Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Vorakamol Boonyayothin"'
Autor:
Watcharaporn Wongsakoonkan, Sumate Pengpumkiat, Vorakamol Boonyayothin, Chaiyanun Tangtong, Wisanti Laohaudomchok, Wantanee Phanprasit
Publikováno v:
Journal of Health Research, Vol 36, Iss 4, Pp 781-790 (2022)
Purpose – The purpose of this study was to develop an accurate, selective, low-cost and user-friendly colorimetric pad to detect formaldehyde at low concentration. Design/methodology/approach – 1-phenyl-1,3-butanedione, a reactive chemical, was s
Externí odkaz:
https://doaj.org/article/bdc3b30d01744f3b9ec7547303089791
Autor:
Wantanee Phanprasit, Kannikar Rittaprom, Sumitra Dokkem, Aronrag C. Meeyai, Vorakamol Boonyayothin, Jouni J.K. Jaakkola, Simo Näyhä
Publikováno v:
Safety and Health at Work, Vol 12, Iss 1, Pp 119-126 (2021)
Background: During the period 2001 to 2016, the maximum temperatures in Thailand rose from 38–41oC to 42–44oC. The current occupational heat exposure standard of Thailand issued in 2006 is based on wet bulb globe temperature (WBGT) defined for th
Externí odkaz:
https://doaj.org/article/f89bd391e4c64ebd957c5e408cc70fb0
Publikováno v:
Journal of Health Research, Vol 33, Iss 1, Pp 68-79 (2019)
Purpose - The purpose of this paper is to explore inhalation levels and dermal exposure to toluene among printing workers who wore no personal protective equipment; it is conducted in a plastic bag factory. Using a charcoal cloth pad (CCP) as a derma
Externí odkaz:
https://doaj.org/article/ac2a4caf5be1428dbbf8c6066bc09a66
Publikováno v:
Journal of Health Research, Vol 33, Iss 1, Pp 68-79 (2019)
Purpose The purpose of this paper is to explore inhalation levels and dermal exposure to toluene among printing workers who wore no personal protective equipment; it is conducted in a plastic bag factory. Using a charcoal cloth pad (CCP) as a dermal
Publikováno v:
Semi – Plenary Sessions.
Introduction The current occupational exposure to heat and hot environment standard of Thai law was issued in 2006. The wet bulb globe temperature (WBGT) index was defined for 3 workload levels without a work-rest regimen. To assess heat exposure acc
Publikováno v:
Energy Procedia. 79:480-485
The purpose of the present work was to determine the thermal comfort in university building in Thailand under air condition room. The students were tested in 8x9x3 m 3 test room set up with a 40,000 Btu/h, 2 unit split type air conditioner. The room
Publikováno v:
Poster Presentation.
Introduction The study was conducted in a plastic bag factory to explore the inhalation and dermal exposure to toluene of the printing workers who wore no PPE and the potential of a charcoal cloth pad (CCP) as a dermal sampler to assess the skin perm