Results 51 to 60 of about 740,087 (250)

Effect of cyclosporine on hepatic energy status and on fructose metabolism after portacaval shunt in dog as monitored by phosphorus‐31 nuclear magnetic resonance spectroscopy in vivo [PDF]

, 1991
The effect of cyclosporin A on the hepatic energy status and intracellular pH of the liver and its response to a fructose challenge has been investigated using in vivo phosphorus‐31 nuclear magnetic resonance spectroscopy in dogs.
Atkinson, Avison, Baldassarri, Bode, Bäckman, Calne, Cohen, Evelhoch, Francavilla, Grant, Harder, Iles, Iles, Kahn, Kim, Kim, Klintmalm, Laupacis, Loertscher, Lorber, Makowka, Mazzaferro, Otte, Powles, Roos, Rossaro, Schade, Seo, Stacey, Starzl, Starzl, Starzl, Starzl, Starzl, Stone, Thompson, Van Thiel, Ziegler   +37 more
core   +1 more source

Assessment of a diffusion phantom for quality assurance in brain microstructure diffusion MRI studies

Scientific Reports
Diffusion-weighted imaging (DWI) is a key contrast mechanism in MRI which allows for the assessment of microstructural properties of brain tissues by measuring the displacement of water molecules.
Mattia Ricchi, Aaron Axford, Jordan McGing, Ayaka Shinozaki, Kylie Yeung, Rebecca Mills, Fulvio Zaccagna, Damian J. Tyler, Claudia Testa, James T. Grist   +9 more
doaj   +1 more source

DNA Binding Mechanism of The Virulence Regulator SarA in Staphylococcus aureus

Journal of Magnetic Resonance Open
Staphylococcus aureus infections have long been a significant challenge to public health, particularly due to the emergence of multiple drug-resistant strains. SarA is a critical global regulator in S.
Dihong Fu, Xiaoyun Guo, Bo Duan, Bin Xia
doaj   +1 more source

Sensing remote nuclear spins

, 2012
Sensing single nuclear spins is a central challenge in magnetic resonance based imaging techniques. Although different methods and especially diamond defect based sensing and imaging techniques in principle have shown sufficient sensitivity, signals from
A Dréau, B Naydenov, B Naydenov, B Naydenov, Bernhard Schmid, C Ryan, CL Degen, D Rugar, Daniel Twitchen, F Reinhard, Fedor Jelezko, G Balasubramanian, G De Lange, G De Lange, Helmut Fedder, I Almog, J Bylander, J Du, J Maze, Jan Honert, JR Maze, Junichi Isoya, Jörg Wrachtrup, L Childress, L Pham, L Viola, Matthew Markham, Michael Klas, MVG Dutt, N Zhao, N Zhao, N Zhao, Nan Zhao, P Huang, P Neumann, PC Maurer, Ren-Bao Liu, Ł Cywiński   +37 more
core   +1 more source

Structural basis for the regulation of plant transcription factor WRKY33 by the VQ protein SIB1

Communications Biology
The WRKY transcription factors play essential roles in a variety of plant signaling pathways associated with biotic and abiotic stress response. The transcriptional activity of many WRKY members are regulated by a class of intrinsically disordered VQ ...
Xu Dong, Lulu Yu, Qiang Zhang, Ju Yang, Zhou Gong, Xiaogang Niu, Hongwei Li, Xu Zhang, Maili Liu, Changwen Jin, Yunfei Hu   +10 more
doaj   +1 more source

Brain functional reorganization in pediatric patients with spinal cord injury and the impact of motor imagery training on it: a preliminary study

IBRO Neuroscience Reports
To study the brain functional alterations of children after spinal cord injury (SCI) and explore their changes after motor imagery training (MIT), revealing brain functional reorganizations in pediatric SCI and finding possible neural mechanisms of MIT ...
Ling Wang, Beining Yang, Qunya Qi, Haotian Xin, Yu Wang, Yulong Jia, Qian Chen, Weimin Zheng, Xin Chen, Tengfei Liang, Chuchu Sun, Jubao Du, Baowei Li, Jie Lu, Nan Chen   +14 more
doaj   +1 more source

Integrating a prospective pilot trial and patient-derived xenografts to trace metabolic changes associated with acute myeloid leukemia

Journal of Hematology & Oncology, 2016
Despite the considerable progress in understanding the molecular bases of acute myeloid leukemia (AML), new tools to link disease biology to the unpredictable patient clinical course are still needed.
Matteo G. Carrabba, Laurette Tavel, Giacomo Oliveira, Alessandra Forcina, Giacomo Quilici, Francesca Nardelli, Cristina Tresoldi, Alessandro Ambrosi, Fabio Ciceri, Massimo Bernardi, Luca Vago, Giovanna Musco   +11 more
doaj   +1 more source

Resistively Detected NMR in Quantum Hall States: Investigation of the anomalous lineshape near $\nu=1$

, 2007
A study of the resistively detected nuclear magnetic resonance (RDNMR) lineshape in the vicinity of $\nu=1$ was performed on a high-mobility 2D electron gas formed in GaAs/AlGaAs.
B.A. Piot, C.R. Dean, Chow, Desrat, Dobers, G. Gervais, Gervais, Gervais, K.W. West, Kodera, Kronmuller, L.N. Pfeiffer, Stern, Tracy, Tracy, Wei, Zhang   +16 more
core   +1 more source

The potential toxic impact of different gadolinium-based contrast agents combined with 7-T MRI on isolated human lymphocytes

European Radiology Experimental, 2018
Background To investigate a potentially amplifying genotoxic or cytotoxic effect of different gadolinium-based contrast agents (GBCAs) in combination with ultra-high-field 7-T magnetic resonance imaging (MRI) exposure in separated human peripheral blood ...
Björn Friebe, Frank Godenschweger, Mahsa Fatahi, Oliver Speck, Dirk Roggenbuck, Dirk Reinhold, Annika Reddig   +6 more
doaj   +1 more source

A Simple Method to Eliminate Shielding Currents Generated when Magnetization is Perpendicular to Superconducting Tapes Wound into Coils

, 2011
Application of an external AC magnetic field parallel to superconducting tapes helps in eliminating the magnetization caused by the shielding current induced in the flat faces of the tapes.
Funaki, Kazuo, Kajikawa, Kazuhiro
core   +1 more source