Results 91 to 100 of about 5,135,153 (297)
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Infinite Variation Tempered Stable Ornstein-Uhlenbeck Processes with Discrete Observations
, 2011 We investigate transition law between consecutive observations of Ornstein– Uhlenbeck processes of infinite variation with tempered stable stationary distribution.
Reiichiro Kawai (7588205) +1 more
core +4 more sources
Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers
Advanced Functional Materials, EarlyView.We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang +12 more
wiley +1 more source
Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite
Advanced Functional Materials, EarlyView.The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen +16 more
wiley +1 more source
Tempered transitions between thimbles [PDF]
, 2017 Quantum field theories with complex actions cannot be investigated using importance sampling due to the sign problem. One possible solution is to use the holomorphic gradient flow, a method we introduced related to the Lefschetz thimbles idea.
Paulo F. Bedaque +7 more
core +1 more source
Rotating bending fatigue behavior of 9310 vacuum carburized gear steel
Cailiao gongchengThe rotating bending fatigue behavior of 9310 steel by vacuum carburization heat treatment is studied， the microstructure and fracture morphology are analyzed.
YANG Ping +4 more
doaj +1 more source
Chitin‐Derived Carbon‐Metal Functional Materials
Advanced Functional Materials, EarlyView.Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang +7 more
wiley +1 more source
Effect of Slab Mold Feeding RE on Inclusions and Low Temperature Toughness of Steel 30CrMnMo
Teshugang, 2017 0.017% RE is fed in steel 30CrMnMo (/% : 0.31C, 0. 48Si, 1.44Mn, 0.011P, 0.001S, 1.20Cr, 0.71Mo, 0.040Als) at both side distance 500 mm from broad face center of 300 mm X 1950 mm slab mold.
陈本文 +5 more
doaj
Stability of MC Carbide Particles Size in Creep Resisting Steels [PDF]
Metalurgija, 2006 Theoretical analysis of the dependence microstructure creep rate. Discussion on the effects of carbide particles size and their distribution on the base of accelerated creep tests on a steel X20CrMoV121 tempered at 800 °C.
Vodopivec, F. +2 more
doaj
Tempered distributions: does universal tempering procedure exist?
, 2015 Since the turn of the century, there has been increased interest in the application of heavy-tailed distributions, particularly stable distributions, to problems in physics and finance. Although, the tails of stable distributions provide a better fit to real-world data, they are too fat to describe empirical distributions.
Klebanov, Lev B., Slámová, Lenka
openaire +2 more sources