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| 1 | 野生扬子鳄种群及栖息地现状研究显示文摘1999年 7~ 8月及 2 0 0 0年 8~ 9月 ,利用GPS、激光测距仪等 ,采用夜间灯光照射计数方法 ,对有野生扬子鳄(Alligatorsinensis)存在的安徽省宣州、泾县、广德、郎溪、南陵等 5县市的 2 6个地点进行了调查 ,包括扬子鳄国家级自然保护区的 13个指定保护点。结果发现 :目前野生扬子鳄主要生存在第一类栖息地 (1999年 5 0 .7%、2 0 0 0年40 .0 % ) ,面积为 17.38hm2 ;其他两类栖息地的野生扬子鳄分布比率较小 (各为 1999年 2 4.0 %、2 0 0 0年 30 .9%、1999年 2 5 .3%、2 0 0 0年 2 9.1% ) ,面积分别为 2 2 .0 4hm2 、19.0 3hm2 。两年的平均生态密度分别为 1.2 8条 /hm2和 1.79条 /hm2 ,野生扬子鳄种群数量为 145条。其种群已明显分为至少 18个数量不等且相互隔离的地方种群。建议恢复足够大的栖息地 ,并放饲养鳄于其中以重新建立有效野生种群。 | 丁由中 王小明 何利军 邵民 谢万树 Thorbjarnarson B John Mc Murry T Scott | 2001 | 生物多样性2001，9，2： | 33 |
| 2 | Cancer Genome Scanning in Plasma: Detection of Tumor-Associated Copy Number Aberrations, Single-Nucleotide Variants, and Tumoral Heterogeneity by Massively Parallel Sequencing显示文摘 | Chan K C Allen Jiang Peiyong Zheng Yama W L Liao Gary J W Sun Hao Wong John Siu Shing Shun N Chan Wing C Chan Stephen L Chan Anthony T C Lai Paul B S Chiu Rossa W K Lo Y M D | 2013 | Clinical Chemistry2013，，1： | 2 |
| 3 | Parametric study on the combined thermal and hydraulic performance of single phase micro pin-fin heat sinks part I: Square and circle geometries 显示文摘 | JOHN T J MATHEW B HEGAB H | 2010 | International Journal of Thermal Sciences2010，49，11： | 1 |
| 4 | Adaptation of HIV-1to human leukocyte antigen class I显示文摘 | Kawashima Y Pfafferott K Frater J Matthews P Payne R Addo M Gatanaga H Fujiwara M Hachiya A Koizumi H Kuse N Oka S Duda A Prendergast A Crawford H Leslie A Brumme Z Brumme C Allen T Brander C Kaslow R Tang J Hunter E Allen S Mulenga J Branch S Roach T John M Mallal S Ogwu A Shapiro R Prado J G Fidler S Weber J Pybus O G Klenerman P Ndung'u T Phillips R Heckerman D Harrigan P R Walker B D Takiguchi M Goulder P | 2009 | Nature2009，458，7238： | 1 |
| 5 | The role of plants in ecologically engineered wastewater treatment systems显示文摘 | Susan B P John M T | 1996 | Ecol Eng1996，6，1： | 1 |
| 6 | Global market segmentation for logistics services显示文摘 | John T Mentzer Matthew B Myers Mee-Shewcheung | 2004 | Industrial Marketing Management2004，33，1： | 1 |
| 7 | Destiny in space 显示文摘 | Correll B John T | 1998 | Air Force Magazine1998，81，2： | 1 |
| 8 | A new HPV-DNA test for cervical-cancer screening in developing regions: a cross-sectional study of clinical accuracy in rural China显示文摘 | You-lin Qiao John W Sellors Paul S Eder Yan-ping Bao Jeanette M Lim Fang-hui Zhao Bernhard Weigl Wen-hua Zhang Roger B Peck Ling Li Feng Chen Qing-jing Pan Attila T Lorincz | 2008 | Lancet Oncology2008，，10： | 1 |
| 9 | Generation of Space-filling Uniform De- signs in Unit Hypercubes 显示文摘 | ISMAEL S T JOHN J B | 2012 | Journal of Statistical Planning and Inference2012，142，： | 1 |
| 10 | Physicochemical and quality characteristics of cold-pressed hemp,flax and canola seed oils显示文摘 | Sue S T John B | 2013 | Journal of Food Composition and Analysis2013，30，1： | 1 |
| 11 | The integration of aerospace显示文摘 | Correll B John T | 1999 | Air Force Magazine1999，82，2： | 1 |
| 12 | 查看详情显示文摘 | Elaine M T Donald J L J John H.L Debbie A M Peter B F Karen B | | 0，，： | 1 |
| 13 | Biosensor technology: technology push versus market pull显示文摘 | JOHN H T L KEITH B M JEREMY D G | 2008 | Biotechn Adv2008，26，5： | 1 |
| 14 | Multi-Objective Hypersonic Entry Aeroshell Shape Optimization显示文摘 | John E T Robert D B | 2009 | Journal of Spacecraft and Rockets2009，46，5： | 1 |
| 15 | Influence ofinterfacial on the properties of PVC/cellulosic fiber compo-sites显示文摘 | Laurent M M Raymond T W John J B | 1998 | Polym Compos1998，19，4： | 1 |
| 16 | Highly selective chromium-based ethylene trimerisation catalysts with bulky diphosphinoamine ligands显示文摘 | Kevin B Annette B John T | 2005 | Chem Commun2005，，5： | 1 |
| 17 | Treatment of aqueous effluent for fluoride removal显示文摘 | John P B Marios T | 1987 | J Water Pollut Control Fed1987，59，： | 1 |
| 18 | Removal of hazardous organic pollutants by biomass adsorption 显示文摘 | JOHN P B MARIOS T | 1987 | Journal Water Pollution Control Federation1987，59，4： | 1 |
| 19 | Rouse limitation and modifications of quantitative polymerase chain reaction 显示文摘 | John S B Sivadasan K Barry T | 1993 | J Immunol Methods1993，65，： | 1 |
| 20 | Ethylene tetramerization a new route to produce 1-octenc in exceptionally high selectivities显示文摘 | ANNETTE B KEVIN B JOHN T D | 2004 | J Am Chem Soc2004，126，45： | 1 |
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