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Diffusion behavior of free water and bound water in insulation paper based on Langmuir model
Moisture in oil–paper insulation threatens the safe operation of transformers. Consequently, the diffusion, migration, and equilibrium behavior of...
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A Low Cost, Green Sustainable and Biodegradable Biomass-based Fluorine-free Water and Oil Repellent
With the global ban on plastics intensifying, the substitution of plastic with paper has garnered increasing attention. However, the inadequate water...
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A novel strategy for preparation of solvent-free high-solid content water-based polyurethane
Eethylenediamine (EDA), isophorone diamine (IPDA), diethylenetriamine (DETA), N- β- (aminoethyl)- γ- aminopropylmethyl dimethoxysilane (KH602) and...
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Experimental investigation of heat transfer enhancement through free single jet im**ement using TiO2-water nanofluid
An experimental investigation is performed on the heat transfer performance through free single jet im**ement technique using TiO 2 -water nanofluid...
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Formulation and Characterization of Novel Cereal Gluten-Free Pasta from Semi-Popped Makhana, Water Chestnut, and Potato
Cereal gluten-free (CGF) products have been popular in recent years, supporting a growing demand as they appeal not only to persons with medical...
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Barrier-free molecular reorientations in polyhedral water clusters
The structural stability of the weakest bonded configurations of water clusters in the form of gas hydrate cavities D and T, as well as in the form...
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Preparation and characterization of surfactant-free CNT based nanofluid in EG/water (60:40 ratio) basefluid for refrigerant application
This study aims to prepare a surfactant-free, stable CNT nanofluid to be used as secondary refrigerant. Antifreeze having EG/water was chosen as a...
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Paper-based sensor based on lead-free manganese halide for the determination of water content in organic solvents
A highly stable and luminescent lead-free manganese(II) halide hybrid MnBr 4 (TMN) 2 (C 34 H 42 Br 4 MnN 4 ) was designed and synthesized by introducing a large...
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The effect of ester and ether ratio on air permeability, windproof and mechanical properties of solvent-free water-based polyurethane foam
Solvent-borne polyurethane (PU) is the main product in PU synthetic leather, which has soft handling, breathability, and moisture permeability...
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Water-soluble quaternized copolymers as eco-friendly cationic modifiers of cotton fabrics for salt-free reactive dyeing applications
The modification of cotton fabrics with water-soluble cationic copolymers for salt-free dyeing applications with reactive dyes is explored in the...
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The energy-free purification of trace thallium(I)-contaminated potable water using a high-selective filter paper with multi-layered Prussian blue decoration
Thallium is a highly toxic metal, and trace amount of thallium(I) (Tl + ) in potable water could cause a severe water crisis, which arouses the...
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Synthesis and Application of Fluorine-Free Waterborne Polyurethane-Acrylate Water-Repellent Finishing Agent
Functional textiles are widely concerned because of their potential applications in various fields, water-repellent textiles play a vital role in...
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A low-cost water hyacinth-based adsorbent for free fatty acids removal from waste cooking oil: kinetic, isotherm, and thermodynamic studies
The pre-treatment of waste cooking oil (WCO) by removing free fatty acids (FFAs) is pivotal for biodiesel production. This study develops a low-cost,...
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Mild and metal-free Birch-type hydrogenation of (hetero)arenes with boron carbonitride in water
The direct reduction of inert planar arenes and heteroarenes with visible light remains rarely explored, as the energy of one visible-light photon is...
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Linear Free-Energy Relationships (LFER) and Solvation Thermodynamics: The Case of Water and Aqueous Systems
The Abraham solvation parameter model, known alternatively as the Linear Solvation-Energy Relationships (LSER) model, is critically examined for its...
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Determination of free chlorine concentration and pH of the water using neural network based colorimetric method
The free chlorine concentration and pH of the water must be constantly monitored and controlled for reasons such as disinfection effectiveness,...
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RuNi heterojunction alloy decorated cellulose filter as binder-free high-efficiency electrocatalyst for water splitting
In light of the resplendent prospect of water electrolysis, the development of cost-effective, robust and efficient hydrogen/oxygen evolution...
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Isolation of cellulose microfibers and nanofibers by mechanical fibrillation in a water-free solvent
Cellulose from vegetable sources is the most abundant biopolymer on earth. In plants, cellulose is a reinforcement element that conforms to a...
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Metal free activation of water and ammonia by neutral tricoordinate pyramidal boron: a computational study
High-level ab-initio calculations show neutral tri-coordinate pyramidal boron centers P 3 B and As 3 B that can be used to activate H 2 O and NH 3 molecule....
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A novel catalyst-free method for the synthesis of mono-N-substituted thioureas in water
Mono substituted thioureas are valuable chemical building blocks for the synthesis of pharmaceutically relevant molecules in both academia and the...
