中学化学实验绿色化设计思想初探     

刘四运  付饶 《池州学院学报》2005,19(1)

绿色化学作为一门全新的课程,是人类实现可持续发展的重要保证,化学作为一门以实验为基础的科学更应该贯彻绿色化学、绿色实验这一理念.针对国内目前关于中学化学实验绿色化设计从思想体系角度进行研究尚属空白的现状,本文分析了中学化学实验绿色化教育的现状并运用绿色化学理念对中学化学实验绿色化设计思想体系进行了较为详尽的阐述.  相似文献   

古瓷作伪新动向     

饶治华 《收藏》2006,(3):50-51

前不久，笔者又走访了好友的仿古瓷厂，其仿古技艺真是“一日千里”，前一个月还可识别他的“杰作”，今天却已不能辨认了。  相似文献   

社会体育概念管窥   总被引：13，自引：2，他引：11  

吕树庭  饶纪乐  王旭光 《天津体育学院学报》1996,11(3):8-11

回顾了“社会体育”一词的由来及其在日本产生及发展的过程。论述了“群众体育”一词在我国出现的时代背景及其发展、演变的过程以及其与“社会体育”的关系，进而对“社会体育”的概念进行了定义。  相似文献   

User innovation and knowledge sourcing: The case of financial software     

Jongtae Shin  Hyun Shin  P.M. Rao 《The Journal of High Technology Management Research》2012,23(1):58-70

According to user innovation literature, users can create important innovations and the novel functionalities embedded in those user innovations often become the sources of subsequent innovations by both other users and manufacturers. However, manufacturers are often hesitant in commercializing an innovation created by a single user due to the uncertainty around the market demands. We propose that such hesitancy will decrease when an increasing number of other users source knowledge elements from the focal user innovation and reproduce the novel functionality. Once the focal user innovation is commercialized by manufacturers, other users can purchase the novel functionality from the market rather than reproducing it in house. We propose that users capable of drawing on innovation resources are more likely to maintain in-house reproduction of the focal user innovation than users low on innovation resources. By using the Vector Autoregressive (VAR) model and Impulse Response Function (IRF) analysis method, we analyze knowledge sourcing activities from financial software patents data, and the findings provide empirical supports for our propositions.  相似文献   

制造执行系统在电子企业中的应用研究     

饶瑾 《科技广场》2012,(6):144-147

本文通过对电子制造行业特点以及实际管理模式的分析,系统概述了制造执行系统(Manufac-turing Execution System,简称MES)的定义、功能和现状,从生产流程角度研究和探讨各部门的系统适用性,在此基础上提出MES系统作为企业生产管理信息化的解决方案。研究结果对电子制造企业填补生产信息化管理的空白、提升管理效率和适应激烈的市场竞争的需要具有重要的参考意义。  相似文献   

浅议校企合作背景下的高职创业教育     

罗明丽  饶晓俊  付芳 《科技广场》2012,(9):187-189

创业教育是一项实践性很强的教育,仅靠几节理论课远远不够,还需提供各种实践机会与之配合。为此,高职院校应充分发挥与企业联系紧密的优势,与企业合作建立创业教育实践基地,并努力探索创业教育校企合作的原则与方式,以及校企合作背景下的创业教育应采取的相关策略。  相似文献   

Are hsCRP Levels and LDL/HDL Ratio Better and Early Markers to Unmask Onset of Dyslipidemia and Inflammation in Asymptomatic Subclinical Hypothyroidism?     

Mala Mahto  Baidarbhi Chakraborthy  Srinivas H. Gowda  Harneet Kaur  Gaurav Vishnoi  Pramod Lali 《Indian journal of clinical biochemistry : IJCB》2012,27(3):284-289

The implications of subclinical hypothyroidism (SCH) are many amongst which the most important is progression to overt hypothyroidism. Other debatable aspects are its association with cardiovascular risk, neuromuscular and psychiatric dysfunction, increased predisposition to developing metabolic syndrome and an underlying pro-inflammatory state. We aimed to study the lipid profile, lipoprotein(a) [Lp(a)] and hsCRP levels and insulin resistance in a group of patients with SCH in a referral hospital and see if any significant differences exist between them and euthyroids. This is a case–control study where the selection of controls and cases was based on the thyroid profile. Subjects were selected on their visit to clinical biochemistry lab for thyroid function tests. 33 euthyroids were taken as controls (Group I) and 38 patients comprising of subclinical hypothyroids were grouped as cases (Group II). Serum thyroid stimulating hormone (TSH) was in the range of 0.5–5.0 mIU/L for euthyroids and for subclinical hypothyroids the concentration of TSH was more than 5 mIU/L. The concentration of tri-iodothyronine (T₃) and thyroxine (T₄) were in normal reference range in both the groups. Individual lipid profile parameters failed to show a significant p value between cases and controls. The LDL/HDL ratio was highly significant (p value < 0.0001) and hsCRP was also statistically between the two groups (p value = 0.0054). Lp(a) and insulin resistance did not differ significantly. SCH is a common disorder that frequently progresses to overt hypothyroidism. This study underlines the importance of LDL/HDL ratio rather than measurement of individual lipid profile parameters in bringing to light the dyslipidemic state associated with SCH. Moreover the use of hsCRP to detect an underlying pro-inflammatory state in SCH can also be emphasized.  相似文献   

行业高校学科馆员合作模式研究     

饶坤英 《图书馆学研究》2010,(5)

建立学科馆员制度是图书馆服务发展的趋势之一,行业高校图书馆由于其自身的行业特点,建立学科馆员制度更能够对学科发展起到良好的推动作用。本文从分析学科馆员制度的内涵出发,指出了行业高校图书馆建立学科馆员制度的必要性,并重点探讨了行业高校学科馆员的合作模式。  相似文献   

论我国地方立法信息公开     

饶光明  石菊君 《图书情报工作》2010,54(11):31-87

自全国人民代表大会通过《中华人民共和国立法法》赋予地方立法权以来,我国地方立法由于信息不对称导致立法质量不高的问题日益突出。为此,提出：遵循WTO透明度原则,以信息公开为推手,通过“三环一台”措施理清地方立法信息公开路径,完善四大机制,实现地方立法信息全方位多层面公开透明,避免暗箱操作带来的利益寻租,提高地方立法质量和效率。  相似文献   

Networked Services of NIT libraries in India: A study     

Y. Srinivasa Rao  B.K. Choudhury 《Library Collections, Acquisitions, and Technical Services》2010,34(4):105-114

The main purpose of the paper is to find out the provision of providing Networked Services (NSs) among National Institute of Technology (NIT) libraries in India. Methodology used for collecting data was questionnaire. The survey findings indicate that the majority of libraries prefer to provide communication network services (telephone, Internet, e-mail, facsimile etc), online journals (90%), automated catalog system (85%), multimedia databases (85%) and support (70%) services rather than the other services. Concerning the zone wise performance, south zone (80%) libraries are more potential than the other zone libraries in providing NSs.  相似文献