Results 31 to 40 of about 49,014 (224)

Precise Control of Molecular Self-Diffusion in Isoreticular and Multivariate Metal-Organic Frameworks. [PDF]

, 2020
Understanding the factors that affect self-diffusion in isoreticular and multivariate (MTV) MOFs is key to their application in drug delivery, separations, and heterogeneous catalysis.
Osborn Popp, Thomas M, Plantz, Ariel Z, Reimer, Jeffrey A, Yaghi, Omar M   +3 more
core   +2 more sources

Solution NMR Studies of Mycobacterium tuberculosis Proteins for Antibiotic Target Discovery

Molecules, 2017
Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis, which triggers severe pulmonary diseases. Recently, multidrug/extensively drug-resistant tuberculosis strains have emerged and continue to threaten global health.
Do-Hee Kim, Sung-Min Kang, Bong-Jin Lee
doaj   +1 more source

Changes in Bovine Colostrum Metabolites during Early Postpartum Period Revealed by 1H-NMR Metabolomics Approach

Tropical Animal Science Journal, 2021
The objectives of this study were to characterize and compare non-volatile polar metabolite profiles of bovine colostrum, collected within 1 h and at 72 h after parturition, from crossbred Holstein cows raised in northeastern Thailand.
S. Settachaimongkon, N. Wannakajeepiboon, P. Arunpunporn, W. Mekboonsonglarp, D. Makarapong   +4 more
doaj   +1 more source

Imaging Sequences for Hyperpolarized Solids

Molecules, 2020
Hyperpolarization is one of the approaches to enhance Nuclear Magnetic Resonance (NMR) and Magnetic Resonance Imaging (MRI) signal by increasing the population difference between the nuclear spin states.
Xudong Lv, Jeffrey Walton, Emanuel Druga, Raffi Nazaryan, Haiyan Mao, Alexander Pines, Ashok Ajoy, Jeffrey Reimer   +7 more
doaj   +1 more source

Generating and sustaining long-lived spin states in 15N,15N′-azobenzene [PDF]

, 2019
Long-Lived spin States (LLSs) hold a great promise for sustaining non-thermal spin order and investigating various slow processes by Nuclear Magnetic Resonance (NMR) spectroscopy.
Ivanov, Konstantin L., Kiryutin, Alexey S., Rodin, Bogdan A., Sheberstov, Kirill F., Vieth, Hans-Martin, Yurkovskaya, Alexandra V., Zimmermann, Herbert   +6 more
core   +1 more source

Accurate structural correlations from maximum likelihood superpositions. [PDF]

PLoS Computational Biology, 2008
The cores of globular proteins are densely packed, resulting in complicated networks of structural interactions. These interactions in turn give rise to dynamic structural correlations over a wide range of time scales.
Douglas L Theobald, Deborah S Wuttke
doaj   +1 more source

A solution NMR view of lipidic cubic phases: Structure, dynamics, and beyond

BBA Advances, 2022
Nuclear magnetic resonance (NMR) spectroscopy is well-established nowadays for the elucidation of the 3D structures of proteins and protein complexes, the evaluation of biomolecular dynamics with atomistic resolution across a range of time scales, the ...
Thomas G Meikle, David W Keizer, Frances Separovic, Shenggen Yao   +3 more
doaj   +1 more source

Dynamic nuclear polarization and spin-diffusion in non-conducting solids

, 2008
There has been much renewed interest in dynamic nuclear polarization (DNP), particularly in the context of solid state biomolecular NMR and more recently dissolution DNP techniques for liquids.
A. Abragam, A. Patel, A. Szabo, A.D.A. Hansen, A.E. Dementyev, A.E. Dementyev, A.G. Redfield, A.G. Redfield, A.G. Redfield, A.L. Kuzemsky, A.R. King, A.Z. Genack, A.Z. Genack, C. Ramanathan, C. Tang, C.A. Michal, C.D. Jeffries, D. Greenbaum, D. Tse, D.K. Sodickson, E. Sagstuen, E.C. Reynhardt, E.P. Horvitz, G. Furman, G. Jeschke, G. Jeschke, G.B. Furman, G.B. Furman, G.R. Khutsishvili, G.R. Khutsishvili, G.R. Khutsishvili, G.R. Khutsishvili, G.R. Khutsisivili, G.S. Boutis, G.T. Trammel, G.W. Leppelmeier, H. Cho, H.B. Stuhrmann, H.B. Stuhrmann, H.E. Rorschach Jr., I. Waller, I.J. Lowe, J. Ramakrishna, J. Ramakrishna, J.P. Wolfe, J.V. Gates II, K. Yao, K.W. Eberhardt, L. Goehring, L.L. Wald, M. Goldman, N. Bloembergen, N. Khaneja, O.S. Leifson, P. Borckmans, P. Borckmans, P.C.A. van der Wel, P.F.A. Verheij, P.G. de Gennes, R. Tycko, R.M. Shelby, S.F.J. Cox, S.R. Hartmann, T.J. Schmugge, V. Weis, V.V. Atsarkin, W. Blumberg, W. Zhang, W.B. Mims   +68 more
core   +1 more source

Magnetic Particle Imaging tracks the long-term fate of in vivo neural cell implants with high image contrast. [PDF]

, 2015
We demonstrate that Magnetic Particle Imaging (MPI) enables monitoring of cellular grafts with high contrast, sensitivity, and quantitativeness. MPI directly detects the intense magnetization of iron-oxide tracers using low-frequency magnetic fields. MPI
Conolly, Steven, Conway, Anthony, Goodwill, Patrick, Saritas, Emine, SCHAFFER, David, Vazin, Tandis, Verma, Aradhana, Zheng, Bo   +7 more
core   +1 more source

Magnetic nanoparticles for biomedical NMR-based diagnostics

Beilstein Journal of Nanotechnology, 2010
Rapid and accurate measurements of protein biomarkers, pathogens and cells in biological samples could provide useful information for early disease diagnosis, treatment monitoring, and design of personalized medicine.
Huilin Shao, Tae-Jong Yoon, Monty Liong, Ralph Weissleder, Hakho Lee   +4 more
doaj   +1 more source