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181
Green Synthesis of Iron Oxide Nanoparticles Using Hibiscus rosa sinensis Flowers and Their Antibacterial Activity
Published 2022-01-01“…The synthesized iron oxide nanoparticles were characterized using the ultraviolet-visible spectrometer (UV-Vis), Fourier transform infrared spectroscopy (FTIR), transmission electron microscopy (TEM), and X-ray diffraction (XRD). …”
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182
High-order harmonic generation driven by perfect optical vortex beams: Exploring the orbital angular momentum upscaling law
Published 2024-12-01“…Our research establishes a pathway for producing bright structured extreme ultraviolet coherent radiation sources—a pivotal tool with multifaceted applications across various technological domains.…”
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183
Comparison of Electronic Structure and Magnetic Properties of Few Layer Graphene and Multiwall Carbon Nanotubes
Published 2016-01-01“…Structural defects and electronic and bonding properties of FLG/MWCNTs have been studied using Raman spectroscopy, X-ray photoelectron spectroscopy (XPS), and ultraviolet photoelectron spectroscopy (UPS). The work functions of FLG and MWCNTs are 4.01 eV and 3.79 eV, respectively, obtained from UPS (He-I) spectra. …”
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184
Quasi-Babinet principle in dielectric resonators and Mie voids
Published 2025-02-01“…These so-called Mie voids represent a counterpart to solid high-index dielectric Mie resonators, offering novel functionality such as resonant behavior in the ultraviolet spectral region. However, the well-known and highly useful Babinet's principle, which relates the scattering of solid and inverse structures, is not strictly applicable for this dielectric case as it is only valid for infinitesimally thin perfect electric conductors. …”
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185
Pesticides Are Involved With Population Declines of Amphibians in the California Sierra Nevadas
Published 2001-01-01“…Several factors including introduced predators [3,4,5], habitat loss [2], and ultraviolet radiation [6] have been suggested as causes of these declines. …”
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186
The Effect of Surface Functionalization on the Immobilization of Gold Nanoparticles on Graphene Sheets
Published 2012-01-01“…Transmission electron morphology (TEM) and ultraviolet-visible (UV-Vis) spectroscopy are employed to study the effect of surface functionalities on AuNPs distribution onto the graphene surface and demonstrate the successful immobilization of AuNPs on graphene surface.…”
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187
Trichoscopy in Unveiling the Triad of Netherton Syndrome
Published 2025-01-01“…The first line of treatment is topical therapy with emollients, topical corticosteroids and calcineurin inhibitors, Narrow band- ultraviolet B (NB-UVB), and infliximab.…”
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188
Studies on the Anti-Inflammatory Effect and Its Mechanisms of Sophoridine
Published 2014-01-01“…Carrageenin-induced mouse paw edema model was used as inflammatory response in vivo model. MTT method, ultraviolet spectrophotometric method, and radioimmunoassay were used to measure the changes of TNFα, IL-6, PGE2, and IL-8 in in vitro cell culture supernatant or in the local inflammatory exudates. …”
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189
Photocatalytic Degradation of Using Ni-Containing TiO2
Published 2012-01-01“…The modified titanium dioxide with 0.1 mol% of nickel exhibited two times the -removal activity of bare under ultraviolet illumination. The nickel content in this photodeposition process plays an important role in affinity to molecules, recombination rate of electron-hole pair, and content of active site on the surface and therefore affects the optical and photocatalytic properties.…”
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190
Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice
Published 2019-01-01“…The obtained C-dots were characterized by high-resolution transmission electron microscopy, X-ray photoelectron spectroscopy, Fourier transform infrared spectrophotometry, dynamic light scattering, ultraviolet-visible spectrophotometry, and photoluminescent spectrophotometry. …”
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191
Aging Properties of Polyvinylidenefluoride-Coated Polyesters Used in Tensioned Membrane Structure: Effect of Loading Protocol and Environment
Published 2017-01-01“…The degradation of weather resistance can be considered as the accumulation of environment and loads. The ultraviolet radiation and the temperature mainly affect the mechanical properties of yarns, while the preloading before aging tests can change the crimp degrees and decrease the coating thickness. …”
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192
Cellulose Nanofibers/Reduced Graphene Oxide Nanocomposites for Humidity Sensor
Published 2024-01-01“…The synthesized composite film underwent characterization using various analytical techniques, including scanning electron microscopy (SEM), UV (ultraviolet)/Vis (visible) spectrophotometry, Fourier transform infrared spectroscopy (FTIR), and thermomechanical analysis (TMA). …”
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193
Study for the Effect on Structure and Properties of Highland Barley Proteins During Stir-frying
Published 2025-01-01“…The absorbance strength of ultraviolet absorption spectrum was enhanced, the fluorescence intensity of endogenous fluorescence spectrum decreased, and the maximum emission wavelength was red shifted. …”
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194
Use of Dispersive Liquid-Liquid Microextraction and UV-Vis Spectrophotometry for the Determination of Cadmium in Water Samples
Published 2014-01-01“…A simple and inexpensive method for cadmium determination in water using dispersive liquid-liquid microextraction and ultraviolet-visible spectrophotometry was developed. …”
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195
The optoelectronic properties of boron nitride nanotubes of armchair (7, 7) and zigzag (12, 0) types: A theoretical study
Published 2025-01-01“…Regarding optical properties, the calculations reveal key features such as absorption, reflection, and dielectric constant, with a notably strong absorption peak in the ultraviolet region. These results highlight the potential of SWBNNTs for applications in optoelectronic devices.…”
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196
Electroweak hierarchy from conformal and custodial symmetry
Published 2025-02-01“…We present “Custodial Naturalness” as a new mechanism to explain the separation between the electroweak (EW) scale and the scale of potential ultraviolet completions of the Standard Model (SM). …”
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197
Characterization of the sunflower oil-based oleogel developed by the ferulic acid/monoglyceride mixture and its application in chocolate preparation
Published 2025-01-01“…Its β-carotene protective ability against ultraviolet irradiation was proportional to the FA concentration. …”
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198
Bromide-Assisted Anisotropic Growth of Gold Nanoparticles as Substrates for Surface-Enhanced Raman Scattering
Published 2016-01-01“…A detailed characterization of the resulting Au NPs was performed using ultraviolet-visible (UV-Vis) spectroscopy, scanning electron microscopy (SEM), and Raman spectroscopy. …”
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199
Evaluation of Silver Nanoparticles Based on Fresh Cocoa Pods (Theobroma Cacao) Extracts as New Potential Electrode Material
Published 2023-01-01“…The synthesized nanoparticles were characterized by ultraviolet spectrophotometry (UV-Vis), Fourier transform infrared spectroscopy (FT-IR), powder X-ray diffraction (PXRD), scanning electron microscopy (SEM), and energy dispersive X-ray spectrometry (EDX) analysis. …”
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200
Detection of Counterfeit Tequila by Fluorescence Spectroscopy
Published 2015-01-01“…An ultraviolet (UV) light induced fluorescence study to discriminate fake tequila from genuine ones is presented. …”
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