Results 11 to 20 of about 778,058 (302)

High-resolution solid state NMR experiments for the characterization of calcium phosphate biomaterials and biominerals [PDF]

, 2011
Calcium phosphates form a vast family of biominerals, which have attracted much attention in fields like biology, medicine, and materials science, to name a few.
Hanna, John, Christel Gervais, Smith, Mark,, Pourpoint Frederique, Smith, Mark E., Coelho, Cristina, Gilles Guerrero, Smith Mark, Isabelle Gennero, Christian Bonhomme, Mauri Francesco, Dupree, Ray, Laurencin Dalicieux, Sara, Bonhomme, Christian, Salles, Jean-Pierre, Pourpoint, Frédérique, John V. Hanna, Howes, Andrew P., Jean-Pierre Salles, Franck Fayon, Laurencin-Dalicieux, Sara, Gennero Isabelle, P. Hubert Mutin, Diogo Cristina, Dalicieux Sara, Howes, Andrew, P., Sara Laurencin Dalicieux, Danielle Laurencin, Mutin P, Gennero, Isabelle, Coelho Diogo, Cristina, Gervais, Christel, Laurencin Danielle, Francesco Mauri, Fayon, Franck, Cristina Coelho Diogo, Hanna John, Diogo, Cristina Coelho, Howes Andrew, Salles Jean-Pierre, Frédérique Pourpoint, Mutin, P. Hubert, Smith, Mark, E., Guerrero Gilles, Mark E. Smith, Dalicieux, Sara Laurencin, Guerrero, Gilles, Gervais Christel, Howes, Andrew,, Hanna, John V., Ray Dupree, Andrew P. Howes, Dupree Ray, Laurencin, Danielle, Mauri, Francesco, Bonhomme Christian and Fayon Franck   +55 more
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NMR-Based metabolomic studies of breast cancer [PDF]

, 2013
Breast cancer is the most frequently diagnosed form of cancer and leading cause of cancer death in females. Current screening techniques, such as mammography, are inadequate. Screening reduces the number of deaths caused by breast cancer but also results
Yabsley, Warren
core   +6 more sources

An inter-laboratory comparison demonstrates that [H-1]-NMR metabolite fingerprinting is a robust technique for collaborative plant metabolomic data collection. [PDF]

, 2010
In any metabolomics experiment, robustness and reproducibility of data collection is of vital importance. These become more important in collaborative studies where data is to be collected on multiple instruments.
Biais, Benoit, Beale, Michael H., Sofia Moco, Jacques Vervoort, Maucourt, Mickael,, Ward, J.L., Michael H. Beale, Lommen, Arjen, Rolin, D., Maucourt, Mickael, M., Moco, Sofia, Vervoort, J., Baker, J. M., Humpfer, Eberhard, Deborde, C., Beale, M.H., Ward, J. L., Deborde, Catherine,, Maucourt, M., Mickael Maucourt, Beale, M. H., Annick Moing, Lommen, A., Jane L. Ward, Vervoort, J.J.M., Hartmut Schäfer, Schäfer, Hartmut, Deborde, Catherine, Baker, J.M., Arjen Lommen, Miller, S.J., Vervoort, Jacques, Eberhard Humpfer, Miller, Sonia J., Rolin, Dominique, D., Moco, S.I.A., Rolin, Dominique,, John M. Baker, Baker, John M., Benoit Biais, Catherine Deborde, Moco, S., Ward, Jane L., Biais, B., Dominique Rolin, Moing, Annick, Humpfer, E., Moing, A., Miller, S. J., Sonia J. Miller, Schafer, H.   +50 more
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Ex-vivo HRMAS of adult brain tumours: metabolite quantification and assignment of tumour biomarkers [PDF]

, 2010
Background: High-resolution magic angle spinning (HRMAS) NMR spectroscopy allows detailed metabolic analysis of whole biopsy samples for investigating tumour biology and tumour classification.
B Bell, Griffiths, John R, Griffiths John R, Fellows, G.A., Wilson, M, Bell, B Anthony, Wright, Alan J, Wilson M, Fellows, Greg A, Howe, F.A., Bell, B.A., John R Griffiths, Wright, AJ, Wright Alan J, Fellows Greg A, Bell, BA, Bell B, Franklyn A Howe, Alan J Wright, Griffiths, JR, Greg A Fellows, Wright, A.J., Wilson, Martin; id_orcid, Griffiths, J.R., Wilson, M., Fellows, GA, Howe, FA, Howe Franklyn A, Howe, Franklyn A, M Wilson   +29 more
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1H-Detected Solid-State NMR Studies of Water-Inaccessible Proteins In Vitro and In Situ [PDF]

, 2016
1H detection can significantly improve solid-state NMR spectral sensitivity and thereby allows studying more complex proteins. However, the common prerequisite for 1H detection is the introduction of exchangeable protons in otherwise deuterated proteins,
Daniëls, Mark, Shehrazade Jekhmane, Sub NMR Spectroscopy, João Medeiros‐Silva, Medeiros-Silva, João, Weingarth, Markus, Mance, Deni, Houben, Klaartje, Marc Baldus, Klaartje Houben, Deni Mance, Baldus, Marc, NMR Spectroscopy, Jekhmane, Miranda, Mark Daniëls, Markus Weingarth   +15 more
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Solid-state NMR spectroscopy on complex biomolecules [PDF]

, 2010
Biomolecular applications of NMR spectroscopy are often merely associated with soluble molecules or magnetic resonance imaging. However, since the late 1970s, solid-state NMR (ssNMR) spectroscopy has demonstrated its ability to provide atomic-level ...
NMR Spectroscopy, Baldus, M., Cukkemane, A.A., Abhishek Cukkemane, Renault, M.A.M., Sub NMR Spectroscopy, Marie Renault, Marc Baldus   +7 more
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Spectral Analysis and Structural Elucidation of Luliconazole

Chinese Journal of Magnetic Resonance, 2018
Infrared spectra, ultraviolet spectra, nuclear magnetic resonance (NMR) spectra (i.e., 1H NMR, 13C NMR, DEPT135, 1H-1H COSY, 1H-13C HMQC and 1H-13C HMBC) and mass spectra of luliconazole were collected and used to characterize the compound.
LIN Yun-liang, GAO Hong-mei, LI Feng, CHEN Xiang-feng   +3 more
doaj   +1 more source

Improvements in Resolution of 1H NMR of solids

CHIMIA, 2023
Magic angle spinning (MAS) in 1H NMR has allowed progress from featureless spectra in static samples to linewidths of a few hundreds of Hertz for powdered solids at the fastest spinning rates available today (100-150 kHz). While this is a remarkable improvement, this level of resolution is still limiting to the widespread use of 1H NMR for complex ...
de Almeida, Bruno Simoes, Emsley, Lyndon
openaire   +2 more sources

Combining NMR spectroscopy and organic synthesis : from small building blocks to large biomolecules [PDF]

, 2014
Detailed knowledge of the structure of bio molecules with atomic resolution is essential for the understanding of their function. Moreover the identification and quantification of their dynamic processes are important, as they are the origin of molecular
Gsellinger, Heiko
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Spectral Analyses and Structural Elucidation of Cyflumetofen

Chinese Journal of Magnetic Resonance, 2020
Cyflumetofen is a new type of acaricide with high efficiency and low residue. In this work, the compound was characterized by infrared absorption (IR), ultraviolet absorption (UV) and mass spectrometry, as well as nuclear magnetic resonance spectroscopy (
ZHANG Yi-ming, CHEN Zhi-xue, YANG Xiao-yun   +2 more
doaj   +1 more source