Results 11 to 20 of about 282,952 (326)
Journal of Marine Science and Engineering, 2023 Deep-water flexible composite pipes have been widely employed in the domain of deep-water oil and gas transportation, and high-density polyethylene (HDPE) is used to seal the inner sheath of internal oil and gas media containing H2S and CH4, due to its ...
Hongxia Li +5 more
doaj +1 more source
Brazilian Journal of Biology, 2021 As there is a great scarcity of studies on the importance of good compounding practices in the preparation of cosmetics, this study aimed to evaluate the quality control of cosmetics with active ingredient caffeine for the treatment of cellulite prepared
E. M. Vogel +4 more
doaj +1 more source
Ultra-high permeable phenine nanotube membranes for water desalination [PDF]
, 2022 Nanopore desalination technology hinges on high water-permeable membranes which, at the same time, block ions efficiently. In this study, we consider a recently synthesized [Science 363, 151-155 (2019)] phenine nanotube (PNT) for water desalination ...
Maiti, Prabal K. +3 more
core +2 more sources
Molecules, 2020 The evaluation of encapsulation efficiency is a regulatory requirement for the characterization of drug delivery systems. However, the difficulties in efficiently separating nanomedicines from the free drug may compromise the achievement of accurate ...
Sara S. Marques +7 more
doaj +1 more source
Indonesian Journal of Chemistry, 2021 Polyvinylidene fluoride (PVDF) membrane and its derivative have been investigated the permeation ability for creatinine and urea. The membrane was made by an inversion precipitation system in N,N-dimethyl acetamide (DMAc) and water as non-solvents.
Retno Ariadi Lusiana +8 more
doaj +1 more source
Human Skin Permeation Enhancement Using PLGA Nanoparticles Is Mediated by Local pH Changes
Pharmaceutics, 2021 The steady improvement and optimization of transdermal permeation is a constant and challenging pharmaceutical task. In this study the influence of poly(lactide-co-glycolide) (PLGA) nanoparticles on the dermal permeation of the anti-inflammatory drug ...
Javiana Luengo +4 more
doaj +1 more source
Strategies for studying permeation at voltage-gated ion channels [PDF]
, 1991 Voltage-dependent ion channels are presently thought to consist of several distinct functional regions: (a) activation gates, (b) inactivation gates, and permeation pathways.
Lester, Henry A.
core +1 more source
Development and characterization of niosomal gel of fusidic acid: in-vitro and ex-vivo approaches
Designed Monomers and Polymers, 2022 Niosomes are multilamellar vesicles that efficiently deliver active substance into skin systemic circulation or skin layers. They are used in topical drug delivery system to enhance the skin permeation of active substance. So, the prime objective of this
Muhammad Khurram Waqas +9 more
doaj +1 more source
Molecules, 2021 We evaluated a hydroalcoholic extract of Sapindus saponaria L. pericarps (ETHOSS), as a candidate to a topical antifungal medicine for onychomycosis. ETHOSS was produced by extracting the crushed fruits in ethanol.
Vanessa Mendes +9 more
doaj +1 more source
Development of Nanoemulsions for Topical Application of Mupirocin
Pharmaceutics, 2023 Mupirocin (MUP) is a topical antibacterial agent used to treat superficial skin infections but has limited application due to in vivo inactivation and plasma protein binding.
Bahjat Alhasso +2 more
doaj +1 more source