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The effects of UV filters on health and the environment
Sunscreens are an important means of protection against sunburns, dyspigmentation, photoaging, and photocarcinogenesis. Sunscreens come in a variety...
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Development and validation of a simultaneous method for the analysis of benzothiazoles and organic ultraviolet filters in various environmental matrices by GC–MS/MS
The presence of benzothiazoles (BTHs) and organic ultraviolet filters (UV filters) in aquatic ecosystems has emerged as a significant environmental...
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Ultraviolet and Visible Spectral Methods
Absorbance or transmittanceTransmittance of a radiation falling in the ultraviolet and visible region of the spectrum is considered to be one of the...
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Eco-friendly and biocompatible gelatin plasmonic filters for UV-vis-NIR light
The quest for environmentally sustainable materials spans many fields and applications including optical materials. Here, we present the development...
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Raman spectral map** reveal molecular changes in cellulose aging induced by ultraviolet and extreme ultraviolet radiation
In the framework of a study on the aging phenomena of textiles we used Raman spectral map** to analyze changes in the chemical bonds of cellulose...
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Ultraviolet, Visible, and Fluorescence Spectroscopy
Spectroscopy in the ultraviolet-visible (UV-Vis) range, the subject of this chapter, is one of the most commonly encountered laboratory techniques in...
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Ultraviolet Blocking Films for Food Packaging Applications
Ultraviolet (UV) blocking films are an emerging technology currently being utilized in food packaging applications. UV radiation can cause...
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Contamination of ultraviolet absorbers in food: toxicity, analytical methods, occurrence and risk assessments
Ultraviolet (UV) absorbers are chemical substances that are widely used as defenses against the damaging effects of solar radiations. UV absorbers,...
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Influence of ultraviolet A1 exposures on mood states: a randomized controlled study
We investigated the effects of daily ultraviolet A1 (UV-A1, 340–400 nm) exposures on mood states (#R19055, approval on 21 October 2020). Based on our...
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Determination of UV Filters and Metabolites in Seafood by HPLC-MS/MS
UV filters (UVFs) are substances utilized to shield against solar ultraviolet (UV) radiation. They are integrated into various everyday products like...
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Encapsulation of ultraviolet filter into cationic polystyrene particles via miniemulsion polymerization with poly(vinyl alcohol)
In this study, diethylamino hydroxybenzoyl hexyl benzoate (DHHB)-encapsulated cationic polystyrene particles (PS-DHHB) were synthesized and dispersed...
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Uptake of nanoparticles from sunscreen physical filters into cells arising from increased environmental microwave radiation: increased potential risk of the use of sunscreens to human health
This study examines the microwave chemical risks posed by photocatalysts present in sunscreens (physical filters) against the increasing use of...
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Eco-friendly and recyclable evaporator based on discarded cigarette filters for high-efficiency and stable solar desalination
Solar steam generation is a promising technology to realize efficient and green desalination with a minimized carbon footprint. Discarded cigarette...
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Enthalpy–entropy compensation and isoequilibrium relationship in thermo-chemical conversion of cigarette butt filters (CBFs) based on cellulose acetate (CA): causes and effects
The aim of this study is to explain the consequences of the occurrence of enthalpy–entropy compensation (EEC) and isoequilibrium relationship during...
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Synergistic effects of salt and ultraviolet radiation on the rice-field cyanobacterium Nostochopsis lobatus HKAR-21
Environmental variation has a significant impact on how organisms, including cyanobacteria, respond physiologically and biochemically. Salinity and...
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Novel UV filters from Pentacalia pulchella extracts with photoprotective properties and antioxidant activity
Most of the plant species found in the high mountain ecosystems of the tropics is unique and exceptional, because they have developed complex...
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Recent developments in tuning the efficacy of different types of sunscreens
Due to recent global warming threats, the changes in the atmosphere have caused significant ultraviolet (UV) radiation exposure, primarily emitted by...
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Comparison study of validation parameters and measurement uncertainty of rapid analytical methods for piperine in black pepper by ultraviolet spectroscopy and high-performance liquid chromatography
Piperine, one of the main constituents of black pepper, is an important marker of black pepper quality because of its bio-activity and characteristic...
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Effect of the ultraviolet unweighted irradiance on the compliance of sunbeds in Spain
The use of tanning devices in Spain is regulated by the Royal Decree 1002/2002, which is based on the European standard EN60335-2-27. The European...
