Results 201 to 210 of about 127,134 (305)

Larsen C Ice Shelf in the Western Weddell Sea is a Hotspot for Export Production in the Antarctic Ocean

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 4, April 2026.
Abstract The Southern Ocean accounts for >30% of the global ocean CO2 sink as a result of its solubility and biological pumps. To investigate the biological pump near Larsen C Ice Shelf (LCIS) in the Southern Ocean's western Weddell Sea, we measured the concentrations and nitrogen isotope ratios of nitrate, ammonium, and particulate organic nitrogen ...
J. Mirkin   +7 more
wiley   +1 more source

MiR-34a deficiency enhances nucleic acid sensing and type I IFN signaling in a mouse model of Alzheimer's disease. [PDF]

open access: yesFront Immunol
Yang J   +5 more
europepmc   +1 more source

Automated Detection of Equatorial Plasma Bubbles From the Magnetic Measurements of Macau Science Satellite‐1 Using Machine Learning

open access: yesSpace Weather, Volume 24, Issue 4, April 2026.
Abstract Equatorial plasma bubbles (EPBs) are plasma density depletion structures that produce magnetic field perturbations through the diamagnetic effect and therefore need to be identified and excluded in high‐precision geomagnetic field modeling. Traditional EPB detection methods typically rely on in situ electron density or total electron content ...
Xinyi Rang   +3 more
wiley   +1 more source

Un AVC ischémique a IRM cérébrale normale: à propos d’un cas

open access: gold, 2016
Glorien Lemahafaka   +3 more
openalex   +1 more source

Engineering Yeast Extracellular Vesicle Biogenesis Through Rewiring Membrane Trafficking Pathways

open access: yesMicrobial Biotechnology, Volume 19, Issue 4, April 2026.
Engineered Saccharomyces cerevisiae reveals how cell wall remodelling and membrane trafficking coordinate extracellular vesicle biogenesis. Interferon overexpression and chs3 deletion enhance EV secretion and reshape SNARE‐, Rab‐ and ESCRT‐associated pathways, establishing yeast as a versatile platform for EV engineering and therapeutic cargo loading ...
Yueyan Li   +11 more
wiley   +1 more source

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