Results 221 to 230 of about 34,750 (300)

Strong gravitational lenses from the Vera C. Rubin Observatory. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Shajib AJ   +8 more
europepmc   +1 more source

Proton‐Radiation Hardening of High‐Speed Ge/Si Integrated Photodetectors for Space Applications

open access: yesNanophotonics, Volume 15, Issue 12, 25 June 2026.
Hydrogen loading is demonstrated as a radiation‐hardening strategy for high‐speed Ge/Si integrated photodetectors under broadband proton irradiation. By suppressing irradiation‐induced leakage‐current growth and mitigating bandwidth degradation, hydrogen‐loaded devices maintain high‐speed operation and improved stability, providing a practical route ...
Junguo Xu   +13 more
wiley   +1 more source

Revealing the Formation of the <20 MeV Inner Proton Radiation Belt at L ∼ 2 During the 10–11 May 2024 Superstorm

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract A new proton radiation belt was identified during the geomagnetic superstorm of 10–11 May 2024. To investigate its origin, we use an MHD‐test particle simulation to model solar energetic proton (SEP) trapping and the evolution of the initial trapped proton population during the storm.
Murong Qin   +10 more
wiley   +1 more source

Evolution of gene order in mtDNA of Baikal endemic amphipods and its possible mechanisms. [PDF]

open access: yesVavilovskii Zhurnal Genet Selektsii
Sirotinina EA   +2 more
europepmc   +1 more source

A Constellation of Fluorescent Biosensors to Illuminate the Galaxy of Protein Kinases

open access: yesChemBioChem, Volume 27, Issue 11, 15 June 2026.
Protein kinases (PKs) are enzymes that catalyze phosphorylation of protein substrates involved in a wide variety of biological signalling pathways. This review describes the different families and mechanisms of action and regulation of protein kinases, together with the different classes of fluorescent biosensors that have been engineered and ...
Timothe Abbura, May C. Morris
wiley   +1 more source

Oncogenic HPV types identified in Paleolithic and Chalcolithic human genome sequencing data from Ust'-Ishim and Ötzi. [PDF]

open access: yesSci Rep
Yazigi JB   +6 more
europepmc   +1 more source

Mutational basis of ceftazidime-borrelidin A collateral sensitivity in Escherichia coli. [PDF]

open access: yesG3 (Bethesda)
Phillips LL   +5 more
europepmc   +1 more source

Experimental and computational approaches for deep metabolome annotation with application to the ecotoxicological model organism Daphnia magna. [PDF]

open access: yesGigascience
Lawson TN   +8 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy