Results 31 to 40 of about 3,190,083 (298)

Determination Method for Nitromethane in Workplace Air

Journal of Occupational Health, 2010
Determination Method for Nitromethane in Workplace Air: Akito Takeuchi, et al. Osaka Occupational Health Service Center, Japan Industrial Safety and Health AssociationObjectivesThe purpose of this research was to develop a determination method for nitromethane (NM) in workplace air for risk assessment.MethodsA suitable sampler and appropriate ...
Takeuchi, Akito, Nishimura, Yasuki, Kaifuku, Yuichiro, Imanaka, Tsutoshi, Natsumeda, Shuichiro, Ota, Hirokazu, Yamada, Shu, Kurotani, Ichiro, Sumino, Kimiaki, Kanno, Seiichiro   +9 more
openaire   +3 more sources

Hygienic features of chemical air pollution in aluminum production

Acta Biomedica Scientifica, 2016
The article presents retrospective assessment of chemical factors in aluminum production over a long follow-up period. The main pollutants of the workplace air are fluorine compounds, resinous substances, and disintegration aerosol.
N. M. Meshchakova, S. F. Shayakhmetov, L. G. Lisetskaya, A. V. Merinov, O. L. Kalinina   +4 more
doaj   +1 more source

Determination Method for Xylidines in Workplace Air

Journal of Occupational Health, 2011
Determination Method for Xylidines in Workplace Air: Akito Takeuchi, et al. Osaka Occupational Health Service Center, Japan Industrial Safety and Health Association—ObjectivesThe purpose of this research was to develop a determination method for xylidines (XLDs) in workplace air for risk assessment.MethodsThe characteristics of the proposed method ...
Takeuchi, Akito, Yamamoto, Shinobu, Hendricks, Warren, Nishimura, Yasuki, Imanaka, Tsutoshi, Kaifuku, Yuichiro, Sakui, Norihiro, Natsumeda, Shuichiro, Ota, Hirokazu, Yamada, Shu, Kurotani, Ichiro, Sumino, Kimiaki, Kanno, Seiichiro   +12 more
openaire   +3 more sources

Selective Adsorption of o‐Xylene From all C8 Aromatics via Secondary Connectivity Manipulation in B←N Frameworks

Angewandte Chemie, EarlyView.
A programmed assembly strategy based on secondary connectivity integration allows modulating the B←N framework (BNF) microenvironment. Beyond possessing improved stability, the resulting BNFs achieve highly selective adsorption of o‐xylene from all C8 aromatics.
Xiang‐Shuai Li, Yizhou Wang, Wing‐Laam Luk, Jieying Hu, Rong Fu, Zhao Zhang, Zenan Chen, Jian Zhao, Wan Chan, Yangjian Quan   +9 more
wiley   +2 more sources

Bronchial asthma and air pollution at workplaces

Scandinavian Journal of Work, Environment & Health, 1996
This case-referent study was performed to investigate the possibility of nonspecific air pollution at workplaces increasing the risk of bronchial asthma for formerly healthy adults.Seventy-nine cases of asthma, diagnosed at a lung clinic, among persons aged 20-65 years were compared with 304 referents drawn randomly from the population of the catchment
U, Flodin, J, Ziegler, P, Jönsson, O, Axelson   +3 more
openaire   +3 more sources

Australian Workplace Industrial Relations Survey, 1995

, 2018
AWIRS 95 was the second comprehensive workplace survey conducted by the Department of Industrial Relations. The AWIRS 95 data release includes data from both the original AWIRS project conducted in 1989/90 (AWIRS 90) and the second project conducted in ...
Department of Employment and Workplace Relations
core   +1 more source

Development and validation of high-performance liquid chromatography methodology for quantify determination of azodicarbonamide in the workplace air

Medycyna Pracy
Background Occupational exposure to azodicarbonamide (ADCA) can occur via the respiratory tract or through skin in workplaces, e.g., in the production of plastics and rubber where it is used as a foaming agent or a porosity-increasing agent.
Joanna Kowalska, Małgorzata Pośniak
doaj   +1 more source

A weekly time-weighted method of outdoor and indoor individual exposure to particulate air pollution

MethodsX, 2019
The aim of this study was to estimate the weekly time-weighted (outdoor and indoor activity patterns) individual exposure to particulate air pollutants (PM10, PM2.5 and PM1) of pregnant women.
Xin Liu, Moran Dong, Jiaqi Wang, Dengzhou Chen, Jianpeng Xiao, Weilin Zeng, Xing Li, Jianxiong Hu, Guanhao He, Wenjun Ma, Tao Liu   +10 more
doaj   +1 more source

Targeting LDHA Palmitoylation Sensitizes GBM to Chemoradiotherapy via Suppressing Palmitic Acid Induced Glycolytic Reprogramming

Advanced Science, EarlyView.
Mesenchymal GSCs preferentially uptake palmitic acid, thereby promoting ZDHHC12‐mediated LDHA palmitoylation. This modification enhances LDHA enzymatic activity, drives glycolytic reprogramming, and facilitates exosomal LDHA‐mediated TAM regulation.
Zijie Gao, Rongrong Zhao, Zheyuan Chen, Qingtong Wang, Huanyu Yang, Boyan Li, Yanhua Qi, Shulin Zhao, Jixing Zhao, Jiawei Qiu, Ziwen Pan, Zhe Han, Ruochuan Li, Huize Xia, Weijie Tang, Xing Guo, Ping Zhang, Hongyu Zhao, Xu Qian, Gang Li, Hao Xue   +20 more
wiley   +1 more source

Method for determining 1,2:3,4-diepoxybutane in workplace air

Medycyna Pracy, 2016
Background: 1,2:3,4-Diepoxybutane (DEB) is a substance classified to a group of carcinogens. The maximum admissible concentration (MAC) value for this substance in workplace air is not specified in Poland.
Joanna Kowalska, Anna Jeżewska
doaj   +1 more source