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492篇 您的检索式:作者名="Strandberg"
    题名 作者 年代 出处 被引量
1大肠杆菌ATCC 15224胞内β-半乳糖苷酶生成的动力学研究显示文摘本文报道了用补料分批培养方法控制限制生长底物的补料速率,获得一个限制生长底物浓度由10K_s缓慢地渐降的可控培养过程,以保证获得足够数量的准确的(Si,μi),从而得到K_s值。用该法测定了E.coli ATCC 15224在葡萄糖限制生长培养中的K_s值及Monod方程表达式。通过该菌胞内β-坐乳糖苷酶生成与细胞比生长速率相互关系的研究,导出描述该酶生成与培养液中限制生长底物浓度相互关系的曲线方程。它很好地表明了菌体生长的环境因子与胞内酶生成的相互关系及影响,并提示可获得最多胞内酶的培养途径。龚建华 Lars Strandberg Sven-Olof Enfors 1990生物工程学报1990,6,3:4
2北欧岩高兰(Empetrum)生态系统:功能及其对环境变化的敏感性显示文摘本文回顾了关于北欧地区岩高兰(Empetrum nigrum sap.nigrum和ssp.hermaphroditum)生态系统的知识。因为岩高兰叶片及其枯枝落叶含有丰富的酚,分解缓慢,随着有机质表土层的形成,养分存储于有机养分库中,主要由具有石南状根的植物所吸收利用。黑果岩高兰(Empetrum nigrum)亚种Hermaphroditum是强有力的养分竞争者,并且在演替后期能战胜多数植物。这是化学干扰(他感作用)和资源竞争所致。岩高兰作为一种有机体耐大气污染,在适林海岸石南丛生地,由于大气中大量氮的沉积其生长活力甚至有所增加,但是它对机械干扰及火烧非常敏感。然而,有迹象表明,空气中无机气氮的输入可对岩高兰占优势时所形成的封闭式营养循环产生干扰。Knud Tybirk Marie-Charlotte Nilsson Anders Michelsen Hanne Lakkenborg Kristensen Anna shevtsova Morten Tune Strandberg Marianne Johansson Knud Erik Nielsen Torben Riis-Nielsen Beate Strandberg Ib Johansen 萨仁 2000AMBIO-人类环境杂志2000,29,2:3
3Accumalation of uranium by Saccgarimyces cererisiae and Pseudomonas aeruginosa 显示文摘Strandberg D W Shumate S E Parrot J R Jr 1981Appl Environ Microbiol1981,41,:1
4Microbal cells as biosorbents for heavy metals,accumulationof uranium by S cerevisiate and P aeruginosa显示文摘Strandberg G W Shumate S E Parrot J R 1981Appl Environ Microbial1981,,41:1
5White coat effect, blood pressure and mortality in men : prospective cohortstudy显示文摘Strandberg TE Salonma V 2000EurHeart J2000,21,:1
6The role of neurodiag- nostic studies in nerve injuries and other orthopedic disorders 显示文摘Strandberg E J Mozaffar T Gupta R 2007J Hand Surg Am2007,32,8:1
7White coat effect,blood pressure and mortality in men:Prospective cohort study显示文摘Strandberg TE Salomaa V 2000Eur Heart J2000,21,12:1
8Atelectasis and gas exchange impairment during enflurane/nitrous oxide anaesthesia显示文摘Gunnarsson L Strandberg A Brismat B 1989Acta Anesthesiol Scand1989,33,11:1
9Concentrations and spatial variations of cyclodienes and other organochlorines in herring and perch from the Baltic Sea 显示文摘Strandberg B Strandberg L van Bavel B 1998Science of the Total Environment1998,215,12:1
10Genetic parameters for clinical mastitis,somatic cell score,and production in the first three lactations of Swedish Holstein cows显示文摘Carlén E Strandberg E Roth A 2004Journal of Dairy Science2004,87,9:1
11The dynamics of slipping accidents显示文摘Strandberg L Lanshammar H 1981Journal of Occupational Accidents1981,3,:1
12Secreted virulence factor comparison between methicillin- resistant and methicillin-sensitive Staphylococcus aureus, and its relevance to atopic dermatitis 显示文摘SCHLIEVERT P M STRANDBERG K L LIN Y C 2010J Allergy Clin lmmunol2010,125,1:1
13Acetylator phenotype in patients with hydralazine-induced lupoid syndrome显示文摘Strandberg I Boman G Hassler L 1976Acta Med Scand1976,200,:1
14Effect of statins on C-reactive protein in patients with coronary artery disease显示文摘Strandberg TE Vanhanen H Tikkanen MJ 1999Lancet1999,353,:1
15Alendronate, osteoporosis, and atherosclerosis 显示文摘Strandberg TE 2008Arch Intern Med2008,68,21:1
16Bedside Femoral Block Performed on the First Postoperative Day After Unilateral Total Knee Arthroplasty – A Randomized Study of 49 Patients显示文摘Raimo Niskanen Niko Strandberg 2005J Knee Surg2005,,:1
17Factors affecting length of productive life in Swedish commercial sows显示文摘ENGBLOM L LUNDEHEIM N STRANDBERG E 2008J Anim Sci2008,10,12:1
18Meanings of being a female co-worker to a person developing burnout显示文摘Ericson-Lidman E Norberg A Strandberg G 2007Scand J Caring Sci2007,21,2:1
19Effect of statins on C-reactive protein in patients with coronary artery disease显示文摘Strandberg TE Vanhanen H Tikknen MJ 1999Lancet1999,353,:1
20Upper bounds for the notch intensity factor for some geometries and their use in general interpolation formulae显示文摘 2001Engineering Fracture Mechanics2001,68,:1
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