نتایج جستجو برای: wastage
تعداد نتایج: 2154 فیلتر نتایج به سال:
By 2050, according to the UN medium forecast, 68.6% of world’s population will live in cities. This growth place a strain on critical infrastructure distribution networks, which already operate state that is complex and intertwined within society. In order create sustainable society, there needs be change both societal behaviours (for example, reducing water, energy or food waste activities) fu...
The ongoing retreat of glaciers at southern sub-polar latitudes is particularly rapid and widespread. Akin to northern sub-polar latitudes, this retreat is generally assumed to be linked to warming. However, no long-term and well-constrained glacier modeling has ever been performed to confirm this hypothesis. Here, we model the Cook Ice Cap mass balance on the Kerguelen Islands (Southern Indian...
Now a days, Technology is very important in daily life. In the offices, the usage of electronic appliances is increasing rapidly. So the demand for power is also increasing. The power demand can be met upto some extent by reducing power wastage. The proposed system reduces power wastage by switching off the electrical appliances when not in use. The proposed system controls the appliances autom...
An experiment of factorial design was conducted to quantify variation in the components of reproductive wastage in Merino ewes following artificial insemination (AI) in either January, March or May. Semen from 6 individual rams was used in either fresh or deep frozen form, the latter providing a ram "control" to identify variation in wastage as of either paternal or maternal origin. Results sho...
BACKGROUND Recently, the economic cost of anesthesiahas attracted attention. To compare the costs of three methods of general anesthesia (GA), a retrospective 1-year study was designed for patients undergoing radical resection for gastric carcinoma. METHODS A total of 398 patients were originally included in the study. Subjects were divided into three groups according to the mode of anesthesi...
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