نتایج جستجو برای: environmental impacts

تعداد نتایج: 486234  

Journal: :jundishapur journal of health sciences 0
maryam pazoki department of environment, university of tehran, tehran, ir iran; department of environment, university of tehran, tehran, ir iran. tel: +98-9123186604 masoome ahmadi pari department of environment, university of tehran, tehran, ir iran peyman dalaei department of environment, university of tehran, tehran, ir iran reza ghasemzadeh department of environment, university of tehran, tehran, ir iran

conclusions unless there are well-thought out strategies for minimizing the undesirable impact on the environment, it is not advisable that such projects be permitted. results the results showed that the negative environmental and social impacts of the project outweighed the positive impacts in terms of type, number, and intensity. materials and methods a checklist containing the positive, nega...

Journal: :مهندسی بیوسیستم ایران 0
مجید نامداری دانشگاه تهران، پردیس کشاورزی و منابع طبیعی، دانشکده مهندسی و فناوری، گروه ماشین ها شاهین رفیعی استاد گروه ماشین های کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران سلیمان حسین پور استادیار گروه ماشین های کشاورزی پردیس کشاورزی و منابع طبیعی

environmental impact assessment is an important approach to achieve sustainable development. this study has investigated the environmental impact of sugar beet production. in addition data envelopment analysis was applied for detecting efficient units and decrease environmental impacts. in this study final environmental index of impact category consist of global warming, acidification, eutrophi...

2015
Andrea Chiarini

The main objective of this research is to investigate whether or not Lean Production tools can help reduce the environmental impacts of manufacturing companies. The research is based on empirical observation inside five European companies that manufacture motorcycle components and which are also committed to Lean and environmental management. The environmental impacts of the production processe...

1996

INTRODUCTION Environmental impacts from large-scale commercialization of coal liquefaction are important to government, industry, the public, and a variety of interest groups. This report reviews environmental issues associated with coal liquefaction processes by addressing the following topics: ● A comparison of the environmental differences among technologies; “ A comparison of the impacts am...

Journal: :Journal of Biomedicine and Biotechnology 2012

Journal: :Digital health 2021

Digital health interventions are widely celebrated due to their low-cost nature and ability provide tailored person-centred care in communities worldwide. As coronavirus disease-19 has rapidly accelerated growth reach, interest global ethical questions surrounding digital is growing. However, the environmental implications of have been overlooked. This commentary draws attention impacts devices...

Journal: : 2021

Railway transport is one of the basic modes and economy as a whole for Republic Kazakhstan. It this type that ensures transportation significant amount dangerous goods various properties. Failure to observe safety measures precautions during their may pose threat railway workers, public, well environment. Transport highest priority parts transport. Safety depends on synergistic interaction many...

2011
Sharlene E. Sing Robert K. D. Peterson

Environmental risk assessments characterizing potential environmental impacts of exotic weeds are more abundant and comprehensive for potential or new invaders than for widespread and well-established species such as Dalmatian (Linaria dalmatica [L.] Mill.) and yellow (L. vulgaris Mill.) toadflax. Specific effects evaluated in our assessment of environmental risks posed by yellow and Dalmatian ...

2011
A. J. CLEGG

Casting production has environmental implications that extend beyond the foundry’s premises. By taking a life-cycle approach the impacts upstream (supply side) and downstream (customer/user side) can be identified. The benefits of a foundry’s actions to reduce an environmental impact might be leveraged to reduce impacts at other stages in the life-cycle. However, as a minor player in the supply...

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