Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Timothy H. Begley"'
Publikováno v:
Molecules, Vol 24, Iss 17, p 3123 (2019)
In this study, an accelerated migration test on food can coatings into food simulants was investigated. Food simulants covering a wide range of polarity were used to conduct migration tests at 60 °C with storage times ranging from 4 h to 30 days. Ep
Externí odkaz:
https://doaj.org/article/c147567594aa4a75b39760f69ee4d852
Autor:
Jessica K. Beekman, Katherine S Carlos, Susan Genualdi, Christine M. Fisher, Lowri DeJager, Wendy Young, Timothy H. Begley
Publikováno v:
Analytical and Bioanalytical Chemistry. 414:1189-1199
Additional occurrence data are needed to better understand human exposure to per- and poly-fluoroalkyl substances (PFAS) from commercially available foods in the United States. The Food and Drug Administration’s (FDA) Total Diet Study (TDS) collect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bd677f92dd5e766a0cc1a26c7193bf0
https://doi.org/10.1007/s00216-021-03610-2
https://doi.org/10.1007/s00216-021-03610-2
Autor:
Mary Dawn, Celiz, Kim M, Morehouse, Clark D, Ridge, Fu, Chen, Lowri S, deJager, Timothy H, Begley
Although it is well-established that irradiation of produce can reduce food-borne pathogens and spoilage organisms, data on the effect of irradiation on polymer additives in food packaging materials are limited, particularly for those additives used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f139cf21d442d112277230f7c186272
Publikováno v:
Food Control. 101:69-76
Concentrations of three monomers used in the manufacture of polyester resins for food cans, isophthalic acid (IPA), terephthalic acid (TA) and nadic acid (NA), and two oligomers were determined in canned food samples. All canned foods were purchased
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58e05075ad4ed980c94eebfc151eb86a
https://doi.org/10.1016/j.foodcont.2019.02.033
https://doi.org/10.1016/j.foodcont.2019.02.033
Publikováno v:
Polymer Degradation and Stability. 165:196-206
Radiolysis products from irradiated polyethylene resins were investigated using liquid chromatography coupled to photodiode array (PDA) and mass spectrometry (MS) detection. The resins were gamma-irradiated at applicable doses for food applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::727f163c06ad66284aec6736e1541627
https://doi.org/10.1016/j.polymdegradstab.2019.05.013
https://doi.org/10.1016/j.polymdegradstab.2019.05.013
Publikováno v:
Journal of agricultural and food chemistry. 69(20)
Human exposure to per- and polyfluoroalkyl substances (PFAS) through the US diet has not been well-characterized. Highly consumed foods are routinely monitored through FDA's Total Diet Study program. Portions of these samples were used to develop and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::075e453ac07b89b88a47d03b054fd640
https://pubmed.ncbi.nlm.nih.gov/33983731
https://pubmed.ncbi.nlm.nih.gov/33983731
Publikováno v:
Food additivescontaminants. Part A, Chemistry, analysis, control, exposurerisk assessment. 38(3)
Phthalates are one of many chemical compounds that are used as plasticisers. Packaging can transfer plasticisers to the surfaces of foods or other materials. A recent study suggested a link between fast food consumption and increased urine phthalate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efff86e7554d7eea3a1caec859d7609b
https://pubmed.ncbi.nlm.nih.gov/33493086
https://pubmed.ncbi.nlm.nih.gov/33493086
Publikováno v:
Food additivescontaminants. Part A, Chemistry, analysis, control, exposurerisk assessment. 38(3)
Several food contact articles (FCAs) contaminated with unapproved brominated flame retardants (BFRs) purchased in the US market were analysed and subjected to migration tests. Migration tests were performed in food simulants (water, 3% acetic acid, 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08ee49b16b2dec552a8417cdf5dc6799
https://pubmed.ncbi.nlm.nih.gov/33493090
https://pubmed.ncbi.nlm.nih.gov/33493090
Publikováno v:
Food additivescontaminants. Part A, Chemistry, analysis, control, exposurerisk assessment. 38(2)
Any food contact material (FCM) must be approved by the US FDA as being compliant with Title 21 of the Code of Federal regulations Parts 170-199, and/or obtain a non-objection letter through the Food Contact Notification Process, before being placed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f76a1ea7ad6a70e4442e0e481779b97
https://pubmed.ncbi.nlm.nih.gov/33406001
https://pubmed.ncbi.nlm.nih.gov/33406001
Publikováno v:
Rapid Communications in Mass Spectrometry. 34
RATIONALE Polyamide (PA) is the generic name of polymers synthesized by linking monomers via amide bonds, and various types of PAs with different monomer compositions are known. Distinguishing PA polymers is useful in directing monomer residual testi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c3e7f2736ed2500356a48038c002de0
https://doi.org/10.1002/rcm.8707
https://doi.org/10.1002/rcm.8707