نتایج جستجو برای: standard of living
تعداد نتایج: 21194890 فیلتر نتایج به سال:
A baby born in America today has a pretty good chance of making it to adulthood: only a bit more than 0.6% of US infants die (CIA World Factbook). It also has a pretty good chance of living a well-fed and care-for existence compared to most any time and place in history. Coincidence? Well, not exactly. In this paper, we will explore how child mortality affects the standard of living as discusse...
abstract sensitive and precise voltammetric methods for the determination of trace amounts of furaldehydes, mainly as furfural (f) and 5-hydroxymethyl-2-furaldehyde (hmf), in waste waters and other matrices is described. determination of total furaldehyde at < ?g g-1 levels in alkaline buffered aqueous media was individually investigated. by the use of ordinary swv and adsorptive square wave ...
abstract ion selective electrodes (ises) are electrochemical sensors that respond selectivity to the activity of ionic species. an ion-selective electrode is an electrochemical device that uses a thin selective membrane or film as the recognition element, and is an electrochemical half-cell equivalent to other half-cells of the zeroth (inert metal in a redox electrolyte). in common methods o...
Objective: Computerized training for cognitive enhancement is of great public interest, however, there is inconsistent evidence for the transfer of training gains to every day activity. Several large trials have focused on speed of processing (SOP) training with some promising findings for long-term effects on daily activity, but no immediate transfer to other cognitive tests. Here, we examine ...
objectives: stroke is one of the most common neurological disease and it is the main cause of physical and mental disability and staying in house. gait difficulties have high incidence in patients with stroke. so the aim of this study was to investigate the effect of gait retraining on balance, activities of daily living, quality of life and depressionin stroke patients. methods: this study was...
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