Results 111 to 120 of about 20,187 (313)

Investigation into the delivery and evaluation of a unique Avena sativa (Oat) Lipid Extract on skin barrier using LC‒MS/MS, Raman spectroscopy, immunostaining analysis and skin efficacy

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Abstract Objectives Oat lipids are rich in ceramides. In this investigation, we analysed the delivery of a specific Oat Lipid Extract derived from Avena sativa, comprising ‘skin identical’ ratios of fatty acids, ceramides and cholesterol/sterol. This investigation is the first reported investigation of oat lipids utilizing Raman spectroscopy for the ...
E. Gombert, C. Dewis
wiley   +1 more source

Conversion of methylamine in a flow reactor and its interaction with NO

open access: hybrid, 2023
Lorena Marrodán   +2 more
openalex   +1 more source

Mechanical Cues Regulate Estrogen and Progesterone‐Induced Nascent ECM Deposition by Human Endometrial Stromal Fibroblasts

open access: yesJournal of Biomedical Materials Research Part A, Volume 114, Issue 2, February 2026.
ABSTRACT The endometrium, the mucosal lining of the uterus, is a highly regenerative tissue that undergoes cyclic remodeling guided by tightly regulated levels of estrogen and progesterone. Stromal cells, including fibroblasts, are embedded within the connective tissue of the endometrium and contribute to the rapidly changing extracellular matrix (ECM).
Grace K. Hinds   +5 more
wiley   +1 more source

Microbial successions and metabolite changes during fermentation of salted shrimp (saeu-jeot) with different salt concentrations.

open access: yesPLoS ONE, 2014
To investigate the effects of salt concentration on saeu-jeot (salted shrimp) fermentation, four sets of saeu-jeot samples with 20%, 24%, 28%, and 32% salt concentrations were prepared, and the pH, bacterial and archaeal abundances, bacterial communities,
Se Hee Lee, Ji Young Jung, Che Ok Jeon
doaj   +1 more source

Molecular Enrichment in the Cavity of Hollow Mesoporous Silica Particles: the Effect of the Cavity Size

open access: yesParticle &Particle Systems Characterization, Volume 43, Issue 2, February 2026.
The molecular enrichment in the cavity of hollow mesoporous silica particles is quantitatively investigated. Three different types of particles (spherical, core‐shell, and hollow particles) with comparable sizes are prepared to estimate the molecular concentration in the hollow cavity.
Shin Saito   +6 more
wiley   +1 more source

Genetic resources for methane production from biomass described with gene ontology

open access: yesFrontiers in Microbiology, 2014
Methane (CH4) is a valuable fuel, constituting 70-95% of natural gas, and a potent greenhouse gas. Release of CH4 into the atmosphere contributes to climate change.
Endang ePurwantini   +8 more
doaj   +1 more source

Size distribution of alkyl amines in continental particulate matter and their online detection in the gas and particle phase [PDF]

open access: yes, 2011
An ion chromatographic method is described for the quantification of the simple alkyl amines: methylamine (MA), dimethylamine (DMA), trimethylamine (TMA), ethylamine (EA), diethylamine (DEA) and triethylamine (TEA), in the ambient atmosphere.
A. Petroff   +3 more
core   +1 more source

Synthesis and Characterization of Glyco‐Decorated Silsesquioxane‐Metallosalen Complexes

open access: yesChemistrySelect, Volume 11, Issue 5, 5 February 2026.
Glyco‐decorated COSS‐metallosalen complexes were synthesized and characterized. Their metal ion‐dependent D4h or S4 geometry was experimentally verified by single‐crystal X‐ray diffraction using model compounds with the same tetranuclear core. Ribonuclease activity of these complexes was studied, but it remained modest compared to other metal ion‐based
Hanni Haapsaari   +4 more
wiley   +1 more source

Trace gas monitoring with infrared laser-based detection schemes [PDF]

open access: yes, 2018
The success of laser-based trace gas sensing techniques crucially depends on the availability and performance of tunable laser sources combined with appropriate detection schemes.
Bartlome, R.   +5 more
core  

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