Mana Wahine,Education and Nation-building: Lessons from the Epic of Pele and Hi‘iaka for Kanaka Maoli Today     

Ku‘ualoha Ho‘omanawanui 《Multicultural Perspectives》2013,15(4):206-212

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一批西汉珍贵文物回归     

李库 《收藏》2007,(7):128-129

2006年初，美籍华人范世兴、邓芳夫妇在互联网上看到有几家美国古董店出售中国汉代文物，出于对中华民族传统文化的珍爱，他们及时与汉阳陵考古陈列馆取得联系。初步确认了文物的真伪与时代后，范世兴、邓芳夫妇立即对即将出售的31件典型文物进行订购，同时主动联络旅居国外的爱国侨胞黄翔华、刘苹、邓清、李涛、陈勇、蔡明奇、王雷、黄岚、  相似文献   

Understanding active metal reaction kinetics with Cu-Mg replacement reaction     

İlhami Ceyhun  Zafer Karagölge 《Resonance》2017,22(2):155-162

Metal substitution reactions are simple redox reactions. These reactions demonstrate the relative activity and the electrochemical series of metals. In particular, the purpose of this study is to help students comprehend the displacement reaction among, Mg metal and solutions containing Cu⁺², Ni⁺², Pb⁺², Cd⁺², Co⁺². This study is an important experiment towards understanding reaction kinetics.  相似文献   

An architectural assessment method for new exterior additions to historic buildings     

Hülya Yüceer  Başak İpekoğlu 《Journal of Cultural Heritage》2012,13(4):419-425

The design approaches of new exterior additions to historic buildings have been among the ongoing debates in the field of architectural conservation. The aim of this study is to develop an assessment method, which can be used to determine the compatibility in architectural expression of the new addition in relation to the characteristics of a historic building. This method is based on the architectural analysis, which includes environmental relations, building-lot relations, mass relations and the facade composition of the historic building both before and after the new addition in relation to the value of a historical building. In this study, a selected group of historic buildings in ?zmir, Turkey with new exterior additions was analysed with regard to their exterior architectural characteristics in order to evaluate the compatibility of the new addition, by employing the use of contemporary conservation principles. The importance of this study is to guide architects to form the basis of a decision for developing an integrated approach in designing new additions in the course of the actual design process. On the other hand, the proposed method can be evaluated as a contribution to the emerging field of heritage impact assessments as well as scientific assistance to local governments to criticize specific projects of cultural heritage assets submitted for appraisal. Analysis results showed that the value of the historic building should first clearly be identified and a new addition should bear the identity of its own period. However, instead of altering the scale or form of the historic building, a new addition should complement and contribute to the sense of proportion, disposition and historical pattern.  相似文献   

The effects of different syringe volume, needle size and sample volume on blood gas analysis in syringes washed with heparin     

Küme T  Sişman AR  Solak A  Tuğlu B  Cinkooğlu B  Coker C 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2012,22(2):189-201

Introductıon:

We evaluated the effect of different syringe volume, needle size and sample volume on blood gas analysis in syringes washed with heparin.

Materials and methods:

In this multi-step experimental study, percent dilution ratios (PDRs) and final heparin concentrations (FHCs) were calculated by gravimetric method for determining the effect of syringe volume (1, 2, 5 and 10 mL), needle size (20, 21, 22, 25 and 26 G) and sample volume (0.5, 1, 2, 5 and 10 mL). The effect of different PDRs and FHCs on blood gas and electrolyte parameters were determined. The erroneous results from nonstandardized sampling were evaluated according to RiliBAK’s TEa.

Results:

The increase of PDRs and FHCs was associated with the decrease of syringe volume, the increase of needle size and the decrease of sample volume: from 2.0% and 100 IU/mL in 10 mL-syringe to 7.0% and 351 IU/mL in 1 mL-syringe; from 4.9% and 245 IU/mL in 26G to 7.6% and 380 IU/mL in 20 G with combined 1 mL syringe; from 2.0% and 100 IU/mL in full-filled sample to 34% and 1675 IU/mL in 0.5 mL suctioned sample into 10 mL-syringe. There was no statistical difference in pH; but the percent decreasing in pCO₂, K⁺, iCa²⁺, iMg²⁺; the percent increasing in pO₂ and Na⁺ were statistical significance compared to samples full-filled in syringes. The all changes in pH and pO₂ were acceptable; but the changes in pCO₂, Na⁺, K⁺ and iCa²⁺ were unacceptable according to TEa limits except fullfilled-syringes.

Conclusions:

The changes in PDRs and FHCs due nonstandardized sampling in syringe washed with liquid heparin give rise to erroneous test results for pCO₂ and electrolytes.  相似文献   

21世纪初图书馆的十大变换化管理   总被引：1，自引：0，他引：1  

顾敏 《图书情报工作》2007,51(12):39-43,47

分析数字革命对图书馆管理的影响，指出图书馆已由自动化管理的时代迈向变换化管理的时代，并提出图书馆的十大项变换化管理范畴，作为图书馆管理2．0概念的起点。  相似文献   

Democratic environments offered to children at school,in the family,and in society: the case of Turkey     

Zafer Kuş 《Educational Research for Policy and Practice》2014,13(2):115-128

This research aims to investigate democratic environments offered to children in Turkey at school, in the home, and in society. A mixed method is a general type of research where qualitative and quantitative methods are used together. The researcher first collects quantitative and then the qualitative data. The study group in the research consisted of children in Kirsehir, a small city near the capital Ankara, in central Turkey. Democratic Environments scale and interview forms were used in the research. To analyze the obtained data, arithmetic averages, standard deviations, and percentages were calculated and multivariate analyses of variance conducted. The data obtained during interviews were analyzed through content analysis. Results show that even though Turkey accepts the Convention on the Rights of the Child, some problems remain associated with the democratic environment offered to children at school, at home, and in society.  相似文献   

精彩——来自预料以外     

李晓萍 《科教文汇》2011,(9):96-96

浙教版九年级数学《1.3反比例函数的应用》,教学内容主要为两道例题,其中例2教学中由于图形特征不够明显,而使学生产生＂异议＂,笔者遵循学生的异议,通过师生探究,成功解决＂争端＂,并得到快速辨别一次函数、反比例函数的数字模型。  相似文献   

非用户模型-信息系统功能方法论     

顾立平 《现代图书情报技术》2011,27(1):46-51

设计符合非用户行为的系统功能,可以增加系统使用率。系统地介绍非用户行为的相关研究,区分非用户的类型,提出非用户行为理论,探讨以临境分析、人物角色和生活实验室来探索非用户行为的方法,可作为改进和提升数字图书馆服务系统的设计工具。  相似文献   

Academic Mobbing in Relation to Leadership Practices: A New Perspective on an Old Issue     

Burcu Erdemir  Cennet Engin Demir  Jülide Yıldırım Öcal  Yaşar Kondakçı 《The Educational forum》2020,84(2):126-139

Abstract

Constant pressures emanating from internal and external environments of the academy have resulted in many changes, one of which is the workplace mobbing, an old issue for the broader field of organization science but a relatively new phenomenon in the academic context. This study investigated the relationship between workplace mobbing and academic leadership and the results indicated that the more positive leadership there is in an institution, the less mobbing behaviors are observed.  相似文献