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Results: 3302
Performing Locality and Identity
Lijun Zhang
Sep 21, 2016
The paper examines the fusion of narratives, time, space, and personal identity through ethnographic study of rickshaw driver’s performance in the context of “Hutong tour” as a form of urban tourism in Beijing, a cosmopolitan...
Bayesian semi-supervised learning for uncertainty-calibrated prediction of molecular properties and active learning.
Yao Zhang, Alpha A Lee
Jan 27, 2020
Predicting bioactivity and physical properties of small molecules is a central challenge in drug discovery. Deep learning is becoming the method of choice but studies to date focus on mean accuracy as the main metric. However...
Bayesian semi-supervised learning for uncertainty-calibrated prediction of molecular properties and active learning.
Yao Zhang, Alpha A Lee
Sep 06, 2019
Predicting bioactivity and physical properties of small molecules is a central challenge in drug discovery. Deep learning is becoming the method of choice but studies to date focus on mean accuracy as the main metric. However...
Bleached Light Verb in Future Tense in Mandarin
Xiaoya YE
Mar 27, 2018
In Mandarin, “yao” has more than one meaning. It can be used as a regular verb which means “to want”; it can also be used as a future tense indicator which means “will” or “shall”. The author's hypothesis in this paper is that...
Identifying degradation patterns of lithium ion batteries from impedance spectroscopy using machine learning.
Forecasting the state of health and remaining useful life of Li-ion batteries is an unsolved challenge that limits technologies such as consumer electronics and electric vehicles. Here, we build an accurate battery forecasting...
Published by: Nature Communications
Identifying degradation patterns of lithium ion batteries from impedance spectroscopy using machine learning
Abstract: Forecasting the state of health and remaining useful life of Li-ion batteries is an unsolved challenge that limits technologies such as consumer electronics and electric vehicles. Here, we build an accurate battery...
Identification of high risk clinical and imaging features for intracranial artery dissection using high-resolution cardiovascular magnetic resonance
Abstract: Background: Intracranial artery dissection (IAD) often causes headache and cerebral vascular ischemic events. The imaging characteristics of IAD remain unclear. This study aims to characterize the appearance of culprit...
Germanium-lead perovskite light-emitting diodes.
Reducing environmental impact is a key challenge for perovskite optoelectronics, as most high-performance devices are based on potentially toxic lead-halide perovskites. For photovoltaic solar cells, tin-lead (Sn-Pb) perovskite...
Effects of Educational Attainment and Housing Condition on Self-Rated Health in Old Age
Yuan Yao, Shun Zhang, Aihong Li
Jan 28, 2022
In China, the health of the elderly has long been discussed, but few have investigated the diversity of the aging pattern in later life of this population. Although a large body of literature has approved the positive...
Features and control of submerged horizontal vortex in stepped dissipation wells
B Zhang, M Shi, L Yao, W Wan
Jul 26, 2020
Unlike a horizontal intake vortex, a submerged horizontal vortex is not bounded by a free surface. It has an axial air core submerged in a vessel such as a dissipation well. Due to the motion of its bound point (where...
Digital Transformation of Enterprises and the Governance of Executive Corruption
Yao Zhang, Xuemeng Guo
Apr 07, 2022
This paper measures enterprise digital transformation by the method of text analysis and empirically tests the impact of enterprise digital transformation on the executives' corruption. We find that the higher degree of digital...
First birth following spindle transfer for mitochondrial replacement therapy
In this issue, Zhang et al. (2017) report the birth of a healthy boy after mitochondrial replacement therapy (MRT) by spindle transfer to prevent transmission of mitochondrial disease from mother to child. The case was first...
Germanium-lead perovskite light-emitting diodes
Abstract: Reducing environmental impact is a key challenge for perovskite optoelectronics, as most high-performance devices are based on potentially toxic lead-halide perovskites. For photovoltaic solar cells, tin-lead (Sn–Pb)...
Emergence of interfacial polarons from electron-phonon coupling in graphene/h-BN van der Waals heterostructures
van der Waals heterostructures, vertical stacks of layered materials, offer new opportunities for novel quantum phenomena which are absent in their constituent components. Here we report the emergence of polaron quasiparticles...
A Blind Print-Recapture Robust Watermark Scheme by Calculating Self-Convolution
A blind print-recapture robust watermark scheme is proposed. Watermark patterns are embedded into the space domain of a color image and can be detected from a print-recaptured version of the image without knowledge of the...
Dynamic pricing for responsive demand to increase distribution network efficiency

This paper designs a novel dynamic tariff scheme for demand response (DR) by considering networks costs through balancing the trade-off between network investment costs and congestion costs. The objective is to actively...

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