Results 81 to 90 of about 334,935 (372)

Likely Detection of γ-Ray Pulsations of PSR J1717+4308A in NGC 6341 and Implication of the γ-Ray Millisecond Pulsars in Globular Clusters

The Astrophysical Journal, 2023
We report our analysis results for the globular cluster (GC) NGC 6341 (M92), as a millisecond pulsar (MSP) J1717+4308A has recently been reported found in this GC.
Pengfei Zhang, Yi Xing, Zhongxiang Wang, Wei Wu, Zhangyi Chen   +4 more
doaj   +1 more source

Modeling Formation of Globular Clusters: Beacons of Galactic Star Formation

, 2010
Modern hydrodynamic simulations of galaxy formation are able to predict accurately the rates and locations of the assembly of giant molecular clouds in early galaxies.
Gnedin, Oleg Y.
core   +1 more source

Did Globular Clusters Reionize the Universe? [PDF]

, 2002
A problem still unsolved in cosmology is the identification of the sources of radiation able to reionize HI in the intergalactic medium (IGM) by z~6. Theoretical works and observations seem to indicate that the fraction, f_esc, of HI ionizing radiation ...
Becker, Benson, Bianchi, Cayrel, Chaboyer, Chernoff, Ciardi, Deharveng, Djorgovski, Dove, Fall, Ferguson, Giallongo, Gnedin, Gnedin, Gnedin, Gnedin, Harris, Harris, Harris, Hu, Hurwitz, Kundu, Kundu, Lanzetta, Larson, Leitherer, Madau, Massimo Ricotti, McLaughlin, McLaughlin, Meiksin, Miralda-Escudé, Peebles, Persic, Ricotti, Ricotti, Ricotti, Songaila, Steidel, Stetson, Taniguchi, Van Den Bergh, Wood, Zepf   +44 more
core   +3 more sources

Star and Globular Cluster Formation in Mergers [PDF]

Symposium - International Astronomical Union, 1996
The high burst strengths and star formation efficiencies found with spectrophotmetric and chemical evolutionary synthesis for mergers of gas-rich spirals led us to expect the formation of a secondary population of globular clusters (GC) with enhanced metallicity (F. – v. A. & Gerhard 1994, A&A 285, 751 u.775).
openaire   +3 more sources

A transient inflammatory response contributes to oxaliplatin neurotoxicity in mice

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1985-1998, December 2022., 2022
Abstract Objectives Peripheral neuropathy is a relevant dose‐limiting adverse event that can affect up to 90% of oncologic patients with colorectal cancer receiving oxaliplatin treatment. The severity of neurotoxicity often leads to dose reduction or even premature cessation of chemotherapy.
Aina Calls, Abel Torres‐Espin, Marc Tormo, Laura Martínez‐Escardó, Núria Bonet, Ferran Casals, Xavier Navarro, Víctor J. Yuste, Esther Udina, Jordi Bruna   +9 more
wiley   +1 more source

Axial Ratios and Orientations for 100 Galactic Globular Star Clusters

, 1987
The non-spherical appearance of globular clusters was first noted by Pease and Shapley (1917) and discussed in some detail by Shapley (1930) who analyzed cluster shapes determined from star counts made by Helen Sawyer on the Franklin-Adams star charts ...
Raymond E. White, S. Shawl
semanticscholar   +1 more source

The Next Generation Virgo Cluster Survey. XXIII. Fundamentals of Nuclear Star Clusters over Seven Decades in Galaxy Mass [PDF]

Astrophysical Journal, 2018
Using deep, high-resolution optical imaging from the Next Generation Virgo Cluster Survey, we study the properties of nuclear star clusters (NSCs) in a sample of nearly 400 quiescent galaxies in the core of Virgo with stellar masses 105 ≲ / ≲ 1012.
R. Sánchez-Janssen, P. Côté, L. Ferrarese, E. Peng, J. Roediger, J. Blakeslee, E. Emsellem, E. Emsellem, T. Puzia, C. Spengler, James E. Taylor, K. Alamo-Martínez, A. Boselli, M. Cantiello, J. Cuillandre, P. Duc, P. Duc, P. Durrell, S. Gwyn, L. Macarthur, A. Lançon, Sungsoon Lim, Chengze Liu, S. Mei, S. Mei, S. Mei, B. Miller, R. Muñoz, J. C. Mihos, S. Paudel, M. Powalka, E. Toloba   +31 more
semanticscholar   +1 more source

The immunological interface: dendritic cells as key regulators in metabolic dysfunction‐associated steatotic liver disease

FEBS Letters, EarlyView.
Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi, WanTing Kong, Camille Blériot, Joel T. Haas   +3 more
wiley   +1 more source

Formation of Globular Clusters: In and Out of Dwarf Galaxies [PDF]

, 2002
Despite the rapid observational progress in the study of young massive star clusters, the formation of globular clusters still remains poorly understood. Yet, it is emerging that globular cluster formation is intimately linked to the formation of the Galaxy.
arxiv   +1 more source

Star-Forming Galaxies at z~2 and the Formation of the Metal-Rich Globular Cluster Population

, 2010
We examine whether the super star-forming clumps (R~1-3 kpc; M~10^8-10^9.5 Msun) now known to be a key component of star-forming galaxies at z~2 could be the formation sites of the locally observed old globular cluster population.
Armandroff, Ashman, Barmby, Bournaud, Bournaud, Bridges, Brodie, Conroy, Cowie, Cresci, Côté, Côté, Daddi, De Angeli, de Grijs, Dekel, Elmegreen, Elmegreen, Elmegreen, Elmegreen, Elmegreen, Elmegreen, Elson, English, Erb, Erb, Escala, Fall, Forbes, Förster Schreiber, Förster Schreiber, Genel, Genzel, Genzel, Halliday, Harris, Huchra, Immeli, Jordán, Kristen L. Shapiro, Kuntschner, Mannucci, McLaughlin, McLaughlin, McLaughlin, Mendel, Minniti, Murray, Natascha M. Förster Schreiber, Noguchi, Peng, Peng, Peng, Pettini, Puzia, Quider, Reddy, Reinhard Genzel, Rhode, Rhode, Rudnick, Scannapieco, Schroder, Searle, Strader, Tacconi, Thomas, Trujillo, van den Bergh, Wilson, Zepf, Zinn   +71 more
core   +1 more source