what is pollution


Monitoring of air polution by using fuzzy logic
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ABSTRACT The Air Quality Index is a simple and generalized way to describe the air quality in China, Hong Kong, Malaysia and now in India. Indian Air Quality Index (IND-AQI) is mainly a health related index with the descriptor words: Good (0-100), Moderate (101-

Environment global protection on the refrigerants polution
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Abstract: In this paper are approached principal aspects of the environmental pollution, by working fluids of the refrigeration, air-conditioning and heat-pumping systems and a new utilization strategy of these refrigerants is described, in accordance with the international

TEMPORAL ANALYSIS OF AIR POLUTION DATA BY USING OLAP CUBE
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Abstract: This paper presents integration of data warehouse system, database system and
reporting tools in aim to show results of data aquisition carried out with automatic measuring
station in urban traffic zone, in Zrenjanin, Vojvodina region, Serbia. The process of

Studies concerning season variations of the fecaligenic polution in the Crisul Alb River
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Summary: The water tests were made in every season at the Crisul Alb River during 3 years
of study. The tests were analyzed in the lab in order to determine 3 faecal gene pollution
indicators: total coliform bacteria, faecal coliforms and faecal enterococcus. The tests were

MANAGEMENT OF INDUSTRIAL AIR POLUTION IN INDUSTRIAL AREA OF THE NAIROBI COUNTY
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ABSTRACT The effects of improper management of industrial air pollution are being
dramatically demonstrated in most development countries and Kenya has not been left out.
Quality of air within industrial areas is daily deteriorating and its effect are becoming evident

EFECTS OF NATURAL ABSORBANT TO THE OIL, GASOLINE AND DIESEL SOILPOLUTION
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Abstract: Recovery of crude oils and petroleum products and mineral oils and accidentally
spilled their waste into the environment (water, soil/subsoil) when they are in the form of thin
films iridescent or water surface and on/in soil/subsoil, the final stage is achieved by using

Evaluation of polution status of Ambanala, Amravati and its effect on some local vegetables
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Abstract: The physico-chemical characteristics of the wastewater generated by the vast
population of Amravati has been analyzed. The study was planned during April-2000 to
March 2002. The generated wastewater is used for irrigation of the ?elds in the vicinity of the

OIL POLUTION IN THE ARCTIC SEAS: OIL IN THE ICE SLUSH
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The objective of this work is to obtain information regarding the oil discharging in the Arctic
seas on to the new ice formation (slush ice), and experimental test of such problem. A lab
simulation of the process is presented together with initial results from this work. The
The present work aims at presenting the main research topics of the Institute of Geophysics
in the field of numerical air pollution modeling. The basic dynamic and pollution transport
models, applied for the purpose are briefly described. Some study results are demonstrated.

GPS BASED HUMAN EXPOSURE MODELLING TO TRAFFIC-RELATED AIRPOLUTION
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ABSTRACT The main objective of this work was the development of a new modelling tool for
quantification of human exposure to traffic-related air pollution within distinct
microenvironments with high spatial-temporal resolution by using a novel approach for

ENZYME SENSOR FOR WATER POLUTION MONITORING
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Biosensors offer alternative approach for monitoring water contaminants. The biological
base of biosensors makes them ideal for toxicological measurements, which are suited for
health and safety applications

CHEMICAL FACTORS OF SOIL POLUTION IN TAGANROG AS POPULATION HEALTH RISK FACTORS
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Our research goal was to perform a hygienic assessment of soil pollution with chemicals on
areas aimed for housing and recreation zones in Taganrog, Rostov region. Due to the fact
that surface layer of city soils is an open dynamic system which is tightly connected to
Vol. 25 No. 1 2004 JOACHIM HO PFNER/Low-Frequency Variations, Chandler and Annual
Wobbles of Polar Motion as Observed Over One Century 1–54 LESLEY C. BATTY and PAUL
L. YOUNGER / The Use of Waste Materials in the Passive Remediation of Mine Water Polution

THE SPEED OF COMPUTATIONAL FLUID DYNAMICS PROCEDURE FOR MINIMIZATION THE NITROGEN OXIDE POLUTION FROM THE PREMIXED
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This article presents innovative method for increasing the speed of procedure which
includes complex computational fluid dynamic calculations for finding the distance between
flame openings of atmospheric gas burner that lead to minimal NO pollution. The method is

Heavy metal polution in the environment
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RESUME The study of the distribution of the heavy metals, lead, molybdenum, selenium and
mercury have been carried out in soil and plants along major thoroughfare in Ahmedabad
city. The heavy metal contents are also determined in water samples of river Sabarmati. The

Use of Nanofilters for the Control of Polution from the Industrial Chimneys
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ABSTRACT The objective of this study is to elaborate the use of nano filters for controlling
the pollution of the industries coming out of the chimneys. The nano filters allow small
gaseous molecules to pass trough them. The nano filters are the kind of filters that have the

Real Time Pollution Monitoring with Vehicle Traffic Management in PolutionControl
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Abstract: Carpooling commonly called as car-sharing or ride-sharing. Using carpooling
concept people can share cars that are travelling to same destination. Carpooling and Ride
sharing applications depend normally on an architecture that includes two multimedia user

Short-term Health Impact Assessment of Air Polution
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Due to the increased number of diseases observed in the last decades, that can be
associated with air pollution, the implementation of health impact assessments of urban
pollution is necessary to transpose the results of this assessment in regional and national

PROCESS INTEGRATION APPROACH FOR ENERGY SAVING AND POLUTIONPREVENTION IN INDUSTRIAL PLANTS
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ABSTRACT Process integration is a holistic approach to process design, retrofitting, and
operation of industrial plants, which applications are focused on resource conservation,
pollution prevention and energy management. Two key branches of process integration can

SAR IMAGES APPLICATION TO MONITORING OF THE MAN-MADE AND NATURAL OIL BOTTOM SEEP POLUTION IN THE MEDITERRANEAN SEA
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Abstract About 700 ERS-1/2 Synthetic Aperture Radar SAR images were acquired for the
test site in the NW Mediterranean during the Clean Seas International project and the
Marine pollution and surface dynamics in the NW Mediterranean Sea European Spatial

CHANGE OF CASTING MATERIAL REDUCES ENVIRONMENT POLUTION
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After passing the world energy crisis in seventies, most ofthe countries are interested in
reduction of energy consumption in manufacturing. One of the reasons is that the electric
power industry significantly pollutes the environment. In particular, the power industry based

A MEMORANDUM TO MEDIA AND INTERESTED PARTIES REGARDING WATER AND AIR POLUTION
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Abstract: This review is presented in two sections. One is an introduction for the lay person,
and the other is a technical discussion. It addresses the pollutants in air from vehicle
emissions and the effects of rain washing these into the ground water, rivers, and reservoirs