中职篮球选项课有效教学的尝试

本文结合笔者的教学实践，探讨了中职篮球选项课的有效教学，指出在篮球选项课中采用分层次教学、学生自主学习、分组合作学习、比赛法等教学方法，能够全面激发学生篮球学习兴趣，提高体育教学的实效。     

"多位多球训练法"在高校排球选项课中的运用研究

在高校排球选项课中有选择地引入"多位多球训练法",能够解决以往排球选项课中脱离运动实践的弊端,可以使学生的有球练习时间增加,实战能力、学习积极性和主动性得到提高,从而真正为终身体育打下基础.     

篮球专项课教学中如何体现"三从一大"的教学训练思想

本文通过对全国普通高校篮球选项课的教学内容、方法、训练手段进行探讨,研究我国竞技体育主要训练手段之一"三从一大"在篮球专项课教学中如何科学体现,旨在为推动篮球教学训练实战化、科学化、现代化提供建议.     

羽毛球比赛法在教学中的应用研究

本文通过教学实验法、数理统计法、文献资料法等对高校羽毛球选项课运用比赛法教学进行了研究.比赛教学法能有效地激发学生对羽毛球的学习热情,提高学生自主锻炼的能力,增强学生心理素质和团结协作的精神,同时使学生形成终身体育意识.     

中职烹饪一体化教学中"双证"人才培养模式的研究

近年来,随着我国经济的快速发展,人们的生活水平的不断提高,餐饮企业对人才的需求模式发生了根本转变,也对中等职业学校烹饪专业在"一体化"的教学改革提出了新要求.为了适应企业对人才需求的变化,中等职业学校烹饪专业在教学中推行以培养学历和技能应用型人才为目标的"双证"人才培养模式.是体现中职教育办学特色,提高学生就业竞争力的基本保证.     

对新课程背景下高中羽毛球选项课的几点反思

高中实行选项课是国家落实素质教育的重要改革,让学生掌握一至两项专业技能为终身体育打下基础是高中体育选项课的主要任务,本文从三年的羽毛球选项课教学中吸取经验,对教学的理念、教学的内容和目标、教学形式和方法、考核评价及学习效果等方面进行了反思和改进,为更好的开展高中羽毛球选项课做出贡献.     

康复治疗学"三合一"实验教学模式的研究与实践

目的:通过"三合一"实验教学模式,培养康复治疗学专业学生的临床实践能力、临床思维能力和探索创新的能力.方法:把以问题为基础的学习方法(Problem-Based Learning,PBL)作为基本模式,以学生标准化病人(Student as Standardized Patient,SSP) 模拟真实病例为操作对象,以及具体的情景模拟创设,通过三者的结合,给学生设置了康复诊治疾病的现场氛围.结果:通过该实验教学模式的教学,激发了学生的参与激情,把课堂的知识传授由静态变为动态、讲授变为演示、被动变为主动,充分发挥了学生的主体作用,提高了学生的参与意识和主动学习意识.结论:该实验教学模式是以一种全新的学习方式引导学生进行学习,可以提高学生的自主学习能力、对知识的综合运用能力,对学生临床康复经验的积累和康复治疗思维的成熟有重要的影响,是值得借鉴的一种实验教学模式.     

"三突出一提高"培养模式在高职护理专业人才培养中的应用

总结了"三突出一提高"培养模式在高职护理专业人才培养中的应用,主要包括制定人才培养目标、完善人才培养方案、改革实践教学的内容和方式等方面,认为该模式提高了学生的综合素质和职业教育的特色和内涵,培养了技能型护理人才以满足临床需要.     

普通高校篮球选项课现状与对策研究

高校篮球选项课的教学是高校体育教学中的一个重要组成部分,如何上好篮球课,对于学生的成长有至关重要的作用,本文中通过访谈和实际调查,分析了现阶段高校篮球选项课的实际状况,并提出了一定的对策.     

基于"职业能力目标导向"的实训考评模式——以高职市场营销与策划专业为例

市场营销与策划作为一门实践性极强的综合性应用学科,在教学过程中不能过于理论化,实践教学是实现专业培养目标、体现高职教育特色的关键所在.而在突出实践教学特色的同时,应加强实训效果的考评.结合现代职业能力的目标要求及市场营销与策划专业的实训考评工作经验,设计出"以职业能力为目标导向"的实训考评模式,旨在提高实践教学效果,促进学生专业实践能力和综合素质的提高.     

Benzimidazole resistance in cyathostomes in horses in the Ukraine

The efficacy of treatment with cambendazole was tested in 1-year-old horses on a farm in Dubrovka, Ukraine. Thirty-five horses were treated. Their egg output was compared on the day of treatment and 14 days later with that of 33 untreated horses. Before treatment the mean number of eggs g-1 faeces was 614 in the controls and 766 in horses that had been treated. After 14 days the mean egg output in the controls was 580 and in the treated horses 369. This means a reduction of 54.5%. Only cyathostome larvae could be cultured from faeces collected after treatment. It can be concluded that benzimidazole resistance in cyathostomes is present in the Ukraine.     

重庆高校推进产学研合作的案例分析

以重庆大学、重庆邮电大学和重庆理工大学为例,剖析重庆高校推进产学研合作的基本模式,已经取得的突出成绩,分析总结其基本经验.从完善政策法规体系、强化经济调控、建立组织机构、加强中介建设及开展国际产学研合作等方面,提出了深入推进重庆高校产学研合作的对策建议.     

Apoptosis in experimental myocardial infarction in situ and in the perfused heart in vitro

We report the appearance of apoptotic cells in experimental myocardial infarction (rabbit heart) in in situ and in vitro preparations. Apoptosis was recognized by intravital staining with Hoechst 33342 (Ho342), by nick-end labeling (TUNEL) and by DNA laddering. A steady rise in the relative number of apoptotic cardiomyocytes (apoptotic index) was noted in in situ preparations. Apoptosis was first noted 6 h after the onset of ischemia with its highest value occurring after 72 h. Apoptotic nuclei were absent in remote areas of the left and right ventricles. Apoptotic nuclei within the infarcted area showed diminished intensity of Ho342 fluorescence. Three days after ischemia, a border zone adjacent to the infarcted area consisting of apoptotic macrophages was recognized. A novel finding was the appearance of apoptotic cardiomyocytes in the isolated perfused ischemic heart. Occurring as early as 50 min after the onset of ischemia, a high apoptotic index was present adjacent to the ligature placed around the coronary artery. This observation provides the opportunity to selectively examine factors leading to apoptosis in the ischemic heart under controlled experimental conditions.     

Fractures in childhood in Khartoum

A prospective study of fractures in 231 children received at Khartoum North Teaching Hospital(KNTH) was carried out for a period of six months. The incidence of child fracture rated as one per day, then it increased from the age of 5 years onwards in boys and between 6 and 8 years in girls. Most injuries were sustained during the day time, especially between late afternoon and sunset. 82% of injured children presented to a medical facility, while 18% were taken to native healers first. Non-road traffic accidents accounted for 84% of the fractures mainly due to sports, domestic injuries and falls; whereas road traffic accidents were 16% and occurred mainly in pedestrians. Forty three percent of the fractures needed only first aid and splintage while 42% needed closed reduction. Thirty one percent of all patients were treated as inpatients. The long bones were affected in 91% of all fractures, the commonest site being the distal end of the forearm (26%), followed by supracondylar fracture of the humerus (15.6%). In the upper limb, left-sided fractures predominated. The epiphyseal injuries were 3.5% of all fractures, mainly at the distal radial epiphysis. Boys were commonly affected between 13-15 years of age. Open fractures constituted 9.8% of the series and were mainly due to traffic accidents in town dwellers, the most vulnerable bones were those of the leg and foot. Pathological fractures accounted for 2.2% and were due to bone cysts and osteogenesis imperfecta. The problem of child safety and the preventive measures need to be more stressed.     

Botulism in Poland in 1996

A model is presented in which ion translocation through the F0 part of the ATP synthase drives the rotation of the ring of c subunits (rotor) versus the a subunit (stator). The coupling ion binding sites on the rotor are accessible from the cytoplasm of a bacterial cell except for the c subunit at the interface to the stator. Here, the binding site is accessible from the periplasm through a channel formed by subunit a. In the ATP synthesis mode, a coupling ion is anticipated to pass through the stator channel into the binding site of the adjacent rotor subunit, following the electrical potential. Occupation of this site triggers, probably by electrostatic forces, the rotation of the ring. This makes the binding site accessible to the cytoplasm, where the coupling ion dissociates. Simultaneously, this rotation moves again an empty rotor subunit into the contact site with the stator, where its binding site becomes loaded and rotation continues.     

Problems in falling in love

Certain patients enter psychoanalysis because of their inability to love another person. Often they report a repetitive erotic pursuit of desired partners, without being able to experience or maintain loving feelings. Kernberg has understood such difficulties as representing effects of early narcissistic disappointments and/or of difficulties in resolving oedipal conflicts. In this paper, Lacanian concepts of the mirror phase and symbolic love are employed to develop these issues. Sexualization of problems in mirroring may be fused with oedipal conflicts in some cases. An extended vignette is presented to illustrate the technical and theoretical issues.