Results 71 to 80 of about 100,003 (312)

The SAGA Survey. IV. The Star Formation Properties of 101 Satellite Systems around Milky Way–mass Galaxies

The Astrophysical Journal
We present the star-forming properties of 378 satellite galaxies around 101 Milky Way analogs in the Satellites Around Galactic Analogs (SAGA) Survey, focusing on the environmental processes that suppress or quench star formation.
Marla Geha, Yao-Yuan Mao, Risa H. Wechsler, Yasmeen Asali, Erin Kado-Fong, Nitya Kallivayalil, Ethan O. Nadler, Erik J. Tollerud, Benjamin Weiner, Mithi A. C. de los Reyes, Yunchong Wang, John F. Wu   +11 more
doaj   +1 more source

VERTICO. VII. Environmental Quenching Caused by the Suppression of Molecular Gas Content and Star Formation Efficiency in Virgo Cluster Galaxies

The Astrophysical Journal, 2023
We study how environment regulates the star formation cycle of 33 Virgo Cluster satellite galaxies on 720 pc scales. We present the resolved star-forming main sequence for cluster galaxies, dividing the sample based on their global H i properties and ...
Toby Brown, Ian D. Roberts, Mallory Thorp, Sara L. Ellison, Nikki Zabel, Christine D. Wilson, Yannick M. Bahé, Dhruv Bisaria, Alberto D. Bolatto, Alessandro Boselli, Aeree Chung, Luca Cortese, Barbara Catinella, Timothy A. Davis, María J. Jiménez-Donaire, Claudia D. P. Lagos, Bumhyun Lee, Laura C. Parker, Rory Smith, Kristine Spekkens, Adam R. H. Stevens, Vicente Villanueva, Adam B. Watts   +22 more
doaj   +1 more source

THE CURRENT STAR FORMATION RATE OF K+A GALAXIES [PDF]

The Astrophysical Journal, 2012
Accepted for publication in the Astrophysical Journal ...
Nielsen, D.M., Ridgway, S.E., De Propris, R., Goto, Tomotsugu   +3 more
openaire   +5 more sources

Circulating histones as clinical biomarkers in critically ill conditions

FEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez, Juan Carlos Ruiz‐Rodríguez, Ricard Ferrer, Raquel Durá, Antonio Artigas, Iván Bajaña, David Bolado López de Andujar, Irene Cánovas‐Cervera, Adrián Ceccato, Luis Chiscano‐Camón, Elena Climent‐Martinez, Georgia García Fernández, Gemma Goma, Verónica Monforte, Beatriz Quevedo‐Sánchez, Adolf Ruiz‐Sanmartín, Antonio Sierra‐Rivera, Nieves Carbonell Monleón   +17 more
wiley   +1 more source

Equilibrium States of Galactic Atmospheres. I. The Flip Side of Mass Loading

The Astrophysical Journal
This paper presents a new framework for understanding the relationship between a galaxy and its circumgalactic medium (CGM). It focuses on how imbalances between heating and cooling cause either expansion or contraction of the CGM.
G. Mark Voit, Viraj Pandya, Drummond B. Fielding, Greg L. Bryan, Christopher Carr, Megan Donahue, Benjamin D. Oppenheimer, Rachel S. Somerville   +7 more
doaj   +1 more source

Fountain-driven gas accretion by the Milky Way

EPJ Web of Conferences, 2012
Accretion of fresh gas at a rate of ∼ 1M☉yr−1 is necessary in star-forming disc galaxies, such as the Milky Way, in order to sustain their star-formation rates.
Ciotti L., Nipoti C., Binney J., Fraternali F., Marinacci F., Londrillo P.   +5 more
doaj   +1 more source

Cosmic Evolution of Gas and Star Formation

The Astrophysical Journal, 2023
Atacama Large Millimeter/submillimeter Array (ALMA) observations of the long-wavelength dust continuum are used to estimate the gas masses in a sample of 708 star-forming galaxies at z = 0.3−4.5.
Nick Scoville, Andreas Faisst, John Weaver, Sune Toft, Henry J. McCracken, Olivier Ilbert, Tanio Diaz-Santos, Johannes Staguhn, Jin Koda, Caitlin Casey, David Sanders, Bahram Mobasher, Nima Chartab, Zahra Sattari, Peter Capak, Paul Vanden Bout, Angela Bongiorno, Catherine Vlahakis, Kartik Sheth, Min Yun, Herve Aussel, Clotilde Laigle, Dan Masters   +22 more
doaj   +1 more source

Insights into pegRNA design from editing of the cardiomyopathy‐associated phospholamban R14del mutation

FEBS Letters, EarlyView.
This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao, Qiangbing Yang, Christian J.B. Snijders Blok, Mark A. Daniels, Pieter A. Doevendans, Raymond Schiffelers, Joost P.G. Sluijter, Zhiyong Lei   +7 more
wiley   +1 more source

Disk Turbulence and Star Formation Regulation in High-z Main-sequence Analog Galaxies

The Astrophysical Journal
The gas-phase velocity dispersions in disk galaxies, which trace turbulence in the interstellar medium, are observed to increase with lookback time. However, the mechanisms that set this rise in turbulence are observationally poorly constrained.
Laura Lenkić, Deanne B. Fisher, Alberto D. Bolatto, Peter J. Teuben, Rebecca C. Levy, Jiayi Sun, Rodrigo Herrera-Camus, Karl Glazebrook, Danail Obreschkow, Roberto Abraham   +9 more
doaj   +1 more source

The Role of Magnetic Fields in Setting the Star Formation Rate and the Initial Mass Function

Frontiers in Astronomy and Space Sciences, 2019
Star-forming gas clouds are strongly magnetized, and their ionization fractions are high enough to place them close to the regime of ideal magnetohydrodyamics on all but the smallest size scales.
Mark R. Krumholz, Mark R. Krumholz, Christoph Federrath, Christoph Federrath   +3 more
doaj   +1 more source