Results 81 to 90 of about 164,740 (315)

Strain localization driven by thermal decomposition during seismic shear

, 2015
Field and laboratory observations show that shear deformation is often extremely localized at seismic slip rates, with a typical deforming zone width on the order of a few tens of microns. This extreme localization can be understood in terms of thermally
Platt, JD, Brantut, N, Rice, JR
core  

Thermal decomposition of hydrotalcites with variable cationic ratios

, 2008
Thermal analysis complimented with evolved gas mass spectrometry has been applied to hydrotalcites containing carbonate prepared by coprecipitation and with varying divalent-trivalent cation ratio.
Spratt, Henry J., H. Spratt, R. Frost, Sara Palmer, Palmer, Sara J., Frost, Ray L.   +5 more
core   +1 more source

Thermal oxidation kinetics of additive free polyamide 6-6 [PDF]

, 2013
Thermal aging of an additive free PA 6-6 has been elucidated at 90, 100, 120, 140, 150 and 160 C in airventiled ovens by Fourier transform infrared spectrophotometry, viscosimetry in molten state and uniaxial tensile testing.
BEN HASSINE, Mouna, COLIN, Xavier, EL MAZRY, Chaker, CORREC, Olivier   +3 more
core   +1 more source

Experimental and theoretical study on the thermal stability and pyrolysis mechanism of HCFO-1233 yd.(Z)

Results in Chemistry
The thermal stability and decomposition mechanism of (Z)-1,1,1-trifluoro-3-chloroprop-2-ene (HCFO-1233 yd.(Z)) were systematically investigated through combined theoretical and experimental approaches.
Zhang Dongxin, Ouyang Hongsheng, Sun Xiang, Xu zheng, Fu lichen, Yan hongfei, Guo zhikai, Jiang Jintian   +7 more
doaj   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

Water‐Compatible SuFEx‐Active Diazonium Linchpin Platform for Rapid Modular Diversification and On‐DNA Functionalization

Advanced Functional Materials, EarlyView.
Sulfur fluoride exchange (SuFEx) is a powerful click platform, yet water‐compatible multifunctional linchpins remain elusive. Here, we report decagram‐scalable diazonium linchpins that enable rapid Pd‐catalyzed diversification and direct, catalyst‐free on‐DNA ligation in aqueous media.
Seok Ju Hong, Dong Hyeon Kim, Yujin Lim, Yongseok Kwon, Sangkyu Lee, Han Yong Bae   +5 more
wiley   +1 more source

The thermal decomposition of hydronium jarosite and ammoniojarosite

, 2014
The thermal decomposition of hydronium jarosite and ammoniojarosite was studied using thermogravimetric analysis and mass spectrometry, in situ synchrotron X-ray diffraction and infrared emission spectroscopy.
Spratt, H, Avdeev, Maxim, Martens, W, Spratt, Henry, Rintoul, L, Avdeev, M, Rintoul, Llew, Martens, Wayde   +7 more
core   +1 more source

Thermal decomposition of illite

Materials Research, 2004
The effect of heat treatment on illite in air at temperatures ranging from 750 to 1150 °C was studied using the Mössbauer effect in 57Fe. The dependence of the Mössbauer parameters and relative percentage of the radiation absorption area was measured as ...
Araújo José Humberto de, Silva Nagib Francisco da, Acchar Wilson, Gomes Uílame Umbelino   +3 more
doaj  

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

Advanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim, Seong‐Jin Shin, Sak Lee, Nandin Mandakhbayar, Ji‐Hye Kang, Da‐Young Kong, Seong‐Doo Hong, Ueon Sang Shin, Hae‐Won Kim, Jung‐Hwan Lee   +9 more
wiley   +1 more source

Thermal decomposition behavior of ammonium perchlorate catalyzed by cobalt-based complexes

Cailiao gongcheng
The addition of a burning rate catalyst can affect the decomposition of oxidants and effectively regulate the burning rate of solid propellants. MOFs have aroused attentions due to their excellent properties in catalyzing the thermal decomposition of ...
ZHOU Peng, ZHANG Siwei, REN Zhuoqun, TANG Xiaolin, ZHANG Kuan, ZHANG Yifu, HUANG Chi   +6 more
doaj   +1 more source