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915篇 您的检索式:作者名="Nelson J S"
    题名 作者 年代 出处 被引量
1气象卫星云图的多分辨小波分解及人工神经网络降水估计研究显示文摘采用多分辨小波分析对卫星图象进行预处理 ,在保留其特征信息的同时 ,减小了数据量 ,改善了神经网络训练过程的收敛性能 ,提高了处理速度。采用这一方法根据 GOES- 8的红外亮温图象和气象雷达资料对巴西圣保罗州中部的降水量估计进行了试验 ,取得了良好的效果。李伟钢 Maria C V Ramirez Nelson J Ferreira 石立华 Leonardo D de A Sá 2000南京气象学院学报2000,23,2:13
2Microchimerism in recurrent miscarriage显示文摘在怀孕期间,在 microchimerism 的获得的结果,它经久地装在两个接受者坚持的母亲胎儿的房间交换。自然地获得的 microchimerism 可以在怀孕影响母亲胎儿的相互作用。我们进行了研究问一个女人从她的自己的母亲获得了的 microchimerism 是否是可检测的在前或在在有周期性的流产的女人的怀孕期间。胎儿的 microchimerism 也是 assayed。有主要自发的周期性的流产的女人(n= 23 ) 并且控制(n= 31 ) 被学习。Genotyping 为 probands,他们的母亲和胎儿,被进行识别的非分享的多型性和量的聚合酶链反应表现了测量 microchimerismin 外设血 mononuclear 房间。预想比较在周期性的流产题目和控制之间被做,用逻辑回归和 Wilcoxon 等级和。在周期性的流产题目的随后的怀孕的纵的 microchimerism 被描述。向在周期性的流产对控制的 microchimerism 的更低的预想察觉有一个趋势, 6 %对 19 %(1/16 对 6/31, P= 0.2 ) 。在怀孕期间, 3/11 (27 %) 继续了有的周期性的流产题目,出生从他们的自己的母亲有 microchimerism 的察觉,而任何一个继续了流产的二个题目都没有察觉(0/2 ) 。这个起始的数据当可检测时,与周期性的流产在女人从一个女人的自己的母亲建议那 microchimerism,可以不同于控制并且根据随后的怀孕结果。进一步的研究被需要在周期性的流产决定房间类型,数量和 microchimerism 的任何潜在的功能的角色。Hilary S Gammill Mary D Stephenson Tessa M Aydelotte J Lee Nelson 2014Cellular & Molecular Immunology2014,11,6:2
3Consistent Structure properties for AlN,GaN,and InN显示文摘Wright A F Nelson J S 1995Phys Rev B1995,51,12:1
4Population structure and dynamics of Magnaporthe grisea in the Indian Himalayas显示文摘Kumar J Nelson R J Zeigler R S 1999Genetics1999,152,:1
5Identification and characterization of two novel JARID1C mutations: suggestion of an emerging genotype-phenotype correlation 显示文摘Rujirabanjerd S Nelson J Tarpey PS 2010Eur J Hum Genet2010,18,3:1
6Preservicing mission,on-orbit modifications to Hub-ble space telescope pointing control system显示文摘NURRE G S SHARKEY J P NELSON J J 1995Jour-nal of Guidance Control and Dynamics1995,18,2:1
7Tree allometry and improved estimation of carbon stocks and balance in tropical forests显示文摘Chave J Andalo C Brown S Cairns M A Chambers J Q Eamus D Folster H Fromard F Higuchi N Kira T Lescure J P Nelson B W Ogawa H Puig H Riera B Yamakura T 0,,:1
8Breeding rice for resistance to pests显示文摘BONMAN J M KHUSH G S NELSON R J 1992Annu Rev Phytopathol1992,30,:1
9Rapid population analysis of Magnaporthe grisea by using rep-PCR and endogenous repetitive DNA sequence显示文摘GEORGE M L C NELSON R J ZEIGLER R S 1998Phytopathology1998,88,3:1
10Effect of type of dietary fat on induces of immune status of rabbit显示文摘Kelley D S Nelson G J Serrato C M 1988Journal of Nutrition1988,18,:1
11Growth and development of Lilium longiflorum 'Nellie White' during bulb production under controlled environments Ⅱ:Effects of shifting day/night temperature regimes on scale bulblets显示文摘Kim S H Niedziela J C E Nelson P V 2007Scientia Horticulturae2007,,112:1
12T-cell clonesspecific for myelin basic protein induce chronicrelapsing paralysis and demyelination显示文摘Zamvil S Nelson P Trotter J 1985Nature1985,317,26:1
13Shinnerers Performance of rake mechanism for creating residue free soil bands显示文摘William S Nelson Kevin J 1989Trans of ASAE1989,32,4:1
14Breeding rice for re- sistance to pests 显示文摘Bonman J M Khush G S Nelson R J 1992Annual Review of Phytopathology1992,30,:1
15Aerobic and anaerobic swimming performance of individual Atlantic Cod 显示文摘Reidy S P Kerr S R Nelson J A 2002Journal of Experimental Biology2002,203,2:1
16Signal processing for underwater acoustic communications 显示文摘Singer A C Nelson J K Kozat S S 20091EEE Com- munication Magazine2009,47,1:1
17Microstructure andmechanical properties of friction stir welded SAF 2507 superduplex stainless stee显示文摘Sato Y S Nelson T W Sterling C J e t al 2005Materials Science and Engineering92005,397,1:1
18Expired nitric oxide as a marker for childhood asthma显示文摘Nelson BV Sears S Woods J 1997J Pediatr1997,130,:1
19Active noise control显示文摘 Nelson P A 1993IEEE Signal Process Magazine1993,,10:1
20Enhanced recovery of transformants of Agrobacterium tumefaciens after freeze-thawtransformation and drug selection显示文摘CHEN H NELSON R S SHERWOOD J L 1994Biotechnigues1994,16,4:1
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