Influence of water evaporation on elastohydrodynamic lubrication with water-containing polyalkylene glycols
Sign Up to like & getrecommendations! Published in 2024 at "Friction"
DOI: 10.1007/s40544-024-0916-1
Abstract: The reduction of frictional power losses in power transmitting gears takes a crucial role in the design of energy- and resource-efficient drivetrains. Water-containing lubricants like glycerol and polyalkylene glycols have shown great potential in achieving… read more here.
Keywords: water containing; water; friction; polyalkylene glycols ... See more keywords
Assessing Ge-132 as an antioxidant in organic and water-containing media
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2018.01.004
Abstract: The antioxidant activity of Ge-132 (2-carboxyethylgermanium sesquioxide, [(O0.5)3GeCH2CH2COOH]n), a widely used organic germanium dietary supplement, was assessed by cyclic voltammetry and through its interaction with a stable radical 2,2,-diphenyl-1-picrylhydrazyl (DPPH) monitored by UV-Vis and EPR… read more here.
Keywords: organic water; water; 132 antioxidant; assessing 132 ... See more keywords
Toxicity detection in water containing heavy metal ions with a self-powered microbial fuel cell-based biosensor.
Sign Up to like & getrecommendations! Published in 2017 at "Talanta"
DOI: 10.1016/j.talanta.2017.03.048
Abstract: In this work, a self-powered microbial fuel cell (MFC)-based biosensor was developed for detecting toxicity in water containing heavy metal ions. Experimental conditions containing concentration of potassium ferricyanide, load resistor and glucose concentration were optimized.… read more here.
Keywords: heavy metal; metal ions; water containing; containing heavy ... See more keywords
Triboelectric sensor with ultra-wide linear range based on water-containing elastomer and ion-rich interface
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-54980-x
Abstract: The incompatibility of the high sensitivity and wide linear range still restricts the further development of active sensors. Here we report a triboelectric pressure sensor based on water-containing triboelectric elastomer with gradient-based microchannels. Tiny amount… read more here.
Keywords: water containing; sensor; wide linear; linear range ... See more keywords
Superlubricity in EHL Contacts with Water-Containing Gear Fluids
Sign Up to like & getrecommendations! Published in 2019 at "Lubricants"
DOI: 10.3390/lubricants7050046
Abstract: Fluid friction in elastohydrodynamically lubricated (EHL) contacts depends strongly on the lubricant considered. Synthetic oils can have significantly lower fluid friction than mineral oils. Water-containing fluids have the potential to significantly reduce fluid friction further.… read more here.
Keywords: water; contacts water; ehl contacts; containing gear ... See more keywords