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The development of cyclotron-based radiopharmaceuticals: a comprehensive review of 64Cu and 123I-radiolabeled urea-based small molecule PSMA ligands
64 Cu and 123 I are attracting attention in taking up their role in the development and practical use of PSMA-targeting radiopharmaceuticals. The...
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Influence of methyl jasmonate and methyl jasmonate plus urea foliar applications on amino acids composition throughout ‘Tempranillo’ grape ripening over two seasons
This work studies the impact of foliar application of methyl jasmonate (MeJA) and methyl jasmonate plus urea (MeJA + Ur) on the evolution of amino...
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Sustained urea release performance of humic acid hydrogel for green vegetable growth environment evaluation
In view of the eutrophication of the water environment caused by fertilizer leaching and the problem of nondegradability of the current slow-release...
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Urea-catalyzed multicomponent synthesis of 4-arylideneisoxazol-5(4H)-one derivatives under green conditions
A simple and green one-pot, three-component procedure was used for the efficient synthesis of different isoxazol-5(4 H )-ones from aryl/heteroaryl...
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Urea-assisted synthesis of CoMoO4–NiMoO4 microspheres for the electrochemical energy storage
A series of CoMoO 4 –NiMoO 4 materials have been successfully synthesized via a urea-assisted hydrothermal method. During the process of this strategy,...
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A computational DFT insight into adsorption properties of urea and creatinine molecules on pristine B24O24 nanocluster
In this study, the sensing properties of the B 24 O 24 nanocage toward the urea/creatinine molecules are presented via density functional theory (DFT)...
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Allosteric Modulation for Widely Spread Orthologous Tyrosinase Enzyme by Short Peptidyl-Urea Analogue: Facile Syntheses of Spiro Compounds
The present work demonstrates the development of an efficient catalytic hybrid model (Tyr-SS2) to synthesize various spiro-oxindoles derivatives. We...
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Thermal cure kinetics of cold-setting melamine–urea–formaldehyde resins with high melamine content
Even though cure kinetics of melamine–urea–formaldehyde (MUF) resins with low melamine contents (0–20 mass%) and high-temperature curing have been...
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Environment-sensitive emission of anionic hydrogen-bonded urea-derivative–acetate-ion complexes and their aggregation-induced emission enhancement
Anions often quench fluorescence (FL). However, strong ionic hydrogen bonding between fluorescent dyes and anion molecules has the potential to...
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A green approach for the synthesis of 2-oxo-1,2,3,4-tetrahydropyrimidines through oxidative functionalization of methyl arenes/benzyl derivatives via in situ generated urea
The present work revealed a novel one-pot synthesis of 2-oxo-1,2,3,4-tetrahydropyrimidines. It involved the use of methyl arenes as a surrogate of...
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Urethane- and urea-modified polymeric sorbents enable efficient and selective removal of mercury(II) from water
Design and synthesis of the new polymeric adsorbents for selective and efficient removal of Hg 2+ from water is an attractive target. Cross-linked...
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Synthesis of Benzoselenazoles Catalyzed by Copper(I) Complex Supported on Magnetic Nanoparticles
In this paper, Fe 3 O 4 @bis(phenyl-imine)-CuI nanocomposite was successfully fabricated from available martials by a simple methos and well...
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Optimization of combined Reverse Osmosis: thermal Zero Liquid Discharge system parameters for an Ammonia and Urea production complex
Zero liquid discharge (ZLD) has shown to be a promising technology to recycle water with good quality. The ZLD objective is to purify the water from...
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Effects of urea and glycerol mixture on morphology and molecular mobility in thermoplastic starch/montmorillonite-type nanofiller composites studied using XRD and NMR
Starch-based polymer systems have attracted a great deal of interest as a potential alternative to conventional plastics for packaging applications....
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Urea-assisted ion-transport behavior in magnesium ion conducting solid polymer electrolyte membranes intended for magnesium batteries
In this paper, performance enhancement of magnesium ion conducting solid polymer electrolyte has been investigated with the incorporation of urea in...
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pH Mediated L-cysteine Aqueous Solution for Wool Reduction and Urea-Free Keratin Extraction
Regenerated keratin from waste wool is one of the most critical modern biomaterials due to its intrinsic biodegradability, biocompatibility, and...
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Optimization of Liquid Complex Fertilizer Formulations Using Phase Diagrams of Multicomponent Systems
AbstractThe paper describes a method for the optimization of liquid complex fertilizer (LCF) formulations using phase diagrams of multicomponent...
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Insights into the Electrochemical Behavior and Kinetics of NiP@PANI/rGO as a High-Performance Electrode for Alkaline Urea Oxidation
Efficient and low-cost electrocatalyst materials are highly in demand for energy generation from small organic materials. Herein, we developed...
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Refolding Behavior of Urea-Induced Denaturation Collagen
Exploration of the denaturation and refolding of natural collagen is important for the application of collagen and its denatured products. In this...
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One-pot catalytic synthesis of urea derivatives from alkyl ammonium carbamates using low concentrations of CO2
To reduce anthropogenic carbon dioxide (CO 2 ) emissions, it is desirable to develop reactions that can efficiently convert low concentrations of CO 2 ,...
