Zobrazeno 1 - 10
of 50
pro vyhledávání: '"N. R. Johnson"'
Publikováno v:
Journal of the American Chemical Society
Acyl carrier proteins (ACPs) are universal and highly conserved domains central to both fatty acid and polyketide biosynthesis. These proteins tether reactive acyl intermediates with a swinging 4′-phosphopantetheine (Ppant) arm and interact with a
Publikováno v:
Journal of Food Science. 70:M138-M140
This study was to evaluate the effectiveness of steam or steam in combination with an antimicrobial agent to control Listeria monocytogenes on ready-to-eat (RTE) franks. The franks were surface-inoculated to contain 6 or 3 log10(colony-forming units
Publikováno v:
British Journal of Clinical Pharmacology. 42:365-370
1. This randomized, placebo-controlled, cross-over study compared the relative effectiveness of gamma-L-glutamyl-5-hydroxy-L-tryptophan (glu-5-HTP) and gamma-L-glutamyl-L-tryptophan (glu-TRP) in terms of their ability to act as substrates for renal 5
Autor:
R. Aryaeinejad, A. V. Ramayya, G. M. Ter-Akopian, F. K. McGowan, N. R. Johnson, G. S. Popeko, J. K. Deng, Witold Nazarewicz, W. C. Ma, J. X. Saladin, A. V. Daniel, B. R. S. Babu, K. Butler-Moore, J. Kormicki, I. Y. Lee, Yu. Ts. Oganessian, J. D. Cole, J. H. Hamilton, M. Morhac, J. Kliman, D. Shi, Q. H. Lu, S. Ćwiok
Publikováno v:
Physical Review Letters. 77:32-35
From {gamma}-ray coincidence studies following spontaneous fission of {sup 252}Cf, direct measurements of yields and neutron multiplicities were made for Sr-Nd, Zr-Ce, Mo-Ba, Ru-Xe, and Pd-Te correlated pairs. A strong enhancement of the 7-10 neutron
Autor:
L. L. Riedinger, L. Zhou, F. K. McGowan, N. R. Johnson, C. Baktash, C.-H. Yu, M. A. Riley, V. P. Janzen, M. P. Carpenter, C. R. Bingham, I. Y. Lee, J. Y. Zhang, H. Q. Jin, M. L. Halbert, P. B. Semmes
Publikováno v:
Physical Review C. 53:2106-2125
High-spin states of the odd-{ital A} {sup 179}Ir have been studied via heavy-ion fusion reaction. Bands built on five different Nilsson states ({pi}{ital h}{sub 9/2}, {pi}{ital i}{sub 13/2}, {pi}{ital d}{sub 5/2}, {pi}{ital h}{sub 11/2}, and {pi}{ita
Autor:
K.W. Schmid, A. V. Ramayya, A. Petrovici, J. H. Hamilton, J. Kormicki, C. Baktash, Amand Faessler, D. Pantelica, M. L. Halbert, F. K. McGowan, N. R. Johnson, L. Chaturvedi, F. Negoita, B. R. S. Babu, M. A. Riley, J. D. Cole, S. J. Zhu, W. C. Ma, I. Y. Lee
Publikováno v:
Physical Review C. 53:2134-2141
High spin states in $^{68}\mathrm{As}$ have been studied using the $^{56}\mathrm{Fe}$${(}^{14}$N,2n${)}^{68}$As, $^{58}\mathrm{Ni}$ ${(}^{12}$C,pn${)}^{68}$As, and $^{46}\mathrm{Ti}$${(}^{25}$ Mg,p2n${)}^{68}$As reactions. New high spin states have b
Autor:
S. Pilotte, W. C. Ma, Jack C. Wells, I. Y. Lee, D. F. Winchell, F. K. McGowan, N. R. Johnson, W.B. Gao, C. Baktash, C.-H. Yu, L. Chaturvedi, J.D. Garrett
Publikováno v:
Physical Review C. 53:671-678
Lifetimes of {sup 160}Yb yrast states at high rotational frequencies have been measured by the Doppler broadened line shape technique. Excited states in {sup 160}Yb were populated by the reaction {sup 120}Sn({sup 44}Ca,4{ital n}){sup 160}Yb at a beam
Autor:
N. R. Johnson, D. M. Cullen, R W {Gray}, C. Baktash, I {Frosch}, C.-H. Yu, A. O. Macchiavelli, M J {Fitch}, I. Y. Lee, W. Reviol, X.-H. Wang
Publikováno v:
Physical Review C. 52:2415-2428
High-spin states were populated in $^{172}\mathrm{Hf}$ with the $^{48}\mathrm{Ca}$${+}^{128}$Te reaction at 200 and 214 MeV. All of the known rotational bands in $^{172}\mathrm{Hf}$ have been extended and five new rotational bands have been observed
Autor:
W. C. Ma, J. Kormicki, A. V. Ramayya, Yu. Ts. Oganessian, G. M. Ter-Akopian, J. M. Nitschke, R. Aryaeinejad, Juhi Gupta, K. Butler-Moore, S. J. Zhu, M. F. Mohar, Y. X. Dardenne, Volker Oberacker, I. Y. Lee, Kenneth E. Gregorich, B. R. S. Babu, S. Y. Chu, Q. H. Lu, J. D. Cole, J. K. Deng, J. H. Hamilton, L. K. Peker, M. A. Stoyer, F. K. McGowan, N. R. Johnson, M. W. Drigert, J. O. Rasmussen
Publikováno v:
Physical Review C. 52:1348-1354
The levels in{sup 108,110,112}Ru have been investigated in the spontaneous fission of {sup 252}Cf using {gamma}-{gamma}-{gamma}-, {gamma}-{gamma}-, x-x-, x-{gamma}-, and x-{gamma}-{gamma}-coincidence techniques. The levels up to 16{sup +} and 9{sup +
Autor:
J.D. Garrett, I. Y. Lee, W. C. Ma, C. Baktash, K. S. Bindra, Assen S. Kirov, A. V. Ramayya, Francesca Soramel, D. F. Winchell, D. G. Sarantites, P. F. Hua, C. N. Davids, J. K. Deng, B. R. S. Babu, J.L. Barreto, M. L. Halbert, F. K. McGowan, N. R. Johnson, J. Kormicki, J. H. Hamilton, D. M. Cullen
Publikováno v:
Physical Review C. 51:401-404
In-beam [gamma]-ray spectroscopic studies of [sup 182]Hg have revealed five new bands. The 2[sup +] state of the prolate band has been identified at an energy of 548.6 keV and is higher than in [sup 184]Hg. A two parameter band mixing calculation res