Results 11 to 20 of about 3,441,532 (219)

Curating Scientific Workflows for Biomolecular Nuclear Magnetic Resonance Spectroscopy [PDF]

open access: yesInternational Journal of Digital Curation, 2019
This paper describes our recent and ongoing efforts to enhance the curation of scientific workflows to improve reproducibility and reusability of biomolecular nuclear magnetic resonance (bioNMR) data.
Douglas Heintz, Michael R Gryk
doaj   +2 more sources

Nuclear magnetic resonance [PDF]

open access: yes, 2012
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166This article reviews the principles and methods of nuclear magnetic resonance spectroscopy, and gives examples of applications carried out at our Facility, which illustrate the ...
Molins i Montserrat, Mª Antònia   +4 more
core   +7 more sources

Zero- to Ultralow-Field Nuclear Magnetic Resonance Enhanced with Dissolution Dynamic Nuclear Polarization [PDF]

open access: yes, 2022
Zero- to ultralow-field nuclear magnetic resonance is a modality of magnetic resonance experiment which does not require strong superconducting magnets. Contrary to conventional high-field nuclear magnetic resonance, it has the advantage of allowing high
Morgan, Ceillier   +19 more
core   +1 more source

Utility of methyl side chain probes for solution NMR studies of large proteins

open access: yesJournal of Magnetic Resonance Open, 2023
Selective isotopic labeling of methyl side chain groups in proteins and other biomolecules, combined with advances in perdeuteration, new pulse sequences, and high field spectrometers with cryogenic probes, has revolutionized the field of solution ...
Andrew C. McShan
doaj   +1 more source

Synthesis of lanthanide tag and experimental studies on paramagnetically induced residual dipolar couplings

open access: yesBMC Chemistry, 2022
Nuclear Magnetic Resonance (NMR) spectroscopy is an indispensable technique for the structure elucidation of molecules and determination of their characteristic interactions.
Ali Yassin   +4 more
doaj   +1 more source

Chemical Composition, Biomolecular Analysis, and Nuclear Magnetic Resonance Spectroscopic Fingerprinting of Posidonia oceanica and Ascophyllum nodosum Extracts

open access: yesMetabolites, 2023
A detailed analysis of the elemental and molecular composition of Posidonia oceanica (PO) and Ascophyllum nodosum (AN) is presented. In particular, an in-depth study of the molecular identification via NMR spectroscopy of aqueous and organic extracts of ...
Angelica Bruno   +5 more
doaj   +1 more source

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

open access: yesJournal 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   +11 more
doaj   +1 more source

Novel weak alignment techniques for nuclear magnetic resonance spectroscopy and applications to biomolecular structure determination [PDF]

open access: yes, 2004
Nuclear magnetic resonance spectroscopy has continuously been developing ever since its introduction as a structural method in bioscience. Recently established residual dipolar coupling techniques yield information on long-range order in weakly ...
Meier, Sebastian
core   +1 more source

17O NMR Spectroscopy: A Novel Probe for Characterizing Protein Structure and Folding

open access: yesBiology, 2021
Oxygen is a key atom that maintains biomolecular structures, regulates various physiological processes, and mediates various biomolecular interactions. Oxygen-17 (17O), therefore, has been proposed as a useful probe that can provide detailed information ...
Srinivasan Muniyappan   +3 more
doaj   +1 more source

Functional imaging of plants: A nuclear magnetic resonance study of a cucumber plant [PDF]

open access: yes, 2002
Functional magnetic resonance imaging was used to study transients of biophysical parameters in a cucumber plant in response to environmental changes. Detailed flow imaging experiments showed the location of xylem and phloem in the stem and the response ...
Scheenen, T.   +4 more
core   +2 more sources

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