医院图书馆网页设计和应用

随着网络技术的发展,医院图书馆做为医院的重要组成部分,承担着为医院的医疗、教学、科研提供医学文献和医学信息资源服务的重任。如何发挥医院图书馆的信息服务中心的作用,为读者提供更多的医疗和科技信息,帮助读者搜索和利用各种信息资源,已成为衡量医院图书馆服务质量、应用     

浅谈医院图书馆书目情报服务现状及发展对策

医院图书馆是医院医疗教学及科研等各项工作搜集、存储、提供知识信息的重要部门.能否在医疗、教学和科研活动中充分发挥自己的作用,解决实际问题,在很大程度上依赖于书目情报的开展.这项服务的好坏、是衡量为读者服务工作质量高低的重要标志之一,对满足医院医疗、教学和科研等工作的信息需求具有重要意义.     

医院数字图书馆的建设

随着信息社会的到来，数字图书馆替代传统图书馆已是大势所趋。医院图书馆，是医院文献信息的中心，继续教育基地，承担着为临床、科研、教学提供书刊资料与信息服务，为医院决策提供参考服务的重任。可见医院图书馆在医院发展中起着不可低估的作用，因此加强医院数字馆藏建设迫在眉睫。     

图书馆参考咨询工作现代与传统的差异

随着信息技术的飞速发展 ,我国图书馆经历了从传统到现代化的激剧变革。作为图书馆发展水平标志的参考咨询工作 ,也正在改变着传统的运作方式。现代参考咨询工作与传统参考咨询工作差异何在 ?本文从参考咨询的内涵、参考信息源、服务方式和对参考馆员的要求等几方面展开讨论。1　内涵的差异传统的参考咨询 ,是针对读者提出的疑难问题 ,利用参考工具 ,检索文献及有关书刊 ,帮助查寻或直接提供有关文献、文献知识、文献线索 ,以个别解答的方式为读者服务。现代参考咨询实质上是信息咨询。是以网络环境为背景 ,以馆藏的现实信息资源和网上虚拟…     

试析网络环境下医院图书馆咨询服务现状与发展方向

本文从参考咨询的定义、地位、特点、内容等入手，结合广东省人民医院图书馆开展参考咨询服务工作的实例分析，探讨医院图书馆参考咨询服务现状、存在问题及今后发展的方向。     

我所提供医学数字参考咨询服务的可行性及方案探讨

目前国内外的数字参考咨询服务以公共学科为主,较少以医学专业为主的数字参考咨询服务.文章从网络、资源、人员、用户基础等方面讨论了广东省医学情报研究所提供数字参考咨询服务的基础条件、提供数字参考咨询服务的几种实时、非实时的服务方式,并从优化信息资源、提升参考咨询员素质、读者教育、合作参考咨询、个性化服务等方面完善我所的数字参考咨询服务,为我省的医药卫生科研和医务工作者提供更深入、更全面、更个性化的信息服务,促进我省的医学科技创新.     

浅谈新时期医院图书馆如何强化信息服务

21世纪是生命的世纪、健康的世纪，作为担负收集和传播最新医学信息，沟通科研人员和医学信息之间桥梁的医院图书馆的作用不仅会越来越大，而且，随着现代医学技术的迅速发展，医务工作者和科技人员对医学信息的需求量也会日益剧增。怎样做好新时期医院图书馆信息咨询与服务工作，最大限度地满足广大医务人员在医疗、科研、教学中对医学信息的需求，己成为新时期医院图书馆工作的一个重要课题。     

医院图书馆参考咨询人员素质探究

参考咨询服务是图书馆应读者的需求而开展的一项服务,其本质就是解答读者在利用图书馆时出现的问题,它以各类纸质或电子或其他介质的文献为依据,通过个别解答的方式,提供参考性的答案和帮助,因此这类服务多称作"参考咨询服务".参考咨询是一个比较年轻,但却是很具活力、更能体现图书馆服务增值作用和馆员整体综合素养及知识水平的工作,它满足了读者个性化的需求,帮助读者更有效的利用图书馆,参考咨询服务的水平成为衡量现代图书馆整体服务水平的重要标志,是现代图书馆工作的"灵魂"和"心脏".作为医院图书馆的参考咨询人员也会把它认为这是一项有挑战性,创造性和成就感的工作,因此欲把工作做到准确到位和受人欢迎等高品质服务,必须提升自己各方面综合素质,以用心,精心,专心,爱心,细心为基石的优质服务意识,付出心力和努力才能让读者产生不断的信任,尊重和认可,也才能不断丰富和扩展参考咨询的深度和广度,不断获得读者的满意和自己的专业评价认可度,并形成良好和谐的人际氛围.     

浅析医学图书馆参考咨询构成要素

随着科学的发展、技术的进步，参考咨询服务工作在近百年里取得了突破性进展。目前，该项服务已发展成为以虚拟参考咨询服务为主、传统参考咨询为辅的复合型参考咨询服务阶段。本文分析了医学用户的信息需求，阐明了参考咨询源的构成、应用软件的类型和适用范围、标准规范体系以及参考咨询人员知识结构和素质要求，为医学图书馆参考咨询系统的构建提供了依据。     

加强医院信息科建设的思考

医院图书馆的任务是收集图书资料,加工存储医学信息,为医疗、教学、科研和管理服务,它是医院建制中不可缺少的组成部分.医学科学的迅速发展和医院现代化建设迫切需要进一步加强信息化建设,使医学信息工作不仅能主动为医疗、教学、科研和管理迅速准确地提供文献资料,而且在人才培养、更新知识、继续教育和社会化情况交流、网络协调、资源共享等方面发挥重要的桥梁和辅助作用.加强医院信息科建设,应重点把握好以下三个方面.     

Rates of oxygen consumption and of anaerobic glycolysis in renal cortex and medulla of adult and new-born rats and guinea-pigs

1. Rates of oxygen uptake and of anaerobic glycolysis were estimated in slices from the renal cortex and medulla (a) of adult rats and guinea-pigs, (b) of new-born (1-, 5- and 21-day-old) rats and of guinea-pigs of 1, 12, 21, 24 and 120 hr age.2. In the adult rat, Q(O2) values for the cortex were 12.55 +/- 0.20 (22) and for the medulla: 8.56 +/- 0.17 (22) mul./hr.mg dry weight, while in the new-born rat (24 hr old) they were 10.99 +/- 0.46 (12) and 9.33 +/- 0.18 (9) mul./hr.mg dry weight respectively.3. Values for Q(CO2) (N2) (anaerobic glycolysis) in the 14 hr old new-born rat were in the renal cortex 9.65 +/- 0.35 (5) and in the medulla 7.39 +/- 0.43 (5) mul./hr.mg dry weight; while in the adult they were 2.25 +/- 0.08 (16) and 5.76 +/- 0.14 (16) mul./hr.mg dry weight, respectively.4. In the adult guinea-pig values for Q(CO2) (N2) were of the same order as in the adult rat, though the rate of O(2) uptake was for the cortex 8.12 +/- 0.22 (12) and for the medulla 5.02 +/- 0.23 (11) mul./hr.mg dry weight.5. Though the Q(O2) values in the renal cortex and medulla were smaller in the 1 hr old new-born guinea-pig, they were already increasing in the 12 hr old neonate.6. The results are discussed in the light of enzyme changes occurring during the process of maturation of the nephron as indicated by histochemical observations.     

Timing and intensity of early fevers and the development of allergies and asthma

BACKGROUND: Early childhood fevers appear to protect against later allergies and asthma. What is not known is the time in which fevers exert this effect and whether the degree of temperature increase is important. OBJECTIVE: We sought to examine the relationship between the time and degree of early fevers and later allergies and asthma. METHODS: Eight hundred thirty-five children from southeast Michigan were enrolled at birth. Clinic records from their first 2 years were abstracted for episodes of fever. At age 6 to 7 years, children underwent allergy testing. We examined fevers occurring within 6-month intervals in the first 2 years of life and outcomes at age 6 to 7 years. The primary outcome measures were allergic sensitization, asthma, asthma with allergic sensitization, and asthma without allergic sensitization. RESULTS: In the unadjusted analysis each episode of fever between 7 and 12 months of age was associated with a lower odds of allergic sensitization (odds ratio [OR], 0.71; 95% CI, 0.54-0.93) and asthma with allergic sensitization (OR, 0.43; 95% CI, 0.21-0.90) at age 6 to 7 years. Likewise, every 1 degrees C increase in the maximum temperature between 7 and 12 months was associated with a lower odds of allergic sensitization (OR, 0.77; 95% CI, 0.61-0.96) and asthma with allergic sensitization (OR, 0.62; 95% CI, 0.40-0.94). After adjusting for potential confounders, each episode of fever between 7 and 12 months was associated with a lower likelihood of asthma with allergic sensitization (adjusted OR, 0.33; 95% CI, 0.11-0.94) at age 6 to 7 years. CONCLUSIONS: Both the timing and intensity of childhood fevers appear to be important factors in the development of allergies and asthma.     

Modes of reinforcement and gender and culture of experimenter and subject: effects of "alien" and external reinforcement for Japanese and American men and women

In this study, we examined external and "alien" reinforcement (ER and AR. respectively) as a factor in social learning, and studied the combined effects of culture and reinforcement mode. A female (Experiment 1) and a male (Experiment 2) experimenters conducted experimental sessions. Both men and women, who grew up in the same culture as the experimenter, participated and performed the experimental task. A three-way interaction effect of experimenter gender, culture, and reinforcement mode was found on task performance. And the effect was more pronounced for a Japanese experimenter. A female and a male experimenters conducted Experiments 3 and 4, respectively; however participants this time were men and women who grew up in different cultures than the experimenter. Results indicated that the pattern of the subject gender and reinforcement mode interaction effect, when the experimenter was Japanese with American subjects, was exactly opposite to that when the experimenter was American. These experiments showed that AR was as effective for social learning as ER, and that the cultural backgrounds of experimenter and subject influenced AR and ER effectiveness.     

纳米水平分子成像与诊疗一体化研究进展与挑战

分子成像能以非侵入性的方式重现活体细胞的生理功能和生物学过程,提高疾病的早期和特异性诊断水平。纳米颗粒/材料具有物理性质可控性高、易于表面修饰、血液循环时间长和可功能化等优点,在疾病诊断与治疗中显示出巨大潜力。但如何阐明纳米材料多功能间的内在联系、解决其代谢及安全性等关键机制难题、实现纳米颗粒/材料多功能性到临床多功能...