Ethanol exposure during pregnancy is one of the major causes of mental retardation in western countries by inducing fetal-alcohol-like-syndromes. Red wine is known to contain ethanol but also compounds with putative antioxidant properties. It has also been shown that nerve growth factor (NGF) and brain derived neurotrophic factor (BDNF) are severely affected by ethanol during prenatal and postn...

The behavioral effects of ethanol have been studied in multiple animal models including zebrafish. Locomotion of zebrafish larvae is resistant to high concentrations of ethanol in bath solution. This resistance has been attributed to a lower systemic concentration of ethanol in zebrafish when compared with bath solution, although the mechanism to maintain such a steep gradient is unclear. Here ...

The solubility of polymers can be significantly altered by the use of solvent mixtures. The solvent composition also effects the self-assembly properties of amphiphilic copolymers. In addition, water–ethanol mixtures are known to exhibit abnormal physicochemical properties due to the presence of hydration shells around the ethanol molecules, while at the same time both solvents have very low to...

titanium dioxide nanocrystals were synthesized by sol-gel method at room temperature. titanium isoprophoxide and absolute ethanol were used as precursors to prepare the sol. the ph of the solution was adjusted by adding nitric acid and sodium hydroxide solution. the prepared tio2 nanocrystals were annealed at 325°c, 425°c and 525°c respectively. the effect of ph on the surface morphology and st...

Ethanol yields were 2.1 (P = 0.06) to 2.3 (P = 0.01) times higher in simultaneous saccharification and fermentation (SSF) reactions of microcrystalline cellulose when cellulase was physisorbed on silica nanoparticles compared to enzyme in solution. In SSF reactions, cellulose is hydrolyzed to glucose by cellulase while yeast simultaneously ferments glucose to ethanol. The 35°C temperature and t...

Candida albicans is a major cause of catheter-related bloodstream infections and is associated with high morbidity and mortality. Due to the propensity of C. albicans to form drug-resistant biofilms, the current standard of care includes catheter removal; however, reinsertion may be technically challenging or risky. Prolonged exposure of an antifungal lock solution within the catheter in conjun...

http://bmj.com/cgi/content/full/318/7187/823 Updated information and services can be found at: These include: References http://bmj.com/cgi/content/full/318/7187/823#otherarticles 2 online articles that cite this article can be accessed at: Rapid responses http://bmj.com/cgi/eletter-submit/318/7187/823 You can respond to this article at: http://bmj.com/cgi/content/full/318/7187/823#responses fr...

Abstract Ethanol solution as a disinfectant has been widely used in various fields. However, it significant bactericidal capability only when the volume fraction of ethanol is around 70%–75%. For such high concentration solution, an irritating smell. When for applications wound disinfection, causes stinging sensation. Low concentrations are less irritating, but also effective at killing bacteri...

Energetic and structural results for ethanol-water mixtures as a function of the mole fraction were calculated using Monte Carlo methodology. Energy partitioning results obtained for equimolar water-ethanol mixture and ether organic liquids are compared. It has been shown that at xet=0.22 the RDFs for waterethanol and ethanol-ethanol interactions indicated strong hydrophobic interactions betwee...