Results 61 to 70 of about 525,453 (332)

How to assess the structural dynamics of transcription factors by integrating sparse NMR and EPR constraints with molecular dynamics simulations

Computational and Structural Biotechnology Journal, 2021
We review recent advances in modeling structural ensembles of transcription factors from nuclear magnetic resonance (NMR) and electron paramagnetic resonance (EPR) spectroscopic data, integrated with molecular dynamics (MD) simulations.
Fanny Kozak, Dennis Kurzbach
doaj   +1 more source

Speculation on a Solar Chronometer for Climate [PDF]

, 1990
Solar activity has been correlated to climatic fluctuations and has been postulated as a major factor in quasi-periodic global climatic change. However, correlations are not explanations of physical mechanisms and do not couple cause with effect.
Perry, Charles A.
core   +1 more source

NMR Studies of Field Induced Magnetism in CeCoIn$_5$

, 2009
Recent Nuclear Magnetic Resonance and elastic neutron scattering experiments have revealed conclusively the presence of static incommensurate magnetism in the field-induced B phase of CeCoIn5.
Aperis, Ben-Li Young, Bianchi, Bianchi, Bianchi, Curro, Curro, Grigera, Hall, Kakuyanagi, Kenzelmann, Koutroulakis, Matsuda, Matthias J. Graf, Mitrovic, Nicholas J. Curro, Park, Paul, Pines, Radovan, Ricardo R. Urbano, Sidorov, Vorontsov, Vorontsov, Young   +24 more
core   +1 more source

Remote magnetic resonance sounding for exploration of pore space microstructure and aquifer macrostructure [PDF]

, 2016
Proton nuclear magnetic resonance is a type of nuclear magnetic resonance (NMR), which is widely used to detect hydrogen containing liquids, like water or hydrocarbons.
Maryasov, A. G., Shushakov, O. A., Strelnikova, Anna Borisovna   +2 more
core   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

Simulation of the NMR response in the pseudogap regime of the cuprates

Nature Communications, 2017
An understanding of nuclear magnetic resonance (NMR) in terms of magnetic susceptibility is still lacking. Here, Chenet al. numerically study the temperature and doping dependent Knight shift and spin relaxation time in NMR response, providing insight to
Xi Chen, J. P. F. LeBlanc, Emanuel Gull
doaj   +1 more source

Breast Tissue Metabolism by Magnetic Resonance Spectroscopy

Metabolites, 2017
Metabolic alterations are known to occur with oncogenesis and tumor progression. During malignant transformation, the metabolism of cells and tissues is altered.
Naranamangalam R. Jagannathan, Uma Sharma   +1 more
doaj   +1 more source

NMR Data Analysis of Manidipine Hydrochloride

Chinese Journal of Magnetic Resonance, 2021
Manidipine hydrochloride is the third generation of new synthetic antihypertensive drugs. The structure of manidipine hydrochloride was confirmed with 1D and 2D nuclear magnetic resonance (NMR) techniques, such as 1H NMR, 13C NMR, DEPT-135, 1H-1H COSY ...
LI Yu-jiang, ZHAO Wei, GUO Xiao-he, TAO Le, ZHANG Xiang, ZHANG Hai-yan, ZHAO Tian-zeng   +6 more
doaj   +1 more source

One- and two-dimensional N-qubit systems in capacitively coupled quantum dots

, 2001
Coulomb blockade effects in capacitively coupled quantum dots can be utilized for constructing an N-qubit system with antiferromagnetic Ising interactions.
A. Barenco, B. E. Kane, B. Hoefflinger, C. H. Bennett, C. Livermore, D. Loss, D. P. DiVincenzo, D. P. DiVincenzo, D. V. Averin, G. Springholz, J. E. Mooij, L. A. Openov, L. Guo, L. M. K. Vandersypen, L. Viola, N. B. Zhitenev, N. Linden, P. Zanardi, R. Landauer, R. Landauer, R. R. Ernst, S. Lloyd, S. Lloyd, S. Tiwari, T. Fujisawa, T. H. Oosterkamp, T. Tanamoto, Tetsufumi Tanamoto, Y. Makhlin, Y. Nakamura   +29 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source