Results 101 to 110 of about 130,011 (259)

The Sloan Great Wall. Rich clusters

, 2010
We present the results of the study of the substructure and galaxy content of ten rich clusters of galaxies in three different superclusters of the Sloan Great Wall.
Abazajian, Adelman-McCarthy, Aguerri, Anscombe, Ashman, Bamford, Bardelli, Barrena, Belsole, Berlind, Berrier, Biviano, Blake, Blanton, Blanton, Blanton, Boschin, Boschin, Bower, Burgett, Butcher, Böhringer, Coziol, Donnelly, Dressler, Dressler, D’Agostino, E. Saar, E. Tago, E. Tempel, Einasto, Einasto, Einasto, Einasto, Einasto, Einasto, Einasto, Einasto, Einasto, Eisenstein, Eisenstein, Fraley, Gott, Huchra, Huertas-Company, Hwang, Hwang, I. Enkvist, Ihaka, J. Einasto, J. Vennik, Knebe, Knollmann, Kofman, L. J. Liivamägi, Leisch, Ligges, Lintott, Loeb, M. Einasto, Malumuth, Martínez, Masters, Merritt, Mobasher, Nichol, Niemi, Oegerle, Oegerle, Ostriker, Ouchi, P. Einasto, P. Heinämäki, P. Nurmi, P. Pihajoki, Park, Park, Plionis, Ragone-Figueroa, Rose, Ruhland, Shapiro, Skelton, Solanes, Springel, Springel, Tago, Tempel, Tinker, Tovmassian, Turner, V. J. Martínez, Venemans, Vennik, Vogeley, Watson, Whitmore, Zehavi, Zeldovich, Zheng   +99 more
core   +1 more source

Mind and Cosmos as Throughput Systems: A Convergence Through the Throughput Model

Systems Research and Behavioral Science, EarlyView.
ABSTRACT This paper advances a conceptual and mathematical foundations approach by applying the throughput model (TPM) to cosmic phenomena, reframing the universe as an extended information processing system. TPM's four stages, Perception, Information, Judgement and Decision Choice, are reformulated in explicit information‐theoretic and dynamical ...
Waymond Rodgers
wiley   +1 more source

MORPHOLOGICAL TYPES OF 254 RICH PF GALAXY CLUSTERS

Odessa Astronomical Publications, 2014
We determined the morphological types for 254 rich galaxy clusters from the PF Catalogue of Galaxy Clusters and Groups. The data set contains the PF galaxy clusters, which have no ACO coinciding ones.
E. A. Panko, S. M. Andrievsky, A. V. Gotsulyak   +2 more
doaj   +1 more source

Galaxy Clusters Selected via the Sunyaev–Zel'dovich Effect in the SPTpol 100-square-degree Survey [PDF]

, 2020
We present a catalog of galaxy cluster candidates detected in 100 square degrees surveyed with the SPTpol receiver on the South Pole Telescope. The catalog contains 89 candidates detected with a signal-to-noise ratio greater than 4.6.
Crites, A. T., Huang, N., Moran, C. Corbett, Padin, S.   +3 more
core  

Diving Deeper Into Mechanisms of Acrylamide‐Induced Toxicity: RNA Sequencing Reveals Transcriptomic Alteration and Retrotransposon Expression in Drosophila melanogaster

Environmental Toxicology, EarlyView.
ABSTRACT Given the inevitability of human and animal exposure to acrylamide, there is increasing concern regarding its potential health risks. While a number of molecular mechanisms have been proposed, the complexity of acrylamide toxicological pathways and interactions remains incompletely characterized.
Oluwabukola Mary Farodoye, Titilayomi Ayomide Otenaike, Daniela Moreira Mombach, Monica Medeiros Silva, Amos Olalekan Abolaji, Elgion Lucio Da Silva Loreto   +5 more
wiley   +1 more source

On the Particle Acceleration Mechanisms in a Double Radio Relic Galaxy Cluster, Abell 1240

The Astrophysical Journal
We present a 368 ks deep Chandra observation of Abell 1240, a binary merging galaxy cluster at a redshift of 0.195 with two brightest cluster galaxies that may have passed each other 0.3 Gyr ago.
Arnab Sarkar, Felipe Andrade-Santos, Reinout J. van Weeren, Ralph P. Kraft, Duy N. Hoang, Timothy W. Shimwell, Paul Nulsen, William Foreman, Scott Randall, Yuanyuan Su, Priyanka Chakraborty, Christine Jones, Eric Miller, Mark Bautz, Catherine E. Grant   +14 more
doaj   +1 more source

COMPARISON OF OPTICAL AND X-RAY MASS ESTIMATES OF THE CHANDRA GALAXY CLUSTERS AT Z < 0.1

Odessa Astronomical Publications, 2013
We used the optical data taken from SDSS DR7 galaxy and group catalog to determine the optical mass of 37 nearer Chandra galaxy clusters for comparison with the X-ray mass estimates.
Iu. V. Babyk, I. B. Vavilova
doaj   +1 more source

Multivariate analysis of the globular clusters in M87

, 2015
An objective classification of 147 globular clusters in the inner region of the giant elliptical galaxy M87 is carried out with the help of two methods of multivariate analysis.
Chattopadhyay, Tanuka, Das, Sukanta, Davoust, Emmanuel   +2 more
core   +1 more source

Emergence and Genomic Characterization of a Hypervirulent Klebsiella pneumoniae Isolate From a New Clone in Brazil

Microbiology and Immunology, EarlyView.
ABSTRACT Hypervirulent Klebsiella pneumoniae (hvKp) has emerged globally as a major public health concern, often associated with severe community‐acquired and healthcare‐associated human infections. Despite alerts from PAHO/WHO on convergent hvKp strains with multidrug resistance in Latin America, comprehensive data from Brazil, the region's largest ...
Carlos Henrique Camargo, Ana Beatriz Nascimento Costa, Amanda Yaeko Yamada, Daniel de Sena Miranda, Pedro Smith Pereira Ferraro, Andreia Rodrigues de Souza, Amanda Maria de Jesus Bertani, Karoline Rodrigues Campos, Marlon Benedito Nascimento Santos, Rafaela Mastrangelo Rissetti, Carolina Lechinski de Paula, Patrik Júnior de Lima Paz, Maria Solange Duarte Soares, Christiane Salvador, Giovanna de Pinho Pieri, Jorge Siguemassa Higa, Daniela dos Santos Souza, Márcio Garcia Ribeiro, Claudio Tavares Sacchi, Monique Ribeiro Tiba‐Casas, Geraldine Madalosso, Denise Brandao de Assis   +21 more
wiley   +1 more source

Unveiling Chemical Enrichment in the A2029 Core with XRISM, XMM-Newton, and Chandra

The Astrophysical Journal Letters
We present new measurements of the chemical abundance pattern in the core of the nearby galaxy cluster Abell 2029 (A2029), based on XRISM observations with Resolve (37 ks) and Xtend (500 ks), combined with archival data from XMM-Newton (European Photon ...
Arnab Sarkar, Eric D. Miller, Brian McNamara, Ming Sun, Richard Mushotzky, Stefano Ettori, Lorenzo Lovisari, Irina Zhuravleva, Naomi Ota   +8 more
doaj   +1 more source