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Advances in dry skin decontamination using absorbent textile materials / Fanny Knorr in SOFW JOURNAL, Vol. 142, N° 9 (09/2016)
[article]
Titre : Advances in dry skin decontamination using absorbent textile materials Type de document : texte imprimé Auteurs : Fanny Knorr, Auteur ; Alexa Patzelt, Auteur ; Heike Richter, Auteur ; Martina C. Meinke, Auteur ; Maxim E. Darvin, Auteur ; Jürgen Lademann, Auteur Année de publication : 2016 Article en page(s) : p. 38-42 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Absorbants et adsorbants
Cosmétotextiles
Peau -- Effets de la pollution atmosphérique
Peau -- Soins et hygiène
Polluants atmosphériques
Pollution -- Effets physiologiquesIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Increasing industrialization has led to a rise in airborne pollutants such as soot particles, which can adhere to the skin and cause a multitude of irritations and diseases. The removal or reduction of such harmful agents from the skin, i.e. skin decontamination, is a critical step in reducing the clinical effects of the noxious substances in patients. While for many agents, washing with soap and water is sufficient to eliminate the risks, this may be particularly problematic for particulate contaminants which adhere to and accumulate on the skin, and enter into the follicular orifices, where they can remain for extended periods of time.
Research indicates that washing may in fact potentiate this effect. In the follicular ducts, organic or metal compounds adsorbed to the soot particles may induce local and systemic harm. In the present work, an overview is provided for the use of specific absorbent textile materials based on super-absorbing particles and nanofibers to remove strongly adhering liquid substances as well as nanoparticles from the skin.Note de contenu : - Decontamination of highly adherent substances from the skin
- Decontamination of particulates from the skinEn ligne : https://drive.google.com/file/d/1yCSPEbhfDzyBJzff9aih3T-GhJCKkt_K/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27196
in SOFW JOURNAL > Vol. 142, N° 9 (09/2016) . - p. 38-42[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18310 - Périodique Bibliothèque principale Documentaires Disponible Anti-pollution et efficacité in vitro : état des lieux / Roland Hubaux in EXPRESSION COSMETIQUE, N° Hors série (08/2016)
[article]
Titre : Anti-pollution et efficacité in vitro : état des lieux Type de document : texte imprimé Auteurs : Roland Hubaux, Auteur Année de publication : 2016 Article en page(s) : p. 16-19 Langues : Multilingue (mul) Catégories : Peau -- Effets de la pollution atmosphérique
Pollution -- Effets physiologiquesIndex. décimale : 668.5 Parfums et cosmétiques Résumé : La récente prise de conscience des effets de la pollution atmosphérique sur la peau a entraîné le développement intensif d'agents dermo-cosmétiques protecteurs. Pour se positionner sur ce marché en pleine expansion de manière efficace, il est aujourd'hui important d'en identifier les mécanismes cutanés sous-jacents. Face aux nombreuses zones d'ombre associées à cette thématique, ci-après, un état des lieux et quelques points de réflexion à prendre en considération lors de la planification de telles études in vitro. Note de contenu : - Pollution atmosphérique : une préoccupation mondiale qui ne ménage pas notre peau
- Les mécanismes de défense cellulaire face à la pollution
- Pollution et tests d'efficacité : quelle démarche adopter in vitroEn ligne : https://drive.google.com/file/d/1YtnDnTTryR8kD6Dj2hoerCOLt82k2rRV/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=26884
in EXPRESSION COSMETIQUE > N° Hors série (08/2016) . - p. 16-19[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18275 - Périodique Bibliothèque principale Documentaires Disponible Anti-pollution : olive active hidroxytyrosol / Elena Grau in SOFW JOURNAL, Vol. 143, N° 6 (06/2017)
[article]
Titre : Anti-pollution : olive active hidroxytyrosol Type de document : texte imprimé Auteurs : Elena Grau, Auteur ; Laura Anton, Auteur Année de publication : 2017 Article en page(s) : p. 14-16 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antioxydants
Antiradicalaire
Cosmétiques
HydroxytyrosolL'hydroxytyrosol, ou 3,4-dihydroxyphényléthanol (DOPET), est un composé phytochimique phénolique aux propriétés antioxydantes. Ce serait l'un des antioxydants les plus efficaces après l'acide gallique. On le trouve naturellement dans les feuilles d'olivier, qu'on utilise à des fins thérapeutiques en vertu de ses propriétés antibiotiques et d'adjuvant immunologique, mais aussi dans l'huile d'olive sous forme d'oleuropéine, son ester avec l'acide élénolique, ainsi que sous forme libre après dégradation. L'oleuropéine, ainsi que l'oléocanthal, donnent son goût amer à l'huile d'olive vierge extra.
Les olives, leur pulpe et les feuilles d'olivier contiennent davantage d'hydroxytyrosol que l'huile d'olive elle-même, à partir desquelles on extrait l'hydroxytyrosol.
L'hydroxytyrosol pur est un liquide incolore et inodore.
Peau -- Effets de la pollution atmosphérique
Peau -- Soins et hygiène
Protection cutanéeIndex. décimale : 668.5 Parfums et cosmétiques Résumé : In order to avoid premature ageing, the best thing we can do it is to protect us from sun and other situations caused by pollution. The urban environment where we live affects to us and our skin. Skin, as we also do, can be stressed, intoxicated and will need a space more oxygenated.
In favour of unstoppable situations of industrialization and environmental pollution, which have contributed to destroy the ozone layer, cosmetic laboratories have created new products to combat these factors which are quite harmful to our skin. The result : antipollution cosmetics which are rich in plant extracts to avoid damages and help to protect fibroblasts (tells where the collagen, elastin and hyaluronic acid is produced). The destruction of these vital elements create a decrease of the isotropy in skin, skin dryness and, as a consequence, a premature appearance of wrinkles and spots and matt colour of skin.
In this article, the effect of hydroxytyrosol as antioxidant and skin protector against pollution is going to be studied. Firstly, it is necessary to understand that the main problems of pollution are translated in an increase of the ions concentration, lipid peroxidation and free radicals formation.Note de contenu : - Hidroxytyrosol as a chelation of ions
- Hidroxytyrosol in lipid peroxidation
- Hidroxytyrosol as a neutralizer of free radicalsEn ligne : https://drive.google.com/file/d/1PdXXK0aw3rBnJ0x3BLfj_DfYddFuQUdW/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28728
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Code-barres Cote Support Localisation Section Disponibilité 19014 - Périodique Bibliothèque principale Documentaires Disponible Anti-pollution : Safeguarding the skin against particulate matter / Annette Mehling in SOFW JOURNAL, Vol. 145, N° 3 (03/2019)
[article]
Titre : Anti-pollution : Safeguarding the skin against particulate matter : Using systematic studies to develop new formulations that effectively reduce the impact of particulate matter on the skin Type de document : texte imprimé Auteurs : Annette Mehling, Auteur ; Heidi Riedel, Auteur ; Helga Gondek, Auteur ; Robert Jung, Auteur ; Jan Koch, Auteur Année de publication : 2019 Article en page(s) : p. 2-8 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Adhésion
Emollients
Emulsifiants
Ingrédients cosmétiques
Particules fines
Peau -- Effets de la pollution atmosphérique
PolymèresIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Pollution and the risks it poses to human health have become a global concern, and consumers are well aware of the relevant dangers. Although the negative effects of particulate matter on the respiratory system are well documented, until now their impact on the skin has not been investigated in depth. Working on the assumption that keeping particulate matter off skin is the first line of defense against pollution-induced damage, BASF has developed a novel standardized test method to assess the effects of typical cosmetic ingredients, i.e. polymers, emulsifiers, and emollients, on the adhesion and removability of polluants. The findings have been used to create formulations that exhibit clear anti-adhesion and rinse-off (removability) effects. Note de contenu : - Multifaceted effects of pollutants on human skin
- Adhesion and removability of particulate matter
- Experimental set-up
- Proof of concept
- The right set of ingredients to develop effective anti-pollution formulations
- Fig. 1 : Test method
- Fig. 2 : Anti-adhesion test using aqueous polymer solutions (1 percent): amount adhering to the skin in relation to untreated skin (baseline = 0); the higher the score, the more PM adheres to the skin
- Fig. 3 : Examples of adhesion and removability results for polymer solutions (1 percent active substance)
- Fig. 4 : Adhesion and removability performance of the formulations compared to benchmark products, relative to the untreated skin (baseline = 0)
- Table 1 : Typical formulation components: polymers, emollients and emulsifiers testedEn ligne : https://drive.google.com/file/d/1EOIT2BLCJjsqiMnEJRU3Tv532_SB4Ww3/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31998
in SOFW JOURNAL > Vol. 145, N° 3 (03/2019) . - p. 2-8[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20809 - Périodique Bibliothèque principale Documentaires Disponible 20688 - Périodique Bibliothèque principale Documentaires Disponible 20697 - Périodique Bibliothèque principale Documentaires Disponible Assessing the impact of an aerial chronic urban pollution (UP) on some facial signs of differently-aged Chinese men / Frédéric Flament in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 41, N° 5 (10/2019)
[article]
Titre : Assessing the impact of an aerial chronic urban pollution (UP) on some facial signs of differently-aged Chinese men Type de document : texte imprimé Auteurs : Frédéric Flament, Auteur ; C. Ye, Auteur ; D. Amar, Auteur Année de publication : 2019 Article en page(s) : p. 450-461 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Asiatiques
Etudes cliniques
Peau -- Effets de la pollution atmosphérique
Peau asiatique
Perception de l'âge
Vieillissement cutané
VisageIndex. décimale : 668.5 Parfums et cosmétiques Résumé : - Objective : To assess the impact of an aerial chronic urban pollution (UP) on the severities of some facial signs of Chinese men living in two close but differently polluted Chinese cities.
- Materials and Methods : Standardized digital photographs were taken on 201 subjects from two cohorts of Chinese men (100 inhabitants of Baoding/very polluted and 101 inhabitants of Dalian/less polluted) differently aged (20–60 years) allowing a focus on 17 different facial signs. The latter were graded by 15 experts, using a clinical referential skin atlas. A questionnaire was filled by all subjects collecting their habits and uses with regard sun-exposures and skincare products. A naïve panel of 80 Chinese women, of comparable ages, attributed a perceived age to each subject under blind conditions.
- Results : These confirm previous data obtained on Chinese women, with a similar protocol, i.e. that some facial signs show an increased severity in the more polluted city. However, changes in facial signs, with age, are of a different pattern according to gender. In Chinese men, most signs show early onsets with however low age-related changes, inversely to those observed in women, at the exception of vascular disorders. Habits of sun-exposures and uses of skincare product were found totally similar in both cohorts, reinforcing the specific role of UP in the progressive changes of facial signs. Similar to the results previously obtained on Chinese women, men living in a more polluted city were judged older than those living in a less polluted aerial environment.
- Conclusion : The present work confirms that a more severe UP increases the severities of some facial signs in Chinese men.Note de contenu : - MATERIALS AND METHODS : Subjects - Cities,weather conditions - Protocol - Pictures acquisitions - Evaluation and grading of facial skin aging signs - Appraisals by a naïve panel (perceptions by 'the others') - Statistics
- RESULTS : Answers form questionnaire - Evaluation and grading of facial skin aging signs - Appraisals by the naïve panel (age perceptions by 'the others')DOI : 10.1111/ics12558 En ligne : https://drive.google.com/file/d/1zLFkcTex4UqjjSxHaEeiFiyCW2gzJzm0/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33203
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Code-barres Cote Support Localisation Section Disponibilité 21300 - Périodique Bibliothèque principale Documentaires Disponible La beauté en mode urbain in ADDIACTIVE, N° 98 (01-02-03/2016)
PermalinkCIDP et ses dernières innovations / Véronique Newton in EXPRESSION COSMETIQUE, N° 62 (03-04/2020)
PermalinkA combination of three antioxidants decreases the impact of rural particulate pollution in Normal human keratinocytes / Angelica Ortiz in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 45, N° 6 (12/2023)
PermalinkConsequences of urban pollution upon skin status. A controlled study in Shanghai area / Marc-André Lefèbvre in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 38, N° 3 (06/2016)
PermalinkDon't let skin and hair go up in smoke : Perception, effects and studies associated with anti-pollution / Elisabeth Streefland in SOFW JOURNAL, Vol. 143, N° 11 (11/2017)
PermalinkLes effets de la pollution sur la peau / Jessen Curpen in EXPRESSION COSMETIQUE, N° 45 (05-06/2017)
PermalinkEnvironmental skin protection strategies - a new clinical testing method employing a cigarette smoke pollutant model / Stephan Bielfeldt in SOFW JOURNAL, Vol. 142, N° 11 (11/2016)
PermalinkEvaluation of the impact of urban pollution on the quality of skin : a multicentre study in Mexico / Marc-André Lefèbvre in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 37, N° 3 (06/2015)
PermalinkExpo'biota : identifying impacts and solutions / Aïna Queiroz in GLOBAL PERSONAL CARE, Vol. 24, N° 2 (02/2023)
PermalinkFinding new solutions against pollution / Alicia Giménez in SOFW JOURNAL, Vol. 142, N° 4 (04/2016)
PermalinkFocus sur la peau en milieu urbain in ADDIACTIVE, N° 98 (01-02-03/2016)
PermalinkGreen tea polyphenols protect against pollution / Marlène De Matos in PERSONAL CARE EUROPE, Vol. 11, N° 5 (11/2017)
PermalinkHalte au smog cutané invasif / Jean-François Molina in EXPRESSION COSMETIQUE, N° Hors série (12/2015)
PermalinkPermalinkLutte globale contre la pollution, inspirée par la nature / Marlène De Matos in EXPRESSION COSMETIQUE, N° Hors-série (12/2020)
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