نتایج جستجو برای: flow hanging sponge

تعداد نتایج: 494978  

2013
Seong-Gon Kim Jae-Hwan Jeong Xiangguo Che Yong-Tae Park Sang-Woon Lee Eun-Sun Jung Senyon Choe Je-Yong Choi

Many bioactive molecules like recombinant human bone morphogenetic protein 2 (rhBMP-2) have been developed for mineralized bone grafts, for which proper scaffolds are necessary to successfully apply the bioactive molecules. In this study, we tested the osteogenic efficacy of rhBMP-2 produced in-house in combination with gelatin sponge as the scaffold carrier in a rabbit radial defect model. The...

2010
Ming-Wen Wang

The selective sorting of Pb ions in bloodstream flow has been carried out via mixed chitosan nano-beads aqua-solution and then selectively sponge up the Pb ions by a chelating mechanism. To obtain an efficient chelating reaction and a chelating nanobead that can be attracted and separated from the bloodstream flow, a microfluidic component of a microchannel with electrodes has been designed and...

Journal: :The Lancet 1844

Journal: :Extended Outlooks: The Iowa Review Collection of Contemporary Writing by Women 1981

Journal: :Current Biology 2004

Journal: :Orthopedics & Traumatology 1984

Journal: :The Lancet 1869

2010
Abigail L. Powell Leanne J. Hepburn David J. Smith James J. Bell

Sponges are important components of reef communities worldwide, fulfilling a number of important functional roles. Habitat degradation caused by the loss of hard corals has the potential to cause increases in sponge abundance and percentage cover as they gain access to resources such as space and food. In this study we compared sponge densities and percentage cover at sites with varying hard co...

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