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101.
102.
Anatomical sciences are foundational to the health professions, yet little is known about the qualifications of anatomy educators at the graduate and professional level in the United States. Moreover, there is concern that the number of qualified anatomy educators being trained may be insufficient to meet the growing demand posed by new and expanded programs in medicine and allied health specialties. The authors surveyed anatomists from across the country to (i) characterize the educational credentials of current anatomy educators and (ii) assess the perceived need for education-focused postdoctoral positions or formal mentorships to prepare anatomists for teaching-intensive faculty positions. To probe the survey responses more deeply, one-on-one interviews were conducted with eight individuals selected to represent a diverse sample of respondents in terms of institution, gender, and academic rank. Results indicate that 30–40% of educators at the graduate level and approximately 60% of those at the undergraduate level lack graduate coursework in histology, embryology, and neuroanatomy. Forty-five percent of respondents had completed a postdoctoral fellowship. Eighty-six percent replied “yes/maybe” to the question of whether an anatomy education postdoctoral fellowship would benefit doctoral graduates. The top 3 reasons for this recommendation were to (i) establish independent educational research, (ii) improve a publication record, and (iii) gain additional teaching experience. Notable weaknesses of education-focused postdoctoral training were related to finances, fear of exploitation, and undervaluing of teaching. Moving forward, postdoctoral fellowships and other forms of postgraduate training may represent a key strategy for training anatomists in the current educational climate. Anat Sci Educ 00: 000–000. © 2018 American Association of Anatomists.  相似文献   
103.
Currently, medical education context poses different challenges to anatomy, contributing to the introduction of new pedagogical approaches, such as computer-assisted learning (CAL). This approach provides insight into students' learning profiles and skills that enhance anatomy knowledge acquisition. To understand the influence of anatomy CAL on spatial abilities, a study was conducted. A total of 671 medical students attending Musculoskeletal (MA) and Cardiovascular Anatomy (CA) courses, were allocated to one of three groups (MA Group, CA Group, MA + CA Group). Students' pre-training and post-training spatial abilities were assessed through Mental Rotations Test (MRT), with scores ranging between 0-24. After CAL training sessions, students' spatial abilities performance improved (9.72 ± 4.79 vs. 17.05 ± 4.57, P < 0.001). Although male students in both MA Group and CA Group show better baseline spatial abilities, no sex differences were found after CAL training. The improvement in spatial abilities score between sessions (Delta MRT) was correlated with Musculoskeletal Anatomy training sessions in MA Group (r = 0.333, P < 0.001) and MA + CA Group (r = 0.342, P < 0.001), and with Cardiovascular Anatomy training sessions in CA Group (r = 0.461, P = 0.001) and MA + CA Group (r = 0.324, P = 0.001). Multiple linear regression models were used, considering the Delta MRT as dependent variable. An association of Delta MRT to the amount of CAL training and the baseline spatial abilities was observed. The results suggest that CAL training in anatomy has positive dose-dependent effect on spatial abilities.  相似文献   
104.
碰撞检测在机器人运动规划、虚拟环境、分布交互仿真中都起着重要作用.随着虚拟环境的几何复杂性及现代CPU并行处理能力的增加。为实现快速精确的碰撞检测,并行技术开始广泛地应用于碰撞检测算法中.本文介绍基于并行技术的碰撞检测算法,并着重对已使用的各种并行技术进行了分析比较.  相似文献   
105.
汉语成语的声调搭配形式具有其自身的特点,根据现代汉语语音划分平仄的理论可予以分类统计。分类统计表明:平平仄仄式、平平平仄式和仄仄平平式是最重要的声调组合形式,根据一、三位上的声调可以不论的原则,可以得出汉语成语平仄搭配具有对称性特点。同时,在并列式成语中,以第二字是平声字、第四字是仄声字的居多,即先"平"后"仄"的形式居多。  相似文献   
106.
医院档案工作多角度服务医疗质量管理,是拓展档案工作内涵与外延的有益尝试。本文针对医院档案工作服务医疗质量管理中面临的四个难点,提出从制度建设、行为管理、行风建设、设备管理、科研管理、信息管理等六个方面作为切入点,探索优化该项工作。  相似文献   
107.
采用AQ攻击性问卷,对本科与高职的655名新生进行问卷调查。结果显示,12.83%的学生AQ总分在中等以上;高职生高分检出率高于医学生;在身体攻击、愤怒因子及总分上与医学生差异非常显著。研究表明,被试总体攻击倾向低于成人平均水平,学业成绩可能是导致两所学校新生攻击倾向差异的重要中介变量。  相似文献   
108.
在比较了大脑和计算机工作机制并找出了它们之间本质区别的基础上,分析了基于信息处理的语言各个层次串并行处理模式和基于神经元的连通论并行处理模式的优缺点,提出了基于任务和短路原则的大脑神经元弹性模拟并行处理系统的假说,并行系统可以当串行系统使用,也许这就是人脑处理语言的真正模式。  相似文献   
109.
南朝檄文、移文数量不多,二者性质相似又有区别。就功能而言,檄文主要用于军事方面,移文还可用于朝臣围绕国事而展开的讨论,重在阐明自身旨意,以达晓喻对方之目的,就适用对象看,檄文常针对违逆之人而作,移文则用于政见初异而终同之人。南朝檄移文以俪体行文,具有较高的美学价值。  相似文献   
110.
南朝序体文数量颇多,篇幅长短不一,题材内容丰富多彩,创作意图各异.从内容上来看,诸作或为帝王歌功颂德,或诠释文学批评观,或褒扬某些作家的为人为文,或自述志趣好尚等.从形式上来看,这些序体文以骈、散两体并行于文苑,骈体序文讲究形式技巧,藻采纷呈,用典繁密,音律协畅,对偶精工;散体序文句式灵活多样,言志抒情明确深刻.  相似文献   
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