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Open AccessImplantable cardiac monitor and leadless pacemaker in the management of syncope due to intermittent high-degree atrioventricular block: a case report
Lead dislodgements, tricuspid valve failure, and wound infections are prominent issues addressed by leadless pacemakers (LPM). These devises have emerged as viable alternatives to conventional transvenous pace...
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Article
Isothermal Vapor–Liquid Equilibrium for the Binary System of Trans-1,3,3,3-tetrafluoropropene and 1,1,1,3,3-Pentafluoropropane
In this work, the isothermal vapor–liquid equilibrium (VLE) of trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)) and 1,1,1,3,3-pentafluoropropane (HFC245fa) binary system, along with the saturated vapor pressur...
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Article
Release of the additive metals from 3 commonly used plastics during the degradation under the treatment of UV irradiation
Additive metals are continuously released into the environment during the photo-degradation of plastics into microplastics, but this phenomenon has not been reported by many studies. Herein, we investigated th...
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Article
Equilibrium and mechanism studies of gold(I) extraction from alkaline aurocyanide solution by using fluorine-free ionic liquids
Solvent extraction based on ionic liquids is generally considered to be an environmentally benign and effective technology for gold(I) recovery. The aim of this work is to study gold(I) extraction from aurocya...
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Article
Theoretical Analysis of the Decomposition Pathways and Species of Environmentally Friendly Insulation Gas C6F12O Based on the DFT and TST
C6F12O (1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)pentan-3-one) is one of the most potential alternative insulation medium to SF6 due to its excellent electrical strength and environmental effect. Although ...
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Article
Open AccessNew Insights into CO2 Adsorption on Layered Double Hydroxide (LDH)-Based Nanomaterials
The interlamellar spacing of layered double hydroxides (LDHs) was enlarged by dodecyl sulfonate ions firstly, and then, (3-aminopropyl)triethoxysilane (APS) was chemically grafted (APS/LDHs). The structural ch...
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Article
FeCl3-modified Co–Ce oxides catalysts for mercury removal from coal-fired flue gas
FeCl3-modified Co–Ce oxides catalysts were prepared by a glycine–nitrate combustion method followed by FeCl3 impregnation, and Hg0 removal efficiencies of the obtained samples were investigated in a laboratory-sc...
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Article
Comparative study of Co/TiO2, Co–Mn/TiO2 and Co–Mn/Ti–Ce catalysts for oxidation of elemental mercury in flue gas
The Co–Mn/Ti–Ce catalyst prepared by sol–gel and impregnation method was evaluated for catalytic oxidation of Hg0 in the simulated flue gas compared with Co/TiO2 and Co–Mn/TiO2. The results showed that Co–Mn/Ti–C...
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Article
Open AccessInvestigation of Hexagonal Mesoporous Silica-Supported Composites for Trace Moisture Adsorption
Moisture control is an important part of effective maintenance program for gas-insulated switchgear (GIS). Herein, hexagonal mesoporous silica (HMS) materials were synthesized by adopting dodecylamine as a str...