Results 31 to 40 of about 452,874 (311)

Photooxidation of a reactive azo-dye from the textile industry using UV/H2O2 technology: Process optimization and kinetics

, 2004
The homogeneous advanced oxidation process of UV/H2O2 was utilized to decolourize CI Reactive Red 195A (RR195A) as one of the most used dyes in the textile industry in Queensland.
Keller-Lehmann, Beatrice, Keller-Lehmann, B., Keller, Jurg, Sudarjanto, Gatut, Keller, J., Sudarjanto, G.   +5 more
core   +1 more source

Ultraviolet technology application in urban water supply and wastewater treatment in China: Issues, challenges and future directions

Water Research X
This study thoroughly explores the application of Ultraviolet (UV) water treatment technology in urban wastewater treatment and water supply in China, highlighting its crucial role in enhancing water quality safety.
Wenjun Sun, Xiuwei Ao, Dongming Lu, Yuanna Zhang, Yanei Xue, Siyuan He, Xi Zhang, Ted Mao   +7 more
doaj   +1 more source

A Study of UV Resistance of a Water-based Polyurethane Lacquer Containing Nano Ceria [PDF]

علوم و تکنولوژی پلیمر, 2013
Cerium oxide (Ceria) nano particle, as photodegradation prevention agent was studied in water-based polyurethane clear coat  systems. Polyurethane coatings show superior weathering resistance compared with acrylic melamine systems.
Arash Saadat-Monfared, Mohsen Mohseni
doaj   +1 more source

Drying Behavior and Curcuminoids Changes in Turmeric Slices during Drying under Simulated Solar Radiation as Influenced by Different Transparent Cover Materials

Foods, 2022
Dried turmeric is used as a spice and traditional medicine. The common drying methods for turmeric (Curcuma longa L.) are sun drying and solar drying.
Nilobon Komonsing, Sebastian Reyer, Pramote Khuwijitjaru, Busarakorn Mahayothee, Joachim Müller   +4 more
doaj   +1 more source

La Tecnologia Beacon al Servizio del Patrimonio Culturale. Il caso dei Musei di Palazzo Farnese e della città di Piacenza

Archeomatica, 2015
The Civic Museums of Palazzo Farnese in Piacenza are the first Italian museum and one of the first five in Europe to achieve an application based on advanced technologies related to proximity (beacon) and one of the first in the world to adapt it on ...
Francesca Fabbri, Marco Boeri
doaj   +2 more sources

Does Ultraviolet Radiation Exhibit Antimicrobial Effect against Oral Pathogens Attached on Various Dental Implant Surfaces? A Systematic Review

Dentistry Journal, 2022
Background: Dental implant therapy is currently identified as the most effective treatment for edentulous patient. However, peri-implant inflammations were found to be one of the most common complications that leads to the loss and failure of dental ...
Fahad A. Abdullatif, Mansour Al-Askar
doaj   +1 more source

Pulsed Broad-Spectrum UV Light Effectively Inactivates SARS-CoV-2 on Multiple Surfaces and N95 Material

Viruses, 2021
The ongoing SARS-CoV-2 pandemic has resulted in an increased need for technologies capable of efficiently disinfecting public spaces as well as personal protective equipment. UV light disinfection is a well-established method for inactivating respiratory
Alexander S. Jureka, Caroline G. Williams, Christopher F. Basler   +2 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Features of Oil Spills Monitoring on the Water Surface by the Russian Federation in the Arctic Region

Journal of Marine Science and Engineering, 2023
Given that the recent rapid growth of offshore production, especially in the Arctic region of the Russian Federation, is causing increased concern about oil spills on the water surface, this issue is especially relevant and important today.
Artem Alekseevich Khalturin, Konstantin Dmitrievich Parfenchik, Vadim Anatolievich Shpenst   +2 more
doaj   +1 more source

Twist-Driven Deep-Ultraviolet-Wavelength Exciton Funnel Effect in Bilayer Boron Nitride

, 2023
Realizing direct band gap quantum dots working within the deep-ultraviolet frequency is highly desired for electro-optical and biomedical applications while remaining challenging.
Yizhou Wang (2054761), Linghan Zhu (10212682), Li Yang (6520)   +2 more
core   +1 more source