Results 31 to 40 of about 192,759 (291)
Journal of Marine Science and Engineering, 2022 Global environmental change modifies the phytoplankton community, which leads to variations in their phenology and potentially causes a temporal mismatch between primary producers and consumers.
Stéphane Karasiewicz, Alain Lefebvre
doaj +1 more source
Advanced Functional Materials, EarlyView.A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski +3 more
wiley +1 more source
A Survey of Mucilaginous Testa in Chamaesyce
Collectanea Botanica, 1992 Han estat estudiades les granes de Chamaesyce segons la presència o no de testa mucilaginosa. Les mostres van ésser seleccionades per tal de representar tot es les principals seccions del gènere. Les observacions han estat fetes al microscopi de disseció
M. S. Jordan, W. J. Hayden
doaj +1 more source
The Spindle Assembly Checkpoint Functions during Early Development in Non-Chordate Embryos
Cells, 2020 In eukaryotic cells, a spindle assembly checkpoint (SAC) ensures accurate chromosome segregation, by monitoring proper attachment of chromosomes to spindle microtubules and delaying mitotic progression if connections are erroneous or absent.
Janet Chenevert +8 more
doaj +1 more source
Frontiers in Education, 2021 The rate of failure of French students during their first years at university is substantial, with only 42% graduating in the expected three or 4 years.
Raphaël Lami +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby +4 more
wiley +1 more source
Pattern regulation in a regenerating jellyfish
eLife, 2020 Jellyfish, with their tetraradial symmetry, offer a novel paradigm for addressing patterning mechanisms during regeneration. Here we show that an interplay between mechanical forces, cell migration and proliferation allows jellyfish fragments to regain ...
Chiara Sinigaglia +7 more
doaj +1 more source
Advanced Functional Materials, EarlyView.In this report, we demonstrate that a crystalline phase of 52nm thick NiFe2O4 can be grown by RF sputtering on top of γ‐Al2O3(8nm)/SrTiO3 at a significantly low temperature (150 °C) without compromising the mobility and carrier density of the 2D electron gas at the γ‐Al2O3(8nm)/SrTiO3 interface.
Amit Chanda +11 more
wiley +1 more source
Vertically Resolved Global Ocean Light Models Using Machine Learning
Remote Sensing, 2023 The vertical distribution of light and its spectral composition are critical factors influencing numerous physical, chemical, and biological processes within the oceanic water column.
Pannimpullath Remanan Renosh +3 more
doaj +1 more source
Unveiling Multidimensional Physicochemical Design Principles for Tissue Processing Hydrogels
Advanced Functional Materials, EarlyView.This study establishes a materials‐based design framework for polymer hydrogels in tissue clearing, linking physicochemical properties to performance in tissue processing, labeling, and imaging. By analyzing rheology, swelling, porosity, antibody diffusion, mechanical performance, and thermochemical stability across platforms, this work provides a ...
Sangjae Kim +8 more
wiley +1 more source