimetry; Audiometry; Industrial plant

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Ejikeme Ugwoha, Timothy Aduojo Maha "Impact of Oil Facilities Noise on Workers in a Typical Oil and Gas Industrial Plant " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Performance Evaluation of OFDM using BPSK,QPSK and 16- QAM modulation Techniques
  Deepali B. Ingle, P. R. Gumble
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907016978     

Abstract:

Wireless communication is one of the most popular areas in the communication field today. Development of next generation wireless networks depends on suitable wireless and access techniques. These techniques needs to provide high data rates and should maintain a certain level of robustness against errors. There are numerous challenges to implement these systems. These problems include propagation effects in particular multipath propagation, capacity limits due to spectral availability, the need for asynchronous access, Intersymbol Interference (ISI). Orthogonal Frequency-Division Multiplexing (OFDM) effectively mitigates intersymbol interference caused by the delay spread of wireless channels. Therefore, it has been used in many wireless systems and adopted.....
Keyword: Orthogonal Frequency Division Multiplexing (OFDM), Bit Error Rate (BER), Additive White Gaussian Noise (AWGN), Rayleigh Channel, Signal to Noise Ratio (SNR)..

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Deepali B. Ingle, P. R. Gumble "Performance Evaluation of OFDM using BPSK,QPSK and 16- QAM modulation Techniques " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Series-2

• Iris Recognition System Based On Haar Wavelet
  Syed Jaffar Abbas, Dr. Neha Keshri, Dr.S.N.Singh
  [Abstract] [PDF] [Cite] [Download Certificate]
    10.9790/9622- 0907020106     

Abstract:

Iris Recognition is one of the important biometric identification systems that recognize people based on their eyes and iris. The iris identification algorithm is planned through histogram equalization and wavelet approaches in this paper. In this paper, iris recognition system using Haar wavelet packet is presented. In this paper the iris recognition approach is implemented through many steps, these steps are determined on image capturing, grayscale image,Normalization, Feature extraction and Matching..
Keyword: Haar Wavelet,Feature Extraction,Hamming Distance,Normalization

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Syed Jaffar Abbas, Dr. Neha Keshri, Dr.S.N.Singh "Iris Recognition System Based On Haar Wavelet " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Impact of Dental Fluorosis on School Going Children in Nekarikallu Mandal, Guntur District
  Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907020711     

Abstract:

The decline in dental Fluorosis prevalence and incidence in the last two decades is considered to be largely due to the widespread use of fluoride. However, the prevalence of dental fluorosis has increased simultaneously. The increase is in the mild and very mild forms of fluorosis, both in fluoridated and in non fluoridated areas. A large amount of epidemiological data demonstrates that the occurrence of dental fluorosis is associated with excessive fluoride intake throughout the period of tooth development. Multiple sources of fluoride intake have been identified. This review describes the condition and summarizes the recent literature on the risk factors for dental fluorosis. Four major risk factors have been consistently identified: use of fluoridated drinking water, fluoride supplements, fluoride dentifrice and infant formulas. In addition, some manufactured children foods and drinks may also be important contributors to total daily fluoride intake..
Keyword: Fluoride, Dentin, Enamel, Dental fluorosis, milk

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Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao "Impact of Dental Fluorosis on School Going Children in Nekarikallu Mandal, Guntur District " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Awareness On Dental Fluorosis In Mangalagiri Mandal ,Guntur District
  Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907021216     

Abstract:

Aim of this study is to assess the association between water fluoride levels and prevalence of dental fluorosis among school children in Mangalagiri mandal,Guntur district. During the year of study 2017-18. The survey is done to assess the dental fluorosis among school children and to create awareness among them. Fluorosis is an important public health problem in 24 countries of the world . It is caused by exposure to continuous high levels of fluoride and to a certain extent from fluoride containing food items . A continuous level of 1.5 ppm per liter and above in drinking water is considered hazardous for the health of bone and teeth. Dental fluorosis is mostly seen in children when the exposure is between 5-15yrs of age and mostly occurs in children below 12 years of age .Children and adolescent.....
Keyword: Dental fluorosis, School going children, Awareness.

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Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao "Awareness On Dental Fluorosis In Mangalagiri Mandal ,Guntur District " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Ground Water Quality and Fluoride Water Analysis G.Konduru and Reddigudem Mandals, Krishna District
  Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907021721     

Abstract:

In country like India, the groundwater is widely used for drinking purposes. In central India, the ground water is hard and contaminated with F and other elements above the permissible limits and found to be linked with prevalence of the fluorosis disease, the ground water samples are collected from different locations G.konduru and Reddigudem mandals, krishna , and Andhra Pradesh, India. The work was carried out in the year of 2017- 2018.in methodology I use the SPANDNS Method.. A total 40 ground water samples were collected from bore wells and open wells used for drinking water. In the study 2 mandals 40 samples are above then the permissible limit. Especially in G.konduru mandal . pinapaka village is completely above than the permissible limit (3.20PPM) and kowluru is also above than the permissible limit (2.4 ppm).Reddigudem mandal munchinapalli....
Keyword: Ground water,fluoride, permissible limit, Spadns method

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Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao "Ground Water Quality and Fluoride Water Analysis G.Konduru and Reddigudem Mandals, Krishna District " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Estimation of Fluoride Concentration in Ground Water in Kondapuram Mandal, Spsr Nellore District
  Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907022225     

Abstract:

The survey was conducted in Kondapuram mandal, Nellore district are highlighted in Fluoride contamination. The Groundwater is the primary source of drinking water in this area and very few people are fed with water supply scheme. They have fluoride bearing minerals which are leached out to the groundwater and contribute high fluoride concentration in the groundwater. Total fifteen water samples are collected from different locations. This study used in SPADNS method. Fluoride levels in 93% of samples exceed the maximum permissible limits (1.5 mg/L). The observed Fluoride levels in this area range from 1.84–3.12 mg/L with an average of 2.2 mg/L. The high fluoride levels may lead to morbidity of dental fluorosis .It is finally concluded that the Kondapuram mandal need a sound Fluoride management plan and the removal of fluoride from drinking water is advisable.
Keyword: Contamination; Fluoride; Groundwater; SPADNS method.

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Dr. Suneetha Chatla, Dr.Pandu.Brahmaji Rao "Estimation of Fluoride Concentration in Ground Water in Kondapuram Mandal, Spsr Nellore District " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• The Fundamentals of Building Construction in the Flood-Plains of Ogbaru Local Government Area, Anambra State, Nigeria
  F.O. Ezeokoli, K.C. Okolie, C.I.Onyia
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907022635     

Abstract:

The study evaluates the building construction forms and components in the flood plains of Ogbaru with a view to establishing how the buildings responds to flood events in the study area. Being a survey research, data were collected through structured questionnaire administered to the selected building construction practitioners and occupants in Ogbaru. Accordingly, a total of three hundred and eighty-four (384) questionnaires were administered and a total of two hundred and ninety-three (293) questionnaires were completed and returned. This corresponds to a response rate of 76.3%. Data collected were analyzed using mean score, standard deviation and t-test. The study found out that the 47%, 30%, 18%, 4% and 3% of the buildings in the study area were made up of sand-crete, mud, timbers/thatch, burnt brick and reinforced concrete respectively. However, the percentage of Burnt Bricks home, Sand-crete homes and Plain/Reinforced concrete homes to other forms (i.e. mud homes and Bamboo......
Keyword: Buildings, Building construction, Floods, Flood-plains, Ogbaru

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F.O. Ezeokoli, K.C. Okolie, C.I.Onyia "The Fundamentals of Building Construction in the Flood-Plains of Ogbaru Local Government Area, Anambra State, Nigeria " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• An Improved Reactive Power Sharing Strategy in Islanded Microgrid
  Tran Thi Nhu Ha
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907023645     

Abstract:

In this paper, proposed an adaptive droop controller using compensate for the mismatch in voltage drops across line impedance, to enhance reactive power sharing accuracy in island microgrid. Communication is used to facilitate the tuning of adaptive controller for the change of load. The method will ensure in accurate reactive power sharing even the communication is interrupted if the load does not change during this time. If the load change while the communication is interrupted, the accurate sharing is reduced, but the proposed method is better than the conventional droop control method. In addition, the accuracy reactive power sharing base on the proposed method is not affected by the time delay in the communication channel. The feasibility and effectiveness of the proposed method are demonstrated by using simulation on Matlab/Simulink.
Keyword: Droop control, microgrid control, reactive power control, Kalman filter..

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Tran Thi Nhu Ha "An Improved Reactive Power Sharing Strategy in Islanded Microgrid " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Fortification of Noodles using Tilapia Surimi Powder
  Durba Pal, S. Chowdhury, K.C. Dora, P. Murmu, K. Pati, S. Sahu
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907024652     

Abstract:

Commercial noodles are rich in carbohydrates, but deficient in essential nutrients, such as proteins, dietary fiber and vitamins. The protein enrichment in noodles can be achieved by addition of fish surimi powders, which are protein concentrates. Surimi is concentrated myofibrillar protein extracted from fish flesh by washing process. Surimi powder is the dried form of surimi which offers the advantages of easy handling, low distribution cost, and physically convenient for addition to dry mixtures. Surimi powder can be used to substitute flour in formulation of noodles. Five different levels of surimi powder (0%, 5%, 10%, 15% and 20%) were substituted in the flour used. Proximate composition, cooking properties, color, pH and sensory analysis were conducted on noodle formulations. Ash, protein and fat content showed a significant.....
Keyword: Fortification, Noodles, Surimi, Surimi powder, Tilapia

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Durba Pal, S. Chowdhury, K.C. Dora, P. Murmu, K. Pati, S. Sahu "Fortification of Noodles using Tilapia Surimi Powder " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• A Review on Design and Development of Core Routers for High Speed Optical Cloud Computing Environment
  Utkarsh Shukla, Niraj Singhal, Rajiv Srivastava
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907025356     

Abstract:

The limitations of the electronic routers results in the need of optical cloud networks. The real issue engaged with the optical cloud system is the switch/router structure which can perform exchanging operations efficiently at the high information rates. These can be named 'all'- optical cloud or photonic switches. On the whole optical cloud mode, the propagation and the handling of information is thought to be in optical cloud domain. As of now, optical cloud computing switch is not innovatively practical because of the absence of optical cloud RAMs. As an alternative option data stays in the optical cloud domain without having any O/E and E/O transformation at the intermediate nodes, yet control task is carried out in electronic domain. Here, we present a review on various issues related to Routers used for High Speed Optical Cloud Computing Environment..
Keyword: Computer networks, Next generation networks, Cloud computing, Data Centers, Routers.

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Utkarsh Shukla, Niraj Singhal, Rajiv Srivastava "A Review on Design and Development of Core Routers for High Speed Optical Cloud Computing Environment " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Dynamic Analysis of a Bio-Inspired External Breast Prosthesis Using Finite Element Analysis
  F. Josué Hernandez, Pedro Cruz, José María Rodríguez, Josefa Morales, Rafael Figueroa, Francisco J. Martinez
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907025763     

Abstract:

This paper presents the dynamic analysis of a novel bio-inspired external breast prosthesis for cases of complete mastectomy in order to address the problem of the growing number of women diagnosed with breast cancer in Mexico who are candidates for a complete mastectomy. The designed prosthesis takes into account the morphology of a real breast as for its internal structure to obtain authentic mobility and feel. A finite element model was developed and a dynamic analysis was conducted (modal and harmonic) in the frequency range of 0 to 6 Hz. In addition to the previous vibration modes, the following vibration modes were obtained that have not yet been reported in the literature within the frequency range of 6 to 12 Hz. The results obtained in the dynamic analysis are consistent with those of a real breast: there were smooth contours and there was natural mobility in the prosthesis designed. In addition, small deformation displacement magnitudes are present when the prosthesis was under vibration conditions, which does not affect its functionality. This will prevent reaching conditions of resonance (critical deformations) during use that can affect the natural behavior of the prosthesis or damage its structure..
Keyword: Modal analysis, Bio-Inspired design, breast prosthesis.

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F. Josué Hernandez, Pedro Cruz, José María Rodríguez, Josefa Morales, Rafael Figueroa, Francisco J. Martinez "Dynamic Analysis of a Bio-Inspired External Breast Prosthesis Using Finite Element Analysis " Vol. 9 - No.7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Effects of Nano silica on the Properties of Concrete
  Dr. Mohammad Zuhair, Dr. S.K. Deshmukh, Parikshit N. Deshmukh
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907026468     

Abstract:

The appliance of nanotechnology in concrete has added to the efforts to improve its properties. Nano materials, by virtue of their very small particle size can affect the concrete properties by changing the microstructure. This paper concerns with the use of nano silica to advance the compressive strength of concrete. An experimental investigation has been carried out by replacing the cement with nano silica of 0.4%, 0.8% and 1.2%. The tests conducted on it show a significant increase in early-age compressive strength & a small increase in the overall compressive strength of concrete. The strength increase was observed with the increase in the percentage of nano silica.
Keyword: Concrete, Nano silica, UPV test, Compressive strength.

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Dr. Mohammad Zuhair, Dr. S.K. Deshmukh, Parikshit N. Deshmukh "Effects of Nano silica on the Properties of Concrete " Vol. 9 - No.7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Optimization of an injection moulding process by using recycled plastic as a raw material
  Domínguez D.J., Guadarrama B.L., Lozano D.A.
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907026973     

Abstract:

The aim of this work is to present a program of multi-response optimization procedure based on two quality characteristics of recycled plastic as raw material and the manufacturing cost of production by injection moulding. Through a design of experiments, we obtain different blends, taking into account ofcompacted and pellets formats and fiber-rein forced recycled plastic composites, inordertodeterminetheoptimumforthefluency,contractionandmanufacturingcost.Forthisstudytheprocessfactorwas givenandnonoise was considered. The direct profits and impact of this study increase production capacity of the company and the reduction of manufacturingdefect.
Keyword: Optimization, Design of Experiments, Injection moulding, Recycled plastic.

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Domínguez D.J., Guadarrama B.L., Lozano D.A "Optimization of an injection moulding process by using recycled plastic as a raw material. " Vol. 9 - No.7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Design and Implementation of a Result Processing System with Mobile Course Advising
  OkekeOgochukwu. C., EzenwegbuNnamdiChimaobi
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907027490     

Abstract:

This research is motivated by the desire to make result processing student friendly. Over the years, on graduation, students have related the experiences of missing results on some courses. Additionally, students do not realize their performance until late into graduation year because they hardly access all their results as at when due. Compilation of results tales place only after graduation. The project, "Design and implementation of a mobile based model for graduate academic advisor and result processing" is proposed to guide students each step of their way up. The project is a mobile application that compiles students results real-time, makes the result available to the students through mobile phone and further advises them based on the performance perceived. Object Oriented Hypermedia Design Methodology was used in this research. Hybrid mobile application development tools were.....
Keyword: Result Processing, Mobile Advising, Android, Result Processing, CGPA.

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OkekeOgochukwu. C., EzenwegbuNnamdiChimaobi "Design and Implementation of a Result Processing System with Mobile Course Advising " Vol. 9 - No.7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Series-3

• Nonlinear analysis of buckling behavior and ultimate strength of a corroded pipeline under hydrostatic pressure (With ANSYS)
  Sanaz Jahangiri
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907030113     

Abstract:

Spillover of hazardous materials from transport pipelines can lead to catastrophic events with serious and dangerous environmental impact, potential fire events and human fatalities. The problem is more serious for large pipelines when the construction material is under environmental corrosion conditions, as in the petroleum and gas industries. In this way, predictive models can provide a suitable framework for risk evaluation, maintenance policies and substitution procedure design that should be oriented to reduce increased hazards, and also finding and introducing methods which help in Inspection and Maintenance of oil and gas pipelines seem mandatory. In this project, various failure due to corrosion in oil and gas pipelines are predicted and there are models Using Finite Element.....
Keyword: Spillover of hazardous material, Corrosion and rupture, Prediction of a model

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Sanaz Jahangiri "Nonlinear analysis of buckling behavior and ultimate strength of a corroded pipeline under hydrostatic pressure (With ANSYS) " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Novel Scheme for Future 5G Networks using FBMC Schemes
  Meghana J, VidyaHonguntikar
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907031422     

Abstract:

Future wireless systems will be characterized by a large range of possible uses cases. This requires a flexible allocation of the available time-frequency resources, which is difficult in conventional Orthogonal Frequency Division Multiplexing (OFDM). Thus, modifications of OFDM, such as windowing or filtering, become necessary. Alternatively, we can employ a different modulation scheme, such as Filter Bank Multi-Carrier (FBMC). In this paper, a unifying framework, discussion and performance evaluation of FBMC is provided and compared it to OFDM based schemes. Our investigations are not only based on simulations, but are substantiated by real-world test-bed measurements and trials, where we show that multiple antennas and channel estimation, two of the main challenges associated with FBMC, can be efficiently dealt with. Additionally, we derive closed-form solutions for the signal-to-interference (SIR) ratio in doubly-selective channels and show that in many practical cases, one-tap equalizers are sufficient.
Keyword: FBMC (Filter Bank Multicarrier Modulation), OFDM (Orthogonal Frequency Division Multiplexing), CP (Cyclic Prefix), Carrier Frequency Offset (CFO), OQAM (Offset Quadrature Amplitude Modulation).

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Meghana J, VidyaHonguntikar "Novel Scheme for Future 5G Networks using FBMC Schemes " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Designing and implementation of quadcopter drone for aerial surveillance and other applications
  Mrs. Smruti A. Pore, Dr. Mrs. L.S. Admuthe
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907032328     

Abstract:

Now a days, aerial photography is used for many applications like monitoring, surveillance for military purpose etc. Quadcopter is a cost effective, safe and reliable solution for aerial photography. In this paperworking and controlling of quadcopter is described.Quadcopter can lift vertically and maintain stable position also it can change its horizontal position. It is controlled remotely usinglaptop, Arduinoand ESP8266 wife device. The position of quadcopter is sensed using accelerometer and gyroscope. For controlling quadcopter PID programming is done in Java NetBeans. ESP 8266 device is connected to the laptop using UDP communication and Arduino controller is used to give commands to the quadcopter. Lifting mechanism of the quadcopter consists of BLDC motors with Electronics Control Unit. Thus this system controls the drone assembly remotely using laptop.
Keyword: BLDCMotor, Electronic Speed Controller (ESC),PID Controller, Pitch, Roll, Quadcopter.

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Mrs. Smruti A. Pore, Dr. Mrs. L.S. Admuthe "Designing and implementation of quadcopter drone for aerial surveillance and other applications " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Healthcare and Safety Facilities Provided To the Workers in Small Scale Dyeing Units and the Working Conditions
  Shweta Thomas, Dr. Chanchal , Dr. Bhupinder Kaur
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907032935     

Abstract:

Colour is such a vital and vibrant ingredient of our existence that is difficult to imagine what life would be like without it. Dyeing is a process of colouring materials such as textile fibers, so that the colouring matter becomes an integral part of the fibre. Dyes or dyestuffs are soluble compounds that can be either absorbed and retained by the fibre or chemically combined with it. Dyes are generally fast that is, they retain their colour in the fibre throughout the textile-making process and under exposure to normal wear, including sunlight, water, and detergent washing. Pigments are insoluble colouring compounds. Millions of workers are not aware of the proper working condition of the units, healthcare and safety practices. So, they work in an atmosphere where they have to work continuously with dyes and chemicals for long time and negligent towards wearing protective equipment. If any kind of problemsoccur....
Keyword: Chemicals, dyes, dyeing units, Effluent Treatment Plant, gloves, healthcare and safety facilities, masks, occupational health hazards, textile industries, working conditions, ETABS

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Shweta Thomas, Dr. Chanchal, Dr. Bhupinder Kaur "Healthcare and Safety Facilities Provided To the Workers in Small Scale Dyeing Units and the Working Conditions " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Total Photon Cross Sections of synthesized Nano Material Mg0.2 (CuxZn0.8-x) Fe2O4 with five different combinations of Cu and Zn
  S. Thomas Reddy, Y.Sandeep, V. Nathanial, B. Ramaiah, D.V. Krishna Reddy
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907033640     

Abstract:

The total photon cross sections were measured using gamma ray spectrometry based on NaI(Tl) scintillation detector at various energies with good collimated geometrical setup, in the gamma ray spectrometer with multichannel analyser experiment. In the present study the synthesized Nano material such as Magnesium doped with Cu and Zn invarious percentages were chosen. To prepare sample, we have chosen citrate gel auto combustion method. Because, by using citrate gel auto combustion method we can synthesize bulk amount of material for sample preparation. The cross sections for synthesized Nano material were extracted at five photon energies 30.85 KeV, 42 KeV, 59.54 KeV, 512 KeV, 661.6KeV. The results are compared with theoretical values by using XCOM programme..
Keyword: Total photon, Mg synthesized Nano, citrate-gel auto combustion, scintillation

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S. Thomas Reddy, Y.Sandeep2, V. Nathanial, B. Ramaiah, D.V. Krishna Reddy "Total Photon Cross Sections of synthesized Nano Material Mg0.2 (CuxZn0.8-x) Fe2O4 with five different combinations of Cu and Zn " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• The Study of Photon Cross Sections of Nickel Doped Nano Materials at Low Energies of Gamma Rays
  S. Thomas Reddy, E. Jyothirmai, Ch Venkateshwarlu, V. Nathanial, D.V. K. Reddy
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907034145     

Abstract:

The photon cross section studies of nickel doped nano materials are measured using gamma ray spectrometry based NaI (TI) scintillation detector with the energies, i.e.,30.85 KeV,32.1 KeV, 42.0 KeV, and 59.54 KeV respectively. The samples, such as nickel doped nano materials are prepared in the laboratoryby citrate-gel auto combustion method. From the experiment by using gamma ray spectrometer, the mass attenuation coefficients are measured first, and then the photon cross section values are extracted. The Photon cross section values are compared with theoretical values of XCOM programme. The Photon cross section values are very good agreement with theoretical values XCOM programme.
Keyword: gamma ray spectrometer, Photon cross section studies of nickel doped nano materials, energies 30.85 KeV,32.1 KeV, 42.0 KeV, and 59.54 KeV.

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S. Thomas Reddy, E. Jyothirmai, Ch Venkateshwarlu2 V. Nathanial, D.V. K. Reddy "The Study of Photon Cross Sections of Nickel Doped Nano Materials at Low Energies of Gamma Rays " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Volume Construction Techniques to Construct 3D Image form 2D Di g i t a l Image
  Kaushal Patel
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907034649     

Abstract:

The 3D image gives the experience of the invisible dimension of the 2D image. Many researchers work for a display that projects 3D images in a way that makes them visible from all angles and does not require extra accessories. In this paper, we propose a novel method for constructing 3D image form 2D image. 3D imaging provides very detailed and valuable information. The approach effectively incorporates visually prominent boundaries, prominence measure of pixels and local color & region gestures. 3D vision of image has become the area of interest of many researchers and numerous imaging and processing algorithms have been developed over the past decade. The proposed method......
Keyword: 2D image, 3D image, segmentation, Remain Sum, gradient, Vector

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Kaushal Patel "Volume Construction Techniques to Construct 3D Image form 2D Di g i t a l Image " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Surface Ozone Measurement with Meteorological Parameters at an Urban Site and Neural Network Modeling, Perumalpuram, Tirunelveli, Tamil Nadu, India
  B.P.Usha, T. Chithambarathanu, R. Krishna Sharma
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907035056     

Abstract:

The surface ozone acts as a secondary pollutant, which depends on regional topography and climate. Ozone (O3) is a reacting oxidant gas produced naturally in trace amounts in the earth's atmosphere. The surface ozone measurement was carried out for the first time for a period of two years from Nov - 2016 to Sep - 2018 at Perumalpuram (8.773N, 77.7E) an urban site of India, which is located at the southern Tamil Nadu. The variation of surface ozone concentration with various meteorological parameters were studied. The seasonal variation was also recorded. From this measurements, it was recorded that the relative humidity shows a negative correlation with surface O3. But temperature shows a positive correlation with surface O3. The wind speed shows a positive correlation with surface O3 except during winter season. A clear diurnal variation pattern was obtained for surface....
Keyword: Surface ozone, Diurnal variation, Seasonal variation, Air Quality, Meteorological parameters

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B.P.Usha, T. Chithambarathanu, R. Krishna Sharma "Surface Ozone Measurement with Meteorological Parameters at an Urban Site and Neural Network Modeling, Perumalpuram, Tirunelveli, Tamil Nadu, India " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Analysis of Municipal Solid Waste Management System of North Delhi Municipal Corporation
  Hafsa Nazir, Syed Khursheed Ahmad, Ghanshyam
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907035763     

Abstract:

One of the most critical challenges facing modern metropolises' is the problem of effective and efficient Municipal Solid Waste Management (MSWM). Large populations, rapid industrialization, perpetual infrastructure building along with improper municipal facilities further exacerbate the situation. A dynamic MSWM system, in order to have the desired impact, needs to take into account these facets of MSWM and keep improving upon the provision of municipal facilities. This will have a positive impact on both the environment and aesthetics of the area. Despite its criticality and sensitivity, MSWM continues to remain a neglected area of urban development in India. The present study attempts to analyze the MSWM system of North Delhi Municipal Corporation (North DMC......
Keyword: Municipal Solid Waste, Management System, Urban Area ,North DMC Delhi

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Hafsa Nazir, Syed Khursheed Ahmad, Ghanshyam "Analysis of Municipal Solid Waste Management System of North Delhi Municipal Corporation " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Mathematical Modeling of PV based Energy Harvesting System Using Multi-Staged Power Conditioning Unit
  Akhilesh Kumar Gupta, Virendra Sharma, Lata Gidwani
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907036470     

Abstract:

This paper provides mathematical modeling of multi-staged power conditioning unit (PCU) used for harvesting electrical energy from solar power. Mathematical modeling of PV panel, PV fed boost converter, DC-AC inverter and filters has been provided in this paper. Simulation results have been provided considering a design case study.
Keyword: DC-AC Inverter, DC-DC Converter, PCU, PV Panel.

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Akhilesh Kumar Gupta, Virendra Sharma, Lata Gidwani "Mathematical Modeling of PV based Energy Harvesting System Using Multi-Staged Power Conditioning Unit " Vol. 9 - No.7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Adsorptive Removal of MethyleneBlue through Biosorption from Aqueous Solution using Lysiloma Latisiliquum Seed Powder
  P. Ravi Kiran, Battu Sudhakar, P. Sai Pranav, V. Sridevi
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907037176     

Abstract:

In this present study, Lysiloma Latisiliquum (LL) seed powder is chosen as the adsorbent for removal of Methylene Blue (MB). Studies were conducted in Batch Mode process for various experimental conditions such as contact time, initial dye concentration, pH, adsorbent dosage and temperature to determine the potentiality and efficiency of the adsorbent for removal of MB from aqueous solutions. Consequently, the experimental data obtained was analyzed using the adsorption isotherms and kinetic models. The adsorption process is found to be optimum at pH of 6 for an equilibrium time of 50 mins with an adsorbent dosage of 20g/lit. Based on regression coefficient, adsorption of MB onto LL seed powder followed Pseudo-Second-Order kinetics. The experimental data obtained fitted well with Langmuir isotherm model and Freundlich isotherm model. The maximum adsorption capacity was found to be 20.703 mg/g..
Keyword: Adsorption, Kinetic Models, Adsorption Isotherms, Lysiloma Latisiliquum.

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P. Ravi Kiran, Battu Sudhakar, P. Sai Pranav, V. Sridevi "Adsorptive Removal of MethyleneBlue through Biosorption from Aqueous Solution using Lysiloma Latisiliquum Seed Powder " Vol. 9 - No.7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Series-4

• Combined DWT-DCT Digital Watermarking Technique used for Cheque Truncation System (CTS) of Bank
  Prashanth C R, Priyanka P B
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907040109     

Abstract:

A cheque truncation system (CTS) is used for the faster clearing of cheque. CTS of bank sends electronic cheque images to drawee branch for payment through the clearing house. It is normally believed that the system is safe and secure. However, the intruders may damage the data and can degrade the quality of cheque image or can duplicate cheque image. There is necessity of security and copyright protection. By using combined Discrete Wavelet Transform (DWT) and Discrete Cosine Transform (DCT). It is implemented imperceptibility of watermark which are supported for copyright protection and security for the cheque images..
Keyword: CTS, DWT, DCT, Digital Watermarking

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Prashanth C R, Priyanka P B "Combined DWT-DCT Digital Watermarking Technique used for Cheque Truncation System (CTS) of Bank. " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Comparative Particulate Matter (Pm10 & Pm2.5) Analysis in Construction Sites and Residential Areas of Delhi
  Shakeel Ahmad Sheikh, Syed Khursheed Ahmad, Ghanshyam
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907041021     

Abstract:

Particulate matter is one of the dangerous and major components of air pollution. Construction site is one of the sources to produce particulate matter. As in Delhi, Construction is at peak, like there is construction of flyovers, metro stations, road, residential buildings etc. The objectives of the dissertation are monitoring of PM10 and PM2.5 at various construction sites of Delhi, monitoring of PM10 and PM2.5 at various residential areas of Delhi and the comparative analysis of monitored PM10 and PM2.5 at residential areas and constructional sites. Handy sampler (pollution meter) was used to take the data/samples at the selected locations. The analysis of data has been done by using the Excel sheet. It was seen that the concentration of PM10 was more than PM2.5 and concentration of particulate matter......
Keyword: Particulate Matter, Construction site, Analysis, Monitoring, Concentration

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Shakeel Ahmad Sheikh, Syed Khursheed Ahmad, Ghanshyam "Comparative Particulate Matter (Pm10 & Pm2.5) Analysis in Construction Sites and Residential Areas of Delhi " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Seismic Vulnerability Assessment of Irregular RCC Buildings by Considering the Effect of Shear Walls
  Mohammed Afzal Mohiuddin, Bhaskar Singh B
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907042236     

Abstract:

Seismic Vulnerability Atlas of India states that there are about 11 million houses vulnerable to earthquakes in Zone V and 50 million in Zone IV. There are around 80 million houses in general which are vulnerable to the seismic movement. Past tremor encounters show that structures with the rectangular arrangement or box type structures perform well than structures with sporadic molded plans. In this paper, a study is done by comparing a 10 storied regular building and 3 different buildings of irregular plan configuration containing re-entrant corners with buildings strengthened with shear walls by performing linear and non-linear static and dynamic analyses. The results obtained from all the 8 building models....
Keyword: Re-entrant corners, Irregular plan configuration, Shear walls, Response spectrum analysis (RSA), Modal Periods, Story Displacements, Story Drifts, Non-linear static analysis, Non-linear dynamic analysis, El Centro earthquake, Seismic Vulnerability Index, ETABS.

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Mohammed Afzal Mohiuddin, Bhaskar Singh B. "Seismic Vulnerability Assessment of Irregular RCC Buildings by Considering the Effect of Shear Walls " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• A Study on Particulate Matter (Pm10& Pm2.5) and Formaldehyde (Hcho) In the Industrial Areas of Faridabad, Haryana, India
  Manas Ranjan Maharana,Syed Khursheed Ahmad, Ghanshyam
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907043744     

Abstract:

Air pollution is the main issue in today's world. There are many pollutants present in the air, particulate matter is one among them. Formaldehyde also if present in atmosphere in high concentration will pollute the air. It arises from different sources like burning of wood, heavy traffic, factories etc. Industrial activities are one of the sources to produce particulate matter. Faridabad is a smart city and has tremendous industries in it. The objectives of the research are to monitor ambient concentration ofPM10, PM2.5, formaldehyde (HCOC) at various industrial areas of Faridabad and the Comparative assessment of monitored PM2.5, PM10 and HCHO at Industrial areas.Handy sampler (pollution meter......
Keyword: Particulate Matter, Industrial Area, Analysis, Monitoring, Concentration

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Manas Ranjan Maharana, Syed Khursheed Ahmad, Ghanshyam "A Study on Particulate Matter (Pm10& Pm2.5) and Formaldehyde (Hcho) In the Industrial Areas of Faridabad, Haryana, India " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• A Survey on Dynamic Reconfigurable FIR Filter Design for 5-G Applications
  SN Raju Kalidindi, Sudheer Kumar Terlapu
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907044548     

Abstract:

This paper presents a survey on the implementation of new techniques and energy efficient architectures for the fast Reconfigurable FIR filter. The approach is based on the dynamic partial reconfiguration method. The insertion and removal of partial modules and allocation of proper coefficients helps in area efficient and energy efficient Reconfigurable FIR filter implementation. These dynamic reconfigurable FIR filter banks with energy efficiency, wide band width and high speed can be greatly useful for 5-G communication applications.
Keyword: Reconfigurable FIR Filter, Canonical Signed Digit Coefficient..

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SN Raju Kalidindi, Sudheer Kumar Terlapu "A Survey on Dynamic Reconfigurable FIR Filter Design for 5-G Applications " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Optimization of the radio channel Interface using a 3dB, 90 ° hybrid phase shifter with three branches
  Richard Essomba Mbondjo, David Monkam
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907044957     

Abstract:

This paper contributes to optimize the performance of the radio interface between the Mobile (Handset) and the relay antennas by using a 3db, 90° hybrid phase shifter with three branches whose objective is to maximize radiating incident waves on the main lobes, and minimize them on the secondary lobes by circular polarization. The circular polarization is obtained under the base of a phase shifter from a hybrid coupler capable of feeding three antennas arranged at very precise positions. As MIMO (Multiple input, Multiple output) technique is always used to optimize this radio channel without taking into account the impact of hybrid phase shifter as well, here this equipment is used.....
Keyword: Radio channel, Optimization, circular polarization,3 dB hybrid coupler

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Richard Essomba Mbondjo., David Monkam "Optimization of the radio channel Interface using a 3dB, 90 ° hybrid phase shifter with three branches" Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Measuring the Performance of a Public Minibus Transit System: Case Study of Sweileh District, Amman, Jordan
  Moawiah Alnsour, Sora Omari
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907045865     

Abstract:

A public transit system is essential for any community in order to develop socioeconomic growth. Performance measures are the navigation tools that can help public transit authorities and city governments determine where they want to go and how to improve the services provided for people. They have many practical applications including trend analysis, comparisons, target setting, system improvement, and incentives for managers and employees. Performance measures help in identifying potential problems and optimal solutions. Therefore, the investigation of a set of performance measures that play a significant role in public transit planning and management is needed for.....
Keyword: Amman, Jordan, minibuses, performance measures, public transit system.

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Moawiah Alnsour, Sora Omari "Measuring the Performance of a Public Minibus Transit System: Case Study of Sweileh District, Amman, Jordan " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Development of Sustainable Bricks as a Thermal and Acoustic Comfort Building Units
  Balaji K, Venkatesh A
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907046672     

Abstract:

The awareness for the need to reduce the over exploitation of natural resources has been increased in recent days among the general public as well as among engineers. Theneed for the sustainable materials development in the construction industry can be met by implementing alternate source of raw materials in the production of the construction materials. The use of waste as an alternate material in the brick production not only enhances sustainable development but also will have a great positive impact in the environment by reducing the need for waste disposal. The waste materials used in this study are fly ash and phosphogypsum, obtained from power plants and phosphate fertilizer industries respectively. Along with fly ash and phosphogypsum,the Sewage Treatment Plant (STP)....
Keyword: Sustainable bricks, Alternate raw material, Thermal resistance, Sound resistance, Waste incorporation, Sewage sludge, Sewage ash

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Balaji K, Venkatesh A** "Development of Sustainable Bricks as a Thermal and Acoustic Comfort Building Units " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Research on the Water Quality Evaluation in Balihe Lake Based on Water Quality Index Method
  Xing He, Meifang Zhong, Yixin Xu, Zhongyu Wang, and Hai Huang
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907047377     

Abstract:

Based on the water quality data observed at 15 sampling sections in Balihe Lake in Oct. 2017, the water quality status in the lake was evaluated and analyzed with single factor water quality index and a comprehensive water quality index of TP (total phosphorus), TN (total nitrogen), NH3-N (ammonia nitrogen) and DO (dissolved oxygen). The results of single factor water quality index showed that the water quality in Balihe Lake was polluted by TN and TP, and belonged to V or even poor V class of "Environmental Quality Standards for Surface Water (GB 3838-2002)". Similar conclusion can be drawn with the calculated comprehensive water quality index which indicated that the water quality in the lake was still a long way from the target level. Water quality evaluation results based on.....
Keyword: Balihe Lake, single factor water quality index, comprehensive water quality index, water quality evaluation

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Xing He, Meifang Zhong, Yixin Xu, Zhongyu Wang, and Hai Huang "Research on the Water Quality Evaluation in Balihe Lake Based on Water Quality Index Method " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Series-5

• New 3-D zig-zag theories: elastostatic assessment of strategies differently accounting for layerwise effects of laminated and sandwich composites
  Andrea Urraci, Ugo Icardi
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907050125     

Abstract:

New physically based 3-D, fixed d.o.f., theories which enable to analyze cases with general loading and boundary conditions efficiently are proposed. Here the aim is to study the effects of an arbitrary choice of through-thickness representation of kinematic/stress variables and of zig-zag functions. The same trial functions and expansion order of analytical solutions are assumed to assess theories under the same conditions. Comparisons are carried out with exact and/or 3-D FEA solutions. Their computational burden is still comparable to that of classical plate models. The results show that whenever coefficients of representation are recalculated across the thickness by enforcing the fulfillment of all constraints prescribed by the elasticity theory, the choice of the representation form and of zig-zag functions is immaterial. In this way, a high order of generalization is allowed because the.....
Keyword: Composite and sandwich plates, zig-zag theories, interlaminar transverse shear/normal stress continuity, localized and distributed loadings, FEA 3-D elastostatic solutions

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Andrea Urraci, Ugo Icardi "New 3-D zig-zag theories: elastostatic assessment of strategies differently accounting for layerwise effects of laminated and sandwich composites " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• 5G Technology
  Mehek M Gangrade, Loukik Salvi
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907052628     

Abstract:

What will 5G be like? What it cannot be is an incremental advance of 4G. The previous four generations of cellular technology have each been a major model shift that has broken backward compatibility.5G will need to be a paradigm shift that includes very high carrier frequencies with massive bandwidths, extreme base station and device densities, and unprecedented number of antennas. However, unlike the previous four generations, it will also be highly integrative. The aim of 5G is to provide ubiquitous connectivity for any kind of device and any kind of application that may benefit from being connected. To support this, the core network will also have to reach unprecedented levels of flexibility and intelligence, spectrum regulation will need to be....
Keyword: Composite and sandwich plates, zig-zag theories, interlaminar transverse shear/normal stress continuity, localized and distributed loadings, FEA 3-D elastostatic solutions

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Mehek M Gangrade , Loukik Salvi "5G Technology " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Design and Development of Data Acquisition and Controlling Unit for Power Generation
  Manjula.B.G, Srikant Shanu, Shradha J, Vishal B.V, Ayesha Firdose
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907052932     

Abstract:

The most important factor to be considered for economic and efficient generation of power depends on the effective monitoring and controlling of various parameters such as voltage, current, power and power factor . Continuous monitoring of these parameters provides us information regarding factors which affect the generation and transmission of power. The optimal adjustments of these parameters can enable us to improve efficiency and to achieve remarkable energy savings. The Designed Data Acquisition and Control unit for power generation was simulated in LabVIEW 2016 Pro Software which is interfaced with hardware through serial communication port. The circuit consisting Micro- Controller, LCD, Transformer, Relay, current....
Keyword: LabVIEW, Microcontroller, LCD, voltage sensor, current sensor.

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Manjula.B.G, Srikant Shanu, Shradha J, Vishal B.V, Ayesha Firdose "Design and Development of Data Acquisition and Controlling Unit for Power Generation " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Water Balance Analysis in Bera Watershed Sumbawa River Basin
  Satia Cahya Noviadi, Sasmito Sukarno, Ery Setiawan, Kusuma Wardani
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907053339     

Abstract:

Bera Watershed is one of the watersheds located in 555 Watershedof Sumbawa River Basin. Bera Watershedhas an area of 164.6 km2 (effectivearea of 148.39 km2). Bera watershed is one of the important things because it is one of the utility watersheds in Sumbawa River Basin. Bera Watershed consists 1 of reservoir, 4 of small resevoirs, dan 20 of weirs. Calculation steps in this study: 1) Calculation of regoinal rainfall using 11 ARR (Automatic Rainfall Recorder) with Isohyet Method and IDW Analysis (Inverse Distance Weighted) Using software ArcGIS 10.4, 2) Evaporation using data froam climate station loacted in Plampang, 3) Water available is calculated using the NFR (Net Field Requirement) method, and 5) Water....
Keyword: Bera Watershed, Water Available, Water Balance

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Satia Cahya Noviadi, Sasmito Sukarno, Ery Setiawan, Kusuma Wardani "Water Balance Analysis in Bera Watershed Sumbawa River Basin " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• A New Optimized way of designing a Sliding Mode Controller
  T. Narasimhulu, G. RajaRao, M.E., Ph.D.
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907054045     

Abstract:

In this paper a new approach of designing the Sliding Mode Controller (SMC) for large scale discrete time systems is attempted. The SMC is designed via a new low order optimized model for a given dynamic system. In the proposed optimization method, the numerator coefficients are obtained using Interpolation criteria while the denominator polynomial is obtained by using, one of the stability preserving methods, the Routh method. An optimized reduced order model is derived with minimum ISE. Further, it has been observed that the sliding mode control designed for the dynamic system improves the performance of the controlled system.....
Keyword: Interpolation criterion; sliding mode control; order reduction; controller simplification

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T. Narasimhulu, G. RajaRao, M.E., Ph.D. "A New Optimized way of designing a Sliding Mode Controller " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Influence of Dairy Microorganisms and their Consortia on Indigenous Microflora
  Yelena Oleinikova, Alma Amangeldi, Aida Aitzhanova, Margarita Saubenova, Makpal Yelubaeva
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907054649     

Abstract:

The influence of consortia of dairy lactic acid bacteria, acetic acid bacteria, propionibacteria and lactosefermenting yeast on the growth of indigenous lactobacilli isolated from feces of healthy people and probiotic preparations was studied. The effect of lactic acid bacteria on lacto- and bifidoflora depends on the degree of their antagonistic activity. Bacteriocins-producing lactic acid bacteria show antagonism against indigenous lactic microflora. Lactose-fermenting yeast and acetic acid bacteria stimulated growth of indigenous lactic acid bacteria. Inhibitory effect of lactic acid bacteria and their consortia with yeast, propionibacteria and acetic acid bacteria on Bifidobacterium bifidum can be reduced or completely eliminated up to growth stimulation by introducing into the culture medium a prebiotic additive in the form of wheat bran..
Keyword: antagonism, consortium, dairy microorganisms, indigenous microflora, stimulation

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Yelena Oleinikova, Alma Amangeldi, Aida Aitzhanova, Margarita Saubenova, Makpal Yelubaeva "Influence of Dairy Microorganisms and their Consortia on Indigenous Microflora " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Pratice of Drying Cocoa in Humid Tropical Zone: Case of Southern Cameroon
  Gnepie Nicolas, Kewou Serge, Edoun Marcel, Kuitche Alexis, Zeghmati Belkacem
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907055056     

Abstract:

An analysis of the practice of drying in the production areas of Southern Cameroon was made, this gave a way to observe that most producers are under educated and evolve individually.The drying devices that are mostly used in southern Cameroonare: traditional solar drying on tarpaulins and cemented areas, mainly in Bafia and Ntui,and artificial drying with wood burning, in Kumba.The bus or floor dryers have been abandoned, one for its low drying capacity and the other to avoid contamination of the cocoa beans by dust and other debris.The drying capacity varies between 50 and 300kg per cycle. In Bafia and Ntui after fermentation the beans were sorted and exposed directly to the sun with a drying time of 4 ± 1 days, while in Kumba after fermentation and sorting the beans were firstly exposed....
Keyword: Cocoa, post-harvest, drying process, drying time, merchant cocoa, quality

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Gnepie Nicolas, Kewou Serge, Edoun Marcel, Kuitche Alexis, Zeghmati Belkacem "Pratice of Drying Cocoa in Humid Tropical Zone: Case of Southern Cameroon " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Review of Metaheuristic Optimization Methods for Optimal Location and Sizing of Distributed Generation
  Abdulhamid Musa, Enweliku David Maledo
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907055765     

Abstract:

This paper presents a review of metaheuristic optimization methods for optimal location and sizing of distributed generation. Thirty-three research papers that are published between 2017 and 2019 are chosen for the review based on their significant contributions to the optimal location and sizing of distributed generation. The papers highlight single and multi-objective functions of their studies with aim at determining the optimal location and capacity of distributed generation, minimizing power losses and voltage profile improvements. Different IEEE test systems that include IEEE 6-bus, 9-bus, 12-bus, 13-bus, 14-bus, 15-bus, 30-bus, 33-bus, 34- bus, 37-bus, 39-bus, 69-bus, 85-bus, 188-bus and 476-bus were considered respectively for the optimizations. The papers mostly consideredstatic distribution system of standard IEEE for both radial and ring connected systems..
Keyword: Evolutionary algorithm, Jaya algorithm, Metaheuristic algorithms, Particle Swarm Optimization, Swarm Intelligence.

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Abdulhamid Musa, Enweliku David Maledo "Review of Metaheuristic Optimization Methods for Optimal Location and Sizing of Distributed Generation " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Currency Note Recognition and Authentication for Visually Impaired Users
  Aishwarya Sagale, Prof. Anagha N. Chaudhari
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907056668     

Abstract:

Physical Currency is an integral part of our daily life's each and every transaction. Major portion of physical currency transaction happened in the form of currency note exchange. Different currency note denominations can be easily recognized by sighted people by seeing the value on currency note. However, it is very difficult for visually impaired people to identify correct value of currency note without proper and prolonged training. The major issue is with the authenticity of the currency note. All the currency notes come with some authenticity feature which can be felt by visually impaired people by touch, but these features can be sunken for older currency notes. Also, if any new currency note is introduced or existing currency note is replaced, then visually impaired people have to again go through....
Keyword: Currency Recognizer, Touch Screen Mobile Phone, Visually Impaired.

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Aishwarya Sagale, Prof. Anagha N. Chaudhari "Currency Note Recognition and Authentication for Visually Impaired Users " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Green synthesis of ZnO nanoparticles by using Syzygium jambolanum seed extract and their toxicity study
  Srimoyee Saha, Niranjan Bala, Madhureema Dey, Satarupa Bhattacherjee, R. Basu, Sukhen Das
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907056976     

Abstract:

Nanomedicines should be properly screened before they can be hailed as the pharmacological boon of the future. The present study encapsulates the acute and subacute toxicological aspects of the ZnOSiziyumjambolanum (SJ-ZnO) nanocomposites synthesized. The individual components of the formulation,vizZnO in surface modified nano form and at low dose , And Siziyumjambolanumare both biocompatible materials.For toxicity evaluation of the nanocomposite, Biochemical, Hematological and Histopathological analysis were conducted along with Behavioural assays to ascertain any behavioural side effects. For acute toxicity studies according to OCED(Organization for Economic Cooperation Development) guidelines Female Wistar rats(6-7 weeks) were used and were given single intraperitoneal dose of 2000 and 5000 mg/kg body weight and were.......
Keyword: Acute and. Subacute toxicity, Nanomedicine, S jambolanumsensitized ZnO nanoparticles, Mice model.

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Srimoyee Saha, Niranjan Bala, Madhureema Dey, Satarupa Bhattacherjee, R. Basu, Sukhen Das "Green synthesis of ZnO nanoparticles by using Syzygium jambolanum seed extract and their toxicity study " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Influence of Biosurfactants on Bioremediation of Hydrocarbons
  B G Mahendra, Dr. B S Nagendra Prakash
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907057782     

Abstract:

Petroleum-contaminated soil contains various hazardous materials such as aromatic hydrocarbons and polycyclic aromatic hydrocarbons. This study has been focused on application of Biosurfactants in enhancing the Biodegradation Rate of Total Petroleum Hydrocarbon (TPH) in the petroleum contaminated soil. There are many advantages of biosurfactants as compared to chemically synthesized surfactants.. Some of them being Biodegradability, low Toxicity. Biocompatability and Digestibility, Hence facilitates their application in cosmetics, pharmaceuticals and as a functional food additive. The TPH reduction with varying concentration of boisurfactant was studied in 10 reactors & a control reactor under optimum conditions The results exhibits their biodegradation rate of 0.0122 day-1 and TPH removal efficiency of 84.8 % under the optimal conditions.
Keyword: Total Petroleum Hydrocarbons, Biosurfactants, Bioremediation.

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B G Mahendra, Dr. B S Nagendra Prakash "Influence of Biosurfactants on Bioremediation of Hydrocarbons " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Series-6

• A Review on an Efficient Architecture of Pipeline ADC for High Speed Applications
  Kiran B, Vaibhav A Meshram
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907060109     

Abstract:

Most of the high computing applications today use ADC (Analog to Digital converters) to convert the transmitted information. While converting a data from A-to-D or D-to-A creates multiple problems when signals are represents in digital. This paper presents a review of the most popular types of Analog to Digital converters like, direct conversion (Flash) ADC, pipelined ADC, successive-approximation resister (SAR) ADC, and sigma delta ADC. In the conversion process some parameters like resolution, conversion rate, quantization error, signal to noise ratio (SNR), spurious-free dynamic range (SFDR), dynamic range (DR) and effective number of bits (ENOB). The performance of the ADC is measured by differential Non-linearity error (DNL), Integrated Non linearity error (INL) and quantization error which are also defined. The main focus here is to compare between different types of ADC.
Keyword: VLSI, Integral Non Linearity, Differential Non Linearity, Pipeline ADC, SNR, DDC, PCM, Residue amplifier.

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Kiran B, Vaibhav A Meshram "A Review on an Efficient Architecture of Pipeline ADC for High Speed Applications " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Modeling and simulation of Hybrid Energy Storage System (HESS): Integrated Renewable Energy Generation System (REGS) ForGrid
  Virendra Sharma, Praveen Kumar Jangir, Lata Gidwani
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 090760915     

Abstract:

This research article explores the qualitative issue of modelling in Energy Storage system with Renewable Power Generation for opting grid which provide the bulk power to industrial consumers as well as domestic load i.e. hilly and desert area. Objective of this research work is developing a model in MATLAB environment for feasibility assessment of the Energy Storage System integrated with Wind-Solar component operation which is helpful to develop a practical model. This integrated model uses statistical values to simulate power in utility grid. The utility grid load requirement is flexible so power interchange with grid is monitor by system controller. The load profile and control techniques of electric grid must be enhancing the quality of power. The proposed work is capable to solve the problem where conventional energy source is difficult to provide the power to consumer and also help in the green energy generation to country.
Keyword: Energy Storage System, Grid, Modeling, Renewable Energy Generation System, Utility Network

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Virendra Sharma, Praveen Kumar Jangir, Lata Gidwani "Modeling and simulation of Hybrid Energy Storage System (HESS): Integrated Renewable Energy Generation System (REGS) ForGrid " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• MECHANICAL PROPERTIES OF CONCRETE WITH JUTE FIBRE
  Barla Konda Babu, A S V Nagaraju
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907061619     

Abstract:

As concrete is weak in tension and has brittle character. The concept of using fibres to improve the characteristics of construction materials is very old. Use of continuous reinforcement in concrete (reinforced concrete) increase strength and ductility, but requires careful placement and skilled labour. Alternatively introduction to fibres in discrete form in plane and reinforced concrete may provide better solution. When concrete cracks, and randomly oriented fibres start functioning, arrest cracks formation and propagation, and thus improve strength and ductility. In the present work the tensile and compressive properties of jute fibre can be known. The problem of high rate of absorption of jute fibre can be reduced by soaking jute in water for 24 hours and drying it for 30 minutes Moreover the fibres being natural in origin is ecologically sustainable and can bring down the global carbon footprint quiet effectively.This study aimed at analysing the variation in strength of jute fibre reinforced...
Keyword: jute fibre,ductility,compressive strength, split tensile strength.

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Barla Konda Babu, A S V Nagaraju "MECHANICAL PROPERTIES OF CONCRETE WITH JUTE FIBRE " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Applicability of a Combined Drought Index to Monitoring Drought in Jordan
  Haitham AlAdaileh, Mohammed Al Qinna, KárolyBarta, Emad Al-Karablieh, Jawad Al Bakri, János Rakonczai
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 09070620392     

Abstract:

Drought is a complex natural hazard with variable patterns and severity that has become a trending phenomenon in all countries across the globe, impacting all sectors negatively. Due tothe importance of drought monitoring and early warning in terms of enhancing drought resilience and preparedness, drought characterization and vulnerability have beeninvestigated repeatedly during the last decade, leading to the development of various drought indices. However, a single drought index may not provide a clear understanding of drought spatial and temporal patterns and the impacts on various sectors; thus, a combination of various indices could provide a key tobetter interpolationand forecasting......
Keyword: Drought index, precipitation, temperature, vegetation, combined index, Jordan.

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Haitham AlAdaileh, Mohammed Al Qinna, KárolyBarta, Emad Al-Karablieh, Jawad Al Bakri, János Rakonczai "Applicability of a Combined Drought Index to Monitoring Drought in Jordan " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Studies on the Characteristics of Marine Clay at Puducherry along the East Coast of India
  R.Saisubramanian, V.Murugaiyan, T.Sundararajan
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907064050     

Abstract:

Several studies have been carried out for determining the characteristics and application of soft and marine clay all over the world. Most of the works are done to address a specific requirement such as strength for construction of offshore facilities like port development. In this study an attempt has been made to tabulate the marine clay characteristics at Puducherry along the east coast of India covering a distance of about 50 km along the coast line at an average distance of 2.0 km landward of shoreline. The studies focussed on the influence of creeks and backwaters near Puducherry, India. It has been found that the impact of coastal environment has extended......
Keyword: Marine clay, Compression index, Model analysis, Coefficient of Regression.

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R.Saisubramanian, V.Murugaiyan, T.Sundararajan "Studies on the Characteristics of Marine Clay at Puducherry along the East Coast of India " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Computation of Stabilizing PID Controller for Single Area Load Frequency Control
  Siyyadri Kishore, Dr. T Srinivasa Rao, Anil Kumar Pappala
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907065156     

Abstract:

As power system is highly nonlinear in nature, its operating point changes continuously. So, the system performance is very poor, which affect the real and reactive power. Changes in real power mainly affect the system frequency and changes in reactive power mainly depend on changes in voltage magnitude. Thus, real and reactive powers can be controlled separately. The Load Frequency Control (LFC) controls the real power and the Automatic Voltage Regulator (AVR) regulates the voltage magnitude and hence the reactive power. Load Frequency Control (LFC) of interconnected system is defined as the regulation of power output of generators. In general the fixed gain controllers are designed at nominal operating conditions and fail to provide best control performance over a wide range of operating conditions. So, to keep system performance near its optimum, it is desirable to track the operating conditions and use updated parameters to compute the control. In this project work a new method of finding stabilizing PID controllers has been proposed for LFC control system loop that is determined using "Boundary Locus Method"..
Keyword: Boundary Locus Method, Load Frequency Control, PID Controller, Relative Stabilization

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Siyyadri Kishore, Dr. T Srinivasa Rao, Anil Kumar Pappala "Computation of Stabilizing PID Controller for Single Area Load Frequency Control" Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Experimental investigation to evaluate the performance and emission characteristics of CI engine equipped with Exhaust Gas recirculation system
  Sunil P. Chaphalkar, Ms. Nilesha U. Patil, Ms. Priya. S. Bankar
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907065764     

Abstract:

The presented study aims to experimentally investigate the sources of influence of exhaust gas recirculation on the tendency toward knock in the spark ignition engine. The three main sources of influence of exhaust gas recirculation on the engine tendency towards knock are known. The influence on flame propagation changes the profile of combustion and therefore the end-gas pressure and temperature profile. The thermal influence changes the thermal properties of the end-gas mixture and consequently its temperature profile, while the chemical influence changes the.....
Keyword: Brake Power, C.I. engine, Electronic Control Machine, Exhaust Gas Circulation, NOx emission

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Sunil P. Chaphalkar, Ms. Nilesha U. Patil, Ms. Priya. S. Bankar "Experimental investigation to evaluate the performance and emission characteristics of CI engine equipped with Exhaust Gas recirculation system. " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• An Innovative Design solution for minimizing Power Dissipation in SRAM Cell
  Miss. Varsha Phade, Prof Swati Shetkar
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907066568     

Abstract:

Over the years, the development of the logic on the chip is increased. To sustain and drive the logic flow, various techniques and SRAM cell designs have been implemented. The basic element of memory design is 6T SRAM cell. But while dealing with this 6T SRAM cell there are some issues with the parametric analysis on the performance of the cell. This paper presents an innovative design idea of new 8T RAM cell with various parametric analysis. The proposed cell is compared with the standard cell in terms of different parameters such as area, speed and power consumption along with the loading effect with the increase in load capacitance on the cell. The structure is designed with CMOS 45 nm Technology with BSIM 4 MOS modelling using Microwind 3.5 software tool....
Keyword: 8T SRAM, Parametric analysis, BSIM4, read/write operation

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Miss. Varsha Phade, Prof Swati Shetkar "An Innovative Design solution for minimizing Power Dissipation in SRAM Cell " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Control of Earthquake Induced Motions of Tall Buildings by Tuned Mass Damper
  Mirza Aamir Baig , Md. Fasahat Hasmi
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907066979     

Abstract:

Innumerable high rise building has been constructed all over the world and the number is increasing day by day. This is not only due to concerned over high density of population in the cities, commercial zones and space saving but also to establish land marks. As the seismic load acting on a structure is a function of the self-weight of the structure these structures are made comparatively light and flexible which have relatively low natural damping, and thus the structures become more vibration prone under wind and earthquake loading. To ensure the functional performance of tall buildings, various design modifications are possible, ranging from alternative structural systems to the utilization of passive and active control devices. This paper presents an overview of state-of-the-art measures.....
Keyword: Structural Motions, Damping, Passive and Active control devices, TMD, AMD

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Mirza Aamir Baig , Md. Fasahat Hasmi "Control of Earthquake Induced Motions of Tall Buildings by Tuned Mass Damper " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Case Study of 4G Mobile Network in Kuwait
  xx
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907068087     

Abstract:

The 4G (fourth Generation )is the first step of mobile revolution and communication on the global world, as result the interoperability of various communication platforms emerge as a crucial necessity. This paper give a measured the speed of internet in various area in Kuwait using mobile application and explain the best area at download and upload then discuss the reason of variety of internet speed in Kuwait and I cmpress the all result on the table two tables for best and worstresult.
Keyword: ....

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... "Case Study of 4G Mobile Network in Kuwait " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Survey based assessment of QoS deliverance from user's perspective towards MUET's Internet Service
  Abdul Razaque Kalhoro, Faheem Khuhawar, Nafeesa Bohra, Shazia Abbasi
  [Abstract] [PDF] [Cite][Download Certificate]
    10.9790/9622- 0907068893     

Abstract:

Internet has become essential part of our daily lives and its usage with standard quality of experience (QoE) is highly demanding. To ensure this, network operators continuously monitor their systems performance from operator as well as user's perspective. However, user's QoE and their input is highly important to understand the strength and weakness of network operators. In this work, we aim to reduce/understand the gap between user's perspective of network performance versus the performance of network from operator's perspective. As a case study, MUET's Internet service has been taken into consideration to find the parameters that lead to high level of satisfaction from user's perspective.
Keyword: MUET, Intranet, Internet, user's Satisfaction

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Abdul Razaque Kalhoro, Faheem Khuhawar, Nafeesa Bohra, Shazia Abbasi. "Survey based assessment of QoS deliverance from user's perspective towards MUET's Internet Service " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Experimental Detail Of Resonant Raman scattering Effect On Various Cross Section By using Synchrotron Radiation
  B B Rath, Deepak Kumar Hota, Sabyasachi Sahoo
  [Abstract] [PDF] [Cite]
    10.9790/9622- 0907069495     

Abstract:

....
Keyword: ...

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B B Rath, Deepak Kumar Hota, Sabyasachi Sahoo "Experimental Detail Of Resonant Raman scattering Effect On Various Cross Section By using Synchrotron Radiation " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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• Augmenting Gas Turbine Performance through Inlet Air Cooling
  Dr Alok Kumar Mohapatra,Bighnesh Sahu, Jagadish Nayak
  [Abstract] [PDF] [Cite]
    10.9790/9622- 09070696107     

Abstract:

The improvement in gas turbine power plants by integrating a mechanical chiller to it for cooling the inlet air is the prime objective of this study. The bucket cooling method adopted in this study to cool the turbine buckets has been chosen as film cooling. The selected input parameters have been varied to analyze the power plant output and efficiency at varying conditions and then select the best alternative which will help the design engineers. The integration of mechanical chiller significantly augments the plant output and efficiency. This improvement is more pronounced in hot and humid climates. It was observed that as the compressor inlet temperature is reduced the bucket coolant mass flow rate decreases and the mass of fuel energy input increases. The increase..
Keyword: Mechanical Chiller; film blade cooling; gas turbine performance; inlet-air cooling; ambient;

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Dr Alok Kumar Mohapatra, Bighnesh Sahu, Jagadish Nayak "Augmenting Gas Turbine Performance through Inlet Air Cooling " Vol. 9 - No. 7 (July 2019), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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