Results 41 to 50 of about 14,512,132 (358)

CCT4 promotes tunneling nanotube formation

FEBS Letters, EarlyView.
Tunneling nanotubes (TNTs) are membranous tunnel‐like structures that transport molecules and organelles between cells. They vary in thickness, and thick nanotubes often contain microtubules in addition to actin fibers. We found that cells expressing monomeric CCT4 generate many thick TNTs with tubulin.
Miyu Enomoto, Akiko Asada, Taro Saito, Kanae Ando   +3 more
wiley   +1 more source

Non-formal science education: The relevance of science camps

LUMAT, 2018
Non-formal science education means goal-oriented learning outside of school. The use of out of school learning environments (e.g. science camps) has been found to increase motivation and interest in natural sciences.
Julia Halonen, Maija Aksela
doaj   +1 more source

NEW PLAYMAKER IN SCIENCE EDUCATION: COVID-19

Journal of Baltic Science Education, 2020
Nowadays, we all are sitting in our homes and watching what is going on in the world, as if we are watching a science fiction movie, in which we have the leading role. Novel Coronavirus (COVID-19), which first appeared in Wuhan (Abdulamir, & Hafidh, 2020;
M. Uşak, A. Masalimova, E. I. Cherdymova, A. Shaidullina   +3 more
semanticscholar   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

FEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii, Edoardo Andrea Cutolo, Daniele Montepietra, Claudia Battarra, Roberto Caferri, Stefano Capaldi, Zeno Guardini, Luca Dall'Osto, Roberto Bassi   +8 more
wiley   +1 more source

A pedagogical tool for science teacher education: Content Representation (CoRe) design [PDF]

, 2010
The promotion of reflective practice amongst participants in teacher education programmes (e.g. Bain et al, 1999; Moon, 1999; Loughran & Corrigan, 1995; Shireen et al, 2003; Wallace & Louden, 2003) and the wider teaching community is widely championed ...
Hume, Anne Christine
core   +1 more source

Validity and worth in the science curriculum: learning school science outside the laboratory [PDF]

, 2006
It is widely acknowledged that there are problems with school science in many developed countries of the world. Such problems manifest themselves in a progressive decline in pupil enthusiasm for school science across the secondary age range and the fact ...
Amos R., Anderson D., Bebbington A., Black G., Borrows P., Braund M., Cerini B., DfES (Department for Education and Skills), Driver R., Falk J. H., Falk J. H., Goodrum D., Gräber W., Haste H., Hodson D., Jarman R., Johnson S., Lee S., Macdonald S., Martin Braund, Michael Reiss, Millar R., Miller J., Mortimer E. F., Parvin J., Popli R., Price S., Reiss M. J., Reiss M. J., Roth W.-M., Shamos M. H., Sjøberg S., Swinbank L., Wellington J., Woolnough B.   +34 more
core   +2 more sources

Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes

FEBS Letters, EarlyView.
The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji, Yuko Katayama, Nanase Arata, Mariko Sasaki   +3 more
wiley   +1 more source

Science in an Indigenous School: Insight into Teacher Beliefs about Science Inquiry and their Development as Science Teachers

The Australian Journal of Indigenous Education, 2015
School science aspires for students to develop conceptual, procedural and nature of science understandings as well as developing scientific literacy. Issues and complexities surrounding the development of science curriculum for Indigenous schools in New
Craig Rofe, Azra Moeed, Dayle Anderson, Rex Bartholomew   +3 more
doaj   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Dentz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source

(Science) teacher education in England: technical-rationality and depoliticisation of science education

Caderno Brasileiro de Ensino de Física
Neste editorial apresentarei um breve panorama das reformas e políticas educacionais relacionadas à formação e ao trabalho de professores na Inglaterra, prestando especial atenção em como elas vêm moldando, nas últimas décadas, a formação e o trabalho ...
Haira Gandolfi
doaj   +1 more source