1] NEED OF ECO-FRIENDLY LAB “GREEN LAB"
The world is facing the environmental problem. The drastic destruction of nature,flora and fauna is very clearly observable. The whole world is trying to make implementation of eco-friendly environmental with ancient culture. It is our responsibility to minimize the air, soil and water pollution and save the energy pure water fresh air and healthy soil. The concept of ecofriendly laboratory has taken an initiative in 1990’s as a missing in developed countries such as Germany, UK, USA and Japan to make chemistry and chemical reactions safe and less hazardous up to maximum extent. Green Lab is concerned not only with pollution control, less energy consumption but it also considers quality, cost of products and efficient of adopted methods.
2] X RAY ANALYSIS OF BHOPAL GAS VICTIMS.
Abstract
Environmental philosophers have been warning about the danger of industrialization. The industrial disasters, the massive releases of chemical agents are disruptive to the lives of individuals at many levels. Only when a nightmarish incident like the Bhopal gas tragedy involving loss of numerous lives occurs we realize the paid price for progress. Environment has direct impact on the Physical, Mental and Social well being of those living in it. There is an increasing evidence that chronic diseases ,accidental injuries and mental illness are the major outcome of man’s maladjustment to environmental Hazards. The present work describes the disaster caused by the Bhopal gas tragedy and also its after
effects specially on the lung functions of MIC victims which continue to suffer them even now, over two and a half decade of tragedy.
3] 2,3,7,8 TETRA DICHLORODIBENZO PARADIOXIN(TCDD) : A WIDE SPREAD CONTAMINANT.
Abstract :
Dioxins are produced naturally as a by-product of calamities like forest fires and volcanoes, though there production through these sources is relatively negligible. These are unwanted chemical agents that are produced in several industrial processes such as the incineration of municipal and hospital waste, sewage sludge, bleaching process of pulp and the paper industries, in metal and cement industries, as well as during uncontrolled combustion like burning of house hold waste. There exist 210 polychlorinated dioxins and furans congeners. 2,3,7,8 TCDD is the most toxic compound of this family of structurally related chemicals that have a common mechanism of action and are believe to induce the same spectrum of health related effects. 2,3,7,8 Tetra Dichlorodibenzo-para-dioxin (TCDD) is a wide spread contaminant. In 1997, ICAR (International Agency for Research on Cancer) classified TCDD as carcinogenic of humans (Group 1), based on carcinogenicity in humans, sufficient evidence in animals and strong evidence in humans and animals for a common mechanism of action via initial bindings to the aryl hydrocarbon receptor (AhR). Lung, lymphatic, hematopoietic and breast cancer incidence were observed significantly positively related amongst women in various cohort studies. The present paper is a review of occurrence, action and mechanism of carcinogenicity and health effects of dioxin on human health.4] EVALUATION OF CO-RELATION COEFFICIENT OF SOIL ERODIBILITY FACTOR AND PHYSICOCHEMICAL PROPERTIES OF SOIL.
ABSTRACT:-
Erosion is detachment and transportation of soil. In most cases water is the transporting agent, some times wind also plays its part. surface and sub-surface soil samples, representing eight physiographic units were studied to assess soil erodibility factor 'K'. Soils with higher content of the intermediate particle size fractions viz silt to very fine sand were more susceptible to erosion whereas soils with high organic matter were less erodible. Relationship of erodibility factor and some physicochemical properties were also estimated. Based on the erodibility indices, the majority of the soils were under moderate erodible class in both surface and sub-surface soils.5] WOMEN AND SCIENTIFIC TEMPER.
In India the strongly entreched caste society with innumearable division and sub-division and
multitude of religious rites and ceremonies and the law of purification have made very difficult
for women to understand any different enterprise. The religion practiced by the Indian’s helped
greatly in the development of humanity by establishing values and principles to govern human
life but also it was not fully conductive for social development and keeping pace with the
changing world. The long period of intellectual stagnation has resulted in woman’s a habit of
dependence of routine and religious rites.
6] E-Resources as Innovative Tool In Library and information Science.
ABSTRACT
The need for application of Information Communication technology by Library Professional istwofold. First, Librarians can use information technology for their own professional growth and
secondly they can use it for making teaching and learning process more effective. Whether library professionals use technology for self learning or for enhancing pupil learning they need to acquire and develop professional knowledge and skills in using it. Library Professional’s work load can also be reduced by using E-Resources. Their role will be changed from that of a librarian to that of a Facilitator. They need to teach students how to select information and synthesize it and how to find a right way in conflicting and contradictory situations. Internet has become an integral part of our life. This paper will discuss use of E- resources in Library and information Science.
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