Zobrazeno 1 - 10
of 101
pro vyhledávání: '"P, Mshar"'
Autor:
Alecsander D. Mshar, Allen G. Owen, Daniel D. Arnold, Pieter B. Visscher, Randy K. Dumas, Subhadra Gupta
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035230-035230-5 (2022)
We have studied the use of self-assembled block copolymers to pattern multilayers of Co and Pd on silicon wafers. Stacks ranging from four to twelve bilayers of Co (0.3 nm)/Pd (0.8 nm) were sputtered onto Ta/Pd seed layers and capped with 3 nm of Ta
Externí odkaz:
https://doaj.org/article/5e881951c2ea4d92a7d078d5c5e70d47
Autor:
Hidalgo, Paola Rodríguez, Wessels, Kaylan, Charlton, Jane, Narayanan, Anand, Mshar, Andrew, Cucchiara, Antonino, Jones, Therese
We present a study of the evolution of several classes of MgII absorbers, and their corresponding FeII absorption, over a large fraction of cosmic history: 2.3 to 8.7 Gyrs from the Big Bang. Our sample consists of 87 strong (Wr(MgII)>0.3 A) MgII abso
Externí odkaz:
http://arxiv.org/abs/1208.1739
Several neutral species (MgI, SiI, CaI, FeI) have been detected in a weak MgII absorption line system (W_r(2796)~0.15 Angstroms) at z~0.45 along the sightline toward HE0001-2340. These observations require extreme physical conditions, as noted in D'O
Externí odkaz:
http://arxiv.org/abs/1004.2043
We consider the evolution of strong (W_r(2796) > 0.3A) MgII absorbers, most of which are closely related to luminous galaxies. Using 20 high resolution quasar spectra from the VLT/UVES public archive, we examine 33 strong MgII absorbers in the redshi
Externí odkaz:
http://arxiv.org/abs/0706.0515
Akademický článek
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Publikováno v:
Emerging Infectious Diseases, Vol 11, Iss 9, Pp 1483-1486 (2005)
Connecticut established telephone-based gram-positive rod (GPR) reporting primarily to detect inhalational anthrax cases more quickly. From March to December 2003, annualized incidence of blood isolates was 21.3/100,000 persons; reports included 293
Externí odkaz:
https://doaj.org/article/ed2886c13a5d4ce6a099b2ef9af35a3a
Autor:
Terry Rabatsky-Ehr, Douglas Dingman, Ruthanne Marcus, Robert Howard, Aristea Kinney, Patricia Mshar
Publikováno v:
Emerging Infectious Diseases, Vol 8, Iss 5, Pp 525-527 (2002)
We report a case of Escherichia coli O157:H7, which was acquired by eating wild White-Tailed deer (Odocoileus virginianus). DNA fingerprint analysis verified venison as the source of infection. This pediatric case emphasizes the need for disseminatio
Externí odkaz:
https://doaj.org/article/9aea11aeb7af4f93932893cd78501aaf
Akademický článek
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Akademický článek
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Autor:
N, Banatvala, A R, Magnano, M L, Cartter, T J, Barrett, W F, Bibb, L L, Vasile, P, Mshar, M A, Lambert-Fair, J H, Green, N H, Bean, R V, Tauxe
Publikováno v:
The Journal of infectious diseases. 173(2)
Between 23 June and 15 July 1994, 21 cases (19 primary and 2 secondary) of Escherichia coli O157:H7 infection were identified in the Bethel, Connecticut, area. Three pulsed-field gel electrophoresis (PFGE) patterns from 15 isolates (I, n = 13; II, n