منابع مشابه
Praxis: a Paradigm for Action Research
Action research is a research methodology with a dual purpose (action and research). Action research as other research approach is led through a paradigm or a philosophical perspective. This article briefly describes paradigm, research paradigm and discuss about “which paradigm (positivism, interpretive, or praxis) does cover action research?”.
متن کاملExtensive Self-Harm Scarring: Successful Treatment With Simultaneous Use of a Single Layer Skin Substitute and Split-Thickness Skin Graft
OBJECTIVE Deliberate self-harm resulting in extensive skin scarring is a difficult clinical problem and is commonly associated with physical and sexual abuse or a known history of mental illness. Immediate hospital attendance often addresses the acute wound and current psychological state of patients; however, ongoing regret of these resulting scars present a problem to the patient and clinicia...
متن کاملA paradigm for facial skin rejuvenation.
There is a significant desire by patients to reverse the signs of aging caused by photodamage. Numerous procedures for facial skin rejuvenation have been developed in an attempt to minimize the erythema, dyspigmentation, and rhytides associated with photoaging. The initial procedures developed for facial rejuvenation involve skin resurfacing via complete ablation of layers of skin. Of these pro...
متن کاملMuscle graft as a substitute for peripheral nerve graft in rats.
PURPOSE To evaluate the applicability of the use of autogenous muscle treated in various ways, as a substitute of the nerve grafts. METHODS Rats were divided into seven groups that received, as a treatment for a standard nerve injury, the following types of grafts: fresh muscle, muscle fixed with 10% formaldehyde, muscle frozen in a freezer, muscle frozen in refrigerator, nerveless muscle, pe...
متن کاملUsing Scrap Tires in EAFs as a Substitute for Carbon
EAF plants normally consume coal and coke as reactants, alloying elements, or fuel. The price of these materials varies from € 0.20-0.35/kg. This is while nearly 10 million pieces of tires are annually discarded in Iran. The present study shows that scrap tires can be used as a substitute for coal and coke in EAF plants. Thirteen grades of steel including low, medium, and high carbon steels as ...
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ژورنال
عنوان ژورنال: Open Journal of Regenerative Medicine
سال: 2013
ISSN: 2169-2513,2169-2521
DOI: 10.4236/ojrm.2013.22005