Volume 8 | Issue 4 |

 Abstract

The haematological study of fish is a vital source to know the health status of the fish. Pesticides are the biological toxicants and become an indispensable. An exposure to pesticides for a considerable length of time is known to cause adverse effects on number of vital functions. Several attempts have been made to study effect of pesticides on different blood parameters in fishes. The present investigation was to study effect of various concentrations of Dichlorvos on Haematology of fish Clarias batrachus for 72 hrs.

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 Keywords

Pesticides, Dichlorovos, Haematology, Clarias batrachus, investigation

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 Abstract

Central issue of the present study is electronic-waste (e-waste) that is rising as a brand new environmental challenge for twenty first century. Electronic waste or e-waste describes discarded electrical or electronic devices which is used for communication and households. Informal processing of e-waste in developing countries can lead to adverse human health effects and environmental pollution. Its effect human health, damage central and peripheral nervous systems, blood systems and kidney, Affects brain development of children, Chronic damage to the brain, Respiratory, Asthmatic bronchitis, Reproductive and developmental problems, Lung Cancer, Damage to heart, liver and spleen and it also effect environment Pollution of Ground-Water, Acidification of soil, Air Pollution. The purpose of the article is to provide knowledge and information of e-waste on human health hazard.

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 Keywords

Electronic, pollution, environmental, equipments

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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 Keywords

Effectiveness, Understand General Factors, Employees Satisfaction

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Marine food is an excellent source of tasty, healthy,and high commercial food. Seafood like fish,crab,prawnetc. contained very high amount of protein,carbohydrates,moisture, traceelement,vitamin, fatty acid.Now days there are raising awareness among people to their food. Si that marine fish or marine animal has best option for healthy and nutritious solid food. The knowledge regarding the nutritional significance of fish, in counteracting the malnutrition and age associated chronic diseases are relatively scanty. In this an attempt has been has examine to proximity composition, mineral analysis from Mackerel (R.kanagurta).The biochemical parameters were determined using standard experimental protocol. In Mackerel protein contained 2.386�0.086 and carbohydrates 0.513�0.057 where as moisture obtained in flesh of fish 51.14%. The trace elements copper, phosphorus, calcium, potassium, arsenic and chloride are present. Among of them potassium content more amount than other elements, which is 38.47%. This results shows that fish of Mackerel have a good supply of mineral and it can be used for enhancing mineral intake and protecting the community from mineral deficiency diseases.

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 Keywords

Biochemical, Protein , carbohydrate, Rastrelliger kanagurta

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This study has been undertaken to investigate the prevalence of the invasive Candida albicans fungus in oral swabs collected from primary school children and to confirm fungus pathogenicity by molecular methodology. Accordingly, the total of (362) students in the age range of (6-12) years from both sexes was orally examined for the incidence of Candida albicans from December 2019 to February 2020. Oral swabs were directly cultured on Sabouraud agar medium, and positive cultures were examined microbiologically. Results of Gram's staining revealed the isolation of the invasive Candida albicans confirmed by the germ tube test. This fungus was significantly (P<0.05) prevalent in most of the school students, where males were more affected (63.59%) than female students (36.41%) across all age groups. Moreover, the molecular analysis of the isolated fungal strains confirmed the invasiveness of the isolates.

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 Keywords

Molecular diagnosis, Candida albicans, school children, RT-PCR

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 Abstract

solar PV cells are one of the upcoming sources for future generation almost 90% of the worlds PV technologies, today, are based on some variations of sillica.in general efficiency of solar PV technologies, varies, ranging between 6-18%. For purpose of improving efficiency Buck Boost Converter and switched capacitors with multi-level inverters are using in this paper.BuckBoost Converter Is A DC To DC Converter. The output voltage of the DC to DC converter greater than the input voltage. The output voltage of the magnitude depends on the duty cycle. A multilevel inverter is a power electronic device which is capable of providing desired alternating voltage level at the output using multiple lower level DC voltages as an input.to inverter outputs larger voltage than the input voltage by switching the capacitors in series and in parallel. The maximum output voltage is determined by the number of the capacitors.

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 Keywords

DC-DC CONVERTERS,RES

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The tourism and travel sector is improving services using a large amount of data collected from different sources. The easy access to comments, evaluations and experiences of different tourists has made the planning of tourism rich and complex. Therefore, a big challenge faced by tourism sector is to use the gathered data for detecting tourist preferences. Unfortunately, some user�s comments are irrelevant and complex for understanding these becomes hard for recommendation. Aspect based sentiment classification methods have shown promise in overcome the noise. In existing not much work on aspect based sentiment with classification. This paper presents a framework of aspect based sentiment classification recommendation system that will not only identify the aspects very efficiently but can perform classification task with high accuracy using machine learning na?ve Bayes and Decision Tree algorithms. The framework helps tourists find the best place, hotel and restaurant in a city, and performance has been evaluated by conducting experiments on Yelp and foursquare real-time datasets

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 Keywords

Machine Learning, Consumer Reviews, Aspect Based Sentiment Analysis, Text mining.

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Employee satisfaction is used to describe whether employees are happy, contended and fulfilling their desires and need at work. Employee satisfaction is a factor in employee motivation, employee goal achievement and positive employee morale in the work place. Basically employee satisfaction is a measure of how happy workers are with their job and working environment. In this research paper there is a various variables responsible for employees satisfaction has been discuss like organization development factors, job security factors, work task factors, policies of compensation and benefit factor and opportunities which give satisfaction to employee such as promotion and career development. This research paper also deals the various ways by which one can improve employee satisfaction.

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Compensation, satisfaction, salary

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

An unexpected outburst of disease in the whole world affecting the man-king resulting to hospitalizations, deaths, a rapid increase in the numbers of all of these has raised a havoc amongst the human race. This is the time when the whole world tried to deal with the same when there in no medicine, no vaccine or treatment for this illness. This paper is an effort to understand the spread of this dangerous malady based on Data Science Concepts. We conduct this study for various states, cities and states in India. We understand the kind of raise of the disease concurrently studying the cases of deaths and number of patient being cured. This can give us an idea of how long will the lockdowns continue, the most crucially affected places etc.

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 Keywords

Pattern,moving avg, decompose chart, Regression algorithm

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 Abstract

Most of the researches are going of electricity generation using Renewable Energy Sources as non renewable energy sources are reducing day by day. Distribution side generation using these Renewable energy sources are increasing gradually. In this paper by using a Wind Energy Converter System (WECS) connected to a Current source inverter which maintains the quality of voltage and frequency., which maintains the quality of power in desired limits. Here the Current source Inverter acting as filter reduces the disturbances imminent in the system. Here fuzzy based controller used for controlling the the output voltage of wind system. By using fuzzy controlling methods harmonics are reduced in the load connected to wind energy system. All of the studies have been carried out through dynamic simulation using the MATLAB/Simulink Power System Toolbox.

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 Keywords

Power Quality, Active Power Filter, Fuzzy PI controller, harmonics compensation.

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Creative Commons Attribution 4.0 and The Open Definition