[Heterotopic osteogenesis study of tissue engineered bone by co-culture of vascular endothelial cells and adipose-derived stem cells]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2019 Wang F +6 more
europepmc +1 more source
高山兀鹫(Gyps himalayensis)的繁殖行为研究
, 2014 大型猛禽行为研究难度大,方法落后,国内尚处在摸索阶段。高山兀鹫(Gyps himalayensis)是中亚及青藏高原特有物种,对其繁殖行为研究几乎空白。2012～2014年,在新疆天山中段采用路线调查法和行为扫描法,结合访问,探寻高山兀鹫的繁殖巢区及观察育雏过程。同时通过实地观测、迷你自动相机拍摄等方法,开展了栖息地调查、巢数统计、巢结构分析、孵化过程及雏鸟生长发育观察、繁殖周期及食物组成分析等。对天山7个地点的14个巢区及上百个巢穴统计,结果发现高山兀鹫喜欢在朝南的崖壁上集群营巢(约占78.6 ...
马 鸣 道·才吾加甫 山加甫 邢 睿 艾孜江·买买提明买尔旦·吐尔干 罗 彪 徐国华 吴道宁
core
[Gut microbiota and osteoporosis]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2016 Huang YQ +4 more
europepmc +1 more source
金雕(Aquila chrysaetos)繁殖生物学及其种群生存状况研究
, 2013 该项目内容涵盖两大部分：金雕繁殖生物学观测，金雕生存现状调查，于2010-2012年分别采用焦点取样法、问卷调查法、路线调查法及野外定点直接观测法等，分别对新疆北部天山余脉、卡拉麦里等金雕(Aquilachrysaetos)繁殖地的分布现状、种群数量、密度、环境状况、繁殖期行为和巢址选择进行了调查，针对5对金雕家庭，累计观测了89天，行为记录长达911小时。同时，测量了16个巢区的38处巢。首次构建了金雕行为谱，描述定义了繁殖期亲鸟及雏鸟的行为19类68种，在整个孵化期，亲鸟以坐巢为主，占95.28 ...
马鸣
core
[Clinical application of accurate placement of lumbar pedicle screws using three-dimensional printing navigational templates under Quadrant system]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2017 Chen X +7 more
europepmc +1 more source
[Advances in molecular networking technology for discovering emerging contaminants and transformation products]. [PDF]
Se PuTan XM, Zhang YW, Jiao ZY, Yu NY, Wei S.
europepmc +1 more source
[The current concepts of closed chest drainage in lobectomy of lung cancer]. [PDF]
Zhongguo Fei Ai Za Zhi, 2010 Shi H, Mei L, Che G.
europepmc +1 more source
[Determination of trace anions in G2-grade phosphoric acid using two-dimensional ion-exclusion-ion-exchange chromatography with valve-switching technology]. [PDF]
Se PuWang JD, Tang G, Lu Y, Lu HJ, Ye T.
europepmc +1 more source