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ARS Home » Research » Manuscripts by Strategic Topical Areas
Extrinsic Toxic Factors in Foods
item Evaluation of PFAS cytotoxicity towards human gastric cells with or without the presence of microplastics (Dec 2025)
item Synthesis of 14C-labeled polyethylene terephthalate and generation of 14C-nanoparticles for fate and disposition studies (Mar 2025)
item Disposition of orally administered [14C]-nitrofurazone in broiler chickens (Feb 2025)
item Multidimensional library for per- and polyfluoroalkyl substances (PFAS) identification in complex samples (Jan 2025)
item Tissue histology and depuration of per- and polyfluoroalkyl substances (PFAS) from dairy cattle with lifetime exposures to PFAS contaminated drinking water and feed (Jan 2025)
item Antibiotic residues in cattle reported to be raised without antibiotics (Jan 2025)
item Per- and polyfluoroalkyl substances (PFAS) accumulation in fish occupying different trophic positions from East Canyon Creek, a seasonally effluent-dominated river, Utah, USA (Nov 2024)
item Effects of charge, concentration, exposure duration, and size of polymethyl methacrylate micro/nanoplastics on human liver cells (Oct 2024)
item Comparison of different fast gas chromatography - mass spectrometry techniques (Cold EI, MS/MS, and HRMS) for the analysis of pyrethroid insecticide residues in food (Jul 2024)
item Disposition of [14C]-polystyrene microplastics after oral administration to lactating sheep (Jul 2024)
item Streamline food safety analysis through automation (Jun 2024)
item Non-targeted analysis of per- and polyfluorinated substances in consumer food packaging (May 2024)
item Fate of [14C]-polystyrene microplastics after oral administration in lactating sheep (May 2024)
item Matrix overcompensation calibration: a new strategy to correct matrix effects of carbon origin in multielemental analysis by inductively coupled plasma mass spectrometry (May 2024)
item Absorption, distribution, metabolism, and excretion (ADME) studies of [14C]-nitrofurazone residues in broiler chickens (Mar 2024)
item Evaluating contamination of seafood purchased from U.S. retail stores by persistent environmental pollutants, pesticides and veterinary drugs (Feb 2024)
item Comparison of filter membranes in the analysis of 183 veterinary and other drugs by liquid chromatography-tandem mass spectrometry (Feb 2024)
item Dietary exposure levels to polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans and non-ortho-polychlorinated biphenyls in U.S. meat, poultry, and siluriform fish from 2018-2019 (Jan 2024)
item Comparison of immunoassay and LC-tandem mass spectrometry analyses of ractopamine in hog oral fluid (Jan 2024)
item Dilute-and-shoot ICPMS quantification of V, Ni, Co, Cu, Zn, As, Se, Ag, Cd, Ba, and Pb in fruit juices based on matrix overcompensation calibration (Dec 2023)
item Synthesis and spectroscopic characterization of 13C4-labelled 4-cyano-2-oxobutyraldehyde semicarbazone: A metabolite of nitrofurazone (Dec 2023)
item Analysis of per- and polyfluoroalkyl substances (PFAS) in plastic food storage bags by different analytical approaches (Nov 2023)
item Fate and disposition of [14C]-polystyrene microplastic after oral administration to laying hens (Nov 2023)
item Food safety analysis 2.0 (Nov 2023)
item Facile synthesis of 14C-nitrofurazone from 14C-urea (Nov 2023)
item PFAS current knowledge and remediation strategies for agricultural production: livestock (Oct 2023)
item A blood-based ante-mortem method for estimating PFOS in beef from contaminated dairy cattle (Sep 2023)
item Stability study of selected veterinary drug residues spiked into extracts from different food commodities (Aug 2023)
item Per- and polyfluoroalkyl substances (PFAS) measured in seafood from a cross-section of retail stores in the United States (Jul 2023)
item Assessing per- and polyfluoroalkyl substances in globally sourced food packaging (Jun 2023)
item Production and certification of BOTS-1: Bovine muscle-certified reference material for incurred veterinary drug residues (Jun 2023)
item The effects of feeding hempseed cake on pancreatic and jejunal digestive enzymatic activity in finishing heifers (Jun 2023)
item Feeding hempseed cake alters the bovine gut, respiratory and reproductive microbiota (May 2023)
item Investigating migration potential of a new rechargeable antimicrobial coating for food processing equipment (Apr 2023)
item Excretion and residue depletion of cannabinoids in beef cattle fed hempseed cake for 111 days (Mar 2023)
item Use of a rapid tandem mass spectrometry multi-residue method to analyze veterinary drugs and their metabolites in hog saliva and cattle urine (Dec 2022)
item Plasma and skin per- and polyfluoroalkyl substance (PFAS) levels in dairy cattle with lifetime exposures to PFAS contaminated drinking water and feed (Dec 2022)
item Bioavailability of hexabromocyclododecane (HBCD) in rats from dust and oil vehicles (Nov 2022)
item Evaluation of a septumless mini-cartridge for automated solid-phase extraction cleanup in GC-MS(/MS) analysis of >250 pesticides and environmental contaminants in fatty and nonfatty foods (Oct 2022)
item Survey of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans and non-ortho-polychlorinated in U.S. beef livers and comparison to paired fat samples (Oct 2022)
item Fate and disposition of pfas in broiler chickens during a 6-week exposure period (Oct 2022)
item Liquid and gas chromatography – mass spectrometry methods in food and environmental safety (Oct 2022)
item Comparison and validation of the QuEChERSER mega-method for determination of per- and polyfluoroalkyl substances in foods by liquid chromatography with high-resolution and triple quadrupole mass spectrometry (Sep 2022)
item Rapid quantification of cannabinoids in beef tissues and bodily fluids using direct-delivery electrospray ionization mass spectrometry (Aug 2022)
item A rapid screening method for ß-adrenergic agonist residues incurred in animal urine using direct analysis in real time mass spectrometry (DART-MS) (Aug 2022)
item Analysis of pesticides, veterinary drugs, and environmental contaminants in goat and lamb by the QuEChERSER mega-method (Jun 2022)
item Fate and disposition of PFAS in broiler chickens during a 6 week exposure period (Jun 2022)
item Perfluoroalkyl substance (PFAS) concentrations in plasma and skin of dairy cattle after life-time exposures to contaminated water and feed: Associated trends with age and lactation (Jun 2022)
item Non-targeted analysis with liquid chromatography - high resolution mass spectrometry for the identification of food packaging migrants (Jun 2022)
item The impact of feeding hemp byproduct on carcass charcteristics (Jun 2022)
item Influence of hempseed cake inclusion on growth performance, carcass characteristics, feeding behavior, and blood parameters in finishing heifers (May 2022)
item Effects of polystyrene micro/nanoplastics on liver cells based on particle size, surface functionalization, concentration and exposure period (May 2022)
item Assessing chemical migration from plastic food packaging into food simulant by gas and liquid chromatography with high resolution mass spectrometry (Apr 2022)
item Survey of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans and non-ortho-polychlorinated biphenyls in U.S. meat and poultry from 2018-2019: Toxic equivalency levels, temporal trends, and implications (Feb 2022)
item Validation of the QuEChERSER mega-method for the analysis of pesticides, veterinary drugs, and environmental contaminants in tilapia (Oreochromis Niloticus) (Jan 2022)
item Uptake and toxicity of polystyrene micro/nanoplastics in gastric cells: Effects of particle size and surface functionalization (Dec 2021)
item Evaluation of rapid and standard tandem mass spectrometric methods to analyze veterinary drugs and their metabolites in hog oral fluid and cattle urine (Dec 2021)
item A rapid screening method for ß-adrenergic agonist residues incurred in animal urine using direct analysis in real time mass spectrometry (DART-MS) (Dec 2021)
item Effect of polystyrene micro/nanoplastic size and surface functionalization on uptake and viability of gastric cells (Nov 2021)
item The fate of sodium chlorite in simulated gastric and intestinal fluids and residues of chlorate in broiler chickens after oral administration of sodium chlorite (Nov 2021)
item Rapid quantification of cannabinoids in bovine plasma using electrospray ionization mass spectrometry sans LC column (Oct 2021)
item Novel dielectric barrier discharge trap of arsenic introduced by electrothermal vaporization: the possible mechanism and its application (Oct 2021)
item Review of Miniaturized and Portable Optical Emission Spectrometry Based on Microplasma for Elemental Analysis (Oct 2021)
item Electrospray ionization mass spectrometry sans LC column: A rapid screening method for quantification of chemicals in animal tissues and body fluids (Aug 2021)
item Plasma cannabinoid concentrations determined from heifers fed hempseed cake in finishing diets by rapid screening with mass spectrometry (Aug 2021)
item Perfluorooctanoic acid (PFOA) uptake by alfalfa (Medicago sativa) (Jul 2021)
item Evaluation of allergens in a survey of frozen meals and meals ready-to-eat (MREs) (Jul 2021)
item Evaluation of hempseed cake on cattle performance, carcass characteristics and feeding behavior in finishing diets (Jun 2021)
item The (Long and Winding) Road to LPGC-MS (Jun 2021)
item Performance of allergen testing in a survey of frozen meals and meals ready-to-eat (MREs) (May 2021)
item The sporicidal activity of chlorine dioxide gas on Paenibacillus larvae spores (May 2021)
item Evaluation of hempseed cake on cattle performance, carcass characteristics and feeding behavior in finishing diets (Apr 2021)
item The QuEChERSER Mega-Method (Jan 2021)