منابع مشابه
Fish falls
appropriateness of the honour for Levi-Montalcini, who shared the prize for her 1950s work on nerve growth factor. The newspaper simply wanted to raise the question of whether the committee was potentially open to corruption. Sometimes, an aggrieved party goes to the media to stir up public and professional support. When Americans Michael Bishop and Harold Varmus received the 1989 physiology or...
متن کاملFish stock falls unreported
While critics and sceptics will argue about the degree to which a changing climate may be the result of greenhouse gas emissions — and, whatever the problem, it is not one that Australia has contributed to much — there is no doubt about the concern of recently increasing droughts. The report argues that rainfall has been declining since the 1950s and about half of that decrease is due to climat...
متن کاملFalls.
Falls in elderly persons create a tremendous individual and social burden. Of the more than 147 million injury-related emergency department visits logged each year, falls account for approximately 24%, representing the leading cause of external injury.1 Children and elderly persons comprise the largest group responsible for this percentage. Compared with children, however, older adults are 10 t...
متن کاملFish Food in the Deep Sea: Revisiting the Role of Large Food-Falls
The carcasses of large pelagic vertebrates that sink to the seafloor represent a bounty of food to the deep-sea benthos, but natural food-falls have been rarely observed. Here were report on the first observations of three large 'fish-falls' on the deep-sea floor: a whale shark (Rhincodon typus) and three mobulid rays (genus Mobula). These observations come from industrial remotely operated veh...
متن کاملCharacteristics of Falls Among Institutionalized Elderly People
Objectives: Falls by elderly people area frequent cause of morbidity and mortality, especially in institutionalized elders. to describe the features of falls among institutionalized elderly people. Methods & Materials: characteristics of falls in the preceding six months (March 2006 - September 2006) that occurred among elder lies (aged over 60years) with normal physical function and cogniti...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2008
ISSN: 0960-9822
DOI: 10.1016/j.cub.2008.10.019