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321
Fungus- (Alternaria sp.) Mediated Silver Nanoparticles Synthesis, Characterization, and Screening of Antifungal Activity against Some Phytopathogens
Published 2020-01-01“…To visualize the formation of AgNPs, analytical instruments were used, such as ultraviolet-visible (UV-Vis) spectroscopy, Fourier-transform infrared (FTIR) spectroscopy, scanning transmission electron microscopy (STEM), energy dispersive X-ray (EDX), and elemental mapping. …”
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322
Synthesis and Characterization of Zinc Sulfide-Aluminium -Platinum Nanocomposites Produced by Coprecipitation Method
Published 2025-01-01“…The proposed composite powders were thoroughly characterized using techniques like Energy-dispersive X-ray Spectroscopy, X-ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Ultraviolet-Visible (UV-Vis) absorption spectroscopy, and photoluminescence analysis. …”
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323
The Effect of Using Fluorescent Concretization Intervention on Hand Hygiene Training in Primary School Students
Published 2024-12-01“…Data were collected with Dermalux Test Lotion containing fluorescently detectable under ultraviolet light, Sociodemographic Data Questionnaire, Hand Washing Skill Checklist, Hand Washing Skill Efficacy, and Hand Hygiene Assessment Question Form in School Children.Results: A statistical difference was found in the hand washing activity given for both hands of the participants in the experimental group before and after the training (p lt; 0.001). …”
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324
Facile Preparation of Phosphotungstic Acid-Impregnated Yeast Hybrid Microspheres and Their Photocatalytic Performance for Decolorization of Azo Dye
Published 2013-01-01“…The obtained products were characterized by field emission scanning electron microscopy (FE-SEM), energy dispersive spectrometry (EDS), X-ray diffraction (XRD), thermogravimetry-differential scanning calorimetry (TG-DSC), and ultraviolet-visible spectrophotometry (UV-Vis), respectively. …”
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325
Automated Detection of coronaL MAss Ejecta origiNs for Space Weather AppliCations (ALMANAC)
Published 2022-11-01“…This paper presents a method that detects and estimates the central coordinates of CME eruptions in Extreme Ultraviolet data, with the dual aim of providing an early alert, and giving an initial estimate of the CME direction of propagation to a CME geometrical model. …”
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326
Photoresponsive Wettability in Monolayer Films from Sinapinic Acid
Published 2013-01-01“…In addition, when illuminated with ultraviolet light, it can exhibit the so-called photodimerization process. …”
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327
Microwave-Promoted Synthesis of Sulfonated Metallophthalocyanines and Aggregation in Different Solvents
Published 2015-01-01“…All synthesized products were characterized with MALDI-TOF mass spectrum, Fourier transform infrared spectroscopy (FT-IR), ultraviolet-visible spectroscopy (UV-Vis), and X-ray diffraction (XRD). …”
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328
Unsupervised Anomaly Detection With Variational Autoencoders Applied to Full‐Disk Solar Images
Published 2024-02-01“…In this work, we investigate how a purely unsupervised approach can be used to detect and extract solar phenomena in extreme ultraviolet images from the NASA SDO spacecraft. We show how a model based on variational autoencoders can be used to detect out‐of‐distribution samples and to localize regions of interest for solar activity. …”
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329
Microplastic in the Soil Environment – Classification and Sources in Relation to Research Conducted in Poland
Published 2022-12-01“…As a result of physical, chemical and biological processes, e.g., ultraviolet (UV) radiation, weathering or mechanical abrasion, plastics degrade to fine particles - those less than 5 mm in size are called microplastics. …”
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330
Physicochemical Characterization of Regional Clay: Application to Phenol Adsorption
Published 2021-01-01“…In addition to the presence of titanium dioxide (TiO2), which can give it a property of degradation of organic compounds under ultraviolet light, the pHPZC zero point of our material is 7.4. …”
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331
High-Harmonic Generation in an Optical Fiber Functionalized with Zinc Oxide Thin Films
Published 2025-01-01“…High-order harmonic generation (HHG) in semiconductor thin films from ultrashort mid-infrared laser drivers holds the potential for the realization of integrated sources of extreme ultraviolet light. Here, we demonstrate solid-state HHG in zinc oxide thin films synthesized by the radiofrequency reactive magnetron sputtering process directly on the cleaved facets of optical fibers. …”
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332
Picosecond Photovoltaic Response in Tilted Lanthanum Doped Manganite Films
Published 2013-01-01“…Anisotropic picosecond photovoltaic responses were observed in lanthanum doped manganite LaxCa1-xMnO3 (x=0.67 and 0.4) thin films, which were deposited on miscut LaSrAlO4 substrates under ultraviolet pulsed laser irradiation without external bias. …”
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333
Using ICON Satellite Data to Forecast Equatorial Ionospheric Instability Throughout 2022
Published 2024-03-01“…Volume emission 135.6‐nm OI profiles from the Far Ultraviolet (FUV) instrument on ICON are considered in the evaluation.…”
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334
New Boric Acid Derivative with Some of Its Complexes and Study the Biological and Anticancer Activity
Published 2025-01-01“…Spectral methods such as Fourier transform infrared spectroscopy, ultraviolet-visible spectroscopy, and proton nuclear magnetic resonance (1H-NMR) spectra, along with thermal analysis (TG/DTA), elemental analysis (CHN), and melting point, were used to characterize the synthesized compounds. …”
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335
Antibacterial Activity of Copper Nanoparticles Fabricate via Malva Sylvesteris Leaf Extract
Published 2019-08-01“…Characterization of copper nanoparticles was diagnosed by Ultraviolet–visible spectroscopy that confirms the band characteristic for copper nanoparticles in the range of 200–700 nm and the role of Malva Selvesteris leaf extract biomolecules was confirmed by Fourier transform infrared spectroscopy. …”
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336
Results of interlaboratory comparison tests of geosynthetic material
Published 2023-08-01“…The results of tensile strength, relative elongation at maximum load, as well as indicators of frost resistance of the material and resistance to ultraviolet radiation were selected for interlaboratory comparison. …”
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337
A Comprehensive Study on the Synthesis and Characterization of TiO2 Nanoparticles Using Aloe vera Plant Extract and Their Photocatalytic Activity against MB Dye
Published 2022-01-01“…This paper investigates the use of A. vera extract as a natural capping agent for TiO2 nanoparticles as well as a reducing agent for TiO2 nanoparticles. XRD, ultraviolet diffuse reflectance (UV-DRS), Fourier transform infrared spectroscopy (FT-IR), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and energy-dispersive X-ray analysis (EDXA) were used to characterize the material. …”
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338
Attention‐Based Machine Vision Models and Techniques for Solar Wind Speed Forecasting Using Solar EUV Images
Published 2022-03-01“…Abstract Extreme ultraviolet images taken by the Atmospheric Imaging Assembly on board the Solar Dynamics Observatory make it possible to use deep vision techniques to forecast solar wind speed—a difficult, high‐impact, and unsolved problem. …”
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339
Role of Stat3 in Skin Carcinogenesis: Insights Gained from Relevant Mouse Models
Published 2013-01-01“…Studies using similar Stat3-deficient and gain-of-function mouse models have indicated its similar roles in ultraviolet B (UVB) radiation-mediated skin carcinogenesis. …”
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340
Synthesis of Nitrogen-Doped ZnS with Camellia Brushfield Yellow Nanostructures for Enhanced Photocatalytic Activity under Visible Light Irradiation
Published 2013-01-01“…Optical characterizations of the synthesized N-doping ZnS substantially show the shifted photoabsorption properties from ultraviolet (UV) region to visible light. The band gaps of nitrogen-doped ZnS composite catalysts were calculated to be in the range of 2.58~2.74 eV from the absorptions edge position. …”
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