نتایج جستجو برای: ankel brachial index

تعداد نتایج: 405547  

Journal: :Arteriosclerosis, thrombosis, and vascular biology 2009
William B Chung Naomi M Hamburg Monika Holbrook Sherene M Shenouda Mustali M Dohadwala Dellara F Terry Noyan Gokce Joseph A Vita

OBJECTIVE Under physiological conditions, arteries remodel in response to changes in blood flow to maintain local shear stress. Risk factors and developing atherosclerosis may be associated with maladaptive remodeling that produces relatively large arteries with low levels of shear stress. Recent studies have shown that the brachial artery and other peripheral arteries are enlarged in patients ...

2014
Michela Papa Virginia Boccardi Raffaele Prestano Edith Angellotti Manuela Desiderio Luigi Marano Maria Rosaria Rizzo Giuseppe Paolisso

Previous studies identified comorbidities as predictors of older driver performance and driving pattern, while the direct impact of comorbidities on road crash risk in elderly drivers is still unknown. The present study is a cross-sectional aimed at investigating the association between levels of comorbidity and crash involvement in adult and elderly drivers. 327 drivers were stratified accordi...

Journal: :Nature communications 2014
Shilong Piao Huijuan Nan Chris Huntingford Philippe Ciais Pierre Friedlingstein Stephen Sitch Shushi Peng Anders Ahlström Josep G Canadell Nan Cong Sam Levis Peter E Levy Lingli Liu Mark R Lomas Jiafu Mao Ranga B Myneni Philippe Peylin Ben Poulter Xiaoying Shi Guodong Yin Nicolas Viovy Tao Wang Xuhui Wang Soenke Zaehle Ning Zeng Zhenzhong Zeng Anping Chen

Satellite-derived Normalized Difference Vegetation Index (NDVI), a proxy of vegetation productivity, is known to be correlated with temperature in northern ecosystems. This relationship, however, may change over time following alternations in other environmental factors. Here we show that above 30°N, the strength of the relationship between the interannual variability of growing season NDVI and...

Journal: :Neuron 2016

A proposal for an Australian Brain Initiative (ABI) is under development by members of the Australian Brain Alliance. Here we discuss the goals of the ABI, its areas of research focus, its context in the Australian research setting, and its necessity for ensuring continued success for Australian brain research.

2012
Victor Aboyans Michael H. Criqui Matthew A. Allison Mark A. Creager Gerry R. Fowkes Reena L. Pande

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