نتایج جستجو برای: pre stratified

تعداد نتایج: 354858  

2017
Patrice Meunier Geoffrey Spedding Geoffrey R. Spedding

2007
Witold Charatonik Supratik Mukhopadhyay Andreas Podelski

Journal: :Informatica (Slovenia) 2010
Yao-Ming Chu Li-Ling Hsu Jung-Tsung Yang

In the present study, we explore the analyses of coping strategy for IT digital divide on the elementary campus. The questionnaire was distributed by stratified random sampling. The cases included 39 schools and 150 teachers. The study adopted the questionnaire of “SWOT Strategic Analysis for Digital Divide” to investigate the digital learning environment on campus and to understand teachers’ o...

2016
Matjaž Duh Jerneja Herzog

Modern visual arts education enables student’s permanent creative expression, while art appreciation plays an equally important role. This article presents the results of a study that monitored the level of art appreciation abilities of 10-year-old primary school students from north-eastern Slovenia utilizing a sample of 1,429 students (n=1,429). The study explored whether there are differences...

2015
Simon Sawhney Mhairi Mitchell Angharad Marks Nick Fluck Corrinda Black

OBJECTIVES To summarise the evidence from studies of acute kidney injury (AKI) with regard to the effect of pre-AKI renal function and post-AKI renal function recovery on long-term mortality and renal outcomes, and to assess whether these factors should be taken into account in future prognostic studies. DESIGN/SETTING A systematic review of observational studies listed in Medline and EMBASE ...

Journal: :Anticancer research 2006
Hachiro Yasugi Michio Tai Kenji Takubo Yoshinari Makino Masayuki Itakura Koji Hashimoto

BACKGROUND The present study investigated the efficacy of oral doxifluridine (5'-DFUR) by comparing the survival between patients who received 5'-DFUR at 800 mg/body daily for 1 or 3 years after surgery for stage 1, 2 or 3 breast cancer. PATIENTS AND METHODS Ninety-two patients were enrolled from January 1995 to December 1997, of whom 87 were eligible. The patients were stratified into pre-me...

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