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pro vyhledávání: '"H B, Kessler"'
Autor:
Walter J. Curran, Truman R. Brown, Joseph Murphy-Boesch, H. B. Kessler, Sarah J. Nelson, Lawrence R. Coia, Daniel B. Vigneron, June S. Taylor
Publikováno v:
Proceedings of the National Academy of Sciences. 88:6810-6814
We have studied a series of normal subjects and patients with brain tumors, by using 31P three-dimensional chemical shift imaging to obtain localized 31P spectra of the brain. A significant proportion of brain cytosolic ATP in normal brain is not com
Autor:
H B, Kessler, W H, Hartz
Publikováno v:
Diagnostic imaging. 19(12)
Autor:
H B Kessler
Publikováno v:
AJR. American journal of roentgenology. 169(2)
diologists that “ . . the proper answer as to when recommendations should be included in a dietation performed on an imaging study. with few or no exceptions. may be never.” Radiologists will benefit from examining this statement in the context o
Autor:
H B, Kessler
Publikováno v:
Diagnostic imaging. 18(2)
Autor:
H B Kessler
Publikováno v:
AJR. American journal of roentgenology. 163(1)
Our health care system, burdened by excessive costs and unprecedented growth, is in need of reform. How to carry out such reform and achieve an acceptable balance between quality and cost of care remains the dilemma. Attempts to control costs and lim
Autor:
H B, Kessler, J, Kahn
Publikováno v:
Diagnostic imaging. 16(5)
Publikováno v:
The Journal of Chemical Physics. 29:1097-1104
Infrared spectra of the pure liquid and of dilute solution were observed for N‐methyl, N‐ethyl, N‐propyl, and N‐butyl acetamides and propionamides and of N‐deuterated N‐butylacetamide. Also infrared spectra of N15‐butylacetamide and N
Publikováno v:
SPIE Proceedings.
Research has been conducted in Perkin-Elmer's laboratories over a several year period in an attempt to assess existing summary measures of image quality and to evolve new measures. A properly validated image quality measure would allow prediction of
Publikováno v:
AJR. American journal of roentgenology. 150(2)
Publikováno v:
Optical Engineering. 21:210123
Research has been conducted in Perkin-Elmer's laboratories over a several-year period in an attempt to assess existing summary measures of image quality and to evolve new measures. A properly validated image quality measure would allow prediction of