نتایج جستجو برای: cleaner recycling
تعداد نتایج: 34438 فیلتر نتایج به سال:
Background and purpose: Nowadays, in developed countries, the economic profits of recycling and its role in waste reduction and disposal costs is well recognized. In this study, the economic aspects of dry solid waste recycling were evaluated in Shiraz, Iran. Materials and methods: A descriptive cross-sectional study was conducted in Shiraz in which data was collected through field observati...
Background: Recycling is one of the most important measures to manage the municipal solid waste. In order to design a training program, it is necessary to identify the factors that influence behavior. Therefore, the present study aimed to investigate the predictive factors of recycling behavior among residents of Bushehr city based on the extended theory of planned behavior. Materials and Meth...
Separation is a fundamental step for concrete recycling, enabling not only the achievement of reliable and cleaner recycled aggregates but also better re-use remaining constituents. Recently, new hydraulic binder produced from hydrated cement paste contained in waste concrete, which associated with lower processing temperatures carbon dioxide emissions, has gained momentum history recycling. Ho...
background: economical category is an influential area which determines the activity potential in every business. studying the market is one of the effective methods in economical evaluations. recycling market is investigated in order to study and analysis current recycling market and to determine the rate of investment and business attractions in this field in isfahan province. methods: inform...
Lung tumours of non small cell pathology were cultured by clonogenic assay in several media. Culture was successful in spleen conditioned medium, but only 57% grew and low plating efficiencies (PE) meant that only 23% of the original number produced significant drug results. Comparison of rat erythrocyte lysate (REL) medium with serum free defined medium (HITES) and HITES+10% FBS demonstrated c...
gobies, which obtain most of their food via cleaning. Some obligate cleaners, such as L. bicolor and L. phthirophagus, mostly eat fish mucus and so are not considered as cooperative as the rest. But even the supposedly very cooperative ones, like L. dimidiatus, will eat mucus when they can get it. Most cleaner fish, however, are facultative cleaners which means they do not rely solely on cleani...
introduction: cleaner productions in textile industry is achieved by reducing water and chemicals’ consumption, saving energy, reducing production of air pollution and solid wastes, reducing toxicity and noise pollution through many solutions. the purpose of the present research was to apply strengths, weaknesses, opportunities, threats (swot) and quality systems planning matrix (qspm) techniqu...
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