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Supersymmetry in the Standard Sachdev-Ye-Kitaev Model.
Supersymmetry is a powerful concept in quantum many-body physics. It helps to illuminate ground-state properties of complex quantum systems and gives relations between correlation functions. In this Letter, we show that the...
Chaotic-Integrable Transition in the Sachdev-Ye-Kitaev Model.
Quantum chaos is one of the distinctive features of the Sachdev-Ye-Kitaev (SYK) model, N Majorana fermions in 0+1 dimensions with infinite-range two-body interactions, which is attracting a lot of interest as a toy model for...
Cross-sectional and plan-view cathodoluminescence of GaN partially coalesced above a nanocolumn array
The optical properties of GaN layers coalesced above an array of nanocolumns have important consequences for advanced optoelectronic devices. GaN nanocolumns coalesced using a nanoscale epitaxial overgrowth technique have been...
Data and videos for ultrafast synchrotron X-ray imaging studies of metal solidification under ultrasound.
Bing Wang, Dongyue Tan, Tung Lik Lee, Jia Chuan Khong, Feng Wang, Dmitry Eskin, Thomas Connolley, Kamel Fezzaa, Jiawei Mi
Oct 10, 2018
The data presented in this article are related to the paper entitled 'Ultrafast synchrotron X-ray imaging studies of microstructure fragmentation in solidification under ultrasound' [Wang et al., Acta Mater. 144 (2018) 505-515]....
Cross-sectional and plan-view cathodoluminescence of GaN partially coalesced above a nanocolumn array
The optical properties of GaN layers coalesced above an array of nanocolumns have important consequences for advanced optoelectronic devices. GaN nanocolumns coalesced using a nanoscale epitaxial overgrowth technique have been...
Polycystin-1 inhibits eIF2α phosphorylation and cell apoptosis through a PKR-eIF2α pathway.
Yan Tang, Zuocheng Wang, JungWoo Yang, Wang Zheng, Di Chen, Guanqing Wu, Richard Sandford, Jingfeng Tang, Xing-Zhen Chen
Jan 17, 2018
Autosomal dominant polycystic kidney disease (ADPKD) is caused by mutations in PKD1 or PKD2 which encodes polycystin-1 (PC1) and polycystin-2, respectively. PC1 was previously shown to slow cell proliferation and inhibit...
Transformation and Identification between Two Generations Shanghai Dreams as a Political Melodrama
Xiaoping Wang
Mar 27, 2018
Shanghai Dreams (Qinghong青红), directed by Wang Xiaoshuai (王小帅,1966- ), is the first work created by a famed Chinese sixth-generation auteur to deal with the subject of construction of the “third line of defense” by focusing on...
Published by: Cambridge Journal of China Studies
Enhanced light extraction by photonic quasi-crystals in GaN blue LEDs
Philip A. Shields, Martin D. B. Charlton, Tom Lee, Majd E. Zoorob, Duncan W. E. Allsopp, Wang Nang Wang
Jul 01, 2009
The far-field profile of photonic quasi-crystal patterned and unpatterned LEDs, fabricated from commercial epitaxial substrates by electron beam lithography, has been measured prior to lapping and dicing. Emission enhancements...
An empirical model to evaluate the effects of environmental humidity on the formation of wrinkled, creased and porous fibre morphology from electrospinning
Abstract: Controlling environmental humidity level and thus moisture interaction with an electrospinning solution jet has led to a fascinating range of polymer fibre morphological features; these include surface wrinkles...
Serial Interval of COVID-19 among Publicly Reported Confirmed Cases.
We estimate the distribution of serial intervals for 468 confirmed cases of coronavirus disease reported in China as of February 8, 2020. The mean interval was 3.96 days (95% CI 3.53-4.39 days), SD 4.75 days (95% CI 4.46-5.07...
2019 novel coronavirus disease covid-19 China SARS-CoV-2 Wuhan coronavirus EPIDEMIOLOGY respiratory infections serial interval severe acute respiratory syndrome coronavirus 2 viruses Zoonoses Basic Reproduction Number Betacoronavirus covid-19 China Coronavirus Infections Humans Pandemics Pneumonia Viral SARS-CoV-2 Time Factors
Computation of three-dimensional flexural-gravity solitary waves in arbitrary depth
Fully-localised solitary waves propagating on the surface of a three-dimensional ideal fluid of arbitrary depth, and bounded above by an elastic sheet that resists flexing, are computed. The cases of shallow and deep water are...
An empirical model to evaluate the effects of environmental humidity on the formation of wrinkled, creased and porous fibre morphology from electrospinning.
Controlling environmental humidity level and thus moisture interaction with an electrospinning solution jet has led to a fascinating range of polymer fibre morphological features; these include surface wrinkles, creases and...
Enhanced variable reluctance energy harvesting for self-powered monitoring
Ying Zhang, Wei Wang, Junxiao Xie, Yaguo Lei, Junyi Cao, Ye Xu, Sebastian Bader, Chris Bowen, Bengt Oelmann
Sep 01, 2022
With the rapid development of microelectronic technology, wireless sensor nodes have been widely used in rotational equipment for health condition monitoring. However, for many low-frequency applications, there still remains...
Condition monitoring Energy harvesting Low-frequency rotation Variable reluctance /dk/atira/pure/subjectarea/asjc/2200/2215 name=Building and Construction /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering /dk/atira/pure/subjectarea/asjc/2100/2100 name=General Energy /dk/atira/pure/subjectarea/asjc/2300/2308 name=Management, Monitoring, Policy and Law
Computation of three-dimensional flexural-gravity solitary waves in arbitrary depth
Fully-localised solitary waves propagating on the surface of a three-dimensional ideal fluid of arbitrary depth, and bounded above by an elastic sheet that resists flexing, are computed. The cases of shallow and deep water are...
Magnetization of YBCO film with ac travelling magnetic waves of relatively short wavelengths
© 2017 Author(s). The magnetizations of the YBCO film with ac travelling magnetic waves of relatively short wavelengths were studied. The results have verified that the reported “intermediate value” of the superconducting...
Enhanced light extraction by photonic quasi-crystals in GaN blue LEDs
Philip A. Shields, Martin D. B. Charlton, Tom Lee, Majd E. Zoorob, Duncan W. E. Allsopp, Wang Nang Wang
Jul 01, 2009
The far-field profile of photonic quasi-crystal patterned and unpatterned LEDs, fabricated from commercial epitaxial substrates by electron beam lithography, has been measured prior to lapping and dicing. Emission enhancements...
Environmental Sustainability
Without embracing environmental sustainability (ES), the universal concept of Sustainable Development Goals (SDGs) cannot be achieved in today's world. As an inseparable part of SDGs, ES can help the nations to fulfil the goal...
environment protection integrating environmental sustainability natural resources sustainable economic growth UN Agenda None
Published by: Indonesia Strategic Sustainability
Differentiable surface splatting for point-based geometry processing
We propose Differentiable Surface Splatting (DSS), a high-fidelity differentiable renderer for point clouds. Gradients for point locations and normals are carefully designed to handle discontinuities of the rendering...
A triangular grid generation and optimization framework for the design of free-form gridshells
Gridshells have been widely used in various public buildings, and many of them are defined over complex free-form surfaces with complex boundaries. This emphasizes the importance of general grid generation and optimization...
Dynamic relaxation Free-form surface Grid generation Grid quality Gridshell /dk/atira/pure/subjectarea/asjc/1700/1706 name=Computer Science Applications /dk/atira/pure/subjectarea/asjc/1700/1704 name=Computer Graphics and Computer-Aided Design /dk/atira/pure/subjectarea/asjc/2200/2209 name=Industrial and Manufacturing Engineering
A triangular grid generation and optimization framework for the design of free-form gridshells
Gridshells have been widely used in various public buildings, and many of them are defined over complex free-form surfaces with complex boundaries. This emphasizes the importance of general grid generation and optimization...
Dynamic relaxation Free-form surface Grid generation Grid quality Gridshell /dk/atira/pure/subjectarea/asjc/1700/1706 name=Computer Science Applications /dk/atira/pure/subjectarea/asjc/1700/1704 name=Computer Graphics and Computer-Aided Design /dk/atira/pure/subjectarea/asjc/2200/2209 name=Industrial and Manufacturing Engineering
On the Second Telomere Maintenance Machine: Structure, Recruitment, and Regulation of the CST-Pol?/primase C-strand Fill-in Complex
Sarah Wang Cai
Jan 01, 0001
Telomeres are the terminal nucleo protein components of eukaryotic chromosomes that safeguard genome integrity. Human telomeric DNA consists of double-stranded (ds) 5'-TTAGGG-3' repeats terminating in a 3' single-stranded (ss)...
Published by: Rockefeller University
Serial interval of SARS-CoV-2 was shortened over time by nonpharmaceutical interventions.
Sheikh Taslim Ali, Lin Wang, Eric HY Lau, Xiao-Ke Xu, Zhanwei Du, Ye Wu, Gabriel M Leung, Benjamin J Cowling
Oct 12, 2020
Studies of novel coronavirus disease 2019 (COVID-19), which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), have reported varying estimates of epidemiological parameters, including serial interval...
Enhanced variable reluctance energy harvesting for self-powered monitoring
Ying Zhang, Wei Wang, Junxiao Xie, Yaguo Lei, Junyi Cao, Ye Xu, Sebastian Bader, Chris Bowen, Bengt Oelmann
Sep 01, 2022
With the rapid development of microelectronic technology, wireless sensor nodes have been widely used in rotational equipment for health condition monitoring. However, for many low-frequency applications, there still remains...
Condition monitoring Energy harvesting Low-frequency rotation Variable reluctance /dk/atira/pure/subjectarea/asjc/2200/2215 name=Building and Construction /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering /dk/atira/pure/subjectarea/asjc/2100/2100 name=General Energy /dk/atira/pure/subjectarea/asjc/2300/2308 name=Management, Monitoring, Policy and Law
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