传统中医药临床疗效评价的重要性在于 : ( 1) 科 学传承中医药优秀的临床实践经验 ,以代代相传 , 更 好地为病人服务 ; ( 2) 探索和建立符合中医药特点的 评价参照系 , 以更加贴切地反映中医药学术特色 ; (3 )对虚假和不实事求是的评价以及评价不当者予 以纠正。 评价医药疗效应强调四性 ( 4R ) : ( 1 ) 合理性 ( ra tionality ) :其理论思维、病证结合的评估标准以 及统计学要求合理 ; ( 2) 重复性 ( replication ) :其疗效 结论主客观误差小 , 经得起他人重复 ; ( 3 ) 随机性 ( randomization) :设计/ 观察/ 验证及后续都能体现 ; (4 )代表性 ( represen tativeness ) : 基本可以反映当代 实际医疗水平。 评价疗效的标准要求 : ( 1) 应采用合理的国际及 国内统一...

The paper deals with the working of wireless sensor network. In which it compare the different working of wireless sensor network. Basically there are two types of wireless sensor network, Traditional sensor network and the Hierarchical sensor network. Traditional sensor network is the already available network which uses more battery. But hierarchical sensor network introduces two level of nod...

OBJECTIVE Elastomeric materials play an important role in the orthodontic practice, including the retraction force to move teeth into extraction sites, closing diastemas, selective shifting of the midline and generalized space closure. Frictional resistance and ligating strength of archwire-bracket-ligature complex occurs during utilization of elastomeric and metallic ligatures when orthodontic...

BACKGROUND AND CONTEXT the 1997 Safe Motherhood Initiative effectively eliminated support for training traditional birth attendants (TBAs) in safe childbirth. Despite this, TBAs are still active in many countries such as Bangladesh, where 88% of deliveries occur at home. Renewed interest in community-based approaches and the urgent need to improve birth care has necessitated a re-examination of...

This paper presents the overview of traditional Chinese parsing task at SIGHAN Bake-offs 2012. On behalf of task organizers, we describe all aspects of the task for traditional Chinese parsing, i.e., task description, data preparation, performance metrics, and evaluation results. We summarize the performance results of all participant teams in this evaluation, in the hope to encourage more futu...

conclusions evaluation of iranian traditional dosage forms like vaginal and rectal types could be an attractive topic of research and the current study can briefly represent the iranian traditional pharmaceutical knowledge on vaginal and rectal drug delivery. objectives the aim of this study is the investigation about iranian traditional pharmaceutical dosage forms of vaginal and rectal medicat...

Drosophila is one of the oldest and most powerful genetic models and has led to novel insights into a variety of biological processes. Recently, Drosophila has emerged as a model system to study human diseases, including several important neurodegenerative diseases. Because of the genomic similarity between Drosophila and humans, Drosophila neurodegenerative disease models exhibit a variety of ...

Investment in renewable energies especially solar energies is encountered with numerous uncertainties considering the increased dynamism in economic and financial conditions and makes investment in this field irreversible to a large extent, paying attention to modern methods of economic appraisal of such investments is highly important. A framework is provided in the current study in order to e...

The aim of this retrospective study was to compare the outcome of surgical endodontic treatment preformed using the traditional versus modern techniques. There were 110 patients who were treated by surgical endodontic treatment between 2000 and 2002 and evaluated from their dental charts. The surgical endodontic treatment was preformed using a traditional or modern technique. The traditional te...

Virtual environments (VEs) are a relatively new type of human-computer interface in which users perceive and act in a three-dimensional world. The designers of such systems cannot rely solely on design guidelines for traditional two-dimensional interfaces, so usability evaluation is crucial for VEs. This paper presents an overview of VE usability evaluation, to organize and critically analyze d...