维普中文期刊产品整合服务
52篇 您的检索式:作者名="Bergstein"
    题名 作者 年代 出处 被引量
1湖水含盐量和Cu^(2+)浓度变化对Kinneret湖浮游植物的影响显示文摘通过人为改变湖水中的Cu2 + 浓度和含盐量的方法 ,Cu2 + 浓度和含盐量变化对Kinneret湖水中浮游植物可能造成的影响进行了分析。结果表明 ,湖水Cu2 + 浓度增加会抑制Kinneret湖水中藻类等浮游植物的生长 ,这对改善湖水水质来说是非常有利的 ,但高的Cu2 + 浓度对农作物生长和人类健康是有害的。在另一方面 ,对含盐量较低的约旦河水来说 ,适当增加Cu2 + 浓度则有利于藻类的生长。Kinneret湖中浮游植物的年平均生物量随湖水含盐量的下降而有增加的趋势 ,特别是当含盐量低于 2 0 0 μg/L左右时 ,浮游植物中蓝藻占的比例会升高 ,这对作为饮用水资原的Kinneret湖水来说是不利的。由此可见 ,适当控制和维持Kinneret湖水Cu2 + 浓度和含盐量对湖水水质保护具有重要的意义。胡章立 沈银武 刘永定 T. Bergstein Ben-Dan D. Wynne 2003水生生物学报2003,27,1:2
2General theory of optically compensated rvarifocal systems显示文摘Bergstein L 1958J Opt Soc Am1958,48,3:1
3The clinical significance of asymptomatic gross and microscopic hematuria in children 显示文摘Bergstein J Leiser J Andreoli S 2005Arch Pediatr Adolesc Med2005,159,4:1
4Temporary abdominal closure ( TAC ) for planned relaparotomy ( etappenlarage) in trauma显示文摘Aprahamian C Wittmann DH Bergstein JM 1990J Trauma1990,30,6:1
5Diagnosis, treatment, and outcome of blunt carotid arterial injuries显示文摘Kraus RR Bergstein JM DeBord JR 1999Am J Surg1999,178,:1
6Obturator hernia:current diagnosis and treatment显示文摘Bergstein JM Condon RE 1996Surgery1996,119,2:1
7Immune complex glomerulonephritis mediated by thyroid antigen 显示文摘JORDAN SC JOHNSTON WH BERGSTEIN JM 1978Arch Pathol Lab Med1978,102,1:1
8Analysis of speckle noise in bar-code scanning systems显示文摘Marom Emanuel Sasa Kresic-Juric Bergstein Leonard 2001J Opt Soc Am A2001,18,4:1
9Coalescence and splitting of confined droplets at microfluids junctions 显示文摘Christopher G F Bergstein J End N B 2009Lab on a Chip2009,9,8:1
10Analysis of speckle noise in bar-code scanning systems显示文摘Marom E Bergstein L Kresic-Jurie S 2001Op- tics and Image Science2001,18,4:1
11The clinical significance of asymptomatic gross and microscopic hematuria in children显示文摘Bergstein J Leiser J Andreoli S 2005Arch Pediatr Adolesc Med2005,159,4:1
12Isolation of Two Novel WNT Genes, WNT14 and WNT15, One of Which (WNT15) Is Closely Linked to WNT3 on Human Chromosome 17q21显示文摘Ivan Bergstein Leonard M. Eisenberg Jayant Bhalerao Nancy A. Jenkins Neal G. Copeland Michael P. Osborne Anne M. Bowcock Anthony M.C. Brown 1997Genomics1997,,3:1
13Clinical study on the efficacy of O-(beta-Hydroxyethyl)-Rutoside (HR) in varicosis of pregnancy显示文摘Bergstein NAM 1975J Int Med Res1975,3,2:1
14Treatment of severe IgA nephropathy in children显示文摘Andreoli S P Bergstein J M 1989Pediatr Nephrol1989,3,:1
15Postoperative infections following autologous and homologous blood transfusions显示文摘Mezrow CK Bergstein I Tartter PI 1992Transfusion1992,32,3:1
16A non-Darwinian role for mutagenesis in stem cell-derived cancers显示文摘Bergstein I 2003Mol Carcinog2003,36,1:1
17Clinical study on the efficacy of O-( beta- Hydroxyethyl)-Rutoside (HR) in varicosis of pregnancy 显示文摘Bergstein NAM 1975J Int Med Res1975,3,2:1
18Treatment of severe IgA nephropathy in children显示文摘Andreoli SP Bergstein JM 1989Pediatr Nephrol1989,3,3:1
19Treatment of severe IgA nephropathy n children 显示文摘Andreofi SP Bergstein JM 1989Pediatr Nephrol1989,3,3:1
20Etappenla- rage: advanced diffuse peritonitis managed by planned multiple laparotomies utilizing zippers, slide fastener, and Velcro analogue for temporary abdominal closure显示文摘WITTMANN DH APRAHAMIAN C BERGSTEIN JM 1990World J Surg1990,14,2:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费