نتایج جستجو برای: sanitary and similar services
تعداد نتایج: 16870821 فیلتر نتایج به سال:
The X-ray diagnostic is one of the main diagnosis tools in medicine and its role, in public health, depends on the quality of the exams, the regulatory responsibility fits, mainly, in the National System of Sanitary Surveillance. With this perspective, it was developed a mathematical evaluation model of potential risks in radiodiagnostic and, through its use in the Brazilian health services of ...
the purpose of this two-phase, sequential mixed methods study was to find out whether there were any decencies between male and female ma students’ theses regarding the common features of academic writing such as syntactic complexity, means of integrating cited information, and organizing arguments. i chose 10 male written theses and 15 female written theses in tefl and linguistics. in the firs...
This paper introduces a novel adaptive and self-configurable platform for the digital home that provides on-demand access to a broad portfolio of interactive services. We propose a low-cost open system that integrates different human-machine interfaces like motion-activated remotes or mobile devices to enhance its accessibility for senior users or disabled persons. The solution is vendor-indepe...
BACKGROUND In a low-income country like Bangladesh, where the poverty rate is higher in rural compared to urban areas, the consistent use of sanitary latrines over time is a challenge. To address this issue, the Water, Sanitation, and Hygiene (WASH) program of the Bangladesh Rural Advancement Committee (BRAC) was devised to improve health of the rural poor through enhanced sanitation services, ...
Arch Dis Child January 2011 Vol 96 No 1 111 illustrates that black girls, but also probably Turkish girls and those of mixed ethnicities, are likely to have early pubertal maturation compared to white girls. Girls could access sanitary towels in 91% of schools but only on asking, with none available in toilets. Most schools (95%) provided sanitary bins but mainly only in designated toilets. Int...
all analytical methods are generally based on the measurement of a parameter or parameters which are somehow related to the concentration of the species.an ideal analytical method is one in which the concentration of a species can be measured to a high degree precision and accuracy and with a high sensitivity. unfortunately finding such a method is very difficult or sometimes even impossible.in...
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
in an attempt to depict the nutritional status of kurdish refugee children under five years of age. a rapid survey was conducted on 900 children in 9 camps of kurdistan and bakhtaran province in may 1991. the study included anthropometric measurements on all. clinical examination of 731, and biochemical tests for anemia and protein energy malnutrition (pem) on 160 subjects. the results showed h...
Intestinal parasites (IP) are one of the most significant causes of infections among the eldely in developing countries, especially in tropical areas. Trichuris trichiura and Ancylostoma duodenale infect near 2.3 billion people, especially in elderly in all around the world (1). Intestinal protozoan like Giardia lamblia, Entamoeba histolytica and Cryptosporidium parvum are widespread in o...
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