ETHYLENE OXIDE

ETHYLENE OXIDE Structure
ETHYLENE OXIDE structure
Common Name ETHYLENE OXIDE
CAS Number 75-21-8 Molecular Weight 44.05260
Density 0.882 g/mL at 25 °C(lit.) Boiling Point 10.7 °C(lit.)
Molecular Formula C2H4O Melting Point −111 °C(lit.)
MSDS Chinese USA Flash Point 低于-17.7ºC
Symbol GHS02 GHS07 GHS08
GHS02, GHS07, GHS08
Signal Word Danger

Membrane fuel cell cathode catalysts based on titanium oxide supported platinum nanoparticles.

ChemPhysChem 15(10) , 2094-107, (2014)

The potential of platinum catalysts supported on pure, nitrogen-, or carbon-doped titania for application in the oxygen reduction reaction (ORR), as a cathode catalyst in polymer electrolyte membrane fuel cells, is investigated. The oxide supports are synthes...

Compact Shielding of Graphene Monolayer Leads to Extraordinary SERS-Active Substrate with Large-Area Uniformity and Long-Term Stability.

Sci. Rep. 5 , 17167, (2015)

Surface-enhanced Raman scattering (SERS) can significantly boost the inherently weak Raman scattering signal and provide detailed structural information and binding nature of the molecules on the surface. Despite the long history of this technology, SERS has ...

Air to lung partition coefficients for volatile organic compounds and blood to lung partition coefficients for volatile organic compounds and drugs.

Eur. J. Med. Chem. 43 , 478-85, (2008)

Values of in vitro gas to lung partition coefficients, K(lung), of VOCs have been collected from the literature. For 44 VOCs, application of the Abraham solvation equation to log K(lung) yielded a correlation with R(2)=0.968 and S.D.=0.25 log units. Combinati...

Protein corona of nanoparticles: distinct proteins regulate the cellular uptake.

Biomacromolecules 16(4) , 1311-21, (2015)

Understanding nanoparticle-protein interactions is a crucial issue in the development of targeted nanomaterial delivery. Besides unraveling the composition of the nanoparticle's protein coronas, distinct proteins thereof could control nanoparticle uptake into...

Effects of delayed delivery of dexamethasone-21-phosphate via subcutaneous microdialysis implants on macrophage activation in rats.

Acta Biomater. 23 , 27-37, (2015)

Macrophage activation is of interest in the biomaterials field since macrophages with an M(Dex) characteristic phenotype, i.e., CD68(+)CD163(+), are believed to result in improved integration of the biomaterial as well as improved tissue remodeling and increa...

Equilibrium water and solute uptake in silicone hydrogels.

Acta Biomater. 18 , 112-7, (2015)

Equilibrium water content of and solute partitioning in silicone hydrogels (SiHys) are investigated using gravimetric analysis, fluorescence confocal laser-scanning microscopy (FCLSM), and back extraction with UV/Vis-absorption spectrophotometry. Synthesized ...

Ag-loaded mesoporous bioactive glasses against Enterococcus faecalis biofilm in root canal of human teeth.

Dent. Mater. J. 34(1) , 54-60, (2015)

Ag-loaded mesoporous bioactive glass (Ag-MBG) powders were synthesized and characterized. The ions release of Ag-MBGs in Tris-HCl and the pH stability of simulated body fluids after immersing Ag-MBGs were tested. Root canals were inoculated with Enterococcus ...

Drug delivery to inflamed colon by nanoparticles: comparison of different strategies.

Int. J. Pharm. 440(1) , 3-12, (2013)

For inflammatory bowel disease (IBD) treatment, local delivery of molecules loaded in nanoparticles to the inflamed colon could be a promising strategy. The aim of this study was to investigate how drug-loaded polymeric nanoparticles target the site of inflam...

Combined nitric oxide-releasing poly(vinyl alcohol) film/F127 hydrogel for accelerating wound healing.

Colloids Surf. B Biointerfaces 130 , 182-91, (2015)

Nitric oxide (NO) releasing biomaterials represent a potential strategy for use as active wound dressings capable of accelerating wound healing. Topical NO-releasing poly(vinyl alcohol) (PVA) films and Pluronic F127 hydrogels (F127) have already exhibited eff...

The height of cell-adhesive nanoposts generated by block copolymer/surfactant complex systems influences the preosteoblast phenotype.

Colloids Surf. B Biointerfaces 123 , 679-84, (2014)

In tissue engineering, the nanoscale topography of the substrate is important, because transplanted cells can recognize and respond to topographical patterns, allowing control of gene expression and tissue formation. In this study, we hypothesized that the he...