Results 91 to 100 of about 4,078,410 (323)
Advanced Engineering Materials, EarlyView.Plasma electrolytic oxidation is combined with ultrasonic spray deposition of polycaprolactone (PCL) on WE43 magnesium alloy to improve adhesion, corrosion resistance, and cytocompatibility. The hybrid coating demonstrates significantly reduced hydrogen evolution and enhances mechanical bonding, offering a promising strategy for next‐generation ...
Seyed Masih Mousavizadeh +9 more
wiley +1 more source
Use of low-energy hydrogen ion implants in high-efficiency crystalline-silicon solar cells [PDF]
The use of low-energy hydrogen implants in the fabrication of high-efficiency crystalline silicon solar cells was investigated. Low-energy hydrogen implants result in hydrogen-caused effects in all three regions of a solar cell: emitter, space charge ...
Fonash, S. J., Mu, H. C., Sigh, R.
core +1 more source
Journal of Experimental Medicine, 1919 1. Under the conditions of these experiments, there appears to be a distinct and constant difference in the final hydrogen ion concentration of Streptococcus hæmolyticus from human and bovine sources. 2.
O. Avery, G. E. Cullen
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.A near infrared‐responsive microscale cantilever is developed using a 3D‐printable composite based on photocurable resin consisting of sepiolite and graphene flakes. The material absorbs 1064 nm light, causing shape transformation with an average displacement of 1.3 mm in 1.7 s. Displacement is measured via video recording.
Karolina Laszczyk +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Lithium‐mediated electrocatalysis enables sustainable N2 fixation but hindered by parasitic Li deposition. An oxide‐oxide nanocomposite (LiVO3/LiZnVO4) structurally integrates lithium into active sites, suppressing plating and enhancing N2 activation and HER supression.
Naina Goyal +4 more
wiley +1 more source
The hydrochloride salt of l-ecgonine, a congener of cocaine
Acta Crystallographica Section E, 2008 The title compound, (1R,2R,3S,5S,8S)-3-hydroxy-8-methyl-8-azoniabicyclo[3.2.1]octane-2-carboxylic acid chloride, C9H16NO3+·Cl−, is both a metabolite and a precursor of the tropane alkaloid l-cocaine.
Roger A. Lalancette +3 more
doaj +1 more source
Nuclear spin--rotation interaction in the hydrogen molecular ion
, 1995 The nuclear spin--rotation interaction in the hyperfine structure of the hydrogen molecular ion is investigated. The interaction constants are determined and are found to differ in sign and magnitude compared to another theory, but they are in agreement ...
Babb, James F.
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Advanced Engineering Materials, EarlyView.The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
wiley +1 more source
The effect of hydrogen ion bombardment on the capping layers of extreme ultraviolet mirrors
Materials Research ExpressExtreme ultraviolet (EUV) mirrors demand exceptionally high reflectivity, but contamination from carbon, tin, oxide layers, and etching debris during use can degrade their performance and reduce production yields.
Kuan-Wei Lu +5 more
doaj +1 more source
Clinical and Investigative OrthodonticsObjective This study aims to compare the effect of 1.5% hydrogen peroxide (HP), 0.5% povidone-iodine (PI) and artificial saliva (AS) on metal ion release of fixed orthodontic appliance components.Materials and methods 20 pieces of brackets, 4 pieces of ...
Emira Syafina Abdul Aziz +3 more
doaj +1 more source