Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Christophe Viton"'
Autor:
Wafa Medfai, Imen Oueslati, Emilie Dumas, Zina Harzalli, Christophe Viton, Ridha Mhamdi, Adem Gharsallaoui
Publikováno v:
Antibiotics, Vol 12, Iss 6, p 987 (2023)
Phenolic compounds in olive leaves have an excellent antioxidant activity and good antimicrobial properties. These bioactive molecules have beneficial properties for health, arousing great scientific and commercial interest. This study reports lyophi
Externí odkaz:
https://doaj.org/article/8e41e903d7684e648409357cc4b20542
Autor:
Gharsallaoui, Wafa Medfai, Imen Oueslati, Emilie Dumas, Zina Harzalli, Christophe Viton, Ridha Mhamdi, Adem
Publikováno v:
Antibiotics; Volume 12; Issue 6; Pages: 987
Phenolic compounds in olive leaves have an excellent antioxidant activity and good antimicrobial properties. These bioactive molecules have beneficial properties for health, arousing great scientific and commercial interest. This study reports lyophi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::4cc106035f8ddea7ea0f063d6d21ce4b
Publikováno v:
HAL
Journée des correspondants enquêtes du réseau des IUT
Journée des correspondants enquêtes du réseau des IUT, DGESIP-ADIUT, Oct 2017, Paris, France
Assemblée Générale de l’ADIUT
Assemblée Générale de l’ADIUT, May 2017, Strasbourg, France
Journée des correspondants enquêtes du réseau des IUT
Journée des correspondants enquêtes du réseau des IUT, DGESIP-ADIUT, Oct 2017, Paris, France
Assemblée Générale de l’ADIUT
Assemblée Générale de l’ADIUT, May 2017, Strasbourg, France
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a75df1e7189161103345912d8366e17b
https://hal.univ-lyon2.fr/hal-01949773
https://hal.univ-lyon2.fr/hal-01949773
Publikováno v:
Acta Biomaterialia
Acta Biomaterialia, Elsevier, 2006, 2 (4), pp.387-402. ⟨10.1016/j.actbio.2006.03.003⟩
Acta Biomaterialia, Elsevier, 2006, 2 (4), pp.387-402. ⟨10.1016/j.actbio.2006.03.003⟩
The morphology and mechanical properties of chitosan fibers obtained by gel-spinning are reported. The objectives were both to understand how the microstructure of the fibers could be modified and how the mechanical properties were improved by means
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97e74e0675a8a8630e4923942db8c00a
https://doi.org/10.1016/j.actbio.2006.03.003
https://doi.org/10.1016/j.actbio.2006.03.003
Publikováno v:
Biomacromolecules. 6:2785-2792
Polysaccharide hydrogels are effective supports for heterogeneous catalysts. Their use in solvents different from water has been hampered by their instability upon drying. While the freeze-drying process or air-drying of hydrocolloid gels led to comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bedb887e7a36c6eb274fd617116073cc
https://doi.org/10.1021/bm050264j
https://doi.org/10.1021/bm050264j
Publikováno v:
Biomacromolecules. 6:653-662
A new process of formation of chitosan physical hydrogels in aqueous solution, without any organic solvent or cross-linking additive, was studied. The three conditions required for the physical gelation were an initial polymer concentration over C*,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c4d6c4bbb41876e08233a8b7b831985
https://doi.org/10.1021/bm049593m
https://doi.org/10.1021/bm049593m
Publikováno v:
Biomacromolecules. 5:1882-1892
The formation of colloids based on polyelectrolyte complexes (PECs) of biopolymers was investigated through the complexation between two charged polysaccharides, chitosan as polycation, and dextran sulfate as polyanion. The slow dropwise addition of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7856abb4d9bb68457f78ba6a50f87d2
https://doi.org/10.1021/bm049786+
https://doi.org/10.1021/bm049786+
Autor:
Thierry Delair, Jean-Michel Lucas, Christian Pichot, Christophe Viton, Alain Domard, Christophe Schatz
Publikováno v:
Langmuir. 20:7766-7778
Formation of colloids based on polyelectrolyte complexes (PECs) was mainly studied with synthetic polyelectrolytes. In this study, we describe the elaboration of positively charged PEC particles at a submicrometer level obtained by the complexation b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa7183fafcd7a5f72018f854c525855b
https://doi.org/10.1021/la049460m
https://doi.org/10.1021/la049460m
Publikováno v:
Langmuir. 19:9896-9903
The neutralization of a homogeneous series of chitosans with degrees of acetylation (DA) varying between 1% and 71% was followed stepwise by static light scattering. The determination of the gyration radii (RG,z) and the second virial coefficients (A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b77e8d94eda772348ade5a2d0b09cca
https://doi.org/10.1021/la034410n
https://doi.org/10.1021/la034410n
Publikováno v:
Macromolecular Symposia. 200:1-8
Chitin and chitosan are polysaccharides produced by the biomass. They have the same general chemical structure and constitute the series of linear copolymers of linked β, (1->4) glucosamine and N-actylglucosamine. We studied the possibility of formi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::600c53712d3c04749d0ffdb79210471b
https://doi.org/10.1002/masy.200351001
https://doi.org/10.1002/masy.200351001