Results 21 to 30 of about 110,763 (344)
Acta Medica Bulgarica, 2023 To evaluate the prevalence of contact sensitization to selected preservatives as cosmetic ingredients among cosmeticians and cosmetology students and to identify the most common allergens in occupational and non-occupational exposures.
Lyapina M. +3 more
doaj +1 more source
Journal of Mathematical Logic, 2023 We prove the preservation theorems for NATP; many of them extend the previously established preservation results for other model-theoretic tree properties. Using them, we also furnish proper examples of NATP theories which are simultaneously TP2 and SOP.
Jinhoo Ahn +3 more
openaire +3 more sources
Scientific Opinion on the safety and efficacy of orthophosphoric acid for all animal species [PDF]
EFSA Journal, 2013 Orthophosphoric acid is commercially available as an aqueous solution at various concentrations, typically in the range 67.0–85.7 %. This assessment is based on a source of orthophosphoric acid that meets the purity criteria established for a food ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj +1 more source
Freezing and chemical preservatives alter the stable isotope values of carbon and nitrogen of the Asiatic clam (Corbicula fluminea) [PDF]
, 2011 We tested the impacts of most common sample preservation methods used for aquatic sample materials on the stable isotope ratios of carbon and nitrogen in clams, a typical baseline indicator organism for many aquatic food web studies utilising stable ...
Aurélia Martino +22 more
core +4 more sources
Effects of Pitfall Trap Preservative on Collections of Carabid Beetles (Coleoptera: Carabidae) [PDF]
, 2018 Effects of six pitfall trap preservatives (5% acetic acid solution, distilled water, 70% ethanol, 50% ethylene glycol solution, 50% propylene glycol solution, and 10% saline solution) on collections of carabid beetles (Coleoptera: Carabidae) were studied
McCravy, Kenneth W, Willand, Jason E
core +2 more sources
International Journal of Digital Curation, 2009 The Digital Preservation Program of the California Digital Library (CDL) is engaged in a process of reinvention involving significant transformations of its outlook, effort, and infrastructure. This includes a re-articulation of its mission in terms of digital curation, rather than preservation; encouraging a programmatic, rather than a project ...
Abrams, Stephen +2 more
openaire +9 more sources
Effect of pre-analytical treatments on bovine milk acute phase proteins [PDF]
, 2016 Background Samples for diagnostic procedures often require some form of pre-analytical preparation for preservation or safe handling during transportation prior to analysis in the laboratory.
Eckersall, Peter David +4 more
core +1 more source
Influencia de factores fósicos y químicos sobre la sobrevivencia de Pichia aislada de jarabe de glucosa [PDF]
, 2009 Yeasts belonging to the genus Pichia were isolated fr om glucose syrup samples. Yeasts were identified as P. anomala ( it is now Wickerhamomyces anomala) and P. guilliermondii.
Navarro, Antonio Roberto +1 more
core +1 more source
Pharmaceutical Technology in Hospital Pharmacy, 2021 Amongst paediatric pharmaceutical forms, syrups offer advantages such as ease of administration and good palatability. They also exhibited microbial self-preservation properties that may be useful to enhance shelf life of liquid formulation.
Carpentier Thomas +4 more
doaj +1 more source
Penetration and effectiveness of micronized copper in refractory wood species [PDF]
, 2016 The North American wood decking market mostly relies on easily treatable Southern yellow pine (SYP), which is being impregnated with micronized copper (MC) wood preservatives since 2006. These formulations are composed of copper (Cu) carbonate particles (
Boone, Matthieu +9 more
core +3 more sources