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28篇 您的检索式:作者名="Helm R F"
    题名 作者 年代 出处 被引量
1Structural Characterization of the Released Polysaccharide of Desiccation-Tolerant Nostoc commune DRH-1 显示文摘Helm R F Huang Z B Edwards D 2000J Bact2000,182,4:1
2Two acylated dia- rylheptanoid glycosides from red alder bark 显示文摘Gonzalez-Laredo R F Helm R F Chen J 1998Nat Prod Lett1998,61,:1
3Spatial measurements in a chemical oxygen iodine laser (COIL) 显示文摘Tate R F Hunt B S Helms C S 1995IEEE J Quant Electr1995,31,9:1
4Modelling the mechanical effect of muscles with large attachment sites:application to the shoulder mechanism显示文摘van der Helm F C T Veenbaas R 1991J Biomech1991,24,12:1
5Structural characterization of the released polysaccharide of desiccation-tolerant Nostoc commune DRH- 1 显示文摘Helm R F Huang Z Edwards D 2000J Bacteriol12000,182,:1
6Identification and partial characterization of the soybean-dust allergens involved in the Barcerona asthma epidemic 显示文摘Rodrigo M J Morell F Helm R M 1990Allergy and Clinical Immunology1990,85,:1
7C-Glycosidic ellagitannins from white oak heartwood and callus tissues显示文摘LEI Z T JERVIS J HELM R F 0,,06:1
8A series elastic-and bowden-cable-based actuation system for use as torque actuator in exoskeleton-type robots显示文摘Veneman J Ekkelenkamp R Kruidhof R Helm F 2006International Journal of Robotics Research2006,25,3:1
9Effects of methyl- beta-cyclodextrin-mediated cholesterol depletion in porcine sperm compared to somatic cells 显示文摘van Gestel R A Helms J B BmuwerS J F 2005Mol Reprod Dev2005,72,3:1
10Endovascular creation of an in vivobifurcation aneurysm model in rabbits 显示文摘Cloft H J AItes T A Marx W F Raible R J Hudson SB Helm G A 1999Radiology1999,213,:1
11Memory in commodity futures contracts显示文摘Helms B Kaen F Rosenman R 1984Journal of Futures Markets1984,,4:1
12Use of methanolysis for the determination of totalellagic and gallic acid contents of wood and food products显示文摘LEI Zhentian JERVIS J HELM R F 2001J Agric Food Chem2001,49,3:1
13How to keep from falling forward: Elementary swing leg action for passive dynamic walkers 显示文摘Wisse M Schwab A L Linde R Q Helm F C 2005IEEE Transactions on Robotics2005,21,3:1
14Rigid endosseous implants for orthodontic and orthopedic anchorage显示文摘ROBERTS W E HELM F R MARSHALL K J 1989Angle Orthod1989,59,4:1
15The effect of overliming on the toxicity of dilute acid pretreated lignocellulosics:The role of inorganics, uronic acids and ether-soluble organics显示文摘Ranatunga T D Jervis J Helm R F 2000Enzyme Microb Technol2000,27,:1
16Grazing dairy cows in north west Europe显示文摘R eijs J W Daatselaar C H G Helming J F M 2013LEI eport 20132013,1,:1
17Extracellular polysaccharide of Nostoc commune(Cyanobacteria) inhibits fusion of membrane vesicles during desiccation显示文摘Donna R Hill Thomas W Keenen Richard F Helm 1997Journal of Applied Phycology1997,,9:1
18Identification of inhibitory components toxic toward Zymomonas mobilis CP4(pZB5) xylose fermentation显示文摘Ranatunga T D Jervis J Helm R F 1997Appl Biochem Biotechnol1997,67,:1
19Granzyme B ELISPOT assay for ex vivo measurements of T cell immunity 显示文摘Rininsland F H Helms T Asaad R J 2000J Immunol Methods2000,240,:1
20Ex- traeellular polysaccharide of Nostoc commune ( Cyanobaeteria ) inhibits fusion of membrane vesicles during desiccation显示文摘Donna R Hill Thomas W Keenan Richard F Helm 1997Jour- nal of Applied Phyeology1997,9,3:1
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