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Switchable-hydrophilicity solvent liquid–liquid microextraction combined with smartphone digital image colorimetry for the determination of palladium in catalytic converters
Switchable-hydrophilicity solvent liquid–liquid microextraction was coupled with smartphone digital image colorimetry for the determination of...
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A New Approach for the Determination of Metronidazole Using Switchable Solvent Coupled with Au-MWCNTs-Modified Electrochemical Sensor
In this work, a new liquid-phase microextraction method coupled with an electrochemical technique using a switchable solvent was proposed for the...
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Sustainable vortex assisted liquid phase microextraction based on fatty acid switchable solvent for selective and accurate analysis of manganese in food samples
In this research article, a sustainable fatty acids switchable solvent based vortex assisted liquid phase microextraction (SS-VA-LPME) method coupled...
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Combination of switchable hydrophilic solvent liquid–liquid microextraction with QuEChERS for trace determination of triazole fungicide pesticides by GC–MS
This work first proposed a novel green and efficient method based on Quick, Easy, Cheap, Efficient, Rugged, and Safe pretreatment (QuEChERS) combined...
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Switchable aqueous catalytic systems for organic transformations
In living organisms, enzyme catalysis takes place in aqueous media with extraordinary spatiotemporal control and precision. The mechanistic knowledge...
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Triethylamine–Water as a Switchable Solvent for the Synthesis of Cu/ZnO Catalysts for Carbon Dioxide Hydrogenation to Methanol
Cu/ZnO catalyst precursors for industrial methanol synthesis catalysts are traditionally synthesised by coprecipitation. In this study, a new...
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Simultaneous Determination of Azaperone and Azaperol in Swine Adipose Samples Using Switchable Fatty Acid–Based CO2-Effervescence–Ameliorated Emulsification Microextraction
In this work, CO 2 effervescence–assisted emulsification microextraction method using an efficient switchable solvent was proposed for the enrichment...
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Exploring the Use of Switchable Hydrophilicity Solvents as Extraction Phase for the Determination of Food-Packaging Contaminants in Coconut Water Samples by Gas Chromatography-Mass Spectrometry
This work proposes, for the first time, a method based on homogenous liquid-liquid microextraction with switchable hydrophilicity solvent as...
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An eco-friendly and sensitive deep eutectic solvent-based liquid-phase microextraction procedure for extraction preconcentration of Pb (II) ions
In recent years, interest in green solvents, which are environmentally friendly, easy to prepare and biodegradable, and in their applications in...
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Effervescence-assisted dual microextraction of PAHs in edible oils using lighter-than-water phosphonium-based ionic liquids and switchable hydrophilic/hydrophobic fatty acids
Herein, we developed a novel effervescence-assisted dual microextraction method, abbreviated as EM-LPSH, using lighter-than-water phosphonium-based...
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Application of Response Surface Methodology for Optimization of Conditions for Nickel Determination in Water and Vegetables by Switchable Solvent based Liquid Phase Microextraction
AbstractA novel switchable-hydrophilicity solvent based liquid phase microextraction coupled with flame atomic absorption spectrometry has been...
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Intelligent Surfaces Thermally Switchable between the Highly Rough and Entirely Smooth States
Reversible switching from a highly rough surface to another entirely smooth surface under external stimuli is crucial for intelligent materials...
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Solvent-Free Synthesis of Self-Healable and Recyclable Crosslinked Polyurethane Based on Dynamic Oxime-Urethane Bonds
Polyurethane is widely used for its versatility in design and range of performance. Self-healing and recyclable dynamic polyurethane networks have...
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Switchable Hydrophilicity Dispersive Solvent-Based Liquid-Liquid Microextraction Coupling to High-Performance Liquid Chromatography for the Determination of Amphenicols in Food Products
Antibiotic residue has become a serious issue of food safety, due to the emergence of drug-resistant bacteria and their toxic side effects....
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Synthesis of Helical Poly(phenylacetylene)s Carrying Dendritic Pendants with Varied Branching Densities Through Polymerization in Different Solvents
Helical poly(phenylacetylene)s (PPAs) have received extensive attention because of their features in dynamic chirality and promising applications....
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Development of a Liquid–Liquid Microextraction Method Based on a Switchable Hydrophilicity Solvent for the Simultaneous Determination of 11 Drugs in Urine by GC–MS
A new and green liquid–liquid microextraction method based on a switchable hydrophilicity solvent for the determination of 11 drugs in urine is...
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Homogeneous Liquid–Liquid Microextraction
The development of liquid phase microextraction methods has led to significant progress in extraction processes by overcoming several challenges...
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Superwetting cotton textiles for separation of oil/water mixtures
The industrial revolution has led to a frequent leakage of crude oil into marine waters and the contamination of wastewater with various oils and...
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Design of dual stimuli-responsive gels with physical and chemical properties that vary in response to light and temperature and cell behavior on their surfaces
Cell behaviors are highly sensitive to the surrounding environment. Therefore, in regulating cells, biomaterial substrates should be designed so...
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Conducting Polymers as Drug Release Systems
Conducting polymers, also known as electroactive polymers and intrinsically conducting polymers (ICPs), are materials that combine the conductivity...