Results 141 to 150 of about 49,529 (252)
When and why to give shorebirds a head start
Conservation Biology, EarlyView.Abstract Headstarting is a translocation technique involving the hatching or rearing of wild eggs or young in captivity and the release of those individuals back to the wild at or before independence. It has been trialed as a conservation intervention for shorebirds over recent decades to improve the population trend of target populations by increasing
Lynda Donaldson +4 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2010 目的体外诱导变形链球菌耐氟菌株。方法在含有不同氟化钠浓度的BHI上逐步诱导变形链球菌产生耐氟菌株,并与亲代菌株进行比较。结果变形链球菌耐氟菌株在体外诱导成功。结论变形链球菌耐氟菌株体外的成功诱导,为耐氟菌株的后续研究奠定了基础。
赵洪岩, 张志民, 朱来宽, 李荟
doaj
[Directed differentiation of human induced pluripotent stem cells into midbrain]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2023 Xu J +8 more
europepmc +1 more source
In vitro culture, cryopreservation, and field reintroduction of the endangered Mingan thistle
Conservation Biology, EarlyView.Abstract Current plant conservation efforts are hindered by, for example, poor seed germination, low viability, and insufficient propagation and preservation technologies. To address these problems, we devised an approach to plant conservation that integrates conservation, preservation, and restoration (CPR), which uses advanced in vitro techniques. We
Mukund R. Shukla +4 more
wiley +1 more source
幼猪体外循环期间应用氟碳化合物乳剂(OxygentTM)对肺气体交换的影响
Zhongshan Daxue xuebao. Yixue kexue ban, 2012 目的：探讨在幼猪体外循环期间应用以氟碳化合物乳剂(OxygentTM)为媒介的部分液体通气模式对体外循环后幼猪肺组织气体交换的影响以及病理改变。方法：18只幼猪随机分为3组，I组为对照组,即单纯体外循环(CPB)组；II组即体外循环期间在肺内灌入5 ml?kg-1OxygentTM；III组在体外循环期间在肺内灌入15 ml?kg-1OxygentTM。分别在CPB前、停CPB 5min及停CPB 后0.5hr、1hr、1.5hr以及2hr 观察动脉血气指标以及肺动态顺应性的变化，并计算氧合指数 ...
doaj
[Preparation of calcium phosphate nanoflowers and evaluation of their antioxidant and osteogenic induction capabilities <i>in vitro</i>]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiJia M, Chen Z, Zhou H, Zhang Y, Wu M.
europepmc +1 more source
Conservation Biology, EarlyView.Abstract Prioritization in conservation is crucial for the development of efficient and effective decision‐making policies. For many decades, the importance of some species and their habitats has been assessed and applied in conservation legislation, but bats and their diurnal roosts have ofbeen overlooked.
David López‐Bosch +6 more
wiley +1 more source
Dianci bileiqi, 2011 专利申请号:CN200610060904.9公开号:CN101083164申请日:2006.05.29公开日:2007.12.05申请人:深圳市富诚高压电气有限公司本发明涉及一种避雷器装置,包括避雷器支架体和避雷器体,所述避雷器体包括外套和连接于所述外套上端部的高压端连接螺栓,在所述外套内装有非线性电阻 ...
doaj
Polarizing macrophages derived from human THP-1 cells in vitro: methods and protocols. [PDF]
J Zhejiang Univ Sci BLi P, Chen L, Yuan W, Li X, Feng X.
europepmc +1 more source
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, EarlyView.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source