Results 81 to 90 of about 12,398 (269)

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Análise das concepções astronômicas apresentadas por professores de algumas escolas estaduais

Revista Brasileira de Ensino de Física
Muitos professores da Educação Básica (EB) não abordam conceitos relacionados a Astronomia e quando o fazem, seguem livros didáticos os quais muitos contêm erros conceituais, a Astronomia está entre os conteúdos a serem ministrados na EB e faz parte do ...
Edson Pereira Gonzaga, Marcos Rincon Voelzke   +1 more
doaj   +1 more source

McDowell’s Alternative Conceptions of the World [PDF]

International Journal of Philosophical Studies, 2011
Fish, William, Macdonald, Cynthia
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Applying Peer Instruction to Teaching Physics in Grade 7: Impact on Student Achievement and Misconceptions

Вопросы образования
Considering the challenges students face in learning physics, exploring the use of peer instruction in primary school could provide teachers with a valuable new teaching strategy. This research encompassed teaching the topics Balance and Energy, with the
Marko Tomik, Slađan Jelić, Ivana Bogdanović   +2 more
doaj   +1 more source

Changing University Students’ Alternative Conceptions of Optics by Active Learning

Center for Educational Policy Studies Journal, 2013
Active learning is individual and group participation in effective activities such as in-class observing, writing, experimenting, discussion, solving problems, and talking about to-be-learned topics.
Zalkida Hadžibegović, Josip Sliško
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Comparing Human and ChatGPT Performance on the Force Concept Inventory: An Item-Level Analysis Through Rasch Modeling and the Theory of Conceptual Fields

Education Sciences
This exploratory study compares the conceptual performance of human respondents and ChatGPT on the Force Concept Inventory (FCI), a widely used assessment designed to diagnose alternative conceptions in Newtonian mechanics.
Gabriel Dias de Carvalho Junior, Mikael Frank Rezende Junior, Michaël Lobet, Andressa Xavier Zinato de Carvalho   +3 more
doaj   +1 more source

Research into conceptions about hygiene and use of alternative methodologies

Amazônia, 2013
This paper shows the results of research about hygiene. The sample group was from a school in the municipality Cachoeira do Sul, Rio Grande do Sul, Brasil.
Andréa Inês Goldschmidt, José Luiz Goldschmidt Júnior, Angela Michelotti, Vagner Silva, Elgion Lucio da Silva Loreto   +4 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source