Zobrazeno 1 - 10
of 10 250
pro vyhledávání: '"uv irradiation"'
Autor:
Andrew Alberini, Teresa Fornaro, Cristina García-Florentino, Malgorzata Biczysko, Iratxe Poblacion, Julene Aramendia, Juan Manuel Madariaga, Giovanni Poggiali, Álvaro Vicente-Retortillo, Kathleen C. Benison, Sandra Siljeström, Sole Biancalani, Christian Lorenz, Edward A. Cloutis, Dan M. Applin, Felipe Gómez, Andrew Steele, Roger C. Wiens, Kevin P. Hand, John R. Brucato
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract The Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC) instrument onboard the Mars 2020 Perseverance rover detected so far some of the most intense fluorescence signals in association with sulfat
Externí odkaz:
https://doaj.org/article/7b227e312299456ca6f3e092c053f5f1
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Two low-pressure ultraviolet (UV) lamps at 185/254 nm with sodium persulfate in a pilot UV device were utilized for the degradation of reactive red (B-3BF) dye wastewater compared with two UV lamps at 185/185 nm and two UV lamps at 254/254 n
Externí odkaz:
https://doaj.org/article/d800f3550c254d999bc05d1d8265138f
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 283, Iss , Pp 116805- (2024)
The accumulation of polyethylene microplastics (PE-MPs) in soil has raised considerable concerns; however, the effects of their persistence and mitigation on agroecosystems have not been explored. This study aimed to assess the detrimental effects of
Externí odkaz:
https://doaj.org/article/344642109eef4f9590b407518a896057
Publikováno v:
Processing and Application of Ceramics, Vol 18, Iss 1, Pp 12-19 (2024)
In this work, ZnO-based powders were synthesized by a simple biosynthesis method using matoa leaf extract and microwave irradiation. The pure ZnO was modified with selenium doping (5, 10 and 15 at.%) to improve the photocatalytic capability in degrad
Externí odkaz:
https://doaj.org/article/9eab9ad4ef2641f4a5fb76af9e090350
Autor:
Wooram Choi, Jeong Hun Cho, Sang Hee Park, Dong Seon Kim, Hwa Pyoung Lee, Donghyun Kim, Hyun Soo Kim, Ji Hye Kim, Jae Youl Cho
Publikováno v:
Journal of Ginseng Research, Vol 48, Iss 2, Pp 211-219 (2024)
Background: Recently, plant-derived exosome-like nanoparticles (PDENs) have been isolated, and active research was focusing on understanding their properties and functions. In this study, the characteristics and molecular properties of ginseng root-d
Externí odkaz:
https://doaj.org/article/cad5da856f8c4c1780a460c77b8bfa9e
Publikováno v:
Shipin yu jixie, Vol 39, Iss 12, Pp 117-125 (2024)
Objective: The effect of UV sterilization on the texture quality and flavor substances of the frozen grass carp meat was studied, and the best UV irradiation time was determined. Methods: The grass carp meat was pretreated with different UV irradia
Externí odkaz:
https://doaj.org/article/94f8d62ccf95417b8c95ea5267d1617b
Autor:
Hadeel Adil, Hamsa Thamer, Raghda Alsayed, Muna Bufaroosha, Dina S. Ahmed, Mohammed H. Al-Mashhadani, Hassan Hashim, Amani A. Husain, Emad Yousif
Publikováno v:
Materials Science for Energy Technologies, Vol 7, Iss , Pp 73-84 (2024)
Different polylactic acid (PLA) thin films containing clarithromycin and a number of metal oxide nanoparticles (magnesium, titanium, zinc, and nickel) dioxides were created. Low dosages of metal oxides (0.01% by weight) and clarithromycin (0.5% by we
Externí odkaz:
https://doaj.org/article/650b907466134f63a46032ff2f366390
Publikováno v:
Aggregate, Vol 5, Iss 2, Pp n/a-n/a (2024)
Abstract Light‐driven actuators are widely used for smart devices such as soft robots. One of the main challenges for actuators is achieving rapid responsiveness, in addition to ensuring favorable mechanical properties. Herein, we focused on photor
Externí odkaz:
https://doaj.org/article/8f58e824e52e4efcab5aca9a92f78fdc
Publikováno v:
Materials, Vol 17, Iss 17, p 4403 (2024)
In this study, a self-healing epoxy asphalt material was developed by incorporating coumarin groups. This material achieved microcrack self-repair under UV irradiation at 50 °C. Fluorescence microscopy observations and mechanical performance tests d
Externí odkaz:
https://doaj.org/article/b18552d4b9dd4d45b86e09fa09da186c
Autor:
Alfio Torrisi, Mariapompea Cutroneo, Lorenzo Torrisi, Salvatore Lavalle, Alessia Forzina, Francesco Pegreffi
Publikováno v:
Molecules, Vol 29, Iss 16, p 3762 (2024)
Vitamin D3 is a crucial fat-soluble pro-hormone essential for bolstering bone health and fortifying immune responses within the human body. Orodispersible films (ODFs) serve as a noteworthy formulation strategically designed to enhance the rapid diss
Externí odkaz:
https://doaj.org/article/abe41a29e04149cba0262ac04c820e40