创新开展新时期科技名词规范化工作,努力发挥支撑服务作用

科技名词规范化工作具有深厚的历史基础和现实需要,是支撑科技创新和经济社会发展的一项基础性系统工程。当前,中国特色社会主义进入新时代,我们要深刻领会“新时代”的丰富内涵,深化认识科技名词规范化工作的特殊意义,创新开展各项工作,更好肩负起新时代赋予的历史使命。     

等候区手术患者家属的心理影响因素及干预措施

目的:探讨等候区手术患者家属的心理影响因素及其干预措施.方法:通过临床护理实践及查阅相关文献进行总结分析.结果:影响因素及其干预措施包括详解病情及手术风险性;对手术环境及术中情况的告知;完善急诊手术患者家属心理干预;根据不同文化水平进行健康宣教;尽量以病情为主,设计最经济有效的治疗方案;提高医护人员从业技能及道德品质.结论:对等候区手术患者家属进行积极有效的心理干预,可很大程度上减轻患者家属的焦虑程度,缓和医患关系,一定程度上提升了医疗质量.     

辽宁大学生身体健康状况的调查研究

运用问卷调查、健康检测及数理统计等方法,对辽宁大学生健康状况及影响诱因进行调查分析。结果表明:大学生身体健康状况基本良好,运动目的性呈现多元倾向。部分学生的认识和行为表现不一致,健康知识的知晓度欠缺,导致身体健康水平不高。提出相应改善对策,为高校实施健康教育、科教兴省提供参考。     

Total systems intervention and human inquiry: The search for a common ground

Total Systems Intervention (TSI) is an approach to intervening in problem situations which has much to offer where complex interacting issues need to be addressed by the complementary use of intervention methodologies. That such an approach has much in common with Action Research (AR) has been recognized, with much recent effort being devoted to the relationship between AR and Critical Systems Thinking (CST), the theoretical endeavor underpinning TSI. This paper further develops this line of debate and relates AR or Human Inquiry (HI) more directly to TSI, using an information systems intervention to enhance the study. The outcome is a demonstration of how TSI implicitly uses techniques informed from the field of Action Research, and how a more thorough synthesis of HI with TSI might serve to improve the overall intervention process.     

代谢综合征的流行病学调查与分析

目的：了解20岁以上成年人代谢综合征的发生率；对比分析其相关的危险因素及保护因素。方法：(1)通过1026名20岁以上成人体检，应用修订的代谢综合征的美国诊断标准，凡具备以下5项标准中3项及3项以上，即①体质指数(BMI)≥24，②甘油三酯ρ(TG)≥150mg／dL，③高密度脂蛋白胆固醇ρ(HDL—C)男＜40mg／dL、ρ(HDL—C)女＜50mg／dL，④空腹血糖ρ(FBC)≥110mg／dL，⑤收缩期血压(SBP)≥130mmHg或舒张期血压(DBP)≥85mmHg或SBP／DBP≥130mmHg／85mmHg(1mmHg＝0．133kPa)，诊断为代谢综合征，共检出136名为病例组。(2)从既往无高血压、糖尿病、冠心病及血脂异常史，且本次筛检未纳入代谢综合征的人群中，抽取与病例组性别、年龄相当的136名进行配对调查分析，计算其相关因素的χ^2值、P值、机会比(OR)值，以及机会比值的95％可信限(OR 95％CI)。结果：(1)从1026名中共检出代谢综合征136名，其发生率为13．26％；(2)调查分析发现摄入过量和长时间处于坐位而又缺乏运动两项可能为代谢综合征的危险因素；而运动可能是代谢综合征的保护因素。结论：(1)本次广东地区部分人群筛查20岁以上成人代谢综合征的发生率为13．26％，虽较美国人为低，但中年组为17．48％，老年组高达29．27％，必须引起重视；(2)坚持终身运动和合理膳食可能是预防代谢综合征的切实可行、经济、有效的措施。     

Systemic Intervention in a University Department: Reflections on Arrested Action Research

This paper reflects on my experience as an insider researcher attempting to use critical systems ideas and practices to promote quality improvement in a university engineering department. Reflection is a key part of learning. This paper is intended to contribute to critically, self-reflective learning for the community of systems practitioners. These reflections on my questions about participation, ethics, politics of process, and the choices and actions resulting from them may help others to formulate their own. The complexity of systems practice places substantial demands on the researcher, particularly in the case of insider, practitioner research. Nevertheless, the exploration of critical systems approaches to critique boundaries and structure ‘problems’ in the core aspects of higher education in locally meaningful ways should continue. While demanding, it still can work to promote learning about authentic quality.     

鸟苷发酵过程中参数相关特性的研究

通过对鸟苷发酵过程参数相关特性的研究，结合菌体形态变化规律和氨基酸的测定结果，发现过程后期发生的代谢流迁移。以此为基础实现了过程的优化，鸟苷水平提高了50％，达到28g／L。     

Concept of an extracellular regulation of muscular metabolic rate during heavy exercise in humans by psychophysiological feedback

Efferent motor signals to skeletal muscles concern not only the space/time pattern of motion, but also the setting of muscular performance and through this the control of the current metabolic rate. For an optimal adjustment of metabolic rate during heavy exercise — e.g. in athletic competitions — a feedback control system must exist, including a programmer that takes into consideration a finishing point (teleoanticipation). The presented experiments, using Borg's scale, indicate the existence and functioning of a system for optimal adjustment of performance during heavy exercise and the relevance of teleoanticipatory effects. Thus motor learning includes not only somatosensory control, but also metabolic control. With regard to migratory birds, such metabolic control would have to operate in the individual as well as in the migrating flock as a whole.     

EDTA对小麦种子活力和萌发代谢的影响

本文研究表明：ＥＤＴＡ处理能提高小麦种子萌发过程中胚乳和幼苗的淀粉酶、脂肪酶、蛋白酶活性，加快幼苗呼吸，促进幼苗生长，提高种子活力．     

DFM视域下有氧运动干预对硕士研究生心理健康影响探究

探索心理健康双因素模型对硕士研究生心理健康评价的适用性,比较有氧运动对不同健康状况的硕士研究生群体的干预效果.通过对国内10所高校1 125名硕士研究生进行心理健康测量,然后选取部分不同健康群组硕士研究生进行为期8周的有氧运动干预.结果表明,以W-E幸福量表和中文健康问卷为指标的心理健康双因素模型在硕士研究生心理健康评价上较之单因素模型更加科学合理;有氧运动对不同心理健康硕士研究生人群均有积极影响,优于未进行长期规律性运动的人群.