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As water restrictions tighten in Southern California in anticipation of summer, the Southwestern United States is seeing growing evidence of climate change and drought for millions of western resident...
The increasingly cross-disciplinary worldwide activity in materials research manifests itself every year in the MRS Fall Meetings. Featuring over 50 symposia and attended by as many as 6,000 researche...
Most parts of the traditional natural rubber growing regions of India, extending from Kanyakumari district of Tamil Nadu in the South to Kasaragod district of Kerala in the North received excess and p...
Cats and athletes teach robots to fall(图)     robots  fall  Cats       2014/12/1
A cat always lands on its feet. At least, that’s how the adage goes. Karen Liu hopes that in the future, this will be true of robots as well. To understand the way feline or human behavior during fal...
Materials that are firmly bonded together with epoxy and other tough adhesives are ubiquitous in modern life — from crowns on teeth to modern composites used in construction. Yet it has proved remarka...
Background: Falls are a common, serious, and often unrecognized problem facing older adults. The objective of this study was to provide an initial clinical and statistical validation for a public heal...
Projections of the number, rate and cost of fall-related hospitalised injuries for individuals aged 65 years and older in New South Wales (NSW), Australia were estimated to 2051 for two scenarios: (1)...
Problem: Falling is a leading cause of serious injury, loss of independence, and nursing-home admission in older adults. Impaired balance control is a major contributing factor. Methods: Results from ...
Problem: Falls in older persons in developing countries are poorly understood, and falls prevention and health promotion programmes for this population are largely lacking. Methods: A systematic revie...
Introduction: To make an impact on the public's health, evidence-based interventions must be disseminated broadly, supported by training and technical assistance, adopted widely, and implemented as de...
Problem: As the evidence-based movement has advanced in public health, changes in public health practices have lagged far behind creating a science to service gap. For example, science has produced ef...
In past studies, water entry performance has mainly been examined in terms of the launching conditions of free-fall lifeboats; the effect of hull shape has not generally been investigated. In this stu...
A simple video-based system has been developed for depth estimation based on wave propagation characteristics. A numerical simulation of a long-crested monochromatic wave propagating over a beach with...

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