体育专业健美操课程的培养目标

明确提出体育专业健美操课程的培养目标应是 ,体育教师、健美操指导员、具有健美操技能的社会体育指导员和健美操相关领域的专业人才等 ,为体育专业健美操教学奠定基础。     

体育院校教学课件设计

通过多年的多媒体教学实践，总结了在体育院校多媒体教学中应用现代教学技术的基本方法和原则及存在的问题，并探讨了多媒体及现代化教学技术在体育教学中应用的基础理论，为多媒体及现代教学技术在体育院校教学中的应用提供参考。     

论文临床影响力评价及预测指标的实证研究——基于诺贝尔生理学或医学奖获得者成果的分析

在重大突发公共卫生事件的背景下,科技论文的临床应用价值被提到前所未有的重要位置。但如何评价这种类型的影响力以及有哪些有效指标仍需要深入挖掘与探索。引文桂冠奖是基于被引频次的诺贝尔生理学或医学奖的预测方法,而未被其预测却最终获得诺贝尔奖的原因可能是传统被引指标无法探测到论文的潜在临床影响力。本文引入美国NIH (National Institutes of Health)提出的论文临床转化潜力近似值指标（approximate potential to translate scores,APT）,选择诺贝尔生理学或医学奖得主的论文集为样本,比较被引文桂冠奖预测和未被预测两组作者论文集的总被引次数、加权RCR (relative citation ratio)、被临床论文引用次数、APT均值、Human均值、Animal均值、Mol/Cell (Molecular/Cellular)均值这7项指标,以及转化力三角形模型的差异与指标间的相关性。被预测获奖和未被预测获奖两组论文的总被引次数、加权RCR、Mol/Cell均值有显著差异,未被预测组的Human均值与Animal均值及中位数均高于被...     

Investigation of an Egyptian Mummy board by Using Clinical Multi-slice Computed Tomography

A modern approach to the diagnosis of artistic heritage makes use of non-destructive techniques which avoid damage to artworks or signs of interaction with the analytical technique used. For this reason, today, the employment of X-rays to study artistic heritage is quite widespread. Computed tomography (CT) Imaging was first used as specialized medical diagnostic tool in the early 1970s. Today, CT scanners have become more common, and non-destructive three-dimensional imaging has found an increasing number of uses in different areas such as materials research, geology, archaeology, and museum conservation. In this work, a new generation of clinical CT (based on the Dual Energy and multi-slice acquisition principle) is used to investigate an Egyptian wooden mummy board with a total acquisition time of 93.23 seconds and a voxel size of 0.078?×?0.078?×?1.5?mm. The use of two distinct techniques of image post-processing, the two-dimensional multi-planar reconstruction (MPR) and the three-dimensional volume rendering technique (VRT) allowed us to: evaluate the state of conservation of the mummy board, determine how the wooden object was implemented, recognize a nineteenth-century intervention of consolidation, and advance the hypothesis that the wooden planks were reused. In particular, we highlight the use of the cardiovascular and pulmonary filter with VRT reconstruction, which allows a virtual elimination of different parts of the mummy board to investigate those areas otherwise accessible only by removing parts of the board and thus damaging the work.     

Clinical Medical Librarian Licensure: Pros versus Cons

In hospitals and clinics, anyone who “touches” a patient has a license authorizing them to do so—from the phlebotomist to the cardiologist, from the genetic counselor to the social worker, and so on, except for the clinical medical librarian. This column discusses the intent versus the realities of occupational licensure for clinical medical librarians and provides recommendations for next steps.     

视交叉与蝶鞍关系的临床解剖学研究

目的:研究视交叉的解剖特点,进而为垂体肿瘤切除手术提供解剖学依据.方法:在20例成年男性头部标本上,对视交叉进行观察与测量.结果:视交叉前缘与鞍结节相距4.42±1.17mm,视交叉前缘与交叉前沟相距7.0±1.1mm,视交叉与镰状韧带颅前窝附着处后缘相距10.7±1.02mm,视交叉宽度为10.6±1.2mm,在出视神经管、入颅处,两侧视神经内缘相距14.8±1.9mm.结论:视交叉的解剖关系是垂体瘤手术成功与否的关键.     

冶金物化原理课程改革的实践

介绍了炼钢瓦铁合金专业“2121”产学合作教育改革中关于技术基础课《冶金物化原理》课程的改革实践。     

Validation of the Microsoft Kinect® camera system for measurement of lower extremity jump landing and squatting kinematics

Cost effective, quantifiable assessment of lower extremity movement represents potential improvement over standard tools for evaluation of injury risk. Ten healthy participants completed three trials of a drop jump, overhead squat, and single leg squat task. Peak hip and knee kinematics were assessed using an 8 camera BTS Smart 7000DX motion analysis system and the Microsoft Kinect® camera system. The agreement and consistency between both uncorrected and correct Kinect kinematic variables and the BTS camera system were assessed using interclass correlations coefficients. Peak sagittal plane kinematics measured using the Microsoft Kinect® camera system explained a significant amount of variance [Range_hip = 43.5–62.8%; Range_knee = 67.5–89.6%] in peak kinematics measured using the BTS camera system. Across tasks, peak knee flexion angle and peak hip flexion were found to be consistent and in agreement when the Microsoft Kinect® camera system was directly compared to the BTS camera system but these values were improved following application of a corrective factor. The Microsoft Kinect® may not be an appropriate surrogate for traditional motion analysis technology, but it may have potential applications as a real-time feedback tool in pathological or high injury risk populations.     

关于我国理工科大学文科教育的几点认识

在理工科大学生中进行文科教育,是培养21世纪的社会主义建设者和接班人的重要途径,高素质的人才是重要的战略资源,直接关系到21世纪中国的面貌,决定着中国在世界中的地位、前途和命运。加强文科教育,适应了日益明显的自然科学、社会科学和人文学科交叉综合的趋势,有利于形成适应科学、工业和文化发展的思维方式和造就能够文理结合、综合创新的复合型人才。     

对河南高校体育专业设置现状的调查与分析

本文通过问卷调查,文献资料法,对河南高校体育专业的设置情况进行了调查与分析.通过分析,了解存在的问题,提出了一些建议.