Results 91 to 100 of about 6,154 (302)
IRAS22150+6190: A POORLY STUDIED YOUNG STAR
Odessa Astronomical Publications, 2016 Many young stellar objects have been discovered in the course of the InfraRed Astronomical Satellite (IRAS) mission, which observed almost the entire sky in four photometric bands between 12 and 100 microns in 1989.
K. S. Kuratov +3 more
doaj +1 more source
Young Stellar Objects in the Orion B Cloud [PDF]
, 2015 Wide-field near-infrared imaging surveys offer an excellent opportunity to obtain spatially complete samples of young stars in nearby star-forming regions.
M. Lombardi +13 more
core
Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment
Aging and Cancer, EarlyView.Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey +12 more
wiley +1 more source
The Pre-outburst Properties of the FU Ori Object HBC 722
The Astrophysical Journal LettersFU Ori outbursts are thought to play an important role in stellar assembly and the evolution of protoplanetary disks. However, the progenitor young stellar objects are largely uncharacterized.
Gregory J. Herczeg, Bo Reipurth
doaj +1 more source
An investigation of the physical parameters of young stellar objects [PDF]
, 2012 textStudies of the temporal evolution of young stars and their associated properties rely upon the ability of astronomers to determine ages and masses of objects in different evolutionary states.
Deen, Casey Patrick
core
Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance
Aging and Cancer, EarlyView.NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang +3 more
wiley +1 more source
An Outbursting Protostar: The Environment of L1251 VLA 6
The Astrophysical JournalYoung protostars that undergo episodic accretion can provide insight into the impact on their circumstellar environments while matter is accreted from the disk onto the protostar.
Ava Nederlander +8 more
doaj +1 more source
The Early History of Stellar Spin: the Theory of Accretion onto Young Stellar Objects
EPJ Web of Conferences, 2014 The interaction of the magnetospheres of forming stars with their surrounding protostellar disks results in magnetospheric accretion flow onto the star. How is the associated angular momentum of accreting material channelled? The resolution of this issue
Pudritz Ralph E., Matt Sean
doaj +1 more source
Accretion versus outflow regions around Young Stellar Objects
, 2020 Au cours des dernières décennies, les observations et les simulations numériques nous aident à caractériser les jeunes systèmes étoile-disque. Pour cette question, le but ambitieux de ce projet est pour renforcer la synergie entre les perspectives d ...
Albuquerque, Rachel
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A Search for Circumstellar Disks in Low Mass Young Stellar Objects and Young Brown Dwarfs
, 2007 I present a key project relative to the determination of the physical characteristics of the circumstellar disks around low mass young stellar objects (YSOs) and young brown dwarfs, that could be developed from the Antarctic Plateau at Dome Concordia ...
P. Persi
core +1 more source