نتایج جستجو برای: is penetrating diverse communities thus

تعداد نتایج: 7460477  

ایزدی, شهرزاد, بقائی, محمد, نیک سیرت, علی,

Abstract: In penetrating abdominal trauma, injury to the inferior vena cava is rare but continues to pose a taxing problem for the trauma surgeon. Despite the improved preoperative care and surgical skills, mortality rates for IVC injuries are still high. The most important factors, which play a significant role in mortality, are presence of shock on admission, the anatomical level of vena cava...

2011
Nancai Pei Ju-Yu Lian David L. Erickson Nathan G. Swenson W. John Kress Wan-Hui Ye Xue-Jun Ge

Elucidating the ecological mechanisms underlying community assembly in subtropical forests remains a central challenge for ecologists. The assembly of species into communities can be due to interspecific differences in habitat associations, and there is increasing evidence that these associations may have an underlying phylogenetic structure in contemporary terrestrial communities. In other wor...

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