نتایج جستجو برای: waste transportation
تعداد نتایج: 137739 فیلتر نتایج به سال:
The Internet of Things (IoT) is an emerging concept and that is currently under creation and development. However, it has already made an impact on many research domains by providing new solutions and ideas particularly in waste management and recycling. The IoT concept has provided a new research path that is conducive with public awareness of environmental protection considerations and improv...
The Internet of Things (IoT) is an emerging concept and that is currently under creation and development. However, it has already made an impact on many research domains by providing new solutions and ideas particularly in waste management and recycling. The IoT concept has provided a new research path that is conducive with public awareness of environmental protection considerations and improv...
The Internet of Things (IoT) is an emerging concept and that is currently under creation and development. However, it has already made an impact on many research domains by providing new solutions and ideas particularly in waste management and recycling. The IoT concept has provided a new research path that is conducive with public awareness of environmental protection considerations and improv...
The main purpose of this study was to analyze the effective solutions in the field of waste management in municipalities. The statistical population in this survey –based study consisted of the citizens that lived in Orumiyeh city in West Azerbaijan Province. By using Cochran formula, sample size was estimated to include 180 people. The data collection tool was a questionnaire. The reliability ...
Facing supply uncertainty of bulky wastes, the capacitated multi-product stochastic network design model for bulky waste recycling is proposed in this paper. The objective of this model is to minimize the first-stage total fixed costs and the expected value of the second-stage variable costs. The possibility of operation costs and transportation costs for bulky waste recycling is considered ...
Background & Objectives: A large portion of medical wastes is dangerous, which is hazardous to the health of human beings, animals, plants, and environment. Considering the importance of this issue, this study aimed to evaluate the collection and disposal of medical waste in teaching hospitals of Sari, Mazandaran, Iran. Materials and Methods: In this cross-sectional, descriptive study, a qu...
Bio-medical waste is generated mainly by health care establishments. The management of Bio-medical waste is still infant all across the world. It consists of Bio-medical waste as well as chemical waste with a portion of solid waste. This is a review paper which is prepared from the surveys of various research papers on improper biomedical waste. This research article is to survey the practice o...
Today, during the life of an open pit mine, million tons of materials, including waste and ore, are displacing by truck fleets. In the case of a shallow ore deposit, which is located up to 300 meters to the ground surface, depending on preliminary equipment size and capacity, it will take three to five years to remove overburden and waste rocks to expose the ore body. In that period, the main w...
Background: The waste generated during the delivery of health care services carries a high potential of infection and injury than any other type of waste. Objectives: To study the system of segregation, collection, transportation and disposal of biomedical wastes. To assess the knowledge and practices about biomedical waste management among the health care providers. Methodology: A cross sectio...
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