نتایج جستجو برای: major elements

تعداد نتایج: 875617  

Journal: :International Journal of Environmental Research and Public Health 2020

Journal: :Research in Astronomy and Astrophysics 2021

Major elements such as Fe, Ti, Mg, Al, Ca, and Si play very important roles in understanding the origin evolution of Moon. Previous maps these major derived from orbital data are based on mosaic images or low-resolution Gamma ray data. The hue variations gaps among boundaries not conducive to geological studies. This paper aims produce seamless homogenous distribution using single-exposure imag...

Journal: :iranian journal of public health 0
f. zaini; f.azordegan; j.chabavizadeh

fungal elements of urinary tract were investigated in two groups of the individuals, either with major underlying illnesses, or without any diseases. diabetes mellitus was recognized as the most important underlying diseases in this study and candida glabrata was the commonest species occurring in high numbers in urine specimens of debilitated patients.

Journal: :مجله بهداشت محیط و توسعه پایدار 0
elham ehsani department of natural resources-environmental engineering- pollutions, yazd branch, islamic azad university, yazd, iran. abolghasem mirhosseinidehabadi department of natural resources-environmental engineering- pollutions, yazd branch, islamic azad university, yazd, iran. mohammad hassan ehrampoush environmental science and technology research center, department of environmental health engineering, school of public health, shahid sadoughi university of medical sciences, yazd, iran.

introduction: soil has an important role in nutrient cycle and an important function in storage, refinement, and movement of nutrients for the living and non-living parts. soil pollution of heavy metals and elements is one of the common pollution impacts of human activities, especially industry. realization of distribution pattern of these elements and their anthropogenic sources is a major par...

Journal: :محیط شناسی 0
فریدون غضبان دانشیار، گروه مهندسی محیط زیست، دانشکدة محیط زیست دانشگاه تهران مریم زارع خوش اقبال استادیار، رسوب شناسی و سنگ شناسی رسوبی، دانشگاه آزاد آستارا

abstruct anzali wetland in north of guilan provience is an international important wetland that is recorded in ramsar convension. pollution is one of the major problems facing this wetland. in order to investigate the pollution situation, sediment core samples were taken in 7 stations in 4 districts within the wetland, namely abkenar, siakishom, hendekhale and shijan). elements were determined ...

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