Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Dennis P. H. Hsieh"'
Autor:
Fung-Chang Sung, Chang-Ching Wei, Chih-Hsin Muo, Shan P. Tsai, Chao W. Chen, Dennis P. H. Hsieh, Pei-Chun Chen, Chung-Yen Lu
Publikováno v:
Viruses, Vol 15, Iss 3, p 810 (2023)
This study evaluated the risks of childhood acute bronchitis and bronchiolitis (CABs) for children with asthma or allergic rhinitis (AR). Using insurance claims data of Taiwan, we identified, from children of ≤12 years old in 2000–2016, cohorts w
Externí odkaz:
https://doaj.org/article/ae91e49a35474d779ff707a7f6dfce95
Autor:
Pei-Chun Chen, Chih-Hsin Mou, Chao W. Chen, Dennis P. H. Hsieh, Shan P. Tsai, Chang-Ching Wei, Fung-Chang Sung
Publikováno v:
Viruses, Vol 14, Iss 9, p 1932 (2022)
Studies have associated the human respiratory syncytial virus which causes seasonal childhood acute bronchitis and bronchiolitis (CABs) with climate change and air pollution. We investigated this association using the insurance claims data of 3,965,5
Externí odkaz:
https://doaj.org/article/84a96118ec2a4547a21ac1ec7513fa46
Publikováno v:
Regulatory Toxicology and Pharmacology. 97:82-87
Thiodiglycolic acid (TDGA) is a major metabolite of vinyl chloride monomer (VCM), and it has been suggested as an exposure biomarker for VCM. The validity of this biomarker when the level of VCM is less than 5 ppm, however, is questionable. The objec
Autor:
Chih-Hsin Mou, Chao W. Chen, Fung-Chang Sung, Dennis P. H. Hsieh, Ya-Ling Tzeng, Shan P. Tsai, Chung-Yen Lu, Pei-Chun Chen, Hui-Chen Tseng
Publikováno v:
International Journal of Environmental Research and Public Health, Vol 18, Iss 12570, p 12570 (2021)
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health; Volume 18; Issue 23; Pages: 12570
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health; Volume 18; Issue 23; Pages: 12570
No study has ever investigated how ambient temperature and PM2.5 mediate rotavirus infection (RvI) in children. We used insurance claims data from Taiwan in 2006–2012 to evaluate the RvI characteristics in children aged ≤ 9. The RvI incidence rat
Publikováno v:
Risk analysis : an official publication of the Society for Risk Analysis. 36(12)
Melamine contamination of food has become a major food safety issue because of incidents of infant disease caused by exposure to this chemical. This study was aimed at establishing a safety limit in Taiwan for the degree of melamine migration from fo
Autor:
Dennis P. H. Hsieh, Ken-Ichi Kusumoto
Publikováno v:
Canadian Journal of Microbiology. 42:804-810
The esterases from the cell-free extracts (CFEs) of Aspergillus parasiticus ATCC15517, an aflatoxin-producing strain, catalyzing the hydrolytic conversion of versiconal hemiacetal acetate (VHA) to versiconal was biochemically studied. The specific ac
Autor:
Dennis P. H. Hsieh, Christine J. Rathbun, Robert A. Okamoto, Paul A. Kuzmicky, Norman Y. Kado
Publikováno v:
Chemosphere. 33:495-516
The integration of bioassay and chemical analyses for vapor-phase compounds in environmental complex mixtures is a challenging process due to the volatility and the limited amounts of compounds collected and subsequently assayed. The advantage of an
Autor:
Elvira González de Mejı́a, Paul A. Kuzmicky, Norman Y. Kado, Guadalupe Loarca-Piña, Dennis P. H. Hsieh
Publikováno v:
Mutation Research/Environmental Mutagenesis and Related Subjects. 360:15-21
Ellagic acid (EA) is a phenolic compound with antimutagenic and anticarcinogenic properties. It occurs naturally in some foods such as strawberries, raspberries, grapes, black currants and walnuts. In the present study, we used the Salmonella microsu
Publikováno v:
Environmental Science & Technology. 30:984-989
Biotransfer factors (BTFs) represent the ratio of the concentration of a chemical found in animal tissues such as beef or milk to the animal's daily intake of that chemical. Using currently available citations for BTFs in meat and milk, the use of mo
Publikováno v:
Food and Chemical Toxicology. 33:821-828
Airborne cooking by-products from frying beef (hamburgers), pork (bacon strips) and soybean-based food (tempeh burgers) were collected, extracted, tested for mutagenicity and chemically analysed. The fumes generated by frying pork and beef were mutag