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Complex Argumentation in Elementary School

PNA: Revista de Investigación en Didáctica de la Matemática, 2019
This paper describes a study of mathematical argumentation in primary school. The principal aim is to explore the nature of complex argumentation at a structural level. The context of the study was a teaching experiment involving nine tasks that promoted
Jonathan Cervantes-Barraza, Guadalupe Cabañas-Sánchez, David Reid   +2 more
doaj   +1 more source

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

Molecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Application of jigsaw cooperative learning type based on socio scientific issues to improve argumentation skills on nervous system material

Assimilation
The use of a jigsaw type cooperative learning model based on socioscientific issues in nervous system material can be used as a way to provide students with argumentation skills.
Fitri Husni Mardiyah, Suhara, Meilia Gemilawati   +2 more
doaj   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source

Analyse der formalen Eigenschaften der Argumentation in deutschen und chinesischen wissenschaftlichen Texten

Linguistik Online, 2016
In scientific texts argumentation is a common tool. One has to prove ones position and perspective through arguments. The implementation of one’s argumentation is the cultural and language specific conditions.
Hung-Cheng Liu
doaj   +1 more source

Das Argument der Tierwahrnehmung als Schlüssel in der Debatte um begriffliche Wahrnehmung [PDF]

, 2011
Nadja El Kassar
openalex   +1 more source

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

FEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah, Hui Li, Rushan Yan, Chengyu Chen, Madiha Islam, Abdul Majid, Ibrar Ahmed, Parviz Heidari, Xiaoxuan Tian   +8 more
wiley   +1 more source

Enhancing secondary-school mathematics teachers’ ability to notice argumentation through an argumentation classroom situations-based course

Humanities & Social Sciences Communications
This study explores changes in secondary-school mathematics teachers’ noticing of argumentation during a university course designed for this purpose. Thirty-one teachers analyzed written argumentation classroom situations (ACSs) at four points, focusing ...
Samaher Nama, Michal Ayalon
doaj   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source