Results 31 to 40 of about 758,070 (155)

Optical polarization of nuclear ensembles in diamond

open access: yes, 2013
We report polarization of a dense nuclear-spin ensemble in diamond and its dependence on magnetic field and temperature. The polarization method is based on the transfer of electron spin polarization of negatively charged nitrogen vacancy color centers ...
Budker, Dmitry   +3 more
core   +1 more source

Cellulose–water system’s state analysis by proton nuclear magnetic resonance and sorption measurements [PDF]

open access: diamond, 2020
Yuriy B. Grunin   +4 more
openalex   +1 more source

Unconventional Magnetism in a Nitrogen-Based Analogue of Cupric Oxide

open access: yes, 2011
We have investigated the magnetic properties of CuNCN, the first nitrogen-based analogue of cupric oxide, CuO. Our muon spin relaxation, nuclear magnetic resonance and electron spin resonance studies reveal that classical magnetic ordering is absent down
Arčon, D.   +8 more
core   +1 more source

Sensing remote nuclear spins

open access: yes, 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   +37 more
core   +1 more source

Do nuclear magnetic resonance (NMR)-based metabolomics improve the prediction of pregnancy-related disorders? Findings from a UK birth cohort with independent validation [PDF]

open access: gold, 2020
Nancy McBride   +11 more
openalex   +1 more source

Aggregation of metallochlorophylls - Examination by spectroscopy [PDF]

open access: yes, 1969
Nuclear magnetic resonance measurements determine which metallochlorophylls, besides magnesium-containing chlorophylls, possess coordination aggregation properties.
Boucher, L. J., Katz, J. J.
core   +1 more source

Harnessing nuclear spin polarization fluctuations in a semiconductor nanowire

open access: yes, 2013
Soon after the first measurements of nuclear magnetic resonance (NMR) in a condensed matter system, Bloch predicted the presence of statistical fluctuations proportional to $1/\sqrt{N}$ in the polarization of an ensemble of $N$ spins.
A Tannús   +33 more
core   +2 more sources

Molecular binding in the cell surface Progress report, period ending 31 Dec. 1965 [PDF]

open access: yes
Microwave apparatus and nuclear magnetic resonance and electron paramagnetic resonance spectroscopy for elucidation of molecular binding in cell ...
Grenell, R. G.
core   +1 more source

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

open access: yes, 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   +16 more
core   +1 more source

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