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Article
Regulation of I1-imidazoline receptors on the sedation effect of dexmedetomidine in mice
Dexmedetomidine has been used as a sedative drug in the clinic for a long time. Many studies demonstrated that the sedative mechanism of dexmedetomidine might be related to the activation of α2-adrenoceptor (α...
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Article
Implicit finite difference wave equation forward modeling based on partial fraction expansion
Numerical dispersion caused by mesh discretization is a critical factor affecting finite difference numerical simulation accuracy. High-order implicit finite difference operator may be used to solve this probl...
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Article
A simplified calculation for adaptive coefficients of finite-difference frequency-domain method
The finite-difference frequency domain (FDFD) method is widely applied for simulating seismic wavefields, and a key to achieving successful FDFD simulation is to construct FDFD coefficients that can effectivel...
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Chapter and Conference Paper
Stochastic-Gradient-Descent-Based Max-Margin Early Event Detector
Max-margin-based early event detection is first solved by max-margin early event detector (MMED) proposed by Hoai and Torre [10]. In this study, the stochastic gradient descent mechanism is used to replace the qu...
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Article
Elevated soluble CD23 level indicates increased risk of B cell non-Hodgkin’s lymphomas: evidence from a meta-analysis
The aim of the present study was to determine whether circulating soluble CD23 (sCD23) was associated with B cells non-Hodgkin’s lymphomas (B-NHL). PubMed, EMBASE, and ISI Web of Science were extensively searc...
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Article
Open AccessOvarian thecoma-fibroma groups: clinical and sonographic features with pathological comparison
Ovarian thecoma-fibroma groups (OTFG) are uncommon sex cord-stromal neoplasms. The objective of the study was to demonstrate clinical and sonographic features of OTFG and compare with surgical histopathology.
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Article
Intensity contrast masks for gender classification
This work develops effective masks for AdaBoost-based gender classification. A set of intensity contrast masks around small regions of two neighbor pixels is proposed. The design exploits the sharp intensity c...
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Article
Watermark design based on Steiner triple systems
Constructing a set of watermarks of a specific structure may be one requirement for robust watermarking. This study aims to use the structure of Steiner triple systems to generate new watermarks. That is, the ...
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Article
Thermal stability and abrasion resistance of polyacrylate/nano-silica hybrid coatings
Polyacrylate (PAE)/nano-silica (SiO2) hybrids were prepared by an in situ sol–gel process of tetraethyl orthosilicate in the presence of PAE toluene solution. The hybrid coatings were fabricated using a PAE/SiO2 ...
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Article
Analyzing the mid-low porosity sandstone dry frame in central Sichuan based on effective medium theory
Tight gas sandstone reservoirs in Guang’an are characterized by wide distribution and low abundance. Sandstone samples from this area usually have low porosity and poor connectivity. We analyze the observed ve...
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Article
Electrophysiological mechanisms of sophocarpine as a potential antiarrhythmic agent
To examine the electrophysiological effects of sophocarpine on action potentials (AP) and ionic currents of cardiac myocytes and to compare some of these effects with those of amiodarone.
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Article
Thermal properties and liquid crystallinity of side-chain azobenzene copolymer containing pendant polyhedral oligomeric silsequioxanes
Vinylated polyhedral oligomeric silsesquioxane (POSS-M) was prepared by the reaction of POSS containing amine groups with acrylic acid. Azobenzene liquid crystalline copolymer (LCP-POSS) was then synthesized w...
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Article
Beta-receptor activation increases sodium current in guinea pig heart
To study the influence of β-receptor activation on sodium channel current and the physiological significance of increased sodium current with regard to the increased cardiac output caused by sympathetic excita...
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Article
Possible arrhythmiogenic mechanism produced by ibuprofen
The aim of the present study was to investigate the electrophysiological effect of ibuprofen on the cardiac action potentials (AP) and electrocardiograms (ECG), and to identify its arrhythmiogenic mechanism.
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Article
Electrophysiological effect of fluoxetine on Xenopus oocytes heterologously expressing human serotonin transporter
To investigate the electrophysiological effect of fluoxetine on serotonin transporter.