Results 161 to 170 of about 3,543,245 (260)

Bursty star formation and galaxy-galaxy interactions in low-mass galaxies 1 Gyr after the Big Bang [PDF]

open access: yes
We use CANUCS JWST/NIRCam imaging of galaxies behind the gravitationally-lensing cluster MACS J0417.5-1154 to investigate star formation burstiness in low-mass ($M_\star\sim10^8\ M_\odot$) galaxies at $z\sim4.7-6.5$.
Muzzin, Adam   +16 more
core   +1 more source

Galaxy-galaxy lensing in the Dark Energy Survey Science Verification data

open access: yes, 2016
We present galaxy-galaxy lensing results from 139 deg2 of Dark Energy Survey (DES) Science Verification (SV) data. Our lens sample consists of red galaxies, known as redMaGiC, which are specifically selected to have a low photometric redshift error and ...
The Dark Energy Survey (16240385)   +1 more
core  

Liquid Biopsy: Past, Present, and Future

open access: yesMedComm, Volume 7, Issue 11, November 2026.
Liquid biopsy has expanded from cancer genotyping to a broader strategy for probing both oncologic and nononcologic conditions through circulating analytes and multilayer molecular readouts. This review traces the field's past, present, and future—summarizing where liquid biopsy is most actionable today, why performance varies across contexts, and ...
Jiachen Liu   +8 more
wiley   +1 more source

Active Neutron Spectroscopy to Determine the Hydration of Low‐Mass, Sealed Mars Samples

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 11, November 2026.
Abstract Mars samples returned to Earth as part of the NASA Mars Sample Return program (MSR) will be subject to a wide range of scientific analyses, many of which will have important implications for the search for life/habitability and planetary evolution. Critical to both of these is the hydration state of the samples. But to ensure the most accurate
Sean Czarnecki   +4 more
wiley   +1 more source

Interacting and Merging Galaxies

open access: yes, 1996
I will present a review of some of the many recent developments within the exciting and rapidly evolving field of Interacting and Merging Galaxies. I will touch both on observations and on theory, focussing on those aspects where galaxy evolution modelling may possibly contribute to our understanding.
openaire   +2 more sources

Energy Spectra of High Energy Helium An Extended and Improved Data Product From SOHO EPHIN

open access: yesSpace Weather, Volume 24, Issue 11, November 2026.
Abstract Context. The Electron Proton Helium INstrument (EPHIN) aboard the SOlar and Heliospheric Observatory (SOHO) is a particle telescope that measures energetic protons and Helium particles with kinetic energies above 4 MeV/nuc and electrons with kinetic energies above 150 KeV. Located at the Lagrangian point L1 of the Earth‐Sun system, it provides
M. Hörlöck   +5 more
wiley   +1 more source

Constitutive Activation of Skeletal Muscle mTORC1 Drives Pro‐Inflammatory Gene Expression in Skeletal Muscle of Aged Mice

open access: yesAging Cell, Volume 25, Issue 11, November 2026.
mTORC1 activity increases with aging and may contribute to skeletal muscle decline. In aged mice, muscle‐specific Depdc5 knockout activated mTORC1, increased inflammatory and immune‐related mRNA expression and TNF‐α protein without altering macrophage phenotype or capillary density.
Erik D. Marchant   +5 more
wiley   +1 more source

GloBIAS survey results – An insight into the global bioimage analysis community

open access: yesJournal of Microscopy, Volume 304, Issue 2, Page 83-92, November 2026.
Abstract There is a global need for bioimage analysis (BIA) as advances in life sciences increasingly rely on cutting‐edge imaging systems that have dramatically expanded the complexity and dimensionality of biological images. Turning these data into scientific discoveries requires scientists with effective data management skills and knowledge of state‐
Laura R. de la Ballina   +17 more
wiley   +1 more source

Microbiology Galaxy Lab: a community-driven gateway for reproducible and FAIR analysis of microbiological data. [PDF]

open access: yesCommun Biol
Nasr EMT   +36 more
europepmc   +1 more source

Regulation by the Transcriptional Regulator YdcI in E. coli and (p)ppGpp‐Dependent Activation of ydcI Expression

open access: yesMolecular Microbiology, Volume 126, Issue 5, Page 503-518, November 2026.
YdcI, a LysR‐type transcription regulator in Escherichia coli, regulates loci like iraP and mqo. Its expression is induced by (p)ppGpp under stress conditions, and protein levels rise during mid‐exponential growth, connecting its role to stress response and metabolism control. ABSTRACT YdcI, a LysR‐type transcription regulator, has been associated with
Ria Basu Roy, Karin Schnetz
wiley   +1 more source

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