Slippery when wetted
نویسندگان
چکیده
منابع مشابه
Changes in gait when anticipating slippery floors.
Falls precipitated by slipping are listed among the leading causes of injuries. The biomechanical analysis of such events is a necessary component of the slips/falls prevention research. One of the challenges of biomechanical studies is reproducing the unexpected nature of real-life slipping accidents. Thus, the goal of this study was to quantify changes in gait biomechanics when subjects antic...
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What is your greatest research ambition? I want to 'watch' behaviour happening in the nervous system of an intact or semi-intact fruit fly. This will require instrumentation that will allow us to record optically from brain neurons with previously defined functions. We will soon have available many of the cell lines needed to perform these experiments. Many technical hurdles remain before the e...
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For years, the scientific and medical communities have pondered the role of triglycerides in cardiovascular disease (CVD) and mortality risk. Although several studies have shown a relationship between elevated triglyceride levels and CVD, the degree to which triglycerides are independently associated and whether triglycerides directly cause CVD has been hotly debated. This is in contradistincti...
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Superhydrophobic surfaces let water droplets roll off with low friction and falling droplets rebound, leaving the surfaces completely dry. Such extremely water repellent surfaces are found in nature on lotus leaves, the legs of water striders and feather coatings of birds, and portray a beautiful example of ingenious biological design. They provide an exciting research avenue for physicists and...
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ژورنال
عنوان ژورنال: Nature
سال: 2011
ISSN: 0028-0836,1476-4687
DOI: 10.1038/477412a