Browsing by Author "ปรารถนา ไหลวารินทร์"
Now showing items 1-2 of 2
-
Development of monthly average hourly maps of vitamin D weighted solar ultraviolet radiation for Thailand using an empirical model from ground- and satellite-based data
Collection: Theses (Ph.D) - Physics / ดุษฎีนิพนธ์ - ฟิสิกส์Type: Thesis(Silpakorn University, 4/7/2023)This thesis presents the development of maps of monthly average hourly vitamin D weighted solar ultraviolet radiation (DUV) for Thailand using an empirical model from ground- and satellite-based data. Spectral solar ... -
A study of solar ultraviolet radiation under clear sky condition measured at stations situated in main regions of Thailand
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 12/6/2020)In this study, global and diffuse solar erythemal ultraviolet radiation under clear sky condition measured at stations localed in main regions of Thailand was analysed. These stations are Chiang Mai (18.78 °N, 98.98 °E) ...