نتایج جستجو برای: household products
تعداد نتایج: 339612 فیلتر نتایج به سال:
Household-level water treatment products provide safe drinking water to at-risk populations, but relatively few people use them regularly; little is known about factors that influence uptake of this proven health intervention. We assessed uptake of these water treatments in Nyanza Province, Kenya, November 2003-February 2005. We interviewed users and non-user controls of a new household water t...
OBJECTIVE The goal was to examine comprehensively the patterns and trends of household cleaning product-related injuries among children treated in US emergency departments. METHODS Through use of the National Electronic Injury Surveillance System database, cases of unintentional, nonfatal, household cleaning product-related injuries were selected by using product codes for drain cleaners, amm...
A variation of the Almost Ideal Demand System (AIDS) model of Deaton and Muellbauer (1980) has been employed to determine the impacts of per capita total expenditure, food prices and demographic variables on household demand for dairy products in Bangladesh. The budget shares are generally more responsive to per capita total expenditure than to prices. With respect to demographic effects, it is...
BACKGROUND Household cleaning products are associated with adverse respiratory health outcomes, but the cardiovascular health effects are largely unknown. OBJECTIVE We determined if long-term use of household sprays and scented products at home was associated with reduced heart rate variability (HRV), a marker of autonomic cardiac dysfunction. METHODS We recorded 24-hr electrocardiograms in...
Users of consumer products currently benefit from the latest technology. Examples of such products include household appliances, entertainment-oriented products, automobile features, and communication devices. These technologies have had a large impact on user lifestyles, some of which have replaced manual labor while others have totally transformed social relationships. The current generation ...
30 JULY 2010 VOL 329 SCIENCE www.sciencemag.org Sustainability: A Household Word I THANK Q. WANG AND G. P. PETERS ET AL. (“China’s environmental civilian activism” and “Effects of China’s economic growth,” Letters, 14 May, p. 824) for responding to my Policy Forum, “China’s road to sustainability” (2 April, p. 50). Their Letters reiterated important forces affecting sustainability, which I have...
Among the multiple outputs of forests, the category labeled nontimber forest products, or NTFPs, has drawn increased policy and research attention during the past 20 years. NTFPs have become recognized for their importance in the livelihoods of the many relatively poor households who live in or near forests, especially in the tropics. Policy concern about NTFPs takes two forms. On the one hand,...
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