Results 141 to 150 of about 670,872 (365)

Development of a Novel, All‐Aromatic High Tensile Modulus Liquid Crystalline Polyimide for Fused Filament Fabrication Applications

Advanced Functional Materials, EarlyView.
A novel, high tensile modulus, fully aromatic thermotropic liquid crystalline polyimide (LCPI) with better solvent resistance and thermal stability is synthesized. Tensile specimens are fabricated using both injection molding and FFF processes, accomplished via lower viscosity enabled by the LC phase.
Zhenning Yu, Mia Carrola, Bingqian Zheng, Loon‐Seng Tan, Amir Asadi, Christopher A. Crouse, Hilmar Koerner   +6 more
wiley   +1 more source

Half Potential on Geometric Crystals and Connectedness of Cellular Crystals [PDF]

arXiv, 2019
For any simple complex algebraic group, we define upper/lower half-decorated geometric crystals and show that their tropicalization will be upper/lower normal Kashiwara's crystals. In particular, we show that the tropicalization of the half-decorated geometric crystal on the big Bruhat cell(=$B^-_{w_0}:=B^-\cap U\bar w_0 U$) is isomorphic to the ...
arxiv  

Electrostatic repulsion-driven crystallization model arising from filament networks

, 2013
The crystallization of bundles in filament networks interacting via long-range repulsions in confinement is described by a phenomenological model.
de la Cruz, Monica Olvera, Yao, Zhenwei
core   +1 more source

Stable Radical Polymers as New Electroactive Materials: Synthesis, Properties, and Emerging Applications

Advanced Functional Materials, EarlyView.
This review covers the recent advances in the synthesis and properties of stable radical polymers (SRPs) and presents their applications in electronics, magnetics, optoelectronics, and biomedicines. The review concludes with a discussion of the challenges in radical chemistry and functionalization, while shedding light on the groundbreaking potential ...
Yufeng Xiong, Yingjiang Li, Xinfang Cui, Shiwei Li, Xiangdong Peng, Yanyun Ju, Tong Zhou, Rui Feng, Yang Zhang, Zehong Wang, Qing Wang, Lijie Dong   +11 more
wiley   +1 more source

The Stirring Effect on the Crystal Morphology of p-Acetamidobenzoic Acid Solution Crystallization

Crystals
This work investigates the stirring effect on p-Acetamidobenzoic Acid (p -AABA) crystal morphology through single crystal cultivation, crystal face growth rate, and nucleation supersaturation measurements, molecular simulation (MS), and computational ...
Rui Dong, Fan Wang, Dingding Jing, Yong Liu, Ying Bao   +4 more
doaj   +1 more source

Assignment of Framework Types to the Zeolite Crystals in the Inorganic Crystal Structure Database [PDF]

arXiv, 2009
In this work the framework type was assigned to 1370 zeolite crystals included in the Inorganic Crystal Structure Database.
arxiv  

Optical Hydrogen Sensing Materials for Applications at Sub‐Zero Temperatures

Advanced Functional Materials, EarlyView.
This study demonstrates the viability of optical hydrogen sensors at temperatures as low as −60°C. Using advanced metal hydride materials, the sensors detect hydrogen with high sensitivity, speed, and stability across a wide range of concentrations. These findings open doors for safe hydrogen detection in extreme cold, enabling applications in aviation,
Ziqing Yuan, Herman Schreuders, Robert Dankelman, Bernard Dam, Lars J. Bannenberg   +4 more
wiley   +1 more source

Progress of Pharmaceutical Continuous Crystallization

Engineering, 2017
Crystallization is an important unit operation in the pharmaceutical industry. At present, most pharmaceutical crystallization processes are performed in batches.
Dejiang Zhang, Shijie Xu, Shichao Du, Jingkang Wang, Junbo Gong   +4 more
doaj   +1 more source

Decorations on Geometric Crystals and Monomial Realizations of Crystal Bases for Classical Groups [PDF]

arXiv, 2013
We shall describe explicitly the decoration functions for certain decorated geometric crystals of classical groups and we shall show that they are represented in terms of monomial realizations of crystal bases.
arxiv  

CRYSTALLIZATION OF SUPERCOOLED WATER BY ULTRASONIC IRRADIATION [PDF]

, 1957
W. C. Swinbank
openalex   +1 more source