Results 101 to 110 of about 40,153 (337)

Combined computational and experimental investigation of high temperature thermodynamics and structure of cubic ZrO2 and HfO2

Scientific Reports, 2018
Structure and thermodynamics of pure cubic ZrO2 and HfO2 were studied computationally and experimentally from their tetragonal to cubic transition temperatures (2311 and 2530 °C) to their melting points (2710 and 2800 °C).
Qi-Jun Hong, Sergey V. Ushakov, Denys Kapush, Chris J. Benmore, Richard J. K. Weber, Axel van de Walle, Alexandra Navrotsky   +6 more
doaj   +1 more source

Solid-Liquid Equilibria Modelling for triacylglycerols exhibiting multiple solid phases [PDF]

, 2009
Important end-use properties of vegetable oils based edible products are strong related to the equilibrium between a solid crystalline network and a liquid phase.
Carrillo Le Roux, Galo, Gerbaud, Vincent, Teles dos Santos, Moises   +2 more
core  

Submicron Patterning Techniques for Perovskite Optoelectronics From Materials Challenges to Scalable Device Integration

Advanced Optical Materials, EarlyView.
This review highlights submicron patterning strategies for metal halide perovskites, focusing on solvent compatibility, resolution, and alignment toward scalable integration in advanced optoelectronic systems. Abstract Halide perovskites are promising materials for future optoelectronic and display systems.
Dante Ahn, Minz Lee, Youngsoo Jang, Gun Young Jung, Yusin Pak   +4 more
wiley   +1 more source

Physicochemical characterization and thermal behavior of guanabana (Annona muricata) seed “almond” oil

Grasas y Aceites, 2010
In this work some physicochemical properties and the thermal behavior and stability of sour sop or guanabana (Annona muricata) seed “almond” oil were studied by means of chemical, DSC and TG analysis. The results showed that the almond has 2.5% ash, 17.9%
J. A. Solís-Fuentes, C. Amador-Hernández, M. R. Hernández-Medel, M. C. Durán-de-Bazúa   +3 more
doaj   +1 more source

The measurement of heats of solution of high melting metallic systems in an electromagnetic levitation field [PDF]

A method was tested for measuring the enthalpies of mixing of liquid metallic alloying systems, involving the combination of two samples in the electromagnetic field of an induction coil.
Betz, G., Frohberg, M. G.
core   +1 more source

Design of a Cobalt‐Free Maraging Steel with Ultra‐High Strength of 2.3 GPa Through Additive Manufacturing

Advanced Science, EarlyView.
A computationally designed, cobalt‐free maraging steel tailored for additive manufacturing achieves an ultra‐high tensile strength of 2.3 GPa with 5.7% elongation. This exceptional strength‐ductility synergy stems from high‐density core‐shell Ni3Ti/NiAl nanoprecipitates, a crack‐resistant composition, and a fine equiaxed grain structure enabled by ...
Hu Li, Shubo Gao, Liming Tan, Weiming Ji, Liuliu Han, Kun Zhou, Yong Liu   +6 more
wiley   +1 more source

Comprehensive pore defect analysis for electron beam-powder bed fusion of Ti48Al2Cr2Nb

Advances in Industrial and Manufacturing Engineering
The process-microstructure relationship of gamma-titanium aluminide (Ti-48Al-2Cr-2Nb) parts fabricated via electron beam-powder bed fusion (PBF-EB) process was investigated.
Tomisin Ayeni, Paria Karimi, Mohsen K. Keshavarz, Esmaeil Sadeghi, Mahdi Habibnejad-korayem, Mihaela Vlasea   +5 more
doaj   +1 more source

Structure‐Based Development of Ultra‐Broad‐Spectrum 3C‐Like Protease Inhibitors

Advanced Science, EarlyView.
This study provides an in‐depth analysis of the substrate binding pocket of 3CLpros across all coronavirus species using bioinformatics and structural insights, revealing the critical impact of S2/S4 subsite diversity on the broad‐spectrum activity of approved therapeutics.
Haixia Su, Tianqing Nie, Guofeng Chen, Muya Xiong, Yumin Zhang, Guoqing Wu, Mengyuan You, Hang Xie, Jian He, Yanchao Xiong, Hangchen Hu, Wenfeng Zhao, Minjun Li, Gengfu Xiao, Leike Zhang, Yechun Xu   +15 more
wiley   +1 more source

Processability improvement and strength enhancement in laser powder bed fusion of AlMgZr and AlMgZr-Ti alloys

Virtual and Physical Prototyping
The Al3(Ti, Zr) phase, which exhibits a lower formation enthalpy, was incorporated to improve the processability and strength of AlMgZr alloys fabricated by laser powder bed fusion (PBF-LB).
Mengzhen Zhu, Jianying Wang, Tao Wen, Zhongxue He, Xixi Dong, Dong Qiu, Shouxun Ji, Yun Wang, Hailin Yang   +8 more
doaj   +1 more source

Preservation of Complex Multiphase Architectures in Polymer‐Based Artificial Cells by Photo‐Crosslinking

Advanced Science, EarlyView.
Phase separation organizes cellular components, yet stabilizing such dynamic structures in artificial cells remains challenging. A photo‐crosslinking approach is presented that prolongs the lifetime of different structures in coacervate‐based artificial cells while maintaining dynamic formation.
Madelief A. M. Verwiel, Alexander B. Cook, Yiǧitcan Sümbelli, Nadia A. Erkamp, Jan C. M. van Hest   +4 more
wiley   +1 more source