Results 121 to 130 of about 49,102 (348)

Properties of bars in the local universe

, 2008
We studied the fraction and properties of bars in a sample of about 3000 galaxies extracted from SDSS-DR5. This represents a volume limited sample with galaxies located between redshift 0.01-20, and inclination i < 60.
Aguerri, J. A. L., Corsini, E. M., Méndez-Abreu, J.   +2 more
core  

Response of Fecal Bacteria and Fungi to Tannin‐Rich Diets in Sika Deer (Cervus nippon): Evidence from Both Feeding Experiments and Field Investigations

Integrative Zoology, EarlyView.
Feeding with tannin‐rich diets altered the fecal microbial composition and increased the relative abundance of tannin‐degrading microbes. We hypothesize that fecal bacteria and fungi may play important roles in helping herbivores adapt to tannin‐rich diets but respond to different tannin concentrations varies.
Di Zhu, Feng Wu, Peiying Wen, Haiyang Gao, Xiaoran Hao, Hongfang Wang   +5 more
wiley   +1 more source

Living with Neighbors. VI. Unraveling the Dual Impact of Bars on Star Formation in Paired Galaxies Using DESI

The Astrophysical Journal
We present a comprehensive investigation into the influence of stellar bars on star formation (SF) in galaxy pairs, using a large sample of low-redshift galaxies (0.02 < z < 0.08) from the DESI Legacy Imaging Surveys Data Release 8. Our analysis examines
Woong-Bae G. Zee, Suk-Jin Yoon
doaj   +1 more source

Intergalactic Stellar Distributions in the Interacting M81/M82 Galaxy Group [PDF]

, 2005
Wei‐Hsin Sun, X. Zhou, W.-P. Chen, D. Burstein, Rogier A. Windhorst, Jun Ma, Y.‐I. Byun, Zhuo Jiang, J.-S. Chen   +8 more
openalex   +1 more source

Quantifying the FIR interaction enhancement in paired galaxies [PDF]

The Catalog of Isolated Pairs of Galaxies in the Northern Hemisphere, by Karachentsev (1972), was studied and a well-matched comparison sample taken from the Catalog of Isolated Galaxies, by Karachentseva (1973), in order to quantify the enhanced FIR ...
Sulentic, Jack W., Xu, Cong
core   +1 more source

Computers and chess masters: The role of AI in transforming elite human performance

British Journal of Psychology, EarlyView.
Abstract Advances in Artificial Intelligence (AI) have made significant strides in recent years, often supplementing rather than replacing human performance. The extent of their assistance at the highest levels of human performance remains unclear. We analyse over 11.6 million decisions of elite chess players, a domain commonly used as a testbed for AI
Merim Bilalić, Mario Graf, Nemanja Vaci
wiley   +1 more source

The molecular gas content throughout the low-z merger sequence

The Open Journal of Astrophysics
Exploiting IRAM 30 m CO spectroscopy, we find that SDSS post-merger galaxies display gas fractions and depletion times enhanced by 25-50\%, a mildly increased CO excitation, and standard molecular-to-atomic gas ratios, compared to non-interacting ...
Mark T. Sargent, S. L. Ellison, J. T. Mendel, A. Saintonge, D. Cs. Molnár, T. Schwandt, J. M. Scudder, G. Violino   +7 more
doaj   +1 more source

Probing the physics of interacting galaxies [PDF]

, 2003
Harriet Cullen, Paul Alexander, Marcel Clemens   +2 more
openalex   +1 more source

1ES 1741+196: a BL Lacertae object in a triplet of interacting galaxies? [PDF]

, 1999
J. Heidt, K. Nilsson, J. W. Fried, L. O. Takalo, A. Sillanpää   +4 more
openalex   +1 more source

The central densities of Milky Way-mass galaxies in cold and self-interacting dark matter models [PDF]

, 2021
Omid Sameie, Michael Boylan-Kolchin, Robyn E. Sanderson, Drona Vargya, Philip F. Hopkins, Andrew Wetzel, James S. Bullock, Andrew S Graus, Victor H. Robles   +8 more
openalex   +1 more source