Results 111 to 120 of about 51,560 (304)

Circuit breakers with uncertainty about the presence of informed agents: I know what you know . . . I think [PDF]

This study conducts experimental asset markets to examine the effects of circuit breaker rules on market behavior when agents are uncertain about the presence of private information. Our results unequivocally indicate that circuit breakers fail to temper
Bryan K. Church, Lucy F. Ackert, Narayanan Jayaraman   +2 more
core  

An experimental study of circuit breakers: the effects of mandated market closures and temporary halts on market behavior [PDF]

, 1999
This paper analyzes the effect of circuit breakers on price behavior, trading volume, and profit-making ability in a market setting. We conduct nine experimental asset markets to compare behavior across three regulatory regimes: market closure, temporary
Ackert, Lucy F., Church, Bryan K., Jayaraman, Narayanan   +2 more
core  

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Analysis and Optimization of EMUs Main Circuit Breaker Based on Adams and AMESim Joint Simulation Technology

机车电传动, 2019
The contact of the main circuit breaker of EMUs will produce a great impact force in the closing process, which will cause bounce of the moving contact and lead to arc pulling between the contact, resulting in a large number of hot burns of contact ...
Wenming DENG, Junyong WANG, Anshe SU, Wenbin GAO, Junfeng WANG   +4 more
doaj  

Carbon Contacts to Proteins Enable Robust, Biocompatible Electronic Junctions with Near‐Activation‐less Conduction Down to 10 K

Advanced Functional Materials, EarlyView.
A robust solid‐state protein junction with a semi‐transparent eC/Au electrode allows photoexcitation of the bacterio‐rhodopsin, bR layer, to isomerize the bR retinal. The resulting photo‐response shows the protein is functional in the solid‐state junction.
Shailendra K. Saxena, Sudipta Bera, Tatyana Bendikov, Israel Pecht, Mordechai Sheves, David Cahen   +5 more
wiley   +1 more source

Paralleled SiC MOSFETs Circuit Breaker With a SiC MPS Diode for Avalanche Voltage Clamping

IEEE Open Journal of Power Electronics
This paper proposes a solid-state circuit breaker comprising silicon carbide (SiC) MOSFETs and a SiC diode, based on the principle of avalanche voltage clamping.
Taro Takamori, Keiji Wada, Wataru Saito, Shin-ichi Nishizawa   +3 more
doaj   +1 more source

The Invisible Power of MacHines Revisiting the Proposed Flash Order Ban in the Wake of the Flash Crash [PDF]

, 2011
Technological innovation continues to make trading and markets more efficient, generally benefitting market participants and the investing public.
Sandler, Austin J.
core   +1 more source

Actuating and Sensing Composites of Liquid Crystal Elastomers and Poly(ionic liquid)s

Advanced Functional Materials, EarlyView.
Ionic conductive, mechanically tough, flexible, and stretchable filaments of a composite material comprising a liquid crystal elastomer and a poly(ionic liquid) are produced through 3D printing, which exhibit large actuation strain under stimulation and electrical resistance variation in response to deformation or environmental condition changes. Their
Zeping Liu, Xiaofeng Zheng, Shaoxia Zhang, Long Xu, Meng Liu, Jeremy Baribeault St‐Germain, Yue Zhao   +6 more
wiley   +1 more source

Spin‐Dependent Generation of Surface‐Bound Radicals Toward Selective and Long‐Lasting Water Purification

Advanced Functional Materials, EarlyView.
This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang, Zhonglin Chen, Jimin Shen, Pengwei Yan, Jing Kang, Binyuan Wang, Shengxin Zhao, Xiaoguang Duan   +7 more
wiley   +1 more source

Thermodynamic Conditions in Quenching Chamber of Low Voltage Circuit Breaker [PDF]

, 2009
Práce se zabývá studiem procesů probíhajících při zhášení silnoproudého oblouku ve zhášecí komoře jističe. Je zaměřena na výpočet dynamiky tekutin a teplotního pole v okolí elektrického oblouku.
Urban, Ferdinand
core