高校思想政治理论课教学的时间学考量

引入时间学研究范式和话语分析体系,对高校思想政治理论课教学进行冷峻检视和理性考量,旨在顺应新形势发展的要求,高质量实施高校思想政治理论课"05方案",拓展高校思想政治理论课教学研究边界,推动思想政治教育学科建设和发展,解决高校思想政治理论课教学实践所遭遇的突出问题.     

高校思想政治理论课实践教学及其模式创新研究——现状、问题与原因

高校思想政治理论课2005方案实施以来,思想政治理论课实践教学在全国高校中得到普遍开展.几年来实践教学积累了许多经验、取得了许多成果,但是也暴露出一些普遍性的问题.这些问题影响到实践教学全面、健康、可持续发展.要实现高校思想政治理论课实践教学及其模式创新,有必要考察实践教学的发展现状、根本性问题,并且找出造成这些问题的主要原因.     

高校思想政治理论课实践教学模式研究——以绥化学院为例

实践教学是高校思想政治理论课不可缺少的环节,实践教学的薄弱长期以来制约着高校思想政治理论课实效性的提高.近年来全国各高校采取多种措施强化实践教学,创新实践模式,初步形成了形式多样的思想政治理论课实践教学模式.在理论层面上对这些实践教学模式进行研究,对进一步完善实践教学,提高思想政治理论课实效性具有重要意义.     

探索特色评价体系提高实践教学实效

目前,我国高校思想政治理论课实践教学基本上没有真正能落到实处,已成为影响高校思想政治理论课教学实效性的关键因素之一.究其原因,很重要的一个方面是缺乏一套科学合理的理论课实践教学评价体系.为此,经过多年的研究与实践,我们提出高校思想政治理论课实践教学评价体系的初步方案,希望为解决高校思想政治理论课实践教学中存在的问题提供有益的借鉴.     

发挥资源优势 创造性地开展 思想政治理论课社会实践教学

高校思想政治理论课肩负着对大学生进行思想政治教育的重任,社会实践教学是高校思想政治理论课教学的重要环节.为了增强思想政治理论课实践教学的实效性和针对性、为了加强大学生的思想政治教育,也为了培养社会主义的合格建设者和可靠接班人,高校应积极利用并发挥思想政治理论课实践教学资源的优势.在此通过发挥红色文化资源优势、充分利用学校教育资源及社会力量等方面来开展思想政治理论课社会实践教学.     

高校思想政治理论课实践教学的探索与思考

本文通过在高校思想政治理论课实践教学的指导实践中的不断探索、思考,总结了一系列切实可行的实践教学方式和方法.同时,提出了目前高校思想政治理论课实践教学中存在的新问题,以期进一步解决问题的同时,切实推进高校思想政治理论课实践教学的开展.     

思政课实践教学与马克思主义大众化实现程度与环境分析

党的十七大提出要"推动当代中国马克思主义大众化".我国亿万大学生是实现马克思主义大众化的重要群体,思想政治理论课是高校宣传普及马克思主义的主渠道和主阵地,实践证明,高校思想政治理论课社会实践教学环节是思想政治理论课教学过程体系的重要部分,加强社会实践教学既是思想政治理论课教擘素质化趋势、提升思想政治理论课教学实效性的必然要求,也是大学生马克思主义大众化实现的有效途径和重要载体.     

深化教学改革,增强高校思想政治理论课教学的有效性

高校思想政治理论课实行新课程体系以来,从教学的总体效果上看,它更好地发挥了思想政治教育主渠道的作用,但由于各种原因,高校思想政治理论课教学正面临着来自多方面的现实挑战.明确高校思想政治理论课教学的目标和任务,以教育环境建设、教材建设和师资队伍建设为基础,革新课堂教学、网络教学和实践教学的教学模式,改进教学方法,增强高校思想政治理论课教学的有效性,仍然是高校思想政治理论课需要常抓不懈的工作.     

构建高校思想政治理论课实践教学体系的思考

构建高校思想政治理论课实践教学体系意义重大,文章针对当前高校思想政治理论课实践教学中存在的问题。提出了构建全过程、全方位、可操作和有保障的高校思想政治理论课实践教学体系的基本框架。     

加强实践教学提高教育质量——以思想政治理论课为例

加强思想政治理论课实践教学,是提高教育质量、建立高校思想政治教育工作长效机制的重要内容,是实现思想政治理论课培养目标、体现思想政治教育的客观规律、反映高校德育社会化的趋势的必然要求.把课堂教学与实践环节紧密结合起来,思想政治理论课教学才能充满活力、富有成效.     

Voices of fear and anxiety and sadness and depression: The effects of speech rate and loudness on fear and anxiety and sadness and depression.

Two studies investigated the role of expressive vocal behavior (specifically, speech rate and loudness) in fear and anxiety and in sadness and depression. In the 1st study, participants spoke about personally experienced fear and anxiety-arousing and neutral events using 3 different voice styles: fast and loud, normal, and slow and soft. In the 2nd study, participants spoke about personally experienced sad or depressing and neutral events using the same 3 voice styles. In both studies, the participants' highest levels of subjective affective and cardiovascular (CV) arousal occurred when they spoke about the emotional events in a mood-congruent voice style: fast and loud in the case of fear and anxiety, and slow and soft in the case of sadness or depression. Mood-incongruent voice styles canceled the heightened levels of CV arousal normally associated with these negative emotions. The voice-style manipulation had no significant effect on the participants' levels of CV arousal during the neutral discussions. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Synthesis and analysis of mixed chlorinated-fluorinated dibenzo-p-dioxins and dibenzofurans and assessment of formation and occurrence of the fluorinated and chlorinated-fluorinated dibenzo-p-dioxins and dibenzofurans

Despite the use of multimodal therapy, higher-grade glioma is still uniformly fatal in the adult population. There is a considerable difference between the length of survival in each given patient, even within the same tumor type and malignancy grade group, suggesting that there are factors that might differentially influence outcome. To identify such factors, 107 patients with anaplastic or malignant glioma were retrospectively investigated. Clinical parameters and paraclinical data on the p53, mdm2, and EGFR genes at the DNA or protein level were evaluated by univariate analysis and Cox proportional hazards regression modeling. Kaplan-Meier survival estimation demonstrated that immunohistochemical positivity for mdm2 protein in patients with anaplastic astrocytoma or with glioblastoma multiforme was associated with a shorter survival time (p = 0.02). P53 gene mutations and immunopositivity for the epidermal growth factor receptor (EGFR) protein were not significantly related to poor prognosis. The Cox proportional hazards model revealed immunohistochemical positivity for p53, mdm2, or for both of them, the presence of postoperative irradiation, and the extent of surgical resection of tumor to be variables significantly associated with prolonged survival. EGFR overexpression, age over 60 years, and Karnofsky performance score below 40 points did not significantly shorten survival time. In conclusion, the present study identified immunohistochemically detected mdm2-protein overexpression as a statistically significant negative prognostic parameter in patients bearing anaplastic or malignant glioma. Association analysis of variables revealed a possible correlation between mdm2 and p53, which is also consistent with the biological interaction mode of both proteins in vivo.     

Sexuality and aging--usual and successful

BACKGROUND: As aging research increasingly reflects an effort to dissociate true time-driven changes from those that can be improved, sexuality in later life remains largely unexplored. Several problems are evident. There is a lack of normative data, a lack of a conceptual framework relating to the biology, psychology, and sociology of sex, and an attitudinal resistance that obscures the entire topic. METHODS: We conducted a three-part instructional series on major topics involved with sexuality and aging. We surveyed our group of attendees (n 158, average age 68 for males, 65 for females) before and after the series. RESULTS: A remarkably robust sex life was evidenced by both the men and the women, even until advanced old age. Yet, a substantially decreased involvement was reported from 10 years earlier. Despite current activities, people of both sexes wished they were participating even more than they currently were. Impotency was identified as the major negative feature for the men; relationship problems were for the women. A questionnaire 6 months after the series reported improved sexual attitudes, but no change in sexual activities from the earlier survey. CONCLUSION: Sexuality is a major quality-of-life issue which persists into old age. Our study showed that the usual sexual practices reported by our group were not considered by them to be ideal. The intervention of this instructional series provided improved sexual attitudes but not performance. Additional studies are encouraged.     

Spondylolysis and spondylolisthesis and sports

Spondylolysis and spondylolisthesis occur predominantly in the lower lumbar spine. Besides congenital defects such as predisposition of spondylolysis the correlation between competitive sports activities and an increased incidence of spondylolysis is proved. In early stages, complete healing can be achieved by conservative treatment (abstinence from sports activities for 3 months, orthesis). Persistence of pain, neurologic symptoms and progression of vertebral slipping are indications for operative treatment (reconstruction of the isthmus, dorso-ventral spondylodesis). The exercise tolerance depends on the extent of instability, progression of vertebral slipping and clinical symptoms. The limits of exercise tolerance vary among the individual athletes and require the decision of the physician. Backstroke swimming, abdominal and back muscle strengthening exercises, and types of sport involving smooth movements are advisable. Sports education in school is possible without restriction in patients with stable spondylolysis and in those with spondylolisthesis without unfavourable concomitant factors.     

Larks and owls and health, wealth, and wisdom

OBJECTIVE: To test the validity of Benjamin Franklin's maxim "early to bed and early to rise makes a man healthy, wealthy, and wise." DESIGN: Cross sectional analysis of sleeping patterns in a nationally representative group of elderly people, and longitudinal investigation of mortality. SETTING: Eight areas in Britain (five in England, two in Scotland, and one in Wales). SUBJECTS: 1229 men and women aged 65 and over who in 1973-4 had taken part in a survey funded by the Department of Health and Social Security and for whom data on sleeping patterns, health, socioeconomic circumstances, and cognitive function had been recorded. MAIN OUTCOME MEASURES: Self reported income, access to a car, standard of accommodation, performance on a test of cognitive function, state of health and mortality during 23 years of follow up. RESULTS: 356 people (29%) were defined as larks (to bed before 11 pm and up before 8 am) and 318 (26%) were defined as owls (to bed at or after 11 pm and up at or after 8 am). There was no indication that larks were richer than those with other sleeping patterns. On the contrary, owls had the largest mean income and were more likely to have access to a car. There was also no evidence that larks were superior to those with other sleeping patterns with regard to their cognitive performance or their state of health. Both larks and owls had a slightly reduced risk of death compared with the rest of the study sample, but this was accounted for by the fact that they spent less time in bed at night. In the study sample as a whole, longer periods of time in bed were associated with increased mortality. After adjustment for age, sex, the presence of illness, and other risk factors, people who spent 12 or more hours in bed had a relative risk of death of 1.7 (1.2 to 2.5) compared with those who were in bed for 9 hours. The lowest risk occurred in people who spent 8 hours in bed (adjusted relative risk 0.8; 0.7 to 1.0). CONCLUSION: These findings do not support Franklin's claim. A "late to bed and late to rise" lifestyle does not seem to lead to socioeconomic, cognitive, or health disadvantage, but a longer time spent in bed may be associated with increased mortality.     

Craniometaphyseal and craniodiaphyseal dysplasia, head and neck manifestations and management

Mechanical allodynia (MA) following hand injury is a well-documented clinical problem. The purpose of this pilot study was to examine the relationship between hand MA and the upper limb tension test (ULTT). The ULTT mechanically stresses the neural structures from the C5/6/7 neural foramina to the median nerve distally. This study examined 29 subjects with unilateral hand MA before and after a 2-week neural self-mobilization programme. There was a significant difference between the subjects' affected and unaffected sides when tested using the ULTT, both in reproduction of symptoms and in reduced range of motion of the ULTT. Following the self-mobilization program, there was an improvement in the range of the ULTT, and subjects reported a reduction in their symptoms. Complete recovery was not obtained in all cases. The results of this study suggest that the ULTT is a useful tool both in assessment and treatment of subjects with hand MA.     

深云立交桥梁检测及加固改造

根据深云立交桥梁的检测结果，对该桥目前的整体状况、工作状态，及其使用情况做出综合评价，对桥的病害原因进行了分析，并提出合理的加固方案。     

关于摩尔浓度及其与硬度转换关系问题的讨论

众所周知，国际单位制物质的量采用摩尔(mol)表示，近几年出版的给排水专业书籍，为了与国际单位制接轨，逐渐将摩尔的使用频率不断提高，被给排水技术人员广泛应用的新版给排水设计手册，将表示物质浓度的单位“当量／升”或“毫克当量／升”．改为mol／l或mmol／l，虽然编者对其基本单元定义作了说明，但在实际运用上仍会出现误解，     

《儿子与情人》的语码转换与男女二元对立

劳伦斯小说《儿子与情人》一个鲜明的语言特色就是标准英语和当地方言频繁的语码转换。莫瑞尔用方言来对抗妻子,而妻子坚持用标准英语,偶尔也用方言来讽刺、挖苦丈夫。语码转换反映了劳伦斯男女二元对立的哲学思想。