Daily intake of 4-nonylphenol in taiwanese

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WebDec 28, 2011 · Results: The calibration curve was constructed in concentrations ranging from 0.5 to 6.0 μg L-1 for 4-tert-butylphenol, 4- nonylphenol, 4-octylphenol and benzylbutylphthalate and 0.2 to 6.0 μg L ... WebOct 1, 2013 · Our previous study indicated that the average daily intake of NP for Taiwanese individuals ... 4-Nonylphenol has been less examined in previous studies due to its low detection rate. Two studies in Taiwan examined the relationship between exposure to 4-NP and growth parameters (Chang et al., 2013; Tsai et al., 2013). ...

Daily intake of 4-nonylphenol in Taiwanese - daneshyari.com

WebMay 18, 2007 · In combination with alkylphenol levels in these foodstuffs, daily intake of NP in Taiwanese was calculated. The average daily intake of NP for the 466 subjects was … WebDaily intake of 4-nonylphenol in Taiwanese. Yu Yu Lu, Mei Lien Chen, Fung Chang Sung, Shyi-Gang Wang Paulus Shyi-Gang Wang, I. Fang Mao * * Corresponding author for this … lit fireworks

Dietary intake of 4-nonylphenol and bisphenol A in …

WebAug 22, 2014 · Previous study reported that the average daily intake of NP for Taiwanese individuals (28.0 µg/day) was high in comparison with that in Germany (7.5 µg/day) and … WebDec 1, 2001 · In combination with alkylphenol levels in these foodstuffs, daily intake of NP in Taiwanese was calculated. The average daily intake of NP for the 466 subjects was 28.04+/-25.32 microg/day. WebNov 1, 2007 · A Taiwanese study calculated an average daily NP intake of 28.04 μg/day and an estimated intake of 31.4 μg/day, which suggests a 4-fold to 8.5-fold higher daily … litfin services

Daily intake of 4-nonylphenol in Taiwanese - daneshyari.com

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WebOct 1, 2024 · The main contributors to the total EEDCs daily intake through estuarine fish were the consumption of DEP and DINP in the present study. ... S.-C.; Chen, H.-L.; Lee, C.-C. Dietary intake of 4-nonylphenol and bisphenol A in Taiwanese population: Integrated risk assessment based on probabilistic and sensitive approach. Environ. Pollut. 2024, … WebDec 9, 2000 · The aerobic biodegradation of nonylphenol ethoxylates (A 9 PEO) was kinetically investigated in a laboratory-scale bioreactor filled with river water, spiked at a concentration of 10 mg L-1 nonionic surfactants. Analyses of the samples applying liquid chromatography−electrospray mass spectrometry (LC−ES-MS) after solid-phase … impossible to the question are you lyingWebA branched nonylphenol, 4-nonylphenol, is the most widely produced and marketed nonylphenol. The mixture of nonylphenol isomers is a pale yellow liquid, although the pure compounds are colorless. ... Another study calculated a daily intake for the more exposed group of infants in the range of 0.23-0.65 µg ... In Taiwan, nonylphenol ... litfl aberrancy

"WebOct 10, 2024 · High levels of contamination (up to 918 and 49.4 μg/kg) were found in some foods of seafood and animal origin. We used a probabilistic approach to calculate daily … " - Daily intake of 4-nonylphenol in taiwanese

Daily intake of 4-nonylphenol in taiwanese

Dietary intake of 4-nonylphenol and bisphenol A in …

WebBisphenol A (BPA) is used widely as a raw material in plastic and epoxy resin, so people have many opportunities to contact in their daily life. BPA can be detected in blood, urine, and placenta in the range of 0.5 to 2 ng/mL. WebJan 1, 2024 · Based on the European Food Safety Authority (4 μg/kg bw/day for BPA) and Danish Institute of Safety and Toxicology guidelines (5 μg/kg bw/day for NP), the 95th …

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WebDaily intake of 4-nonylphenol in Taiwanese. Yu Yu Lu, Mei Lien Chen, Fung Chang Sung, Shyi-Gang Wang Paulus Shyi-Gang Wang, I. Fang Mao * * Corresponding author for this work. Institute of Environmental and Occupational Health Sciences; Research output: Contribution to journal › Article › peer-review. WebFeb 24, 2016 · Daily intake of 4-nonylphenol in Taiwanese. Environment International, 33, 903-910. 10. W. DE BR UIN, Q. KRITZINGER, M.S. BORNMAN AND L. KORSTEN. ... We measured the removal of 4-n-nonylphenol ...

WebDaily intake of 4-nonylphenol in Taiwanese Published in: Environment International, October 2007 DOI: 10.1016/j.envint.2007.04.008: Pubmed ID: 17512594. Authors: Yu … Webintake of NP in Taiwanese was calculated. The average daily intake of NP for the 466 subjects was 28.04±25.32 μg/day. Estimated daily intake of NP, based on NP levels in this study as well as the NAHSIT data, was 31.40 μg/day. Rice was the most commonly consumed source of NP, the proportion was 21.46% among daily intake of NP and the ...

WebDaily intake of 4-nonylphenol in Taiwanese. @article{Lu2007DailyIO, title={Daily intake of 4-nonylphenol in Taiwanese.}, author={Yu-Yu Lu and Mei-Lien Chen and Fung … WebJan 4, 2012 · Although the daily intake values of 4-NP for a human is much lower than their ... Gabriel, F.L.P.; Rentsch, D.; Giger, W.; Guenther, K. A novel metabolic pathway for degradation of 4-nonylphenol environmental contaminants by Sphingomonas xenophaga Bayram: ipso-Hydroxylation ... Taiwan: July 2004–December 2005 : 0.075–1.520-Jialu …

WebFeb 18, 2016 · NP is widespread in Taiwanese food, and the average daily intake of NP is 4- to 8.5-fold higher than that in other countries . ... Lu Y-Y, Chen M-L, Sung F-C, Wang PS-G, Mao I-F. Daily intake of 4 …

WebThe daily intake of DEHP in general adolescents exceeded the reference doses (RfD-20. μg/kg. bw/day) and tolerable daily intake (TDI-50. μg/kg. bw/day) by 3.4% and 0.4%, respectively. No associations were observed between NP exposure or co-exposure and the APs or pubertal maturity. impossible to train storyWebIn combination with alkylphenol levels in these foodstuffs, daily intake of NP in Taiwanese was calculated. The average daily intake of NP for the 466 subjects was 28.04+/-25.32 … litfire publishing bookstoreWebOct 10, 2024 · High levels of contamination (up to 918 and 49.4 μg/kg) were found in some foods of seafood and animal origin. We used a probabilistic approach to calculate daily dietary dose (Monte Carlo-estimated 95th percentile dietary exposure [MCS 95]) from the Taiwan National Food Consumption database for each sex- and age-specified population. litfl afib with aberrancyWeb4-Nonylphenol (NP) and bisphenol A (BPA) are high-production and high-volume chemicals used to manufacture various commercial products. ... We collected, from Taiwan cities … litfire publishingWebAlkylphenol polyethoxylates (APEO), alkylphenols combined with ethylene oxide, are a class of nonionic surfactants. APEO have been widely used for industrial, agricultural … lit first aid \\u0026 lifeguard trainingWebDec 1, 2024 · The obtained estimated daily intakes (EDIs) were calculated as 0.095 μg/kg bw/day, 0.041 μg/kg bw/day, and 0.091 μg/kg bw/day, for BPA, 4-NP, and 4-t-OP, respectively. In conclusion, although no potential health risk due to BPA and 4-NP exposure was observed, there might be health risks associated with 4-t-OP exposure in the … litfire publishing.comWebMar 1, 2011 · As studies on the dietary daily intake of 4-NP and 4-tert.-OP have not yet been available for a more extensive variety of foodstuffs for infants our investigations were conducted to determine these endocrine disrupting compounds in commercial infant food (CIF) and other samples in Germany. ... Daily intake of 4-nonylphenol in Taiwanese. … lit five 5 presentation tips