Results 151 to 160 of about 41,389 (308)

Are dSph galaxies Galactic building blocks?

open access: yesEPJ Web of Conferences, 2012
Dwarf spheroidal galaxies (dSph) are frequently assumed to represent surviving examples of a vast now destroyed population of small systems in which many of the stars now forming the Milky Way were formed. Ongoing accretion and considerable sub-structure
Gilmore G., Asiri H.M.
doaj   +1 more source

Dismantling the genus Tarenna (Rubiaceae: Pavetteae) in Africa and Madagascar, with the description of three new genera

open access: yesTAXON, EarlyView.
Abstract As presently circumscribed, the Paleotropical genus Tarenna, belonging to the tribe Pavetteae (Rubiaceae), comprises about 200 species and has its centres of diversity in tropical Asia and Africa. Previous molecular phylogenetic studies of the tribe revealed the polyphyly of Tarenna, suggesting that the genus needs to be recircumscribed ...
Petra De Block   +3 more
wiley   +1 more source

Disk Assembly of the Milky Way Suggested from the Time-resolved Chemical Abundance

open access: yesThe Astrophysical Journal
Both simulations and observations suggest that the disk assembly of galaxies is governed by the interplay between coplanar gas inflow, ex-planar gas outflow, and in situ star formation on the disk, known as the leaky accretion disk.
Enci Wang   +3 more
doaj   +1 more source

SURFACE TENSIONS: Roads, Potholes and the Embodied Politics of Driving in Urban India

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article I draw on the embodied experience of driving into potholes and on bumpy roads in Hyderabad to show how pockmarked roads become a terrain on which political sensibilities are shaped. Drawing on ethnographic material collected over six years, I analyze how potholes shape driving dispositions in a city that is attempting to brand ...
Sneha Annavarapu
wiley   +1 more source

Low‐Density Lipoprotein Receptor‐Related Protein 11 Promotes Proliferation in Lung Adenocarcinoma

open access: yesCancer Science, EarlyView.
This study demonstrates that LRP11 promotes lung adenocarcinoma progression by enhancing cell proliferation and modulating gene expression. High LRP11 expression was associated with poor prognosis, suggesting its potential as a therapeutic target and prognostic biomarker.
Takumi Kiwaki   +7 more
wiley   +1 more source

Relational Bleeding, Bending, and Diffraction: Brazilian Transnational Children's Transgressive Digital Play on Roblox

open access: yesChildren &Society, EarlyView.
ABSTRACT This article draws from a one‐year connective ethnographic study that examined Brazilian transnational children's composing practices on a digital gaming platform named Roblox. Building upon research on digital childhoods, transnational childhoods, and play, the authors thought with concepts of relational bleeding, bending, and diffraction to ...
Mariana Lima Becker, Alex Corbitt
wiley   +1 more source

A Milky Way-like barred spiral galaxy at a redshift of 3. [PDF]

open access: yesNature, 2023
Costantin L   +32 more
europepmc   +1 more source

Felons’ chattels and English living standards in the later fourteenth and fifteenth centuries

open access: yesThe Economic History Review, EarlyView.
Abstract The later fourteenth and fifteenth centuries have long occupied an intriguing and contested place in discussions of England's long‐run economic development. One key issue around which debate has coalesced is the living standards of the population as a whole and of different groups within it. We contribute to this debate by bringing forward new
Chris Briggs   +4 more
wiley   +1 more source

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