نتایج جستجو برای: isfahan sepahan cement industry
تعداد نتایج: 226205 فیلتر نتایج به سال:
بررسی وضعیت اختلالات روانی (اضطراب ، افسردگی و پریشانی روانی) در جمعیت بزرگسال استان اصفهان سال 1389
Background & Aim: Psychological disorders are one the behavioral and psychiatric problems which are highly considered as a clinical issue. This study was conducted to investigate the psychological disorders profile (anxiety, depression and psychological distress) in adult population of Isfahan province. Methods: This cross-sectional study carried out on the obtained data of Sepahan project c...
Industrial energy consumption lies between 30% and 70% of the total energy consumed in selected countries. Cement production is one of the most energy intensive industries all around the world. This paper deals with an energy audit analysis in a cement plant in Iran. In all recent works, after performing an energy audit, different strategies are offered to reduce energy losses. Generally, t...
Phase composition estimates by X-ray powder diffraction and Rietveld analysis are becoming more widely used in the cement industry. The ASTM C01.23 Compositional Analysis subcommittee developed test method C 1365 Standard Test for ‘Determination of the Proportion of Phases in Portland Cement and Portland-Cement Clinker Using X-Ray Powder Diffraction Analysis.’ A round-robin analysis involving 1...
The construction industry is increasingly turning to the use of environmentally friendly materials in order to meet the sustainable aspect required by modern infrastructures. Consequently, for the last two decades, the expansion of this concept, and the increasing global warming have raised concerns on the extensive use of Portland cement due to the high amount of carbon dioxide gas associated ...
1 Pediatrics Department, Child Growth and Development Research Center, Isfahan University of Medical Sciences, 81676-36954 Isfahan, Iran 2Environmental Engineering Department, Environment Research Center, Isfahan University of Medical Sciences, Isfahan, Iran 3Preventive Cardiology Department, Children’s Hospital Boston, Boston, MA, USA 4Arteriosklerose-Präventions-Institut, University of Munich...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید