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Development of a Novel, N-Terminal-Probnp (Nt-Probnp) Assay with a Low Detection Limit

作者:科技文献资料网 时间:2017-10-24 13:37:12  浏览:9943   来源:科技文献资料网
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[唯一标识符]:CDSTIC.ISTP.1753737
[文献来源]:科学技术会议录索引(ISTP)
[文献类型]:科技会议
[标题]:Development of a Novel, N-Terminal-Probnp (Nt-Probnp) Assay with a Low Detection Limit
[作者]:J Karl;A Borgya;A Gallusser;E Huber;K Krueger;W Rollinger;J Schenk
[出版单位]:Taylor & Francis AsOslo
[ISSN_ISBN]:0036-5513
[会议名称]:7th Bergmeyer Conference on Improving the Clinical Value of Laboratory Data,Tutzing, Germany,1999
[来源]:SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION,pp 177-181
[主办单位]:Boehringer Mannheim;Roche Diagnost Co
[地址]:J Karl,Roche_Diagnost_GmbH, Tutzing, Germany
[专业领域]:Medicine, Research & Experimental
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[唯一标识符]:CDSTIC.AIAA.2002-2968
[文献来源]:美国航空航天学会会议(AIAA)
[文献类型]:科技会议
[标题]:Analysis of delta wing vortical substructures using detached-eddy simulation
[作者]:Mitchell, A. M.(U. S. Air Force Academy, Colorado Springs, CO); Morton, S. A.(U. S. Air Force Academy, Colorado Springs, CO); Forsythe, J. R.(U. S. Air Force Academy, Colorado Springs, CO)
[出版单位]:美国航空航天局
[文摘]:An understanding of the vortical structures which comprise the vortical flowfield around slender bodies is essential for the development of highly maneuverable and high angle of attack flight. This is primarily due to the physical limits these phenomena i
[关键词]:VORTICES; DELTA WINGS; DETACHED EDDY SIMULATION; WING FLOW; FLOW DISTRIBUTION; MATHEMATICAL MODELS; HIGH REYNOLDS NUMBER; ONERA; LASER DOPPLER VELOCIMETERS; SHEAR LAYERS
[出版时间]:2002
[出版年份]:2002
[报告号]:;A02-31439;AIAA Paper 2002-2968
[会议名称]:32nd AIAA Fluid Dynamics Conference and Exhibit, St. Louis, MO, June 24-26, 2002
[会议信息]:2002
[馆藏索取号]:A02-31439
[总页数]:12


[唯一标识符]:CDSITC.AEROSPACE.A00-14223
[文献来源]:美国航空航天数据库(aerospace)
[资源原始索取号]:A2000-14223; Reference AN: A2000-14223
[标题]:A comparison of direct and indirect input devices in a volumetric interactive virtual environment workspace
[作者]:Eggleston Robert G; Janson William P; Aldrich Kenneth A
[书名]:IN: Human Factors and Ergonomics Society 42nd Annual Meeting, Chicago, IL, Oct. 5-9, 1998, Proceedings. Vol. 2 (A99-14126 02-54), Santa Monica, CA, Human Factors and Ergonomics Society, 1998, p. 1516-1520
[文摘]:This study evaluates the impact of two different types of input devices on psychomotor performance in a 'full' 3D (volumetric) virtual environment. Three subjects used both a direct input device (hand-held stylus) and an indirect input device (6-DOF, fixed mounted force device) to accomplish aimed movement to a target located in one of eight depth planes. Directness was characterized in terms of action space and perception space coincidence and natural kinematic arm-hand movements. Different instructions were used to place different demands on coordination of movement. Aim point performance was evaluated in terms of aiming speed and accuracy, and steadiness at the terminal point. A descriptive analysis showed consistently better performance on all measures with the direct device. A statistical analysis confirmed these trends, although significance was not always achieved due to limited experimental power. In general, the results suggest an advantage for the direct input device in the range of 30 to 73 percent across target locations, depending on type of performance measured. The data are discussed in terms of action and perception space coincidence and the coordination of the multiple-DOF property of external input devices. (Author)
[关键词]:VIRTUAL REALITY; PSYCHOMOTOR PERFORMANCE; STEREOSCOPY ; DISPLAY DEVICES
[出版年份]:1998
[专业领域]:Man/Machine Technology and Life Support

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