Informatics Publishing Limited

K. Thangavel ¹, R. K. Murali Baskaran ¹, P. Parthiban ¹

Affiliations
1 Department of Agricultural Entomology, Agricultural College and Research Institute, (T.N.A.U.), Madurai (T.N.), IN

Abstract

Laboratory studies were carried out to assess the contact toxicity of emamectin benzoate 5 WG to workers of Indian bee, Apis cerana indica and Italian bee, Apis mellifera. Emamectin benzoate 5 WG to Indian bees showed that there was no mortality in emamectin benzoate 5 WG @ 100 and 125 g/ha, while emamectin benzoate 5 WG @ 150 g/ha caused 10.00 per cent at 6 (Hours after Treatment) HAT, and it increased to 6.67, 16.67 and 23.33 per cent, respectively after 24 HAT. However, standard insecticides lufenuron 5 EC @ 600 ml/ha, chlorantroniliprole 18.5 SC @ 150 ml/ha and spinosad 45 SC @ 125 ml/ha caused increased mortality of 30.00, 50.00 and 70.00 per cent, respectively. The mortality increased as the time of exposure increased from 6 to 24 HAT. Similar trend was also observed in Italian bees. Hence, emamectin benzoate 5 WG considered could be highly safe to both the species of honey bees than standard insecticides.

Keywords

Emamectin Benzoate, Honey Bees, Safety, Toxicity.

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P. Parthiban ¹, S. Selvakumar ²

Affiliations
1 Computer Science and Engineering, Bharath University, Chennai - 600073,Tamil Nadu, IN
2 Computer Science and Engineering, GKM College of Engineering and Technology, Affiliated to Anna University, Chennai - 600063,Tamil Nadu, IN

Abstract

Objectives: The implementation of an Industry neutral architecture for an analysis on Big Data in the Internet of Things Platform. Methods/Statistical Analysis: The Outside temperature , Light and Humidity from weather station is monitered in dashboardand analyzed in ThingSpeak - Internet of Things Platform. The analysis on weather station data is performed using Matlab in ThingSpeak – Internet of Things Platform. Findings:To do a real time analysis of weather station data using ThingSpeak – Internet of Things Platform. Real time tracking of the attributes include dew point, temperature and humidity from the Arduino Sensor device which is installed on Weather Station. Application/Improvements: Internet of Things Platform broad network access allows investors/stakeholders to visualize the output of Data Presentation (Data Analytics, Data Visualization, BI reporting), easily from multiple locations and platforms, which can facilitate enterprise decision making and here we recommend solutions for the security and privacy issues in the Internet of Things Platform.

Keywords

Analyzing, Big Data, Internet of Things, Internet of Things Security,ThingSpeak.

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P. Parthiban ¹, S. Selvakumar ²

Affiliations
1 Computer Science and Engineering, Bharath University, Chennai - 600073, Tamil Nadu, IN
2 Computer Science and Engineering, GKM College of Engineering and Technology, Anna University, Chennai - 600063, Tamil Nadu, IN

Abstract

Background/Objectives: To propose an Automated model to capture, store, analyze and visualize of Big Data. Methods/ Statistical Analysis: The web server logs are captured in real time and are stored into NoSQL database. The analysis on web server logs is performed using object-oriented language plus mongodb and finally the analyzed results are visualized in the R environment. Findings: To do a real time analysis of web server logs in data center using mongodb. Tracking of client location can be done using GeoIP. This GeoIP location information can be analyzed to find out the total number of visits from different country, real time information about server status of success, failure, warning and fatal errors. Real time updates of exact location of client who access sever and real time information of server status helpful to avoid repeating failure in a system. Application/Improvements: For the future work, we have planned to integrate our automated model with stream data processing system and to compare our proposed model with existing framework.

Keywords

Analyzing, Big Data, Capturing, Storing, Visualizing, Web Server Logs

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D. Boopathi ¹, P. Parthiban ¹, M. Palanivendhan ¹, S. Devanand ¹

Affiliations
1 Department of Automobile Engineering, SRM University, Kattankulathur - 603203, Kancheepuram Dist, Chennai, Tamil Nadu, IN

Abstract

Objective: Vegetable oils are being investigated as a potential source of environmentally favorable lubricants, due to their unique combination of biodegradability, renewability and excellent lubrication performance. Methods/Statistical Analysis: In this testing, the thermocouple was mounted in the crankcase drain plus, gas outlet to exhaust and coolant outlet to conduct the experiments. Lubricants like SAE 40, palm oil and palm oil-castor oil blend were used in a conventional diesel engine. In this experiment, maintaining temperature plays a vital role, the temperature of crankcase oil, the coolant temperature and the exhaust gas temperature were compared at various conditions with different load conditions. And the crankcase oil temperature, coolant temperature, exhaust gas temperature was analyzed. Findings: The crank case oil temperature, coolant temperature and exhaust gas temperature was found at no load, 2.5 kg, 5 kg, 7.5 kg load conditions. The crankcase oil temperature, coolant temperature and exhaust gas temperature for palm oil and palm oil castor oil blend were found to be lower than SAE 40. Compared to the mineral-based commercial oils, palm oil-based lubricants exhibits superior tri-biological properties but offers no clear advantage on engine and emission performance.

Keywords

Biodegradable Lubricant, Diesel Engine, Palm Oil, SAE 40.

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Sumanta Kumar Show ¹, P. Parthiban ²

Affiliations
1 Research Scholar, Electrical And Electronics Engg. Department, NITK Surathkal, Mangalore- 575025, IN
2 Assistant Professor, Electrical And Electronics Engg. Department, NITK Surathkal, Mangalore- 575025, IN

Abstract

Series Resonant Converters (SRC) popularly known as Line Level Controlled (LLC) converters are the most suitable topology of DC-DC power supply. The closed loop voltage regulation of a Half-Bridge (HB) Line-Level-Controlled (LLC) converter using PI controller is presented in this paper. Major objective of PI controller is to modulate frequency and duty ratio of gate signals. A voltage controlled oscillator (VCO) is generating the gating signals which will drive the MOSFETs for getting a regulated output voltage. The optimum LLC switching frequency ranges are derived so that converter can operate at higher efficiency. In this converter the primary switches (MOSFET) are operated with Zero Voltage Switching (ZVS) and secondary switches (Diodes) with Zero Current Switching (ZCS) to have lower losses and hence to obtain higher efficiency. Finally the theoretical results are verified by simulating the converter in MATLAB1/SimulinkTM circuit Simulator. The results obtained from simulation clearly signify the controller performance for adjustment of output voltage in case of variation in input line voltage and output current through the load. If the above observations are looked closely then it clearly indicates that the controller is executing the functions of regulating the output voltage. Whenever there is any variations in input line and output load then the output voltage across the load is able to follow the reference signal.

Keywords

SRC, FB and HB topology, ZVS, ZCS, PI controller

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S. Thillaivanan ¹, S. Susikannamma ², P. Parthiban ³, V. Ganesh ³, A. Shanmugasundaram ⁴

Affiliations
1 Government Hospital, Pernambut, Vellore – 635810, Tamil Nadu, IN
2 District Siddha Medical Hospital, Vellore, Tamil Nadu, IN
3 Indian Medicine and Homeopathy Department, Chennai – 600106, Tamil Nadu, IN
4 District Collector’s Office, Vellore – 632009, Tamil Nadu, IN

Abstract

Siddha's system of medicine is the effective one to reduce the symptoms of many viral illnesses. Siddha's system of medicine in asymptomatic, mild to moderate Covid-19 Positive patients, will make them recognize its effectiveness, reduce the symptoms, and move into the traditional approach towards the deadliest pandemic disease Covid-19. The objective of this study is to evaluate the acceptance and benefit of integrative Siddha management among the mild, moderate and asymptomatic COVID patients through a feedback questionnaire in TPEC COVID Care Center, Vellore, Tamil Nadu (TPECThanthai Periyar Engineering College). 74 asymptomatic, mild to moderate Covid-19 Positive patients were observed 7 days from 14.07.2020 to 30.07.2020 in TPEC COVID Care Center, Vellore, Tamil Nadu. During this period, Siddha medicines were administrated along with Western medicine. At the end of the period, validated feedback questionnaires were used to collect information from 74 participants for evaluating the acceptance and benefit of integrative Siddha management.In the 74 patients of TPEC COVID Care Center, Vellore, 100% were taken the given Siddha drug properly. 82.4% had the most common symptoms and 52.7% had less common symptoms. 16.2% of cases developed gastric acidity and 1.3% developed mild dyspnea as an ADR. 91.8% were recommended the Siddha system to others. 93.2% reported excellent disease progress. 90.7% of Siddha doctors quoted for 'Excellent' service on covid patients. This feedback report explores the three important significance. (a) Siddha medicine having significant effectiveness (b) Siddha medicines have safety in covid-19 patients (c) overall services of Siddha doctors are appreciatable by the patients and Siddha system is recommended to others. This analysis report helps to provide the possibility of the Siddha system for further or future clinical trials.

Keywords

COVID Care Center, Integrative Medicine, SARS CoV-2, Novel Corona Virus, Siddha System of Medicine.

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