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53篇 您的检索式:作者名="Lawrence X"
    题名 作者 年代 出处 被引量
1捻转针刺手法的运动学及动力学特征研究显示文摘目的:从运动学和动力学两个角度探索捻转手法的动作特征,从而为捻转手法操作的定量化提供依据。方法:运用高精度动作捕捉系统,精确测量捻转手法的幅度、频率、力量及操作时间等指标,比较12名针灸专家和12名初学者在仿真皮肤上10次操作平补平泻捻转手法时上述数据的大小及离散程度的差异。结果:专家捻转频率离散系数显著低于初学者(P<0.01),并且专家捻转前的操作时间亦显著短于初学者(P<0.01);专家与初学者捻转幅度、频率及力量的绝对数值相比,差异均无统计学意义(P>0.05)。结论:平补平泻捻转手法的技能水平并非体现在捻转的具体幅度、频率及力量上,其动作特征主要表现在动作稳定性和熟练程度两个方面;建议将捻转频率离散度和操作时间用于捻转手法的定量评估。李靖 Lawrence Grierson Mary X Wu Ronny Breuer 周斌 Heather Carnahan 2013针刺研究2013,38,5:9
2针刺手法操作行为的定量研究显示文摘目的:探索定量评估针刺手法操作行为的方法,并进一步分析专业针刺手法的行为特征。方法:根据针刺基本手法编制出《针刺基本手法操作行为量表》,经德尔菲法检验内容效度;2名独立评分人运用该量表评估针灸医师和初学者各12人的针刺手法操作行为,计算评判间信度,并比较这两组受试者操作行为总分及消毒、进针、行针及出针各步骤操作行为得分的差异。结果:该量表内容效度满意;评判间信度为0.768;且针灸医师组操作行为总分显著高于初学者组(13.80±1.05vs 11.03±2.14,P<0.01);医师进针及行针得分显著高于初学者(4.28±0.91vs 2.54±1.51,P<0.01;2.56±0.65vs 1.88±0.88,P<0.05);而消毒及出针得分与初学者无差异。结论:该量表可用于定量评估针刺手法操作行为,专业针刺手法的行为特征主要体现在能够完成难度较大且协调性精确性要求较高的进针及行针操作上。李靖 Lawrence Grierson Mary X Wu Ronny Breuer Heather Carnahan 2014中国针灸2014,34,3:9
3The Use of Negative-Pressure Wound Therapy (NPWT) in the Temporary Treatment of Soft-Tissue Injuries Associated With High-Energy Open Tibial Shaft Fractures显示文摘Barnaby T Dedmond Bill Kortesis Kathleen Punger Jordan Simpson Joseph Argenta Brenda Kulp Michael Morykwas Lawrence X Webb 2007Journal of Orthopaedic Trauma2007,,1:2
4Rate effects in uniaxial dynamic compression of concrete显示文摘Tang T X Lawrence E Malvern Dacid A Jenkins 1992Journal of Engineering Mechanics1992,118,1:1
5Increasing cAMP attenuates activation of mitogen-activated protein kinase 显示文摘SEVETSON BR KONG X LAWRENCE JC Jr 1993Proc Natl Acad Sci USA1993,90,10:1
6Palatal ulceration as the first sign of pul- monary tuberculosis: A case report显示文摘Mogammad Thabit Peck Lawrence X G Stephen Johan Marnewick 2012Tropical Doctor2012,42,1:1
7Detection and localization of markers of oxidative stress by in Situ methods:application in the study of alzheimer disease显示文摘Moreira P I Lawrence M S Zhu X W 2010Methods Mol Biol2010,610,4:1
8Diagnosis and spectrum of melamine-related renal disease: Plausible mechanism of stone formation in humans显示文摘Lam C W Lawrence L Che X Y 2009Clinica Chimica Acta2009,402,:1
9The expression level of lysophosphatidylcholine acyltransferase 1 (LPCAT1) correlates to the progression of prostate cancer显示文摘Zhou X Lawrence TJ He Z 0,,:1
10Bayesian Compressive Sensing显示文摘Ji S H Ya X Lawrence C 2008IEEE Trans on Signal Processing2008,56,6:1
11Early diagnosis of an incarcerated superior gluteal artery associated with an acetabular fracture using three-dimensional computed tomography reconstructions:A case report显示文摘Robert N Reddix Jr Lawrence X 2008Injury Extra2008,39,4:1
12Araneoid egg case silk: A fibroin with novel ensemble repeat units from the black widow spider, Latrodectus hesperus 显示文摘HU X LAWRENCE B KOHLER K 2005Biochemistry2005,44,10:1
13Potential for production of uni by Strongylocentrotus intermedius using dry formulated feeds 显示文摘Lawrence J M Chang Y Q Cao X B 2011Journal of the World Aquaculture Society2011,42,2:1
14HSP90 and Akt modulate Ang-1 induced angiogenesis via NOin coronary artery endothelium 显示文摘CHEN J X LAWRENCE M L CUNNINGHAM G 2004J Appl Physiol2004,96,2:1
15Food consump- tion, absorption, assimilation and growth of the sea urchin Strongylocentrotus intermedius fed a prepared feed and thealga Laminaria japonica显示文摘Chang Y Q Lawrence J M Cao X B 2005J World Aquacult Soc2005,36,1:1
16Stable isotope ratios of rain and vapor in 1995 hurricanes 显示文摘Lawrence J R Gedzelman S D Zhang X P 1998Journal of Geophysical Research : Atmospheres1998,103,11:1
17Optimizing radiation hard by design SRAM cells显示文摘LAWRENCE T C KEITH E H YAO X Y 0,,06:1
18A novel 18β- glycyrrhetinic acid analogues as a potent and selective inhibitors of 11β-hydroxysteroid dehydrogenases 显示文摘Su X Lawrence H Ganeshapillai D 2004Bioorg Med Chem2004,12,:1
19Novel 18b-glycyrrhetinic acid analogues as potent and selective inhibitors of 11 b-hydroxysteroid dehydrogenases 显示文摘Su X Lawrence H Ganeshapillai D 2004Bioorg Med Chem2004,12,:1
20A novel 18β-glyeyrrhetinic acid analogue as a potent and selective inhibitor of 11β-hydroxyste- roid dehydrogenase 2 显示文摘Vicker N Su X D Lawrence H 2004Bioorganic &Medical Chemistry letters2004,14,12:1
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