Lavinia ANDREI

RESEARCH AND REPORTING DEVELOPMENT OF FORMIC ACID EMISSIONS IN ENVIRONMENT POLLUTION MANAGEMENT AND LIFE HEALTH
The applied research work shows the significant aspects, instruments and technologies for analyze and reporting the formic acid emissions and few of the health effects. In the present paper are studied some aspects of a particular pollutant emission, namely the formic acid and its influence on environment. Formic acid is to be found in great amounts in the urban polluted environment, with exhaust gas emissions being considered the main source. The present paper underlines the importance of understanding each pollutant effect and multilevel correlations of influences. The aim of the study is to improve the life’s quality by developing and implementing control and reporting measures on air pollutants. This article presents the origins of formic acid in different areas. To have better air quality and more responsible people regarding the important measures that shall be taken for optimizing emission management, it is mandatory to show some reasonable arguments and methods regarding formic acid emissions control. It is very dangerous pollutant, because it has a great impact on health. The carcinogenic influence compared with other pollutants is amplified when is coupled with multiple components. The present study improves the knowledge in formic acid emissions management through technologies and impact on the environment. It is a global problem based on interdisciplinary instruments and technics.
Keywords: exhaust gases, formic acid, health, pollution, traffic
Cuvinte cheie: gaze de eşapament, acid formic, sănătate, poluare, trafic

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CONTRIBUTIONS TO EXPERIMENTAL RESEARCH AND DEVELOPMENT OF SOME ADVANCED METHODS FOR ANALYZE AND REPORT OF THE CARBON OXIDE FOR AN OPTIMIZED MANAGEMENT OF HEALTH AND LIFE
The experimental research paper and development of the work shows the most important factors, methods and materials for the evaluation, analyze and presenting the carbon oxide emissions, concentrations and some of the potential effects. Thus in the present work are analyzed few aspects of a particular urban area that is studied with advanced methods regarding the carbon oxide emissions. This article presents the sources of carbon monoxide globally and particularly at county level, in Cluj. The best way is to eliminate the pollution completely, but this is to idealistic. So in order to improve the overall air quality and people awareness toward the important work that shall be done for optimizing modern life adapting health to the environment, present paper shows some aspects regarding CO emissions and concentrations. It is an important pollutant, so it has effects on health. The cumulative effect with other pollutants increases its negative influence, and requires compliance with established limits. The present research shows the importance of CO in pollution management through multiple effects on the living body. It is a public health problem worldwide that requires multidisciplinary solutions.
Keywords: carbon oxide, hypoxia, health, pollution, traffic
Cuvinte cheie: monoxid de carbon, hipoxie, sănătate, poluare, trafic

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CONTRIBUTIONS TO THE RESEARCH OF THE RELATION BETWEEN AIR POLLUTION WITH NITRIC OXIDES AND THE IMPACT UPON ENVIRONMENT AND LIFE
The scientific paper presents the most significant aspects for monitoring the nitric oxides pollutant emissions and some of their environmental effects. In the present paper are pointed out some topics related nitric oxides, namely the NOx and its influence on human health. Nitric oxides are creating serious health problems for living beings, showing a risk factor of class A1 toxicity. Health problems affecting the respiratory tract, including both neck segment and lungs, are strongly based on pollution from high temperatures burning. Smoking is also the major risk factor for respiratory health problems and it is an important source of acid rains. Strategic sequences to define the multiple sources of air pollution by optimizing air structure conditions and diminishing the environmental exposure hazards are imposed to control the development of health problems. These articles present the actual data concerning nitric oxides and their influence. This pollutant gas compound is problematic due to the fact of its toxicity and contribution to particle matter formation. The risk effect combined with different contributing factors is increased when it is not alone. The present research improves the information regarding nitric oxide gas data monitor by instrumenting latest equipment in pollutant impact research. It must be a general preoccupation based on interdisciplinary studies.
Keywords: exhaust, gases, nitric oxide, pollution, traffic
Cuvinte cheie: eşapament, gases, oxizi de azot, poluare, trafic

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ANALITIC CONSIDERATIONS REGARDING THE LINK BETWEEN AIR POLLUTION WITH BENZENE AND NASOPHARYNGEAL CANCER
The analytic paper presents the important aspects and relations for reporting the benzene pollutant emissions and some carcinogenic effects. In the present work are outlined some aspects of a particular molecular mixture between 6 atoms of carbon and 6 atoms of hydrogen, namely the benzene and its influence on health state. Benzene is a carcinogen for humans, class A1 of toxicity. Cancers affecting the respiratory tract, including both nasopharyngeal cancer and lung cancer, are strongly associated with pollution from coal and other solid fuel burning. Tobacco has been viewed as the major risk for respiratory cancers and it is an important source of benzene. Preventive steps to curtail the many sources of air pollution by improving living conditions and reducing the occupational exposure hazards are markedly needed to control the incidence of respiratory cancers.
This article presents the state of the art knowledge regarding benzene and its influence. It is a carcinogenic pollutant, because it has a high level of toxicity. The negative carcinogenic effect compared with other factors is accelerated when paired with multiple pollutants. The present paper enriches the knowledge regarding benzene emission reporting by using latest technologies in environment impact control. This has to be a global effort based on multidisciplinary approaches.
Keywords: exhaust, benzene, nasopharyngeal cancer, pollution, traffic
Cuvinte cheie: eşapament, benzen, cancer rinofaringian poluare, trafic

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STUDIES AND RESEARCHES OF THE NON-ALCOHOLIC STEATOHEPATITIS ON THE BASIS OF ENVIRONMENTAL AND BEHAVIORAL FACTORS WITH CONCERN IN ENERGETIC AND LIQUIDS CONSUMPTION
The present scientific article shows among other aspects also the state of the art on non-alcoholic-steato-hepatitis (NASH) and its diagnosis procedure, clinical course, evolution prognosis and therapeutic options available today. It may be pointed out that NASH is a benign although serious disease that has little to do with alcohol but which may lead ultimately to cirrhosis. Environmental factors due to pollution influence may have a contribution in this, as well as the behaviour and education. The present paper review some studies concerning the NASH conditions in the western world and in the same time analyses the relation between environmental state and the disease progress. The paper points out an applied effort on the environmental pollution problem impact on health.
Keywords: behaviour, environment, NASH, overweight, pollution
Cuvinte cheie: comportament, mediu, NASH, supraponderal, poluare

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CONTRIBUTIONS TO THE APPLIED RESEARCH OF EFFECTS FROM SURROUNDING ENVIRONMENT POLLUTION DUE TO ROAD TRAFFIC UPON EYES’ ANATOMY AND PATHOLOGY DEVELOPMENT
Air pollution due to road traffic and all automotive related industries influence the natural characteristics and composition of the earth’s atmosphere. Surrounding environmental pollution due to excessive road traffic is nowadays an important determining factor in health development and stability. Pollutants of major public health concern include particulate matter (PM), carbon monoxide (CO), ozone (O3), nitrogen dioxide (NO2), and sulphur dioxide (SO2) according to the World Health Organization (WHO). The present scientific article reviews some applied studies that investigated the adverse effects of air pollution on the ocular surface and also presents some SO2 experimental data recorded in Cluj-Napoca city in recent years. The paper summarizes an experimental work on the problem of pollution impact upon human health.
Keywords: air, environment, eye, pollution, ocular surface
Cuvinte cheie: aer, mediu, ochi, poluare, suprafaţa oculară

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