نتایج جستجو برای: paper consumption

تعداد نتایج: 1904711  

Journal: :مجله بهداشت محیط و توسعه پایدار 0
hadi eslami phd candidate ,environmental science and technology research center, department of environmental health engineering, school of public health, shahidsadoughi university of medical sciences and health services, yazd, iran. sahar ghalehasgari m.sc, environmental sciences and technology research center, department of environmental health engineering, school of public health, shahidsadoughi university of medical sciences and health services, yazd, iran. mohammad taghighaneian associate professor, environmental science and technology research center, department of environmental health engineering, school of public health, shahidsadoughi university of medical sciences and health services, yazd, iran. hassan rezaeipandari m.sc, elderly health research center, department of educational health, shahidsadoughi university of medical sciences and health services, yazd, iran mohsen amrollahi m.sc, environmental sciences and technology research center, shahidsadoughi university of medical sciences and health services yazd, iran.

introduction:today, the growing amount of paper consumption and consequently deforestation and environmental destruction have imposed financial burden on different countries around the world. this study aimed to determine the level of knowledge, attitude, and performance of yazd health volunteers on cutting down the consumption of paper. methods: this descriptive-cross sectional study was condu...

Journal: :Journal of Business Economics and Management 2019

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم پایه 1391

این پژوهش به اکسید اسیون متانول در محیط قلیایی می پردازد. برای این منظور ابتدا ترسیب ذرات نیکل، پلاتین و نیکل – پلاتین بر روی زیر لایه کاغذ کربنی به روش آبکاری به شیوه ی جریان مستقیم استفاده شد. در ادامه مورفولوژی پوشش های ذرات فلزی بر روی کاغذ کربنی از طریق میکروسکوپ الکترونی روبشی بررسی و مطالعه شد. سپس خواص کاتالیستی الکترودها ی حاصل در اکسیداسیون متانول با استفاده از روشهای الکتروشیمیایی هم...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1388

a major concern in the last few years has been the fact that the cultural centers are keeping distance with what they have been established for and instead of reproducing the hegemony, they have turned into a place for resistance and reproduction of resistance against hegemony. because the cultural centers, as urban public spaces in the last two decades, have been the subject of ideological dis...

2013
Bertha Maya Sopha

Although the paperless office (PLO) management system has been established with the goal of paper usage reduction, demand for paper has still showed an uptrend over the years. Given the substantial pressure on forest ecosystems due to a continued increase of paper consumption, understanding the behavioral aspects of paper consumption is, therefore, required. This present paper aims at exploring...

Journal: :International Journal of Electronics and Communication Engineering 2016

Journal: :ITEGAM- Journal of Engineering and Technology for Industrial Applications (ITEGAM-JETIA) 2020

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