Zobrazeno 1 - 10
of 48
pro vyhledávání: '"M. A. Temple"'
Autor:
M. Bierschenk, C. Ricci, M. J. Temple, S. Satyapal, J. Cann, Y. Xie, Y. Diaz, K. Ichikawa, M. J. Koss, F. E. Bauer, A. Rojas, D. Kakkad, A. Tortosa, F. Ricci, R. Mushotzky, T. Kawamuro, K. K. Gupta, B. Trakhtenbrot, C. S. Chang, R. Riffel, K. Oh, F. Harrison, M. Powell, D. Stern, C. M. Urry
Publikováno v:
The Astrophysical Journal, Vol 976, Iss 2, p 257 (2024)
We analyze Spitzer spectra of 140 active galactic nuclei (AGN) detected in the hard X-rays (14–195 keV) by the Burst Alert Telescope on board Swift. This sample allows us to probe several orders of magnitude in black hole masses (10 ^6 –10 ^9 M _
Externí odkaz:
https://doaj.org/article/019c0db7142440f780c8afb05ad77fdf
Autor:
C. Ricci, K. Ichikawa, M. Stalevski, T. Kawamuro, S. Yamada, Y. Ueda, R. Mushotzky, G. C. Privon, M. J. Koss, B. Trakhtenbrot, A. C. Fabian, L. C. Ho, D. Asmus, F. E. Bauer, C. S. Chang, K. K. Gupta, K. Oh, M. Powell, R. W. Pfeifle, A. Rojas, F. Ricci, M. J. Temple, Y. Toba, A. Tortosa, E. Treister, F. Harrison, D. Stern, C. M. Urry
Publikováno v:
The Astrophysical Journal, Vol 959, Iss 1, p 27 (2023)
Accreting supermassive black holes (SMBHs) located at the centers of galaxies are typically surrounded by large quantities of gas and dust. The structure and evolution of this circumnuclear material can be studied at different wavelengths, from the s
Externí odkaz:
https://doaj.org/article/ca4031787cd847169b7fed36cbdd5618
Autor:
C. Ricci, T. T. Ananna, M. J. Temple, C. M. Urry, M. J. Koss, B. Trakhtenbrot, Y. Ueda, D. Stern, F. E. Bauer, E. Treister, G. C. Privon, K. Oh, S. Paltani, M. Stalevski, L. C. Ho, A. C. Fabian, R. Mushotzky, C. S. Chang, F. Ricci, D. Kakkad, L. Sartori, R. Baer, T. Caglar, M. Powell, F. Harrison
Publikováno v:
The Astrophysical Journal, 938(1):67
The Astrophysical Journal, 938 (1)
The Astrophysical Journal, 938 (1)
We study the relation between obscuration and supermassive black hole (SMBH) accretion using a large sample of hard X-ray selected active galactic nuclei (AGNs). We find a strong decrease in the fraction of obscured sources above the Eddington limit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbd46a1ac979c73902cd9bf281edcb75
http://arxiv.org/abs/2209.00014
http://arxiv.org/abs/2209.00014
Autor:
Najiba Lahlou, Martha Bardsley, Shanlee M Davis, M.-C. Temple, Karen Kowal, Philip Zeitler, Laura Pyle, Judith L. Ross
Publikováno v:
Andrology. 4:1169-1177
Summary The most common sex chromosome aneuploidy, Klinefelter syndrome (KS), is associated with primary gonadal failure and increased morbidity and mortality from cardiometabolic disorders in adulthood. Children with KS also have a high prevalence o
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology. 223:21-29
The performance of a sports surface is quantified for a number of reasons and by a range of methods. Four categories of surface performance testing are proposed: category 1, to determine compliance with minimum standards; category 2, to assess the ov
Autor:
Jonathan M F Temple, Alice S Lale
Publikováno v:
J R Soc Med
Objectives To determine if NHS reforms affect population mortality. Design Retrospective study using routinely published data. Setting & participants Resident population of England and Wales 1948 to 2012 Main outcome measure All cause age sex directl
Autor:
Patton O. Tabors, Byron Egeland, John R. Ogawa, Nancy S. Weinfield, Megan Gallagher, Elizabeth C. Hair, Jeanne M. De Temple, Martha Zaslow
Publikováno v:
Developmental Psychology. 42:27-37
This study examined predictions from preschool parenting measures to middle childhood cognitive and socioemotional child outcomes to explore whether parenting assessment methodologies that require more time, training, and expense yield better predict
Autor:
Robert G. Bergman, Aaron M. Gillespie, W. Dean Harman, Thomas R. Cundari, T. Brent Gunnoe, David P. White, M. Danielle Temple, Thomas R. Klinckman
Publikováno v:
Organometallics. 22:2331-2337
A computational investigation of metal-based C−H activation with complexes that possess scorpionate (i.e., tris(pyrazolyl)borate) and cyclopentadienyl ligands was reported. The model tris(azo)borate ligand (Tab; [HB(NNH)3]-) was created as an alter
Autor:
Thomas R. Cundari, M. Danielle Temple, Yong Zhao, Norris W. Hoffman, Karl A. Pittard, Katharine D. Cooney
Publikováno v:
Journal of the American Chemical Society. 125:4318-4324
This research has demonstrated the utility of a rigorously calibrated, molecular mechanics/semiempirical quantum mechanical protocol for developing stereoelectronic (Tolman) maps for phosphine ligands. A computational analysis of alkyl and aryl phosp
Autor:
Nikki Weaver, J M F Temple, Alison Lesley Weightman, Hilary Kitcher, Stephen Royston Palmer, Phillip John Jones, J L Williams
Publikováno v:
Journal of Epidemiology & Community Health. 56:48-55
Study objective: To develop a cross disciplinary literature search methodology for conducting systematic reviews of all types of research investigating aspects of the built environment and the health of the public. Design: The method was developed fo