Results 31 to 40 of about 3,698 (165)

Compatibility of personal care thickening polymers in sulphate‐free surfactants

International Journal of Cosmetic Science, EarlyView.
Phase behaviour for alpha olefin sulfonate surfactant 10–15 wt% combined with 1 wt% sodium carboxy methyl cellulose, clearly indicating the sensitivity in miscibility when adding various levels of background salt. Abstract Objective Formulators today know that when traditional surfactants and polymers are replaced new problems occur. What was before a ‘
Tobias Halthur, Jonas Carlstedt, Marta Gubitosi, Debora W. Chang, Eric S. Johnson   +4 more
wiley   +1 more source

Valorisation des coproduits de crevette (Penaeus spp.) par hydrolyse enzymatique

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2015
A Madagascar, la production halieutique annuelle est estimée à 150 000 tonnes. La crevette occupe une place importante dans l’économie malgache et constitue 73 p. 100 des exporta­tions de produits halieutiques (2).
Mboahangy Ravoninjatovo, Z. Randriamahatody, C. Ravonizafy, B. Ramananjaona, M. Rajaonarivony, H. Randrianatoro, A. Rajoelisoa   +6 more
doaj   +1 more source

Penetration enhancement effects of topically applied crosslinked hyaluronic acid

International Journal of Cosmetic Science, EarlyView.
Cross‐linked hyaluronic acid (HA) was demonstrated to enhance the topical delivery of a variety of hydrophilic actives into the skin. This phenomenon was observed for both small molecules and macromolecules, the latter of which was analysed with MALDI mass spectrometry imaging (MALDI‐MSI).
Aaron Cohen, Raphael Legouffe, Krystal House, Paul Duhamel, Aurore Tomezyk, Mathieu Gaudin, Junhong Mao, David Bonnel   +7 more
wiley   +1 more source

La paille de riz dans l'alimentation animale au Sénégal. I. Analyses bromatologiques, digestibilité in vivo et in vitro, bilans azotés et minéraux

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1974
La paille de riz est un fourrage abondant au Sénégal: 150 000 t sont disponibles à l'heure actuelle et ces quantités doivent doubler dans les dix années à venir.
H. Calvet, J. Valenza, R. Boudergues, S. Diallo, Dominique Friot, J. Chambon   +5 more
doaj   +1 more source

Enhancing the reliability of skin tone evaluation: A study of full‐face imaging devices with colour calibration

International Journal of Cosmetic Science, EarlyView.
This study offers insights into colour measurement for skin tone evaluation, demonstrating the value of using a ColorChecker and colour calibration to ensure reliable and accurate skin tone measurements. Abstract Background Skin colour measurement is common and essential to clinical evaluation, especially for product efficacy evaluation and research on
Wenyang Wang, Yang Wang, Chanjuan Liu, Andrew Steel, Frédéric Flament   +4 more
wiley   +1 more source

Mechanisms underlying the protective effects of San‐Bai decoction against UV radiation on the skin

International Journal of Cosmetic Science, EarlyView.
Combining conventional differential expression analysis with differential network analysis offers a promising strategy to uncover the mechanistic basis of the holistic benefits provided by herbal blends. Our findings demonstrated that San‐Bai decoction modulates multiple pathways—not only those related to skin pigmentation, such as ET‐1 signalling, but
Rui Zhang, Hong Zhang, Chengming Zhang, Wencai Jiang, Luonan Chen, Yimei Tan, Ying Zou, Xuelan Gu   +7 more
wiley   +1 more source

Théories économiques et sémiotiques de la valeur. Une approche homologique et une proposition inédite [PDF]

Synergies Italie, 2015
Notre contribution tiendra lieu de description et de proposition à la fois. La description consistera dans le rappel des philosophies contemporaines du langage qui ont bâti une représentation de la langue, voire une véritable théorie de la valeur ...
Andrea D’Urso
doaj  

Le traitement de la coccidiose des ruminants domestiques par l'Amprolium

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1968
L'"Amprolium" utilisé per os sous forme de poudre soluble dans l'eau et renfermant 20 p. 100 de produit actif permet de traiter efficacement les caprins, ovins et jeunes bovins atteints de coccidiose aiguë ou subaiguë.
S. Grétillat, Georges Vassiliades
doaj   +1 more source

L’impact de la COVID‐19 sur l’expérience client en magasin

Canadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, Volume 43, Issue 1, March 2026.
ABSTRACT Customer experience, a key concept in marketing, consists of five dimensions (sensory, emotional, cognitive, behavioural and social) that can allow consumers to have a unique and pleasant experience. However, the COVID‐19 pandemic has significantly altered these dimensions and thus transformed the consumer's in‐store experience.
Samantha Langis, Isabelle Brun
wiley   +1 more source

Nightmare egalitarianism: Commensuration, autonomy, and imagination Le cauchemar de l’égalitarisme : commensuration, autonomie et imagination

Journal of the Royal Anthropological Institute, Volume 32, Issue S1, Page 7-27, March 2026.
Egalitarianism is often idealized, but many anthropologists have noted its potential for nightmare scenarios involving envy, mistrust, and violence. This introduction outlines a framework for understanding the negative emotions and violence associated with the forces of commensuration that are necessary to make people equal.
Natalia Buitron, Florian Mühlfried, Hans Steinmüller   +2 more
wiley   +1 more source