Results 41 to 50 of about 28,914 (258)
Journal of Electrochemical Science and EngineeringThe local deposition process from copper sulfate electrolyte was investigated depending on nozzle moving speed and additive concentration in the electrolyte.
Roman Babchuk +5 more
doaj +1 more source
Frontiers in Materials, 2022 The quantification of spatially variable mechanical response in structural materials remains a challenge. Additive manufacturing methods result in increased spatial property variations—the effect of which on component performance is of key interest.
Aaron E. Tallman +3 more
doaj +1 more source
Photonic Engineering Enables All‐Passive Upconversion Imaging with Low‐Intensity Near‐Infrared Light
Advanced Functional Materials, EarlyView.A passive upconversion imaging system enables the observation of scenes illuminated by low‐intensity incoherent near‐infrared light from 750 to 930 nm, by converting it into the visible without the use of external power. The upconverter is enabled by triplet–triplet annihilation in a bulk heterojunction, with absorption enhanced by plasmonic resonators
Rabeeya Hamid +13 more
wiley +1 more source
Relationship between Axial Length and Corneo-Scleral Topography: A Preliminary Study
Diagnostics, 2021 The main objective of the current study was to investigate further the relationship of the overall length of the eye with a great variety of anterior segment parameters, including scleral geometry.
Laurent Bataille +2 more
doaj +1 more source
Hidden area and mechanical nonlinearities in freestanding graphene [PDF]
, 2017 We investigated the effect of out-of-plane crumpling on the mechanical response of graphene membranes. In our experiments, stress was applied to graphene membranes using pressurized gas while the strain state was monitored through two complementary ...
Bolotin, Kirill I. +4 more
core +2 more sources
Advanced Functional Materials, EarlyView.The combination of formamidinium thiocyanate and 1,3‐propane diammonium iodide for bulk and top‐surface passivation, and a ternary fullerene blend to improve energy band alignment, suppresses energy losses in wide‐bandgap FAPbBr3 perovskite solar cells.
Laura Bellini +9 more
wiley +1 more source
Wear of Dental Filling Materials and Possibilities of its Measurement
Česká Stomatologie a Praktické Zubní Lékařství, 2018 Background: Tooth wear is a complex multifactorial phenomenon conditioned by the interaction of biological, mechanical, chemical and tribological factors.
P. Holík +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.In situ monitoring of bulk photoalignment reveals how molecular weight, azobenzene content, cooling rate, and thickness govern ordering in main‐chain liquid crystalline polymers. Optimized copolymers exceed conventional thickness limits, maintaining stable alignment up to 130 µm with high energy efficiency and reversible optical patterning.
Jaechul Ju +3 more
wiley +1 more source
Effect of Temperature on the Corrosion Behavior of API X80 Steel Pipeline
International Journal of Electrochemical Science, 2015 The electrochemical behavior of API X80 pipeline steel in 3.5% of NaCl solution containing different concentrations of H2S at different temperatures was investigated.
C. Okonkwo Paul +2 more
doaj +1 more source
3D Measurement of Discontinuous Objects with Optimized Dual-frequency Grating Profilometry
Measurement Science Review, 2021 Three-dimensional profilometry tends to be less effective at measuring discontinuous surfaces. To overcome this problem, an optimized profilometry based on fringe projection is proposed in this paper.
Che Jun +3 more
doaj +1 more source