Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Osamu Nishinoiri"'
Publikováno v:
Journal of Occupational Health. 64
We aimed to develop a method to determine workers' personal exposure levels to N-(phosphonomethyl)glycine (glyphosate) for their risk assessments.The proposed method was assessed as follows: recovery, stability of samples on storage, method limit of
Autor:
Hiroyuki Miyauchi, Shinobu Yamamoto, Masayoshi Ichiba, Akito Takeuchi, Yuichiro Yoshida, Osamu Nishinoiri
Publikováno v:
Journal of Occupational Health
Objectives We assessed dermal exposure to N,N‐dimethylacetamide (DMAC) in a spray worker by utilizing a combination of personal exposure monitoring, biological monitoring, and glove permeation monitoring. We also determined the protective effects o
Autor:
Shingo Okamura, Hiroyuki Onuki, Sadao Nakamura, Ginji Endo, Akito Takeuchi, Akira Namera, Osamu Nishinoiri, Shinobu Yamamoto, Tomoaki Kondo, Yoko Endo, Hiroyuki Miyauchi
Publikováno v:
Journal of Occupational Health
Objectives The aim of this study was to develop and validate a simple and reliable gas chromatography‐mass spectrometry (GC‐MS) method to simultaneously determine urinary 1‐naphthol (1‐NAP) and 2‐naphthol (2‐NAP) for biological monitoring
Publikováno v:
Journal of Occupational Health
Objectives: The purpose of this research was to develop a method for monitoring personal exposure to benzyl violet 4B (BV) and direct blue 15 (DB) in workplace air for risk assessment. Methods: We evaluated the utility of the proposed method by exami