منابع مشابه
What are Stem Cells?
Stem cells are undifferentiated self regenerating multi potential cells. There are three types of stem cells categories by the ability to form after cells and correlated with the body’s development process. Totipotent: these stem cells can form an entire organism such as fertilized egg. Ploripotent: ploripotent cells are those that can form any cell in the body but cannot form an entire organ...
متن کاملWhat Are Workplace Studies For?
We have considered the role of workplace studies from the CSCW literature which are intended to inform system design and implementation. We present a critique of these studies, categorised.according to which phase of the design process they most inform, and discuss the tensions between providing explanatory accounts and usable design recommendations, the pressures on fieldworkers to provide bot...
متن کاملWhat Are the Health Benefits of Active Travel? A Systematic Review of Trials and Cohort Studies
BACKGROUND Increasing active travel (primarily walking and cycling) has been widely advocated for reducing obesity levels and achieving other population health benefits. However, the strength of evidence underpinning this strategy is unclear. This study aimed to assess the evidence that active travel has significant health benefits. METHODS The study design was a systematic review of (i) non-...
متن کاملwhat are stem cells?
stem cells are undifferentiated self regenerating multi potential cells. there are three types of stem cells categories by the ability to form after cells and correlated with the body’s development process. totipotent: these stem cells can form an entire organism such as fertilized egg. ploripotent: ploripotent cells are those that can form any cell in the body but cannot form an entire organis...
متن کاملWhat are Software Practice Studies Good For?
Software engineering and ethnography has fundamental different perspectives on practice, and different aims. Is it possible to use results from ethnographic studies when doing software-engineering research? In this article some of these problems are taken up and exemplified by trying to use some ethnographic inspired studies to shed some light on a comparison of two different philosophical unde...
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ژورنال
عنوان ژورنال: Evidence Based Nursing
سال: 2019
ISSN: 1367-6539,1468-9618
DOI: 10.1136/ebnurs-2019-103183