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pro vyhledávání: '"1H–NMR spectroscopy"'
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Diffusion ordered 1H-NMR spectroscopy (DOSY) is a useful, non-destructive technique for analysing polymer hydrodynamic size and intrinsic/solution viscosity. However, to date there has been no investigation of DOSY under variable temperature
Diffusion ordered 1H-NMR spectroscopy (DOSY) is a useful, non-destructive technique for analysing polymer hydrodynamic size and intrinsic/solution viscosity. However, to date there has been no investigation of DOSY under variable temperature
Externí odkaz:
http://hdl.handle.net/10454/19940
Publikováno v:
Frontiers in Natural Products, Vol 3 (2024)
Externí odkaz:
https://doaj.org/article/558258581f0d4f4982a6ae2038669080
Autor:
Basdorf, Pascal a, Kocher, Thomas a, Baumeister, Sebastian-Edgar b, Pink, Christiane a, Budde, Kathrin c, Petersmann, Astrid c, Friedrich, Nele c, d, Völzke, Henry d, e, Nauck, Matthias c, d, Holtfreter, Birte a, ⁎
Publikováno v:
In Diabetes & Metabolism November 2024 50(6)
Autor:
Francesca Serio, Chiara Roberta Girelli, Mattia Acito, Giovanni Imbriani, Erika Sabella, Massimo Moretti, Francesco Paolo Fanizzi, Giuseppe Valacchi
Publikováno v:
Foods, Vol 13, Iss 22, p 3554 (2024)
(1) Background: A preliminary investigation of Protected Designation of Origin (PDO) wines (red and rosé) produced from Negroamaro grapes—a native Salento (Apulia, Southern Italy) vine that is part of the Salice s.no PDO area—was performed in th
Externí odkaz:
https://doaj.org/article/2c25931ab103493db556cbae4e2ee61d
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 280, Iss , Pp 116564- (2024)
Abstracts: Natural estrogens, including estrone (E1), 17β-estradiol (E2), and estriol (E3), are potentially carcinogenic pollutants commonly found in water and soil environments. Bacterial metabolic pathway of E2 has been studied; however, the catab
Externí odkaz:
https://doaj.org/article/60ca722cfbc14a3b9cf29dcd92348f47
Publikováno v:
Journal of the Serbian Chemical Society, Vol 89, Iss 4, Pp 443-455 (2024)
1H-NMR spectroscopy was used to monitor the reactions of an arylidene 2-thiohydantoin derivative, 3-((phenylmethylene)amino)-2-thioxo-4-imidazolidinone (3), with PdCl2, cis-[PdCl2(dmso-S)2] and K2[PdCl4] in DMSO-d6 in order to elucidate the reaction
Externí odkaz:
https://doaj.org/article/b1c37d7b1aa34c67903d38f0a2be2667
Autor:
Paola Bambina, Alberto Spinella, Giuseppe Lo Papa, Delia Francesca Chillura Martino, Paolo Lo Meo, Luciano Cinquanta, Pellegrino Conte
Publikováno v:
Agriculture, Vol 14, Iss 5, p 749 (2024)
In this study, 1H-NMR spectroscopy coupled with chemometrics was applied to study the wine metabolome and to classify wines according to different grape varieties and different terroirs. By obtaining the metabolomic fingerprinting and profiling of th
Externí odkaz:
https://doaj.org/article/88a77103c6e742928b984a809222ca19
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Akademický článek
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Autor:
Rachelle Bester, Zinandré Stander, Shayne Mason, Karen M. Keane, Glyn Howatson, Tom Clifford, Emma J. Stevenson, Du Toit Loots
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Introduction: Extreme endurance events may result in numerous adverse metabolic, immunologic, and physiological perturbations that may diminish athletic performance and adversely affect the overall health status of an athlete, especially in the absen
Externí odkaz:
https://doaj.org/article/6811737ca27143b283c59b2d29bc7aba