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561
Response Surface Optimization of a Rapid Ultrasound-Assisted Extraction Method for Simultaneous Determination of Tetracycline Antibiotics in Manure
Published 2015-01-01“…The analytes were determined using high-performance liquid chromatography with ultraviolet detector. The influence of several variables on the efficiency of the extraction procedure was investigated by single-factor experiments. …”
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562
Synthesis of Some Metal Complexes with New Heterocyclic Ligand (5-(((2-(3-(1<i>H</i>-indol-3-yl)acryloyl)phenyl)amino)methylene)-2-thiooxodihydropyrimidine-4,6(1<i>H</i>,5<i>H</i>)...
Published 2025-01-01“…The results of spectrophotometry, nuclear magnetic resonance of proton (H-NMR), infrared spectroscopy (FTIR), ultraviolet and visible (UV-vis) spectroscopy, X-ray diffraction (XRD), elemental analysis (CHNS) and molar conductivity measurements were used to suggest the proposed structures. …”
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563
Research progress of light-curing 3D printing polymer materials
Published 2025-02-01“…This technology utilizes ultraviolet or other light sources to rapidly solidify liquid photosensitive polymers,creating products with complex geometrical structures that are difficult to achieve with traditional manufacturing methods. …”
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564
Two-dimensional XMoSiP2/BP (X= S, Se) Heterostructures as Efficient Photocatalysts for Overall Water Splitting
Published 2024-10-01“…Optical calculations show that the optical absorption coefficients of XMoSiP2/BP heterostructures are greater than their constituent monolayers in most regions of the solar spectrum, and the high values of absorption coefficients in the visible and ultraviolet regions indicate the high capability of these heterostructures in utilizing the sunlight. …”
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565
Synthesis of a Cationic Polyacrylamide under UV Initiation and Its Flocculation in Estrone Removal
Published 2018-01-01“…A ternary cationic polyacrylamide (CPAM) with the hydrophobic characteristic was prepared through ultraviolet- (UV-) initiated polymerization technique for the estrone (E1) environmental estrogen separation and removal. …”
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566
The Effect of Lipids on the Structure and Function of Egg Proteins in Response to Pasteurization
Published 2025-01-01“…The protein structural changes were analyzed using polypropylene gel electrophoresis, circular dichroism, ultraviolet absorption spectra, and exogenous fluorescence spectra, and the functional properties were assessed through solubility measurements and particle size analysis, while protein antigenicity was evaluated using an enzyme-linked immunosorbent assay. …”
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567
Synthesis and Study of Chemical, Thermal, Mesomorphic, and Optical Properties of Terphenyls Modified with Nitrile Groups
Published 2017-01-01“…The films topology was studied by AFM and the optical properties were determined by ultraviolet-visible (UV-Vis) spectroscopy and spectrofluorometry. …”
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568
Active Biodegradable Packaging Films Based on the Revalorization of Food-Grade Olive Oil Mill By-Products
Published 2024-12-01“…Films with DF and DFE contained high phenolic content (1500 and 1200 ppm, respectively), and their inclusion improved ultraviolet visible barrier capacity. Additionally, oil oxidation was slower when protected by DF- and DFE-based films than when protected with CMC film alone. …”
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569
Quality control of instruments for measuring the characteristics of bactericidal UV radiation
Published 2024-02-01“…Quality control of instruments for measuring bactericidal irradiance of ultraviolet (UV) radiation is based on studying the main metrological characteristics. …”
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570
Ascorbic acid-immobilized zinc selenide for electrochemical monitoring of hydrogen peroxide in liver cancer samples
Published 2025-01-01“…The morphological and structural characterization of fabricated sensor is done by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), ultraviolet-visible (UV-Vis) spectroscopy, energy dispersive X-ray (EDX), and scanning electron microscopy (SEM). …”
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571
Impact of UV-C irradiance and wavelength on the photodegradation of dibromoacetonitrile
Published 2025-04-01“…Ultraviolet-C (UV-C) irradiation is practiced at the point-of-use and point-of-entry as a last barrier disinfection strategy. …”
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572
Biocompatible Heterogeneous Packaging and Laser-Assisted Fluid Interface Control for In Situ Sensor in Organ-on-a-Chip
Published 2024-12-01“…Experimentally, miniature pressure sensors and control circuit boards were encapsulated using parylene-C, a biocompatible material, to isolate biochemical fluids from electronic components. Ultraviolet laser processing was employed to fabricate structures on parylene-C. …”
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573
Natural Eutectic Solvent-Based Temperature-Controlled Liquid–Liquid Microextraction and Nano-Liquid Chromatography for the Analysis of Herbal Aqueous Samples
Published 2024-12-01“…A temperature-controlled liquid–liquid microextraction was used as the extraction method, and nano-liquid chromatography–ultraviolet detection was used as the separation and determination system. …”
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574
Synthesis and Optical Characterization of Mixed Ligands Beryllium Complexes for Display Device Applications
Published 2015-01-01“…The photophysical properties of beryllium complexes were studied using ultraviolet-visible absorption and photoluminescence emission spectroscopy. …”
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575
Development and Evaluation of a Loop-Mediated Isothermal Amplification Assay for Diagnosis of Schistosoma mansoni Infection in Faecal Samples
Published 2018-01-01“…The amplified DNA was either visualized under ultraviolet light after electrophoresis or by directly observing the color change after staining the amplicons with CYBR Green dye. …”
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576
Aerosol Measurements over India: Comparison of MAX-DOAS Measurements with Ground-based (AERONET) and Satellite-based (MODIS) Data
Published 2023-11-01“…We utilized a profile retrieval algorithm to estimate the vertical profiles and vertical column densities of aerosols (AOD) using MAX-DOAS measurements of the oxygen dimer (O4) at ultraviolet and visible spectral regions. Our results from Pune show good agreement with the Aerosol Robotic Network (AERONET) observations at both UV and visible wavelengths, with correlation coefficients of 0.70 and 0.71, respectively. …”
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577
Zinc Oxide Phytonanoparticles’ Effects on Yield and Mineral Contents in Fruits of Tomato (Solanum lycopersicum L. cv. Cherry) under Field Conditions
Published 2021-01-01“…Synthesis of the phytonanoparticles was analyzed with ultraviolet-visible spectroscopy (UV-Vis) and infrared transmission spectroscopy with Fourier transform (FT-IR), as well as the analysis with the dynamic light scattering (DLS) technique. …”
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578
Pulsed Light Accelerated Crosslinking versus Continuous Light Accelerated Crosslinking: One-Year Results
Published 2014-01-01“…To compare functional results in two cohorts of patients undergoing epithelium-off pulsed (pl-ACXL) and continuous light accelerated corneal collagen crosslinking (cl-ACXL) with dextran-free riboflavin solution and high-fluence ultraviolet A irradiation. Design. It is a prospective, comparative, and interventional clinical study. …”
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579
Predictors of Serum 25-Hydroxyvitamin D Concentrations among a Sample of Egyptian Schoolchildren
Published 2016-01-01“…Food fortification, vitamin D supplementation, and increasing maternal awareness about the importance of physical activity and exposure of their children to ultraviolet light may help to overcome this problem.…”
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580
Spectroscopic investigation of the ultrasound impacts on the molecular structures of blood proteins
Published 2025-06-01“…This study explores how LFUWs alter blood protein structures, utilizing ultraviolet-visible (UV–vis), Raman, and Fourier transform infrared (FTIR) spectroscopies. …”
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