نتایج جستجو برای: protective measures
تعداد نتایج: 464431 فیلتر نتایج به سال:
The land improvement project will level the unused through mechanical construction, which is conducive to eliminating terrain slope and reducing surface runoff. At same time, agricultural measures such as field management protective cultivation can effectively conserve water soil, especially in favor of increasing content soil nutrients organic matter. In addition, it an important means ensure ...
Background - Individual health behaviors are important for restraining the spread of influenza. It is crucial to explore what makes individuals take protective measures against infectious diseases. This study aimed factors associated with public’s intention during influenza pandemic.
background & aim: homalium letestui pellegr (flacourtiaceae) used traditionally by the ibibios of southern nigeria to treat stomach ulcer, malaria and other inflammatory diseases was evaluated for antiulcer properties. experimental: the effects of ethanol stem extract of h. letestui (200 – 600 mg/kg) and fractions (aqueous and dichloromethane, 400 mg/kg) on experimentally induced ulcer wer...
Watershed is regarded as a very complex system of natural, social, economic and ecological dimensions and like any similar systems, exploitation of its resources requires a comprehensive and coordinated planning and management. Given the importance of watershed management projects for the development and management of natural resources, the enhancement of the efficiency of these activities is e...
This paper discusses whether European institutions should devote so much attention and funding to cross-border healthcare or they should instead prioritise guaranteeing universal health coverage (UHC), inequalities and tackling the effects of austerity measures. The paper argues through providing the evidence in both areas of research, that the priority at European level from a public health an...
Background and Aims The increasing number of patients with cancer has led to the growing use of chemotherapy drugs. This fact was followed by a growing concern about the safety and adverse effects of these drugs on healthcare staff at risks for occupational exposure to chemotherapeutic agents. This study investigated compliance with the standard principles of using Personal Protective Equipmen...
This study aims to simulate runoff and runoff quality of Zarrineh river basin by SWAT model. Calibration and verification were done respectively with monthly runoff statistics in SWAT CUP by SUFI2 method for 1992-2013, for 12 sub basin, 226 HRU and monthly nitrate data for 2006-2009. The highest runoff sensitivity and runoff quality with minimum Pvalue and maximum absolute value Ttest belong to...
in the present study, protective effect of teucrium polium l. (labiatae) extract on acetaminophen-induced hepatotoxicity was investigated in mice. animals were divided into six groups, each group consist of 8 mice. group one as the negative control group received normal saline, while group two received only crude extract of t. polium l. (500 mg/kg) for five days and group three as the positive ...
objective: the purpose of this study was to identify affecting factors on students’ environmental protection behavior (sipb). methods: statistical population of this research consisted of 1480 students in alborz agricultural technical higher education centers. a stratified random sampling method was used to select 145 student applying cochran's formula. the main tool to collect data was a resea...
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