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Semiconducting Metal Oxides: Composition and Sensing Performance
The gas sensingGas sensing performance of semiconductingSemiconducting metal oxide is directly related to its composition which can affect the...
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Semiconducting Metal Oxides: Microstructure and Sensing Performance
Gas sensors have aroused great attentions in various fields. High-performance sensitive materialsMaterials are the key factor in the practical...
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Zigzag boron nitride nanotube functionalization as a sensor for the recognition of group IIA (Mg2+, Ca2+) metal ions, quasi-metal (Si2+, Ge2+) ions, and transition metal (Cu2+, Zn2+) ions: a computational study
ContextBoron nitride nanotubes (BNNTs) provide an exceptional and sophisticated platform for detecting metal ions with high surface area and...
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Ruthenium behavior in the reactor cooling system in case of a PWR severe accident: study of oxidative conditions with stainless steel tube
In the research field on severe accidents in nuclear power plant, a specific scenario correspond to accident with oxidative conditions for which...
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A comprehensive review of methods of heat transfer enhancement in shell and tube heat exchangers
A wide range of studies was conducted to increase the heat transfer rate and reduce the size and cost of shell and tube heat exchangers (STHE). The...
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Experimental and numerical study on heat transfer characteristic of nitrate molten salt-based nanofluids in tube with twisted tape
Nitrate molten salts are extensively applied in Concentrating Solar Power plant as high-temperature thermal energy storage and heat transfer medium....
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Discovery of metal-binding proteins by thermal proteome profiling
Metal-binding proteins (MBPs) have various and important biological roles in all living species and many human diseases are intricately linked to...
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Applications of Semiconducting Metal Oxide Gas Sensors
Since the discovery of gas sensingGas sensing properties of metal oxides in the 1960s, semiconductingSemiconducting metal oxides (SMO)-based gas...
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Metal-free organocatalytic S-formylation of thiols using CO2
S-formylation of thiols is achieved via an enzymatic process catalysed by formate dehydrogenase enzyme that fixes CO 2 onto substrates, which plays a...
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Titania hybridized melamine–formaldehyde aerogel for online in-tube solid-phase microextraction of polycyclic aromatic hydrocarbons prior to HPLC–DAD
In order to improve the selectivity and stability of melamine–formaldehyde (MF) aerogel, it was composited with TiO 2 aerogel. A TiO 2 -MF hybrid...
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Metal Recovery from E-wastes
Waste electrical and electronic equipment (WEEE) is an important secondary resource of metals and critical raw materials. Printed circuit boards...
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Experimental determination of the heat transfer coefficients of shell-and-tube heat exchangers with different hollow fiber arrangements
To maximize heat transfer in heat exchangers (HEs), it is important to enlarge the active surface area and to ensure that the whole surface is in...
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Porous polycyclic aromatic heterocycles via metal-free annulative π-extension
The synthesis of nitrogen-containing polycyclic aromatic heterocycles (PAHs) is important because of their expanding range of applications. Over the...
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Current state and future prospects of liquid metal catalysis
The need for advances in the sustainable production of fuels and chemicals has accelerated the push for innovation in catalytic systems that enable...
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Influence of the crystalline structure of Co-Mo precursors on the hydrodesulfurization performance of unsupported tube-like Co-Mo sulfide catalysts
A series of Co-Mo sulfide catalysts with tube-like hollow structure were prepared by a low temperature pre-sulfurization method using various CoMoO 4 ...
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Two-step extraction for the evaluation of metal–organic framework impregnated materials
Metal–organic frameworks (MOFs) are widely used for gas adsorption, separation, and sensing materials. In most cases, MOFs are not used in their...
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Thermo-hydraulic performance investigation of triple-tube heat exchanger with MXene-based various shape hybrid nanofluids
The present investigations theoretically explored MXene-based dissimilar-shaped nanoparticle (CuO spherical, MWCNT cylindrical, Al 2 O 3 blade, graphene...
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Utilization of Silicon Enriched Natural Halloysite Nano Tube: Mechanical, Tribological, and Corrosion Behaviour in Magnesium Matrix Composites
Natural tubular clay nanoparticles called halloysite nano tube (HNTs) are constructed of aluminosilicate kaolin sheets that have been repeatedly...
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Parameters of Pressure Waves in a Conical Shock Tube Taking into Account the Dynamics of the Membrane Rupture
Abstract—A technique for studying the shock-wave and fragmentation action as a result of a vessel rupturing under pressure is developed and tested....
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Biofilm-Mediated Heavy Metal Removal from Aqueous System by Multi-Metal-Resistant Bacterial Strain Bacillus sp. GH-s29
Worldwide ever-augmenting urbanization, modernization, and industrialization have contributed to the release of pernicious compounds and a variety of...
