Life Expectancy LCD television manufacturers vary on the predicted life expectancy of their products. As with most technologies, more recent LCD TVs have longer life expectancies. Since LCDs don't provide their own light, the lifespan of the LCD's light source determines the TV screen's longevit...
life expectancy of the elderly within China,and also the main reason for the slower improvement of life expectancy among the Chinese elderly compared with those in developed countries.Survival improvement of the young-old and equalization of available health services are key to reducing the rural-...
The authors estimate the extent to which TV viewing time reduces life expectancy in Australia, 2008.MethodsThe authors constructed a life table model that incorporates a previously reported mortality risk associated with TV time. Data were from the Australian Bureau of Statistics and the Australian ...
Two rounds of the Delphi method were used to vote and arrive at a positive or negative consensus. The WFNS Spine Committee finalized seven recommendation guidelines on the prediction of outcome, life expectancy, and quality of life in metastatic vertebral tumors. Irrespective of the primary tumor,...
小题1:细节题,由第一段最后一句And viewing TV for an average of six hours a day can cut short your life by five years.可以知道答案,故选B。小题2:推理题。由第二段第一句The research claims that a sedentary(久坐的) lifestyle is as bad for health as smoking and obesity可以推出答案,所以选...
The adoption of these and other ideas based on evidence will not only help close the life expectancy gap with the U.K. but also the disparities among groups that exist inside the U.S. Recent researchpublished in the medical journal The Lancet found a 20-year life expectancy gap between gro...
Re: DSO life expectancy « Reply #29 on: September 15, 2018, 04:27:41 am » I was trying to find out what the "resolution" of an oscilloscope CRT is but could only find a reference to the front face having a phosphor coating. "Coating" suggests an evenly applied film rather th...
You asked me by the year 2030, will the USA's life expectancy be a) in the top one-third b) the a middle one-third or c) the bottom one-third compared to the rest of the world?And I said the USA's quite a rich country so it's ...
Sitting for more than three hours a day can decrease a person's life expectancy(预期寿命)by two years,even if her or she is physically active and gets rid of (摆脱)dangerous habit like smoking,according to a study.Watching TV for more than two hours a day can worsen that problem,decreas...
text>The objective of this paper is to present the most important factors that contribute to the quality and good life expectancy of road pavements. An overview of American and European research dealing with pavement maintenance issues, as related to the design, construction technology, material sele...