Concept
Cholecalciferol
Related publications (13)
Sunlight-mediated inactivation of health-relevant microorganisms in water: A review of mechanisms and modeling approaches
Tamar Kohn, Yang Liu, Krista Rule Wigginton
Health-relevant microorganisms present in natural surface waters and engineered treatment systems that are exposed to sunlight can be inactivated by a complex set of interacting mechanisms. The net impact of sunlight depends on the solar spectral irradianc ...
2018Enhanced N-nitrosamine formation in pool water by UV irradiation of chlorinated secondary amines in the presence of monochloramine
Urs von Gunten, Minju Lee, Silvio Canonica
N-Nitrosamines, in particular N-nitrosodimethylamine (NDMA), are carcinogens, which occur as chlorine disinfection by-products (DBPs) in swimming pools and hot tubs. UV treatment is a commonly used technique in swimming pools for disinfection and DBP atten ...
Elsevier2013Relationship between high daily erythemal UV doses, total ozone, surface albedo and cloudiness: An analysis of 30 years of data from Switzerland and Austria
This work investigates the occurrence frequency of days with high erythemal UV doses at three stations in Switzerland and Austria (Davos, Hoher Sonnblick and Vienna) for the time period 1974-2003. While several earlier studies have reported on increases in ...
Elsevier2010Transcriptional regulation of cholesterol metabolism [Regulation transcriptionnelle du metabolisme du cholesterol]
Johan Auwerx, Kristina Schoonjans
Sterols and cholesterol in particular are lipids that have been studied exhaustively in view of their vital role in diverse cellular functions. Recently, it has been recognized that cholesterol is not only an essential component for the formation of membra ...
1999