Results 231 to 240 of about 230,790 (340)

A giant disk galaxy two billion years after the Big Bang. [PDF]

open access: yesNat Astron
Wang W   +16 more
europepmc   +1 more source

Galaxy Zoo: star formation versus spiral arm number [PDF]

open access: bronze, 2017
Ross E. Hart   +5 more
openalex   +1 more source

There are more things in heaven and Earth than we dream of in our physiology

open access: yes
The Journal of Physiology, EarlyView.
Victor A. Maltsev   +2 more
wiley   +1 more source

Epigenetic Age Estimation for Hawaiian False Killer Whales (Pseudorca crassidens) in the Absence of ‘Known‐Age’ Individuals

open access: yesMolecular Ecology Resources, Volume 26, Issue 2, February 2026.
ABSTRACT Epigenetic aging models hold great promise for enhancing many aspects of wildlife research and management. However, their utility is limited by the need to train models using known‐aged animals, which are rare among wildlife species. We present a novel approach to developing methylation‐based age prediction models that enables us to train ...
Karen K. Martien   +7 more
wiley   +1 more source

A large, long-lived, slowly-expanding superbubble across the Perseus arm. [PDF]

open access: yesNat Commun
Chen B   +7 more
europepmc   +1 more source

THE EVOLUTION OF THE SCATTER OF THE COSMIC AVERAGE COLOR-MAGNITUDE RELATION: DEMONSTRATING CONSISTENCY WITH THE ONGOING FORMATION OF ELLIPTICAL GALAXIES [PDF]

open access: bronze, 2009
Christine Ruhland   +5 more
openalex   +1 more source

Residual eDNA in eRNA Extracts Skews eRNA‐Based Biodiversity Assessment: Call for Optimised DNase Treatment

open access: yesMolecular Ecology Resources, Volume 26, Issue 2, February 2026.
ABSTRACT Environmental RNA (eRNA) metabarcoding has rapidly emerged as a powerful tool for assessing contemporary biodiversity patterns across diverse ecosystems. However, the potential for false positive detections caused by co‐extracted environmental DNA (eDNA) remains unquantified.
Fuwen Wang   +4 more
wiley   +1 more source

Photometric detection at 7.7 μm of a galaxy beyond redshift 14 with JWST/MIRI. [PDF]

open access: yesNat Astron
Helton JM   +33 more
europepmc   +1 more source

Two-phase galaxy formation: the evolutionary properties of galaxies [PDF]

open access: bronze, 2010
M. Cook   +4 more
openalex   +1 more source

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