Results 61 to 70 of about 135,621 (346)

Homogeneously catalysed hydrogenation of unsaturated fatty acids to unsaturated fatty alcohols [PDF]

, 1965
The use of copper and cadmium oxides or soaps as catalysts for the hydrogenation of unsaturated fatty acids to unsaturated fatty alcohols has been investigated. It is shown that copper soaps homogeneously activate hydrogen. When copper and cadmium oxides
Stouthamer, B., Vlugter, J.C.
core   +3 more sources

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi, Margaux O. A. Forner, Pingyu Wang, Salim El Hadwe, Amy T. Jin, Gerwin Dijk, Kenneth Brinson, Juhwan Lim, Antonio Dominguez‐Alfaro, Carina Yi Jing Lim, Alberto Salleo, Damiano G. Barone, Guosong Hong, Mark L. Brongersma, Nicholas A. Melosh, George G. Malliaras, Scott T. Keene   +16 more
wiley   +1 more source

Critical assessment of the pH of children's soap

Jornal de Pediatria, 2016
Objective: To evaluate the pH value of children's antibacterial soaps and syndets used in children's baths and verify whether there is information regarding pH on the product label.
Bruna Rafaela Mendes, Danielle Midori Shimabukuro, Marjorie Uber, Kerstin Taniguchi Abagge   +3 more
doaj   +3 more sources

An Epidemiological Survey on the Presence of Toxic Chemicals in Soaps and Cosmetics Used by Adolescent Female Students from a Nigerian University [PDF]

, 2013
An epidemiological survey was conducted into the presence of toxic chemicals in soaps and cosmetics used by 200 adolescent female students between 17 and 26 years of age from a Nigerian university, The University of Benin, Benin City.
Obuekwe, Ifeyinwa Flossy, Ochei, Uche Mabel   +1 more
core   +1 more source

Mercury, hydroquinone and clobetasol propionate in skin lightening products in West Africa and Canada [PDF]

, 2016
Skin lightening products are types of cosmetics (creams, gels, lotions and soaps) applied voluntarily on skin. Several of these products contain a variety of active ingredients that are highly toxic.
Amyot, Marc, Gbetoh, Mètogbé Honoré
core   +1 more source

Untying the Knot: A Fully Recyclable, Solvent‐Free, Wide‐Spectral Photocurable Thermoset Adhesive

Advanced Materials, EarlyView.
This study introduces a solvent‐free, recyclable adhesive that cures rapidly under visible light (400–650 nm) while maintaining robust adhesion across diverse substrates. Recyclable via simple microwave irradiation, it combines high performance with optical and bioadaptive potential, representing a significant advancement toward sustainable, circular ...
Natanel Jarach, Michal Cohen, Rivka Gitt, Hanna Dodiuk, Samuel Kenig, Shlomo Magdassi   +5 more
wiley   +1 more source

Interfacial Passivation for Enhanced Moisture Stability of Perovskite Solar Cells: Ammonium or Sulfonium?

Advanced Materials Interfaces, EarlyView.
By directly comparing the impact of dual interfacial passivation by ammonium‐, sulfonium‐ and sulfoxonium‐based cations on the performance and stability of triple cation metal halide perovskite solar cells, it is found that it is the exact molecular structure of the cation, rather than the nature of the onium that influences the efficacy of passivation
Oscar Telschow, Angelika Wrzesińska‐Lashkova, Shivam Singh, Vladimir Shilovskikh, Fulya Koc, Jianan Li, L. Andrés Guerrero‐León, Boris Rivkin, Bernd Plietker, Yana Vaynzof   +9 more
wiley   +1 more source

Production and Maturation of Soaps with Non-Edible Fermented Olive Oil and Comparison with Classic Olive Oil Soaps

Fermentation, 2021
The study reports the alternative use of non-edible fermented olives for the production of high-quality natural soaps with a fast production process, low environmental impact, and without preliminary treatments for the raw material.
Antonio Ferracane, Alessia Tropea, Fabio Salafia   +2 more
doaj   +1 more source

The crystallization of metal soaps and fatty acids in oil paint model systems.

Physical Chemistry, Chemical Physics - PCCP, 2016
The formation and crystallization of metal soaps in oil paint layers is an important issue in the conservation of oil paintings. The chemical reactions and physical processes that are involved in releasing metal ions from pigments and fatty acids from ...
J. Hermans, K. Keune, Annelies van Loon, P. Iedema   +3 more
semanticscholar   +1 more source

Heritage branding orientation: The case of Ach. Brito and the dynamics between corporate and product heritage brands [PDF]

, 2016
The notion of heritage branding orientation is introduced and explicated. Heritage branding orientation is designated as embracing both product and corporate brands and differs from corporate heritage brand orientation which has an explicit corporate ...
A Bargenda, A Blombäck, A Blombäck, A Blombäck, A Rindell, A Rindell, AM Fionda, BT Hudson, BT Hudson, C Baumgarth, C Baumgarth, C Welch, CD Simms, E Gummesson, E Wallace, Fernando Pinto Santos, H Cooper, H Cooper, H Gundlach, HY Wong, HY Wong, HY Wong, J Evans, J Gromark, J Napoli, J Schroeder, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, JMT Balmer, John M T Balmer, K-P Wiedmann, K-P Wiedmann, M Alvesson, M Burghausen, M Burghausen, M Burghausen, M Urde, M Urde, M Urde, M Urde, Mario Burghausen, MB Beverland, MB Miles, N Alexander, NK Denzin, P Hankinson, P Hankinson, P Hankinson, R Ballantyne, R Piekkari, RE Stake, RE Stake, RK Yin, T Wuestefeld, U Flick, U Hakala   +67 more
core   +2 more sources