Search Results - "ASAKAWA, Fumiyuki"

Tentative Criteria for Assessing Workers Exposure to Toluene by Urinary Toluene Screening by ASAKAWA, Fumiyuki, HIRAO, Tomohiro, SUNA, Shigeru, KUREHA, Akinori, JITSUNARI, Fumihiko

“…This study assessed screening thresholds for determining workers exposure to toluene (Tol) by urinary Tol (Tol-U) and proposed applicable criteria for on-site…”
Get full text

A Method for On-Site Analysis of Urinary Benzene by Means of a Portable Gas-Chromatograph by Suna, Shigeru, Jitsunari, Fumihiko, Asakawa, Fumiyuki, Hirao, Tomohiro, Mannami, Toshifumi, Suzue, Takeshi

“…Benzene is one of the toxic air pollutants released from automobile fuel, exhaust, tobacco smoke etc. , and is commonly found in both indoor and outdoor air1)…”
Get full text

Investigation of Indoor Air Pollution by Chlorpyrifos: Determination of Chlorpyrifos in Indoor Air and 3,5,6-Trichloro-2-pyridinol in Residents' Urine as an Exposure Index by DAI, Hong, ASAKAWA, Fumiyuki, SUNA, Shigeru, HIRAO, Tomohiro, KARITA, Tomonori, FUKUNAGA, Ichiro, JITSUNARI, Fumihiko

“…Objects: We carried out an investigation to clarify the real state of indoor air pollution by chlorpyrifos (termiticide) and exposure to chlorpyrifos of…”
Get full text

Investigation of Indoor Air Pollution by Chlorpyrifos: Determination of Chlorpyrifos in Indoor Air and 3, 5, 6-Trichloro-2-pyridinol in Residents' Urine as an Exposure Index by Dai, Hong, Asakawa, Fumiyuki, Suna, Shigeru, Hirao, Tomohiro, Karita, Tomonori, Fukunaga, Ichiro, Jitsunari, Fumihiko

“…Objects: We carried out an investigation to clarify the real state of indoor air pollution by chlorpyrifos (termiticide) and exposure to chlorpyrifos of…”
Get full text

Impact of Health Professionals on Health Promotion Activities in Japanese Worksites by Hirao, Tomohiro, Jitsunari, Fumihiko, Asakawa, Fumiyuki, Suna, Shigeru, Kitamado, Takako, Fukunaga, Ichiro, Takeda, Noriaki, Kageyama, Hiroshi

“…We tried to assess the impact of health staff on health promotion activities in Japanese worksites. We surveyed all worksites with 50 or more employees in…”
Get full text

Analysis of Beta3 Adrenergic Receptor Gene Polymorphism Using Noninvasive Samples Obtained at Scheduled Infant Health Checkups by TADOKORO, M, SATO, C, TAKEDA, N, SUNA, S, ASAKAWA, F, JITSUNARI, F

“…Obesity is a risk factor for life-style-related diseases, and is based on three factors：genetic, environmental, and life-style. In adults, it is difficult to…”
Get full text

Tissue Concentrations of Chlordanes in Mice after Long-term Exposures to Technical Grade Chlordane at Indoor Air Levels by JITSUNARI, F, ASAKAWA, F, SHIRAISHI, H, CHOI, J.-O, SUNA, S, YOSHIHARA, K, FUKUNAGA, I, TAKEDA, N

“…We determined concentrations of chlordanes (5 chlordane compounds and 2 metabolites) in tissues and organs of mice following a prolonged exposure to Chlordane…”
Get full text

Levels of airborne dust by particle size in a suburb of Takamatsu, Japan by Suna, Shigeru, Dai, Hong, Fujita, Yoko, Asakawa, Fumiyuki, Kitamado, Takako, Hirao, Tomohiro, Fukunaga, Ichiro, Jitsunari, Fumihiko

“…In recent years, attention has been paid to the influence of the particle fraction < or = 2.5 microns in diameter (PM2.5) among suspended particulate matter…”
Get more information

Study on Biological Monitoring of Fenpropathrin Exposure in Application by Utilizing Urinary 3-Phenoxybenzoic Acid Level by JIN-OK, C, JITSUNARI, F, ASAKAWA, F, SUNA, S, MANABE, Y, TAKEDA, N

“…To estimate pesticide exposure faced by applicators, an investigation of exposure-absorption was conducted on two applicators under routine working conditions…”
Get full text

Protective effect of D-psicose against testicular atrophy induced by di(2-ethylhexyl) phthalate by Suna, Shigeru, Tokuda, Masaaki, Hirao, Tomohiro, Yamaguchi, Fuminori, Miyatake, Nobuyuki, Suzue, Takeshi, Asakawa, Fumiyuki, Jitsunari, Fumihiko, Izumori, Ken

“…The pollutant di(2-ethylhexyl) phthalate (DEHP) is a suspected reproductive toxicant. To clarify the protective effect of D-psicose on DEHP-induced testicular…”
Get full text

ラットDEHP精巣萎縮における精巣中微量金属濃度とニコチン酸投与の効果 by 須那, 滋, 實成, 文彦, 浅川, 冨美雪

“…「はじめに」ポリ塩化ビニルの可塑剤として多用されているジ(2-エチルヘキシル)フタレート(DEHP)は, ラットなどに精巣萎縮[1]や肝肥大[2]を起こすことが知られている. 精巣萎縮はDEHP代謝物モノエチルヘキシルフタレート(MEHP)がセルトリ細胞を損傷し, 生殖細胞にアポトーシスを誘発した結果である[3]…”
Get full text

A study on urine cotinine for the evaluation of smoking cessation by Takeda, N, Jitsunari, F, Asakawa, F, Suna, S, Manabe, Y, Goda, K

“…Two branch offices of enterprise T in the same city engaged in service and sales were selected at random for this study on the evaluation of smoking cessation…”
Get more information

Migration of styrene monomer, dimers and trimers from polystyrene to food simulants by Choi, Jin Ok, Jitsunari, Fumihiko, Asakawa, Fumiyuki, Sun Lee, Dong

“…Migration experiments with polystyrene were performed in two-sided contact with n-heptane and distilled water as the food simulants at temperatures of 10, 24…”
Get more information

Possible sources of urinary benzene among nonoccupationally exposed Japanese subjects: research-article by Suna, Shigeru, Hirao, Tomohiro, Asakawa, Fumiyuki, Suzue, Takeshi, Mannami, Toshifumi, Jitsunari, Famihiko

“…Unmetabolized benzene in urine (U-benzene) is known to be the best marker among the indices for the biological monitoring of occupational and environmental…”
Get full text

Possible sources of urinary benzene among nonoccupationally exposed Japanese subjects by Suna, Shigeru, Hirao, Tomohiro, Asakawa, Fumiyuki, Suzue, Takeshi, Mannami, Toshifumi, Jitsunari, Famihiko

“…Unmetabolized benzene in urine (U-benzene) is known to be the best marker among the indices for the biological monitoring of occupational and environmental…”
Get full text

Assessment of cadmium and lead released from cigarette smoke by Suna, S, Asakawa, F, Jitsunari, F, Manabe, Y, Gotou, A, Fukunaga, I, Nakajima, T

“…Cigarette smoke, which contains many harmful compounds, affects not only the smoker's health but also indoor air quality. To evaluate indoor air contamination…”
Get more information

Variations in blood cholinesterase activity and exposure to chlorpyrifos in termite-control workers by Jitsunari, F, Asakawa, F, Shiraishi, H, Suna, S, Manabe, Y, Gotoh, A, Nakajima, T, Shimada, J

“…Chlorpyrifos, an organophosphate insecticide, has often been used as a termite-control agent since the advent of regulatory measures against the use of…”
Get more information

The effects of nicotinic acid on testicular atrophy caused by di (2-ethylhexyl) phthalate(DEHP) and metal concentrations in the atrophic testes by Suna, Shigeru, Jitsunari, Fumihiko, Asakawa, Fumiyuki

“…Di-(2-ethylhexyl) phthalate (DEHP) is the most common plasticizer for plastics such as polyvinyl chloride. However, recent studies have demonstrated toxic…”
Get full text

The actual state of occupational exposure to chlorpyrifos of termite control workers by Asakawa, F, Jitsunari, F, Suna, S, Shiraishi, H, Manabe, Y, Gotoh, A, Nakajima, T, Shimada, J

“…Chlorpyrifos, an organophosphorus insecticide, has been used as a termite control agent since regulatory measures against the use of chlordane were taken in…”
Get more information

Determination of 3,5,6-trichloro-2-pyridinol in urine of workers exposed to chlorpyrifos using wide bore capillary gas chromatography by Asakawa, F, Jitsunari, F, Nakajima, T

Get more information