Results 121 to 130 of about 7,945,843 (370)
Muhandisī-i Bihdāsht-i Muḥīṭ, 2014 Background: Zero-valent iron can control the sites contaminated Arsenic (V) used. The aim of this research is Arsenic (V) removal from aqueous solutions using of iron powder and detect isoterms and kinetic adsorption.
Roghaye Nourozi, Saeed Azizian
doaj
Kinetics of Complex Formation. IV. Rates of Decomposition and Transformation Mechanisms of Chromium(III) Ammines in Aqueous Solution. [PDF]
, 1958 Erik Jørgensen +5 more
openalex +1 more source
Development of Aluminum Scandium Alloys for Hydrogen Storage Valves
Advanced Engineering Materials, EarlyView.Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno +4 more
wiley +1 more source
THE ACTION OF METALLIC MAGNESIUM UPON AQUEOUS SOLUTIONS. [PDF]
, 1903 Charlotte F. Roberts, L. Neville Brown
openalex +1 more source
Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12
Advanced Engineering Materials, EarlyView.Laser‐generated nanoparticles transform standard PA12 powders into high‐performance, dye‐free feedstocks for diode laser 3D printing. Despite identical absorbance at 808 nm, CuS, LaB6, and CB coatings reveal striking differences in fusion and strength—unlocking new design space for recyclable, industrial‐grade polymers.
Michael Willeke +9 more
wiley +1 more source
Cogent Engineering, 2016 Various agricultural wastes such as peels of pea (Pisum sativum) pod, tea (Camellia sinensis), and ginger (Zingiber officinale) and banana (Musa lacatan) waste were used to adsorb Cr(VI) from the aqueous solutions.
Pushpendra Kumar Sharma +2 more
doaj +1 more source
Reviews-On the absorption of nitrogen and hydrogen in aqueous solutions of different substances [PDF]
, 1901 Lukas Braun
openalex +1 more source
Mesoporous Silica Microspheres by Super‐Fast Alkaline Etching of Micrometer‐Sized Stöber Particles
Advanced Engineering Materials, EarlyView.Microscale silica particles are prepared along with a modified, scalable Stöber synthesis using the continuous addition of tetraethoxy silane to an ethanolic solution of ammonia with KCl. Etching with hydroxide ions at 95 °C gave porous analogs within minutes. Monodisperse particles are isolable in high yield after precipitation in ethanol.
Adrian Vaghar +2 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Graded refractive index (GRI) structures are prepared from the layer‐by‐layer spray coating of the mesoporous SiO2 nanoparticles, showing high solar transparency and thermal emissivity. Under outdoor conditions, after 50 days, the GRI‐coated photovoltaics show on average 6.65 ± 1.48 °C lower than that of the non‐coated references, maintaining 80.9 ± 8 ...
Heesuk Jung +14 more
wiley +1 more source
The aqueous and crystalline forms of L-alanine zwitterion [PDF]
arXiv, 2007 The structural properties of L-alanine amino acid in aqueous solution and in crystalline phase have been studied by means of density-functional electronic-structure and molecular dynamics simulations. The solvated zwitterionic structure of L-alanine (+NH3-C2H4-COO-) was systematically compared to the structure of its zwitterionic crystalline analogue ...
arxiv