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The Role of Tolerance Education in Diversity Management: A Cultural Historical Activity Theory Perspective

SAGE Open, 2021
Tolerance education aims to promote the culture of peace and acceptance of others for well-being and diversity management. Therefore, it is important to create learning environments, content, and facilities for tolerance education in line with the ...
Özge Sakallı, Ahmed Tlili, Fahriye Altınay, Ceren Karaatmaca, Zehra Altınay, Gökmen Dağlı   +5 more
doaj   +1 more source

A Cultural-Historical Activity Theory (CHAT) Analysis on Educational Psychology Class: The Challenges in Delivering a Fully Online Classroom Environment

Journal of Foreign Language Teaching and Learning, 2022
In assisting students’ transformation, classes provide activities with face validity. This paper aims to provide readers with cultural-historical activity theory (CHAT) analysis of Educational Psychology class at a private university in Yogyakarta ...
Erina Andriani, Aletheia Ajeng Priskananda, Markus Budiraharjo   +2 more
doaj   +1 more source

How to find and understand development problems and learning challenges in organic vegetable farming? [PDF]

, 2004
Laura Seppänen's doctoral dissertation in agroecology, using an approach derived from cultural historical activity theory, examines the developmental problems and learning challenges in organic vegetable ...
Seppänen, Laura
core  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Editors' Foreword

Культурно-историческая психология, 2021
Dear Reader! You are holding the second volume of the special issue of the Journal “Cultural-Historical Theory and Activity Approach: Social and Educational Practices”.
Rubtsov V.V., Plakitsi K.
doaj   +3 more sources

Critical Reflection on the Reception of Vygotsky’s Theory in the International Academic Communities

Культурно-историческая психология, 2016
This paper is an attempt to analyze various types of the reception of Vygotsky’s theory in the international academic communities. The paper develops a critical analysis of three widespread theoretical frameworks of interpretation of Vygotsky’s theory ...
Dafermos M.,
doaj   +1 more source

Teaching Writing: a situated dynamic [PDF]

, 2013
publication-status: Publishedtypes: ArticleThe paper is theoretically grounded in Cultural Historical Activity Theory (CHAT) which holds that human development is founded within participation in social and cultural practices.
Alliance for Excellent Education, Bereiter C., Chen H., Christensen C., Cole M., Cook‐Gumperz J., Cremin T., Department for Education and Employment, Department of Children, Schools and Families, Earl L., English E., Fisher R., Fisher R., Fisher R., Frater G., Fullan M., Fullan M., Galton M., Grainger T., Grainger T., Hayes J. R., Hedegaard M., Hedegaard M., Hillocks G., Hilton M., Holland D., Leont'ev A. N., Locke T., Myhill D., Packwood A., Rogoff B., Ros Fisher, Sainsbury M., Sedgwick F., Tharp R. G., Training and Development Agency, Tulviste P., Twiselton S., Vygotsky L., Wertsch J. V., Willinsky J.   +40 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source