Results 171 to 180 of about 84,076 (356)

Are dSph galaxies Galactic building blocks?

EPJ 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

Postnatal Growth Patterns and Deviations in Singleton and Twin Infants: A Prospective Cohort Study on Infants Appropriate and Small for Gestational Age

Pediatric Discovery, EarlyView.
This is a cohort study including 340 infants stratified into small or appropriate for gestational age. We examined their early physical growth characteristics and described the differences in etiology and catch‐up growth patterns between singleton and twin small for gestational age infants.
Yannan Wan, Ting Pan, Zhanzhan Zhang, Yuanfeng Zhong, Qian Chen, Xuelin Xia, Lin Zhu, Li Chen, Xuan Zhang   +8 more
wiley   +1 more source

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

The 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, Jianhui Lian, Yingjie Peng, Xin Wang   +3 more
doaj   +1 more source

Vegetal residue‐based formulation of Trichoderma ossianense, a new indigenous vineyard species adapted to alkaline pH with potential biocontrol ability against Black‐foot disease pathogens

Pest Management Science, EarlyView.
The study identifies Trichoderma ossianense, was can be isolated from grapevine roots, is capable of growing at alkaline pH and controls black‐foot pathogens, highlighting the vegetal residue‐based formulations that preserve its viability. Abstract BACKGROUND Fungi of the Trichoderma genus are used in vineyards as biological control agents mainly ...
Laura Zanfaño, Guzmán Carro‐Huerga, Álvaro Rodríguez‐González, Sara Mayo‐Prieto, Daniela Ramírez‐Lozano, Rosa E Cardoza, Santiago Gutiérrez, Pedro A Casquero   +7 more
wiley   +1 more source

"Fermi" bubbles are bursting from our galaxy. Their origins remain a mystery. [PDF]

Proc Natl Acad Sci U S A, 2023
Mann A.
europepmc   +1 more source

The Milky Way and the evolution of disk galaxies

, 2002
We present a phenomenological approach to the study of disk galaxy evolution, based on i) a detailed modelling of the Milky Way (used as a prototype disk galaxy) and ii) an extension of the model to other disks through some simple scaling relations, obtained in the framework of Cold Dark matter models.
openaire   +2 more sources

Combining Nanoscale Curvature and Polymer Osmotic Pressure for Efficient Giant Vesicle Assembly Under Physiological Conditions

Small Methods, EarlyView.
Polymer‐coated nanocellulose paper (PCP) combines nanoscale curvature and polymer osmotic pressure to promote high‐yield giant vesicle assembly under physiological conditions. PCP‐assisted hydration is scalable, compatible with diverse polymers and biochemical encapsulants, and enables robust GUV formation from small to large substrates across a wide ...
Alexis Cooper, Vignesha Vijayananda, Joseph Pazzi, Anand Bala Subramaniam   +3 more
wiley   +1 more source

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

Nature, 2023
Costantin L, Pérez-González PG, Guo Y, Buttitta C, Jogee S, Bagley MB, Barro G, Kartaltepe JS, Koekemoer AM, Cabello C, Corsini EM, Méndez-Abreu J, de la Vega A, Iyer KG, Bisigello L, Cheng Y, Morelli L, Arrabal Haro P, Buitrago F, Cooper MC, Dekel A, Dickinson M, Finkelstein SL, Giavalisco M, Holwerda BW, Huertas-Company M, Lucas RA, Papovich C, Pirzkal N, Seillé LM, Vega-Ferrero J, Wuyts S, Yung LYA.   +32 more
europepmc   +1 more source

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

TAXON, 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, Sylvain G. Razafimandimbison, Franck Rakotonasolo, Steven B. Janssens   +3 more
wiley   +1 more source

Chemical enrichment and star formation in the Milky Way disk; I. Sample\n description and chromospheric age-metallicity relation [PDF]

, 2000
H. J. Rocha–Pinto, W. J. Maciel, John Scalo, Chris Flynn   +3 more
openalex   +1 more source