Results 1 to 10 of about 9,422 (227)

Incorporation of Molecular Reorientation into Modeling Surface Pressure-Area Isotherms of Langmuir Monolayers [PDF]

open access: yesMolecules, 2021
Langmuir monolayers can be assembled from molecules that change from a low-energy orientation occupying a large cross-sectional area to a high-energy orientation of small cross-sectional area as the lateral pressure grows. Examples include cyclosporin A,
José Agudelo   +2 more
doaj   +2 more sources

Utilisation des lipides : oxydation ou stockage ?

open access: yesCahiers De Nutrition Et De Dietetique, 2008
The stability of body weight and composition requires an equilibrium between the intakes and outputs of energy and macronutrients. Fat mass depends on the equilibrium between the input and output of lipid but also on the metabolic fate of lipids ...
Michel Beylot
exaly   +2 more sources

C19- Evaluation du profil d’acide gras et statuts d’oxydation de sept huiles alimentaires commercialisées au Bénin

open access: yesJournal Africain de Technologie Pharmaceutique et Biopharmacie, 2023
Introduction : Les populations béninoises consomment au quotidien des huiles végétales de différent profil d’acides gras (AG) insaturés comme saturés, leur conférant des vitesses d’oxydabilité différentes.
J. E. Agbokponto   +5 more
doaj   +1 more source

Über Kodein‐oxyd [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1911
n ...
Moßler, Gustav, Tschebull, Erich
openaire   +2 more sources

Immunometabolic Checkpoints of Treg Dynamics: Adaptation to Microenvironmental Opportunities and Challenges

open access: yesFrontiers in Immunology, 2019
In the last decades, immunologists have started to consider intracellular metabolism in relation with the dynamics and functions of immune cells, especially when it became clear that microenvironmental alterations were associated with immune dysfunctions.
Ilenia Pacella   +2 more
doaj   +1 more source

An Index for Wine Acetaldehyde Reactive Potential (ARP) and Some Derived Remarks about the Accumulation of Acetaldehyde during Wine Oxidation

open access: yesFoods, 2022
The amount of acetaldehyde accumulated during wine oxidation was very small, far less than expected. The existence of polyphenols specifically reactive to acetaldehyde was postuled.
Almudena Marrufo-Curtido   +2 more
doaj   +1 more source

Caractères analytiques de quelques vins rouges turcs

open access: yesOENO One, 1985
Après une présentation des régions viticoles de la Turquie et des différents cépages cultivés, les analyses de 29 vins commerciaux provenant de trois zones de production sont discutées.
Ahmet Canbas
doaj   +1 more source

Enzymatische Oxydation von Vanillin

open access: yesCHIMIA, 1972
Vanillin was oxidised by peroxidase/H2O2 - The yields of divanillin, methoxyhydroquinone and unreacted vanillin were determined. Quantitative yield of divanillin was achieved when the molar ratio of H2O2/vanillin equaled 0.75.
J. Baumgartner, H. Neukom
doaj   +1 more source

Impacts métaboliques et inflammatoires des matières grasses émulsionnées

open access: yesOilseeds and fats, crops and lipids, 2017
Les effets des lipides sur la santé doivent aujourd'hui être étudiés par des approches allant au-delà de leur densité énergétique et de leur profil en acides gras.
Michalski Marie-Caroline   +3 more
doaj   +1 more source

Regioselective chlorination and bromination of unprotected anilines under mild conditions using copper halides in ionic liquids

open access: yesBeilstein Journal of Organic Chemistry, 2012
By using ionic liquids as solvents, the chlorination or bromination of unprotected anilines at the para-position can be achieved in high yields with copper halides under mild conditions, without the need for potentially hazardous operations such as ...
Han Wang   +8 more
doaj   +1 more source

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