Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Clément De Saint Jores"'
Publikováno v:
Journal of Chromatography Open, Vol 6, Iss , Pp 100183- (2024)
Flavonoids have been the topic of numerous studies for decades because they possess varied interesting bioactivities including e.g. antioxidant and anticancer properties. In particular, some flavonoids possess chiral features, due to the presence of
Externí odkaz:
https://doaj.org/article/e6d77ff7d013434ba1e764931eb1f069
Autor:
Marine Chambaud, Ariane Fournier, Clément De Saint Jores, Benjamin Caux, Cyril Colas, Emilie Destandau
Publikováno v:
Plants, Vol 13, Iss 14, p 1940 (2024)
Annatto, obtained from the seeds of achiote (Bixa orellana L.), is a widely used orange pigment rich in bixin and other apocarotenoids. This work reports the optimisation of a green extraction method of pigments and antioxidant compounds from achiote
Externí odkaz:
https://doaj.org/article/3281d5c50d14479fab62b7e7b85524e5
Autor:
Grace Baaklini, Manon Schindler, Lina Yuan, Clément De Saint Jores, Morgane Sanselme, Nicolas Couvrat, Simon Clevers, Philippe Négrier, Denise Mondieig, Valérie Dupray, Yohann Cartigny, Gabin Gbabode, Gerard Coquerel
Publikováno v:
Molecules, Vol 28, Iss 20, p 7061 (2023)
It is shown that the presence of hundreds of ppm of water in 1,3-dimethylurea (DMU) powder led to the large depression of the transition temperature between the two enantiotropically related polymorphic forms of DMU (Form II → Form I) from 58 °C t
Externí odkaz:
https://doaj.org/article/800c4bb1cc9e48a699a08cce610e8b47
Autor:
Djallel Mansouri, Anne Landreau, Thomas Michel, Clément De Saint Jores, Bienvenue Razafimandimby, Marie Kempf, Stéphane Azoulay, Nicolas Papaiconomou, Xavier Fernandez
Publikováno v:
Molecules, Vol 28, Iss 2, p 891 (2023)
As an alternative to fossil volatile hydrocarbon solvents used nowadays in perfumery, investigation on essential oil of Commiphora wildii Merxm. oleo gum resin as a source of heptane is reported here. Heptane, representing up to 30 wt-% of this oleo
Externí odkaz:
https://doaj.org/article/a627c47d59474efcb62cb02615b1dc96
Autor:
Clément De Saint Jores, Clément Brandel, Marie Vaccaro, Najla Gharbi, Isabelle Schmitz-Afonso, Pascal Cardinael, Rui Tamura, Gérard Coquerel
Publikováno v:
Molecules, Vol 27, Iss 24, p 8652 (2022)
Preferential enrichment (PE) is a crystallization process, starting from either a racemic of slightly enantio-enriched solution (ca. +5%) that results in a high enantiomeric excess in the liquid phase (>+90%ee) and a slight opposite excess in the dep
Externí odkaz:
https://doaj.org/article/d40a8808e8bc404696f4018662612811
Autor:
Quentin Barnes, Jérôme Vial, Didier Thiébaut, Clément De Saint Jores, Damien Steyer, Marie-Anne Contamin, Nicolas Papaiconomou, Xavier Fernandez
Publikováno v:
Foods, Vol 11, Iss 21, p 3358 (2022)
Over the last few years, the development of micro-distilleries producing diverse spirits with various flavors has been observed. Versatile analytical techniques for the characterization of aroma compounds in such alcoholic beverages are therefore req
Externí odkaz:
https://doaj.org/article/39a53883c9f1478494432a3704811fb5
Autor:
Clément De Saint Jores, Romain Klein, Agathe Legendre, José Dugay, Didier Thiébaut, Jérôme Vial
Publikováno v:
Separations, Vol 9, Iss 8, p 226 (2022)
In order to quantify organic impurities in gas produced from renewable sources, thermal desorption coupled with GC-MS or GC×GC-MS is very useful. However, the preparation of the standard tubes appears not to be trivial. For that, different strategie
Externí odkaz:
https://doaj.org/article/f546059a5dfc49edab9cb91dc2521060
Autor:
Clément Brandel, Najla Gharbi, Morgane Sanselme, Gérard Coquerel, Pascal Cardinael, Clément De Saint Jores
Publikováno v:
Chemical Engineering and Technology
Chemical Engineering and Technology, Wiley-VCH Verlag, 2019, 42 (7), pp.1500-1504. ⟨10.1002/ceat.201800702⟩
Chemical Engineering and Technology, Wiley-VCH Verlag, 2019, 42 (7), pp.1500-1504. ⟨10.1002/ceat.201800702⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b3cf60fd6f490ac8d8009607e42630d
https://hal-normandie-univ.archives-ouvertes.fr/hal-02276951
https://hal-normandie-univ.archives-ouvertes.fr/hal-02276951
Autor:
Clément De Saint Jores, Jean-Philippe Bouillon, Dominique Harakat, Ivan Mukan, Tatyana Yegorova
Publikováno v:
Tetrahedron
Tetrahedron, Elsevier, 2016, 72 (43), pp.6807-6814. ⟨10.1016/j.tet.2016.09.009⟩
Tetrahedron, Elsevier, 2016, 72 (43), pp.6807-6814. ⟨10.1016/j.tet.2016.09.009⟩
International audience; Various 2-ethylsulfanyl-3-trifluoromethylfurans were obtained, in moderate to good yields, using a two-step procedure, from perfluoroketene dithioacetals as starting materials. Reaction tolerated a large variety of substituent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::911428b8725bde5bbc4b1a1bc521d72e
https://doi.org/10.1016/j.tet.2016.09.009
https://doi.org/10.1016/j.tet.2016.09.009
Autor:
Pascal Cardinael, Alain Tchapla, Clément De Saint Jores, François Boyer, Valérie Peulon-Agasse, Mélanie Mignot
Publikováno v:
Journal of Chromatography A
Journal of Chromatography A, Elsevier, 2017, 1512, pp.9-21. ⟨10.1016/j.chroma.2017.06.065⟩
Journal of Chromatography A, Elsevier, 2017, 1512, pp.9-21. ⟨10.1016/j.chroma.2017.06.065⟩
New polar embedded aromatic stationary phases of different functionalities (mono- and trifunctional) and on different silica supports (Fully Porous Particle (FPP) and Superficially Porous Particle (SPP)) were synthesized to determine the impact of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd18635349cfdfc83c520cd06d8583fd
https://hal-normandie-univ.archives-ouvertes.fr/hal-01927986
https://hal-normandie-univ.archives-ouvertes.fr/hal-01927986