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329篇 您的检索式:作者名="Westerlund"
    题名 作者 年代 出处 被引量
1热等静压技术的发展及应用显示文摘在介绍热等静压技术和设备发展的基础上,对其在提高铸件质量以及拓展高速钢、双炼钢和超级双炼钢、高性能陶瓷等新型材料应用领域方面的作用,进行了较全面的阐述。并预计,因热等静压技术所具有的优势,在今后几年其应用增长可达到每年递增15%~20%的水平,且随着其在铝加工工艺中应用的拓展,年增长率可望达到25%。谌启明 杨靖 单先裕 Jan Westerlund 2003稀有金属与硬质合金2003,31,2:40
2母本对雌激素暴露和PCB对斑马鱼(Danio rerio)不同生活阶段的影响显示文摘人类已发现多氯联苯(PCBs)影响着鱼的繁殖和发育。我们研究了:2,3,3’,4,4’,5,6-HpCB(PCB-190);2,3,4,4’-TeCB(PCB-60);和2,2’,4,6,6’-PeCB(PCB-104)三种PCB同系化合物以及雌激素17β-雌二醇对斑马鱼(Danio rerio)的繁殖力、早期生活阶段死亡率、总体形态学和组织学的影响。虽然没有一种被研究物质会降低鱼的繁殖力,但它们却增加了胚胎和幼体的死亡率。我们发现用17β-雌二醇或弱雌激素性的PCB-104处理时对生育力有最严重的影响。鱼暴露于17β-雌二醇或PCB-104后,在卵黄囊吸收期内持续有死亡发生。另一方面,PCB-60只在30%原肠期到75%原肠期之间能导致死亡。当胚胎开始死亡的同时,胚胎的发育和孵化被延缓。PCB-190仅对早期生理阶段的死亡率有轻微的影响。鱼被养殖到性成熟后才用来进行总体形态学和组织学的分析。用PCB-104和PCB-190处理过的鱼可观察到形态的变化。这两种物质都产生颅面畸形,而且PCB-104还对雌性鱼产生脊柱前凸,对两种性别的鱼都产生脊柱侧凸。根据组织学分析,我们发现PCB-104和17β-雌二醇在肾脏中引起了细胞核破裂和核溶解。用17β-雌二醇和PCB-190处理的鱼,可以观察到可能是胆汁郁积症状。在用17β-雌二醇、PCB-104和PCB-60处理的鱼中,可观察到对性腺的一些影响,包括在卵巢中显示闭锁区域和精巢在一定程度上不产生精子。虽然所有被研究的物质都对后代产生影响,但雌激素性物质具有很高的胚胎毒性,这个观察结果提出了对污染地区导致内分泌紊乱的物质可能严重减少鱼的种群的注意。Per-ErikOlsson Liselotte Westerlund SweeJ.Teh Karin Billsson A.H■kanBerg Mats Tysklind Jan Nilsson Lars-OveEriksson David.E.Hinton 孙学飞 1999人类环境杂志1999,28,1:2
3Endoseopically harvested stem cells:a putative method in future autotransplantation显示文摘Westerlund U Svensson M Moe MC 2005Neurosurgery2005,57,4:1
4A cutting plane method for solving convex MINLP proplems显示文摘Westerlund T Petterssonv F 1995Comuter and Chemical Engineering1995,19,:1
5Natural variations in the contents of structural elements of water-extractable non-starch polysaccharides in white flour 显示文摘Anderson R Westerlund E Aman P 1994Journal of Cereal Science1994,19,:1
6Purchasing strategies in supply relationships显示文摘Svahn S Westerlund M 2009Journal of Business & Industrial Mar- keting2009,24,34:1
7CFD- modelling of natural convection in a groundwater- filled borehole Heat exchanger显示文摘Gustafsson A M Westerlund L Hellstrom G 2010Applied Thermal Engineering2010,30,6:1
8Gelatinase A-Immunoreactive protein in ovarian lesions-prognositic value in epithelial ovarian cancer显示文摘Westerlund A Apaja-Sarkkinen M Hoyhtya M 1999Gynecol Oncol1999,75,:1
9Analysis and storage of samples for chromium determination in seawater显示文摘SIRINAWIN W WESTERLUND S 1997Analytica Chimica Acta1997,356,1:1
10Global optimization of heat exchanger network synthesis problems with and without the isothermal mixing assumption 显示文摘BJOK K M WESTERLUND T 2002Comput Chem Eng2002,26,11:1
11The three-di- mensional structures of two toxins from snake venom throw light on the anticoagulant and neurotoxic sites of phospholipase A2 显示文摘Carredano E Westerlund B Persson B 1998Toxicon1998,36,1:1
12Global optimization of heat exchanger network synthesis problem with and without the isothermal mixing assumption 显示文摘Bjork K M Westerlund T 2002Computers and Chemical Engineering2002,,26:1
13Posterior-only unit rod instrumentation and fusion for neuromuscular scoliosis 显示文摘Westerlund LE Gill SS Jarosz TS 2001Spine2001,26,:1
14Enantioresolution of disopyramide bycapillary affinity electrokinetic chromatography with human alpha(1)-acid glycoprotein(AGP) as chiral selector applying a partial filling technique 显示文摘Amini A Pettersson C Westerlund D 1997Electrophoresis1997,18,6:1
15Gelatinase A-immunoreactive protein in ovarian lesions-prognostic value in epithelial ovarian cancer显示文摘Westerlund A Apaja S M Hoyhtya M 1999Gynecol Oncol1999,75,:1
16Acute and long -term effects of winter swimming and whole body cryotherapy on plasma antioxidative capacity in healthy women 显示文摘Dugue B Smolander J Westerlund T 2005Clin Lab In- vest2005,65,:1
17The Effect of Recursive Detrending on Panel Unit Root Tests显示文摘Westerlund Joakim 2015Journal of Econometrics2015,185,2:1
18Iron deficiency in infancy is associated with altered neural correlates of recognition memory at 10 years 显示文摘Congdon EL Westerlund A Algarin CR 2012J Pediatr2012,160,6:1
19Overian cancer cell invasion is inhibited by paclitasel显示文摘Westerlund A Hujanen E Hoyhtya M 1997Clin Exp metastasis1997,15,3:1
20Cloning of rainbow trout egg envelope proteins:members of a unique group of structural proteins显示文摘Hyllner S J Westerlund L Olsson P E 2001Biology of Reproduction2001,64,:1
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