Zobrazeno 1 - 10
of 46
pro vyhledávání: '"A. Scott Chesnick"'
Publikováno v:
Magnetic Resonance in Medicine. 52:131-140
A variety of continuous and pulsed arterial spin labeling (ASL) perfusion MRI techniques have been demonstrated in recent years. One of the reasons these methods are still not routinely used is the limited extent of the imaging region. Of the ASL met
Autor:
J. Rhiz‐Cabello, Daryl Despres, Peter C.M. van Zijl, P. van Gelderen, Chrit T. W. Moonen, A. Scott Chesnick
Publikováno v:
Magnetic Resonance in Medicine. 30:544-551
Metabolism of {1- 13 C}-glucose was studied in situ in cat brain using gradient-enhanced proton-detected heteronuclear spectroscopy. Proton detection of {1- 13 C}-glucose, {3- 13 C}lactate, 4-{ 13 C}-glutamine, 4-{ 13 C}-glutamate and the combined si
Autor:
Kirsten K. Berghmans, David A. Place, Peter C.M. van Zijl, Jack S. Cohen, Patrick J. Faustino, A. Scott Chesnick
Publikováno v:
Magnetic Resonance Imaging. 10:919-928
Previously we reported that Mn(III)tetra(4-sulfonatophenyl) porphyrin, MnTPPS4, is a contrast agent which can effectively enhance tumor detection by MRI. By imaging 30 additional athymic nude mice bearing subcutaneous MCF-7 WT human breast carcinoma
Publikováno v:
Journal of microscopy. 222(Pt 1)
Two-photon excitation fluorescence microscopy and backscattered-second harmonic generation microscopy permit the investigation of the subcellular events within living animals but numerous aspects of these experiments need to be optimized to overcome
Autor:
Owen P. Faris, Frank Evans, Michael A. Guttman, Cengizhan Ozturk, Patrick A. Helm, Daniel B. Ennis, Elliot R. McVeigh, A. Scott Chesnick, Joni Taylor
Publikováno v:
Annals of biomedical engineering. 31(4)
Near-simultaneous measurements of electrical and mechanical activation over the entire ventricular surface are now possible using magnetic resonance imaging tagging and a multielectrode epicardial sock. This new electromechanical mapping technique is
Autor:
A. Scott Chesnick, Robert S. Balaban, Timothy J. Denison, Stefan Duewell, Han Wen, Farouc A. Jaffer
Publikováno v:
Journal of magnetic resonance. Series B. 110(2)
Electromagnetic resonators consisting of low-loss dielectric material and/or metallic boundaries are widely used in microwave technologies. These dielectric resonators usually have high Q factors and well-defined field distributions. Magnetic resonan