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1263篇 您的检索式:作者名="Hiller"
    题名 作者 年代 出处 被引量
1Simulation Modeling of the Motion Control of a Two Degree of Freedom,Tendon Based,Parallel Manipulator in Operational Space Using MATLAB显示文摘In this paper a dynamical model of a two degree of freedom,tendon based,parallel manipulator (TBPM) system is proposed. The motion control methods of the TBPM system were designed. Using MATLAB,the motion control simulation of this model TBPM system was implemented in preparation for actual experiments. The results of the simulation demonstrated that the response time of the system was in a reasonable range,the motion behavior of the platform was stable and the tension forces acting on the tendons were in a safe range and acceptable. Furthermore,the parameters of the controllers were optimized using MATLAB and better results for the time response were obtained.HILLER Manfred 2007Journal of China University of Mining and Technology2007,17,2:9
2The Latent Structure of Medically Unexplained Symptoms and Its Relation to Functional Somatic Syndromes显示文摘Michael Witth?ft Wolfgang Hiller Noelle Loch Fabian Jasper 2013International Journal of Behavioral Medicine2013,,2:2
3出生前反复暴露于皮质激素的新生儿的呼吸窘迫综合征:一项随机化对照试验显示文摘Background: The efficacy and safety of repeat doses ofprenatal corticosteroids remains uncertain. Our aim was to establish whether repeat prenatal corticosteroids given to women at risk of preterm birth can reduce neonatal morbidity without harm. Methods: In this hospital-basedstudy, 982 women who remained at risk of preterm birth at less than 32 weeks’ gestation, 7 or more days after receiving a first course of prenatal corticosteroids,were randomly assigned to receive a repeat intramuscular dose of either 11.4 mg betamethasone (as Celestone Chronodose), or saline placebo. This was repeated every week the woman remained undelivered, at less than 32 weeks’ gestation, and at risk of preterm birth. Primary outcomes were occurrence and severity of neonatal respiratory distress syndrome, use and duration of oxygen and mechanical ventilation, and weight, length, and head circumference at birth and hospital discharge. Statistical analyses were on an intention to treat basis. This study is registered as an International Standard Randomised Controlled Trial, number ISRCTN48656428. Findings:Fewer babies exposed to repeat corticosteroids had respiratory distress syndrome (33%vs 41%; relative risk 0.82,95%CI 0.71-0.95, P=0.01) and fewer had severe lung disease(12%vs 20%; relative risk 0.60, 95%CI 0.46-0.79,P=0.0003) than those in the placebo group. In keeping with these benefits, babies exposed to repeat corticosteroids needed less oxygen therapy (P=0.03), and shorter duration of mechanical ventilation (P=0.01). Mean weight,length, and head circumference at birth and hospital discharge did not differ between treatment groups. Z-scores for weight (P=0.04) and head circumference (P=0.03) at birth were lower in the babies who received repeat corticosteroids although at the time of hospital discharge Z-scores did not differ between treatment groups (P=0.29 for weight, P=0.48 for head circumference). Interpretation:Exposure to repeat doses of antenatal corticosteroids reduces neonatal morbidity. Pending long-term outcome results, the short-term benefits for the babies in our study support the use of repeat doses of corticosteroids in women who remain at risk of very preterm birth 7 or more days after an initial course.Crowther C.A. Haslam R.R. Hiller J.E. 张振 2006世界核心医学期刊文摘(儿科学分册)2006,0,11:2
4Influence of Chromium Endowment and Surface Area of Silica-alumina Catalysts of Reaction Conditions on Benzene Synthesis 显示文摘Becker-heidmann P Hiller A Hofmann J 1995Radiocarbon1995,37,2:2
5Ileocolic versus Small-Bowel Intussusception in Children: Can US Enable Reliable Differentiation?显示文摘Natali Lioubashevsky Nurith Hiller Katya Rozovsky Lee Segev Natalia Simanovsky 2013Radiology2013,,1:2
6Prediction of groundborne vibration from vibrating rollers显示文摘Crabb G I Hiller D M 2002Transport2002,153,2:1
7Assessment of cardiovascular apoptosis in the asolated rat heart by magnetic resonance molecular imaging显示文摘Hiller KH Waller C 2006Mol Imaging2006,5,:1
8Properties of set-style skim milk yoghurt as affected by an enzymatic or Maillard reaction induced milk protein ohgomerisation显示文摘HILLER B LORENZEN C P 2011Food Sci Technol2011,44,4:1
9Impact of hydroxymethylglutaryl coenzyme a reductase inhibition on left ventricular remodeling after myocardial infarction:an experimental serial cardiac magnetic resonance imaging study显示文摘Nahrendorf M Hu K Hiller KH 2002J Am Coll Cardiol2002,40,9:1
10Expression of serine/threoninc kinase receptors in traumatic brain injury 显示文摘Lewen A Soderstrom S Hillered L 1997Neuroreport1997,8,:1
11Realease of prostanglandin E2,IL-6 and IL-8 from human oral epithelial culture models after pxposure to compounds of dental materials显示文摘Schmalz G Sc hweikl H Hiller KA 2000Eur J OralSci2000,108,5:1
12Synthesizing Musical Sounds by Solving the Wave Equation for Vibrating Objects:Part 2显示文摘Hiller L P Ruiz 1971Journal of the Audio Engineering Society (S0004-7554)1971,19,7:1
13Malignant lymphoma of bone显示文摘Durr HR Muller PE Hiller E 2002Arch Orthop Trauma Surg2002,122,1:1
14Metals in the Surface Sediments of Selected Water Reservoirs, Slovakia显示文摘Edgar Hiller ?ubomír Jurkovi? Michal ?utriepka 2010Bulletin of Environmental Contamination and Toxicology2010,,5:1
15Climate variations and bacillary dysentery in northern and southern cities of China 显示文摘ZHANG Y BI P Hiller JE 2007J Infect2007,55,2:1
16Vimentin and GFAP responses in astrocytes after contusion trauma to the murine brain显示文摘Sara Ekmark-Lewén Anders Lewén Charlotte Israelsson Gui Lin Li Mohammad Farooque Yngve Olsson Ted Ebendal Lars Hillered 2010Restorative Neurology and Neuroscience2010,,3:1
17Challenges in researching consumer ethics: a methodological experiment显示文摘Alex J. Hiller 2010Qualitative Market Research: An International Journal2010,,3:1
18Cyclooxygenase-2, prostaglandin synthases, and prostaglandin H2 metabolism in traumatic brain injury in the rat显示文摘Kunz T Marklund N Hillered L 2002J Neurotraurna2002,19,9:1
19Association between bacterial vaginosis and preterm delivery of a low-birth-weight infant显示文摘Hiller SL Nugent RP Eschenback DA 1995The new England J of Medicine1995,333,:1
20Food safety and quality topics in national plans Of action for nutrition显示文摘Hillers Virginia N 1997Food Control1997,8,1:1
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