Results 131 to 140 of about 49,023 (273)
Godfrey Bingley was a British industrialist who took up geology, photography and travel in the 1880s. His photographs are housed at the University of Leeds, where he worked with its Chair of Geology. This article analyses the archive's projection of the imperial geological imaginary that emanated from Britain and extended to the Americas.
Rebecca Jarman
wiley +1 more source
Lightning and charge processes in brown dwarf and exoplanet atmospheres. [PDF]
Helling C, Rimmer PB.
europepmc +1 more source
Microlensing Halo Models with Abundant Brown Dwarfs [PDF]
E. Kerins, N. W. Evans
openalex +1 more source
Simultaneous detection of miRNA and mRNA at the single‐cell level in plant tissues
A method is developed for simultaneous detection of microRNAs and mRNAs in plant tissues, achieving a high signal‐noise ratio at the single‐cell level. Dot signals are counted for determining the expression levels of microRNA and mRNA molecules in specific cells. Summary Detecting the simultaneous presence of a microRNA (miRNA) and a mRNA in a specific
Chi‐Chih Wu+6 more
wiley +1 more source
The OATMEAL Survey. I. Low Stellar Obliquity in the Transiting Brown Dwarf System GPX-1
We introduce the OATMEAL survey, an effort to measure the obliquities of stars with transiting brown dwarf companions. We observed a transit of the close-in ( P _orb = 1.74 days) brown dwarf GPX-1 b using the Keck Planet Finder spectrograph to measure ...
Steven Giacalone+33 more
doaj +1 more source
Evolution of very low mass stars and brown dwarfs. I - The minimum main-sequence mass and luminosity
F. D’Antona, I. Mazzitelli
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Parallels and discrepancies between non‐native species introductions and human migration
ABSTRACT Biological invasions and human migrations have increased globally due to socio‐economic drivers and environmental factors that have enhanced cultural, economic, and geographic connectivity. Both processes involve the movement, establishment, and spread of species, yet unfold within fundamentally different philosophical, social and biological ...
Danish A. Ahmed+38 more
wiley +1 more source
Summary Temperate japonica/geng (GJ) rice yield has significantly improved due to intensive breeding efforts, dramatically enhancing global food security. However, little is known about the underlying genomic structural variations (SVs) responsible for this improvement.
Yu Wang+24 more
wiley +1 more source
JWST/NIRSpec Observations of Brown Dwarfs in the Orion Nebula Cluster
We have used the multiobject mode of the Near-Infrared Spectrograph (NIRSpec) on board the James Webb Space Telescope (JWST) to obtain low-resolution 1–5 μ m spectra of 22 brown dwarf candidates in the Orion Nebula Cluster, which were selected with ...
K. L. Luhman+6 more
doaj +1 more source