Zobrazeno 1 - 10
of 10
pro vyhledávání: '"R. M. KROEKER"'
Autor:
G Y Minuk, M A Kroeker, J P Shoenut, R M Kroeker, R C Semelka, A B Micflikier, F C Simm, Howard M. Greenberg
Publikováno v:
Radiology. 184:687-694
Dynamic contrast medium-enhanced computed tomography (CT), T2-weighted fat-suppressed spin-echo (T2FS) magnetic resonance (MR) imaging, and breath-hold T1-weighted fast low-angle shot (FLASH) MR imaging before and after dynamic gadopentetate dimeglum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08d1306b136a3b88c91fb3b2fbc479a5
https://doi.org/10.1148/radiology.184.3.1324509
https://doi.org/10.1148/radiology.184.3.1324509
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 13(2)
The purpose of this work was to develop a multiple-breath-hold (BH) imaging method for coronary arteries in which a segment of k-space is acquired in each BH. The goal was to increase the resolution, or the signal-to-noise ratio (SNR) and coverage, o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::df8feb65d30545f768dc16efbd53bf50
https://pubmed.ncbi.nlm.nih.gov/11169838
https://pubmed.ncbi.nlm.nih.gov/11169838
Publikováno v:
Radiology. 181(3)
New magnetic resonance (MR) imaging techniques possess features desirable for imaging the pancreas. Computed tomography (CT) and endoscopic retrograde cholangiopancreatography (ERCP) were prospectively compared with breath-hold fast low-angle shot (F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2735d0e2300519e71afe081f6c13f999
https://pubmed.ncbi.nlm.nih.gov/1947098
https://pubmed.ncbi.nlm.nih.gov/1947098
Autor:
R. M. Kroeker, J. Pacansky
Publikováno v:
The Journal of Chemical Physics. 76:3291-3294
Tunneling spectroscopy is a rapidly developing method for obtaining vibrational spectra of monolayers of materials incorporated in tunneling junctions. To date, tunneling spectroscopy has been restricted to observing spectra of junctions that have be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e37c3261972ada5d16a3e23befd77bf4
https://doi.org/10.1063/1.443324
https://doi.org/10.1063/1.443324
Publikováno v:
Magnetic Resonance in Medicine. 2:1-13
A series of solenoidal NMR probes were built to measure T1 and T2 relaxation times in vivo in the mouse, over the frequency range of 5 to 60 MHz, using inversion-recovery and spin-echo pulse sequences. KHT tumors growing in the legs of C3H mice were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b3c999b2aef5bb15dd3ace1e14c75e6
https://doi.org/10.1002/mrm.1910020102
https://doi.org/10.1002/mrm.1910020102
Autor:
R. M. Kroeker, P. K. Hansma
Publikováno v:
Catalysis Reviews. 23:553-603
Inelastic electron tunneling spectroscopy measures the vibrational modes of a small quantity of molecules that are included in or near the insulating layer of a metal-insulator-metal tunnel junction [l, 21. Figure 1 stows two metal electrodes separte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b6ae9436b597bdd2f0250b2eb44acd1
https://doi.org/10.1080/03602458108079645
https://doi.org/10.1080/03602458108079645
Publikováno v:
Chemischer Informationsdienst. 11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36eeb21b72a7c8d53cb1731ff1ff7de6
https://doi.org/10.1002/chin.198018078
https://doi.org/10.1002/chin.198018078
Autor:
R. M. Kroeker
Publikováno v:
Tunneling Spectroscopy ISBN: 9781468411546
The modeling of supported metal catalysts to allow the identification of the chemical species present on the active surface is an exciting application of tunneling spectroscopy. Such catalysts are essential to a growing number of industrial processes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27b014a4f06b0ccdd4a46a54323950b2
https://doi.org/10.1007/978-1-4684-1152-2_13
https://doi.org/10.1007/978-1-4684-1152-2_13
Autor:
J. Pacansky, R. M. Kroeker
Publikováno v:
The Journal of Chemical Physics. 77:4955-4956
The technology of tunneling spectroscopy has been developed to allow the observation of in situ electron beam induced chemistry at liquid helium temperatures. In order to demonstrate the technique, we report the irradiation of a monolayer of cyanoace
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d83cadc750ed59705929893577f4ab3e
https://doi.org/10.1063/1.443713
https://doi.org/10.1063/1.443713
Autor:
PETER C. FORD, D. F. SHRIVER, H. M. FEDER, J. W. RATHKE, M. J. CHEN, L. A. CURTISS, JOHN A. MARSELLA, JOHN C. HUFFMAN, KENNETH G. CAULTON, PAUL J. FAGAN, ERIC A. MAATTA, TOBIN J. MARKS, T. YOSHIDA, T. OKANO, SEI OTSUKA, PAUL YARROW, HAIM COHEN, DONALD J. DARENSBOURG, ANDRZEJ ROKICKI, R. B. KING, A. D. KING, D. B. YANG, WILLIAM J. THOMSON, RICHARD M. LAINE, J. A. GLADYSZ, WILLIAM A. KIEL, GONG-YU LIN, WAI-KWOK WONG, WILSON TAM, LINDA S. BENNER, PATRICK PERKINS, K. PETER C. VOLLHARDT, D. BALLIVET-TKATCHENKO, N. D. CHAU, H. MOZZANEGA, M. C. ROUX, I. TKATCHENKO, R. M. KROEKER, P. K. HANSMA, W. C. KASKA, B. DUANE DOMBEK, JOHN F. KNIFTON, G. DOMAZETIS, B. R. JAMES, B. TARPEY, D. DOLPHIN, J. A. LABINGER, K. S. WONG, ANDREW WONG, JIM D. ATWOOD, ALAN CUTLER, THOMAS BODNAR, GENE COMAN, STEPHEN LACROCE, CAROL LAMBERT, KEVIN MENARD, T. J. HUANG, W. O. HAAG, W. A. R. SLEGEIR, R. S. SAPIENZA, B. EASTERLING