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The association between frailty and vascular dementia
Frailty is a clinically recognized syndrome that results from an age-associated decline in reserve and function across multiple physiological systems.1 There are two commonly used clinical definitions. The Rookwood definition...
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Blockchain and FEF-Based Lightweight Anonymous Authentication Protocol for Wireless Medical Sensor Networks
Authentication ensures the privacy of patients by enabling access control within wireless medical sensor networks. However, many schemes do not consider the resource-constrained environments, making those protocols unusable....
Vortex coupling in trailing vortex-wing interactions
The interaction of trailing vortices of an upstream wing with rigid and flexible downstream wings has been investigated experimentally in a wind tunnel, using particle image velocimetry, hot-wire, force and deformation...
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The High-Quality Development of China's Publication Printing Industry From an Environmental Perspective
In this article, we measure the change in the green total factor productivity of the publication printing industry in 31 provinces in China between 2013 and 2019. An additive Luenberger-Hicks-Moorsteen total factor productivity...
Vortex coupling in trailing vortex-wing interactions
The interaction of trailing vortices of an upstream wing with rigid and flexible downstream wings has been investigated experimentally in a wind tunnel, using particle image velocimetry, hot-wire, force and deformation...
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Secondary Metabolites of Osmanthus fragrans
Osmanthus fragrans (scientific name: Osmanthus fragrans (Thunb.) Lour.) is a species of the Osmanthus genus in the family Oleaceae, and it has a long history of cultivation in China. O. fragrans is edible and is well known for...
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Sentiment Analysis of the Consumer Review Text Based on BERT-BiLSTM in a Social Media Environment
Xueli Zhou
Dec 21, 2022
In this paper, a BERT-BiLSTM-based consumer review text sentiment analysis method in the e-commerce big data field is proposed. First, the unlabeled text is trained using the BERT training model for the language introduced in...
Revealing the Drag Instability in One-fluid Nonideal Magnetohydrodynamic Simulations of a 1D Isothermal C-shock
PG Gu, CY Chen, E Shen, CC Yen, MK Lin
Aug 19, 2022
Abstract C-type shocks are believed to be ubiquitous in turbulent molecular clouds thanks to ambipolar diffusion. We investigate whether the drag instability in 1D isothermal...
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Outsourcing natural resource requirements within China.
Consumption demands are final drivers for the extraction and allocation of natural resources. This paper investigates demand-driven natural resource requirements and spatial outsourcing within China in 2012 by using the latest...
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Distribution of horseradish peroxidase (HRP)- anti-HRP immune complexes in mouse spleen with special reference to follicular dendritic cells
The distribution of immune complexes has been studied in mouse spleen stimulated to contain many germinal centers (GC?s). Horseradish peroxidase (HRP)-anti-HRP complexes were used as an appropriately precise and sensitive model....
Published by: Rockefeller University
The different catalytic roles of the metal- binding ligands in human 4-hydroxyphenylpyruvate dioxygenase
4‐Hydroxylphenylpyruvatedioxygenase (HPPD) is a non‐haem iron(II)‐dependent oxygenase that catalyzes the conversion of 4‐hydroxylphenylpyruvate (HPP) to homogentisate (HG). In the active site, a strictly conserved 2‐His‐1‐Glu...
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Impact of Irradiation on the Pharmacokinetics and Biotransformation of Tamoxifen.
BACKGROUND: The optimal procedure for combining radiotherapy (RT) with tamoxifen treatment is controversial as RT may alter the pharmacokinetics and biotransformation of tamoxifen. The present study investigated this potential...
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The different catalytic roles of the metal- binding ligands in human 4-hydroxyphenylpyruvate dioxygenase
4‐Hydroxylphenylpyruvatedioxygenase (HPPD) is a non‐haem iron(II)‐dependent oxygenase that catalyzes the conversion of 4‐hydroxylphenylpyruvate (HPP) to homogentisate (HG). In the active site, a strictly conserved 2‐His‐1‐Glu...
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Masks for COVID-19.
Sustainable solutions on fabricating and using a face mask to block the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spread during this coronavirus pandemic of 2019 (COVID-19) are required as society is directed...
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Liquid jet leaping from a free surface
Jun Zou, Fangye Lin, Chen Ji, Min Pan
Jul 14, 2017
We investigate the characteristics of a liquid jet ejected from an inclined tube, which is submerged immediately under a free surface. Jets are classified into three regimes: the curtain regime, transition regime, and column...
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