نتایج جستجو برای: hazardous waste
تعداد نتایج: 95644 فیلتر نتایج به سال:
BACKGROUND The in utero period is one of increased susceptibility to environmental effects. The effects of prenatal exposure to environmental toxicants on various adverse pregnancy outcomes, including fetal death, are not well understood. OBJECTIVE We examined the risk of fetal death in relation to maternal residential proximity to hazardous waste sites. METHODS We conducted a population-ba...
The minimization of hazardous waste generation as well as the proper treatment and disposal of generated waste has great importance for the protection of present and future human health and the environment. The purpose of this study was to identify the extent of waste minimization practices carried out by Tennessee waste generators since September 1985, This was accompl i shed methodologically ...
Background and Objectives: Uncontrolled disposal of dangerous industrial waste can cause irreversible environmental problems due to contamination of soil, groundwater and surface water. In order to avoid these problems, this study aimed to assess the functional elements in industrial solid waste management systems in active plants located in the industrial plants of Rafsanjan. Materials and...
Hazardous wastes include numerous kinds of discarded chemicals and other wastes generated from industrial, commercial, and institutional activities. These types of waste present immediate or long-term risks to humans, animals, plants, or the environment and therefore require special handling for safe disposal. Landfills that can accept hazardous wastes are excavated or engineered sites where th...
From January 1, 2000, to August 31, 2001, a team of environmental health specialists from Public Health-Seattle & King County, a partner in King County's Local Hazardous Waste Management Program, made educational visits to 981 automotive repair shops. The purpose was to give the auto repair industry technical assistance on hazardous waste management without using enforcement action. Through sit...
METHODS The arrangements for bulk clinical waste handling were audited in 16 UK hospitals, one year after an earlier audit that revealed many deficiencies in performance. RESULTS Storage of clinical waste carts in areas accessible to members of the public and failure to lock individual waste carts was common. Waste segregation was poor. Many clinical waste carts and the areas dedicated to the...
Backgrounds and Objectives: Due to having features such as toxicity, corrosiveness, ignitability, reactivity or other similar characteristics, hazardous wastes refer to the wastes that jeopardize man's health and environment. A study was required to identify the hazardous wastes in Tehran University of Medical Sciences (TUMS), since it plays an important role in the development of the country's...
tabriz petrochemical complex is located in northwest of iran and west of tabriz oil refinery and mostly produces raw plastics. in this study the implementation of reduction of hazardous waste contact in this complex with special emphasis on personal protective equipment (ppe) is discussed. accordingly different hazards threatening personnel, indoor and outdoor environment were determined. in or...
Readers of Current Content@ (CP ) have often heard me praise Philadelphla’s cultural and scientific achievements. While I take great pride in these and other local accomplishments, Philadelphia, like most other cities, does have its share of problems such as waste disposal. But if we are slow to act in the face of this public health issue, overcoming our complacency toward wastes that are invis...
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