Výsledky vyhledávání - "J. D. de Certaines"

Comparison of automated and visual texture analysis in MRI: Characterization of normal and diseased skeletal muscle

Autor: Y. Rolland, E. Le Rumeur, J. D. De Certaines, Sandra Herlidou, J.Y. Bansard

Publikováno v: Magnetic Resonance Imaging
Magnetic Resonance Imaging, Elsevier, 1999, 17 (9), pp.1393-7
Magnetic Resonance Imaging, 1999, 17 (9), pp.1393-7

International audience; Automated magnetic resonance imaging (MRI) texture analysis was compared with visual MRI analysis for the diagnosis of skeletal muscle dystrophy in 14 healthy and 17 diseased subjects. MRI texture analysis was performed on 8 m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::061d0ca3922a159b6d79eedc33ac9718
https://doi.org/10.1016/s0730-725x(99)00066-1

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Proton nuclear magnetic resonance study of the binary complex of cytochrome P450cam and putidaredoxin: interaction and electron transfer rate analysis

Autor: Christiane Jung, J. D. De Certaines, G. Hui Bon Hoa, Corinne Mouro, R.G.S. Spencer, Gérard Simonneaux, Arnaud Bondon

Publikováno v: FEBS Letters
FEBS Letters, 1999, 455 (3), pp.302-306. ⟨10.1016/S0014-5793(99)00898-4⟩
FEBS Letters, Wiley, 1999, 455 (3), pp.302-306. ⟨10.1016/S0014-5793(99)00898-4⟩

A 1H nuclear magnetic resonance study of the complex of cytochrome P450cam-putidaredoxin has been performed. Isocyanide is bound to cytochrome P450cam in order to increase the stability of the protein both in the reduced and the oxidized state. Dipro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36cb6973c6218d3cc2524f3f6a196020
https://doi.org/10.1016/s0014-5793(99)00898-4

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Quantification of plasma lipoprotein fractions by wavelet transform time-domain data processing of the proton nuclear magnetic resonance methylene spectral region

Autor: J. D. De Certaines, B. Delplanque, B. Leroy, Lydie Nadal, Geneviève Leray, H. Serrai

Publikováno v: NMR in Biomedicine. 11:273-280

Quantitative analysis of lipoprotein major fractions, LDL, VLDL and HDL, is of great interest for medical purposes, for instance in liver or heart diseases, diet management or cancer. The presently available biochemical methods require time consuming

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba0dff7dc632e796e558441faf36d1df
https://doi.org/10.1002/(sici)1099-1492(199810)11:6<273::aid-nbm523>3.0.co

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Determination of Radiation Dose Distribution by Magnetic Resonance Imaging in the New Tissue Equivalent Gel

Autor: Cz. Lewa, F. Husson, G. Zebrowska, J. D. De Certaines

Publikováno v: Spectroscopy Letters. 30:1249-1261

A new tissue-equivalent substance for the MR dosimetry has been developed. It is composed of water, bovine serum albumin, acrylamide with N,N′-methylene-bis-acrylamide, ammonium ferrous sulphate and sulphuric acid. The elemental composition, mass d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0bb4d1685e307f0cce06eecab7647c84
https://doi.org/10.1080/00387019708006721

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Kinetics of ATP to ADP β-phosphoryl conversion in contracting skeletal muscle byin vivo31P NMR magnetization transfer

Autor: Nathalie Le Tallec, Florence Kernec, J. D. De Certaines, Elisabeth Le Rumeur

Publikováno v: NMR in Biomedicine. 10:67-72

The rate constant of the β-adenosine triphosphate to β-adenosine diphosphate conversion was measured using 31P nuclear magnetic resonance magnetization transfer in resting and contracting in vivo rat skeletal muscle. Theoretically, the rate constan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f526c7d4f6021a793d631230593fbe7
https://doi.org/10.1002/(sici)1099-1492(199704)10:2<67::aid-nbm451>3.0.co

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Selected-states magnetic-resonance spectroscopy: A potential method for huge improvement in sensitivity

Autor: J. D. De Certaines, Czeslaw J. Lewa

Publikováno v: Europhysics Letters (EPL). 35:713-718

The theoretical development of a method called Selected-States Magnetic-Reson ance Spectroscopy (SSMRS) is presented. The approach uses the Stern-Gerlach interaction for periodic displacement of paramagnetic elements by a periodically variable magnet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::802029d372f0fd6250dd60d254457814
https://doi.org/10.1209/epl/i1996-00174-3

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Body Temperature Mapping by Magnetic Resonance Imaging

Autor: J. D. De Certaines, Czeslaw J. Lewa

Publikováno v: Spectroscopy Letters. 27:1369-1419

There are numerous clinical situations, such as hyperthermia cancer therapy, under which body temperature has to be accurately evaluated. Magnetic Resonance Imaging presently offers the best set of non-invasive methods for body temperature mapping, i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d4d1ef399ff125ba0a5e533b6391133
https://doi.org/10.1080/00387019408003244

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