Medical Research and Sanitary Engineering
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چکیده
منابع مشابه
Biodegradation of Linear Alkyl Benzene Sulfonate by Sequencing Batch Reactor in Sanitary Wastewater
Introduction: Detergents lead to many environmental problems. The main aim of this study was to evaluate sequencing batch reactor (SBR) efficiency on Linear alkyl benzene sulfonate (LAS) removal. Materials and Methods: In this experimental study, to investigate the removal efficiency of LAS, a SBR reactor was used. A roughly 12-hour operating cycle was chosen which included the discharge time ...
متن کاملSelecting the best options of management of municipal solid waste using life cycle assessment methodology (case study: Noor city)
Background and Objective: one of the major challenges in urban management in human societies is related to the collection, recycling and disposal of solid waste and sewage. Poor waste management causes pollution of water, soil and air. It will have a major impact on public health. The aim of present study was to investigate the current status and select the best options of management of munici...
متن کامل[Comments on the teaching of sanitary engineering in Latin America].
1 Published in Spanish in B&tin de la Oficina Sanikm%z Panamericana Vol. LXII, No. 6 (June 1967), pp. 531-537. 2 Consultant in Sanitary Engineering Education, PAHO/WHO, Zone II, Mexico City. future in view of the increasing needs in environmental sanitation. Manpower is the major factor in the success or failure of the national sanitation programs, for the financing problem has been largely ove...
متن کاملThe Association of Leadership Style and Coronavirus Anxiety with Safety Behavior among Workers of the Sanitary Products Industry in Qom Province, Iran: A Structural Equation Modeling Analysis
Background: Organizational success depends on leadership style. Leadership style probably affects coronavirus anxiety and workers’ safety behavior at work. This study aims to examine the structural association between leadership style and coronavirus anxiety with safety behavior among workers in the sanitary products industry in Qom Province. Materials & Methods: This descriptive-correlative s...
متن کاملMolecular politics: developing American and British regulatory policy for genetic engineering, 1972–1982
health administration and legislation between 1770 and 1870, drawing attention simultaneously to the interests of both the state and the nascent medical profession in this area. As for the state, he sees an interest in health care and control with the aim of increasing economic, political, and military power in the tradition of Enlightenment cameralism. As for the doctors, he develops the thesi...
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