Results 91 to 100 of about 2,487,361 (343)

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

J. S. Bruner認知理論之歷史發展與教育理論內涵─以J. M. Anglin編選文集(1945-1972)為基礎 The Historical Development and Educational-Theoretical Foundations of J. S. Bruner’s Cognitive Theory: A Study Based on J. M. Anglin’s Selected Works (1945-1972)

open access: yesJournal of Research in Education Sciences
本研究聚焦J. S. Bruner於1945-1972年間的認知研究發展,並依其所發表之作品為文獻分析基礎,嘗試從教育理論的視野出發,建構一套以「認知」、「發展」與「教育」為核心向度的研究分類架構,以梳理Bruner各時期著作之整體脈絡與理論連貫性。研究結果顯示,Bruner早期即專注於知覺與思考歷程的探究,並以此作為改進教育實務與推動教育改革的重要理論基礎,其間亦持續將心理學研究成果轉化為教育理論資源。在理論內涵方面,Bruner的教育思維可歸納為以下要點:知覺乃一種主動建構的活動 ...
顏于智 Yu-Chih Yen
doaj   +1 more source

The Social Making of Educational Theory: Unraveling How to Understand the Content, Emergence, and Transformation of Educational Theory

open access: yesNordic Journal of Educational History, 2014
This article discusses the study of educational theories and ideas. Based on analyses of primarily the Danish scene, positing similarities with the other Nordic countries, we identify and investigate three main and today dominating approaches: a ...
Christian Sandbjerg Hansen, Trine Øland
doaj   +1 more source

Theory of educational forms of education: an unwritten chapter in Polish theory of education

open access: yesStudia z Teorii Wychowania
In the article attention is drawn to fact that, opposite to the others extracted contents of a structure of educational process, such as educational values, aims, situations, relations and methods, in Polish theory of education the issue of an educational forms has no complex theoretical development in comparison to proposal presented in the 80s of the
openaire   +2 more sources

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

open access: yesFEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa   +2 more
wiley   +1 more source

A tool-mediated cognitive apprenticeship approach for a computer engineering course [PDF]

open access: yes, 2003
Teaching database engineers involves a variety of learning activities. A strong focus is on practical problems that go beyond the acquisition of knowledge. Skills and experience are equally important.
Murray, Sarah, Pahl, Claus, Ryan, James
core  

Learning to play in digital games [PDF]

open access: yes, 2006
There is growing interest in the use of games for educational purposes, particularly with regard to teaching curriculum subjects. Much of the research however has focused either on the content of games or the learning theory they illustrate.
Oliver, Martin, Pelletier, Caroline
core   +2 more sources

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel   +4 more
wiley   +1 more source

Andragogy in Practice: Applying a Theoretical Framework to Team Science Training in Biomedical Research

open access: yesBritish Journal of Biomedical Science
This study is the first to apply the theoretical principles of Malcolm Knowles’ theory of andragogy to evaluate data collected from learners who participated in team science training workshops in a biomedical research setting. Briefly, andragogy includes
Jacqueline M. Knapke   +11 more
doaj   +1 more source

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