Zobrazeno 1 - 10
of 1 862
pro vyhledávání: '"Shelton D"'
Publikováno v:
Infection and Drug Resistance, Vol Volume 16, Pp 1649-1656 (2023)
Yared Boru Firissa,1 Dominick Shelton,2 Aklilu Azazh,3 Hywet Engida,3 Fitsum Kifle,4 Finot Debebe3 1Emergency Medicine and Critical Care Department, ALERT Hospital, Addis Ababa, Ethiopia; 2Emergency Medicine Department, Sunnybrook Health Sciences Cen
Externí odkaz:
https://doaj.org/article/b93d1ce0b3b84160bc01ee2d9686f338
Publikováno v:
Engineering, Vol 1, Iss 4, Pp 475-489 (2015)
The research roots of 19fluorine (19F) magnetic resonance imaging (MRI) date back over 35 years. Over that time span, 1H imaging flourished and was adopted worldwide with an endless array of applications and imaging approaches, making magnetic resona
Externí odkaz:
https://doaj.org/article/82c128a4a53143aba6b672e4f0d91911
We investigate the atmospheric response to a small emerging flux region (EFR) that occurred in the positive polarity of Active Region 11236 on 23 \,-\ 24 June 2011. Data from the \textit{Solar Dynamics Observatory's Atmopheric Imaging Assembly} (AIA)
Externí odkaz:
http://arxiv.org/abs/1412.5623
We present a detailed analysis of a new XMM-Newton observation of the FRII radio galaxy 3C452 and its environment. We detect X-ray emission from the hot intragroup medium and measure its temperature as well as obtaining the surface brightness and pre
Externí odkaz:
http://arxiv.org/abs/1108.3753
Autor:
Shelton, D. G., Tsvelik, A. M.
We study a one-dimensional model of interacting conduction electrons with a two-fold degenerate band away from half filling. The interaction includes an on-site Coulomb repulsion and Hund's rule coupling. We show that such one-dimensional system has
Externí odkaz:
http://arxiv.org/abs/cond-mat/9509066
We study a model of two weakly coupled isotropic spin-1/2 Heisenberg chains with an antiferromagnetic coupling along the chains. It is shown that the system always has a spectral gap. For the case of identical chains the model in the continuous limit
Externí odkaz:
http://arxiv.org/abs/cond-mat/9508047
Autor:
Shelton, D., Tsvelik, A. M.
We study the 1D model of conduction electrons interacting with local vibronic modes. States in the conduction band are two-fold degenerate both in orbital index and spin. It is shown that such 1D system has a strong tendency to superconductivity. The
Externí odkaz:
http://arxiv.org/abs/cond-mat/9502023
Akademický článek
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Autor:
Schmieder, Anne H., Caruthers, Shelton D., Keupp, Jochen, Wickline, Samuel A., Lanza, Gregory M.
Publikováno v:
In Engineering December 2015 1(4):475-489
High-Quality T2-Weighted 4-Dimensional Magnetic Resonance Imaging for Radiation Therapy Applications
Autor:
Du, Dongsu, Caruthers, Shelton D., Glide-Hurst, Carri, Low, Daniel A., Li, H. Harold, Mutic, Sasa, Hu, Yanle
Publikováno v:
In International Journal of Radiation Oncology, Biology, Physics 1 June 2015 92(2):430-437