Results 51 to 60 of about 110,636 (310)
Advanced Engineering Materials, EarlyView.This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian +6 more
wiley +1 more source
A Dislocation Perspective on Strength and Toughness in Ceramics
Advanced Engineering Materials, EarlyView.Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley +1 more source
Applied Sciences, 2018 Microbial fuel cells (MFCs) are an environmentally friendly technology that can recover electricity directly from several wastes at ambient temperatures.
Hasna Addi +9 more
doaj +1 more source
Fluid and mineral inclusions and inclusion zones of cave calcite from Korsnäs Mine, western Finland [PDF]
Bulletin of the Geological Society of Finland, 1979 Inclusions and crystal forms of calcite crystals from a cave in the Korsnäs lead-lanthanide mine in western Finland have been studied. The primary fluid inclusions in the scalenohedral yellowish calcite show homogenization temperatures of 79° to 103°C ...
P. Rehtijärvi, K.A. Kinnunen
doaj +1 more source
Advanced Engineering Materials, EarlyView.This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim +3 more
wiley +1 more source
Electric charge relaxation in the polyethylene with mineral inclusions of diatomite
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 В работе рассматриваются методы повышения стабильности электретного состояния полиэтилена путем добавления в его состав частиц диатомита. Приводятся результаты исследования ИК-спектров, временной и температурной стабильности исследуемых материалов. Обсуждаются механизмы улучшения стабильности электретного состояния композитного полиэтилена.
Gorokhovatsky Yuriy +2 more
openaire +2 more sources
Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
Advanced Engineering Materials, EarlyView.AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley +1 more source
Advanced Functional Materials, EarlyView.Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum +5 more
wiley +1 more source
Shape Change of Mineral Inclusions in Diamond—The Result of Diffusion Processes
The paper considers the possibility of changing the morphology of inclusions in diamonds based on the study of these inclusions and the inclusion–diamond boundary. Raman spectroscopy and transmission electron microscopy methods were used. According
Alla Logvinova +2 more
core +1 more source
BONE STRENGTH OF DIFFERENT PIGS GENETIC TYPES [PDF]
, 2010 The aim of this study was to evaluate the bone strength in different genetic types of pigs. Nowadays, in swine production it is rather common to obtain pigs with weak bones, especially on the hind legs.
Griggio, Michele
core