نتایج جستجو برای: industrial area
تعداد نتایج: 718811 فیلتر نتایج به سال:
in order to investigate biodiversity of industrial crop in iran, an investigation was made based on the statistical data available on acreage and production of this crop in the country. cultivated area of industrial crop from 29 provinces were analyzed and shannon biodiversity index was calculated. the highest biodiversity index compare to the total crop species was observed in golestan, semnan...
BACKGROUND Asturias, an Autonomous Region in Northern Spain with a large industrial area, registers high lung cancer incidence and mortality. While this excess risk of lung cancer might be partially attributable to smoking habit and occupational exposure, the role of industrial and urban pollution also needs to be assessed. The objective was to ascertain the possible effect of air pollution, bo...
Our sensory systems are useful biological mechanisms that provide us with indispensable and usually highly reliable information about our immediate environment and the state of our own body. However, in some cases we experience sensory illusions, when the deliverances of our senses fail to agree with physical measurements. Such phenomena have been known since antiquity and have always aroused c...
background: contamination of the environment due to heavy metals is a major concern to human life and the environment. this study was conducted to investigate and quantify the copper and zinc concentrations in industrial estates soil in arak, iran. methods: four industrial estates were considered for the experimental design, including arak 1, arak 2, arak 3, and ghotbe sanaati. for preliminary ...
The present study monitors BTEX concentration in outdoor and indoor air of eight different microenvironments during summer 2017 and winter 2018 at Asaloyeh city, Iran's energy capital. It samples BTEX compounds by charcoal tubes, analyzing the samples by means of a gas chromatograph with a flame ionization detector. According to the obtained results, outdoor concentrations of BTEX have been hig...
This paper presents an industrial-strength CAD system for logic optimization, technology mapping, and formal verification of synchronous designs. The new system, Magic, is based on the code of ABC that has been improved by adding industrial requirements. Distinctive features include: global-view optimizations for area and delay, scalable sequential synthesis, the use of white-boxes for instance...
Industry is being considered as major economic element in any area. This in turn, is associated with prominent economic variables including production, employment and investment. It performs considerable role regarding environmental and social changes. More specifically, rural industries are responsible for provision of job-opportunities, prevention of rural-urban migrations, increase in econom...
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