Results 211 to 220 of about 12,913 (291)
ABSTRACT Multiple models and feature sets have been generated, which attempt to predict the crystallization of nepheline (NaAlSiO4) in high‐level radioactive waste (HLW) glasses under canister centerline cooling (CCC) conditions. Earlier models were found to be overly conservative, while newer models had a not insignificant rate of false positives and ...
Jack D. Cornwall +7 more
wiley +1 more source
Regulation of micro-/nanotopography and porosity in biomimetic 3D-printed calcium phosphate ceramic scaffolds for enhanced bone regeneration. [PDF]
Dai W +9 more
europepmc +1 more source
ABSTRACT This study addresses the influence of key processing variables on the hydrothermal alkaline treatment of low‐temperature fired kaolin‐aggregates for the development of zeopolymers (zeolite–geopolymer composites). Parameters such as hydrothermal treatment temperature (90 and 150°C), reactor volume (250 and 500 mL), liquid‐to‐solid (L/S) ratio ...
Noelia Cotón +4 more
wiley +1 more source
Ancient DNA and biomarkers from artefacts: insights into technology and cultural practices in Neolithic Europe. [PDF]
White AE +17 more
europepmc +1 more source
Low‐Temperature Hydrothermal Synthesis of PbUO4
A low‐temperature hydrothermal route for synthesizing phase‑pure orthorhombic PbUO4 is demonstrated using metaschoepite and lead nitrate at 150°C–240°C. Systematic variation of pH, temperature, and reaction duration reveals that PbUO4 formation is strongly controlled by solution chemistry, with hydrated Pb‐U phases forming at lower pH and direct ...
Timothy A. Ablott +2 more
wiley +1 more source
Zuun Baruun Kherem, a medieval Eurasian center in Eastern Mongolia. [PDF]
Wright J +5 more
europepmc +1 more source
This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann +4 more
wiley +1 more source
Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior +6 more
wiley +1 more source
Advances in High-Temperature Sensor Technologies: Material System, Sensing Principles, Drift Compensation, and Encapsulation Reliability. [PDF]
Huang X +6 more
europepmc +1 more source

