Výsledky vyhľadávania - "Johanson, G."

Toward a general physiologically-based pharmacokinetic model for intravenously injected nanoparticles Autor Carlander, Ulrika, Li, Dingsheng, Jolliet, Olivier, Emond, Claude, Johanson, Gunnar

“…To assess the potential toxicity of nanoparticles (NPs), information concerning their uptake and disposition (biokinetics) is essential. Experience with…”
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A scoping review of evaluations of and recommendations for default uncertainty factors in human health risk assessment Autor Johanson, Gunnar, Moto, Tshepo Paulsen, Schenk, Linda

“…Uncertainty factors (UFs) are used to account for uncertainties and variability when setting exposure limits or guidance values. Starting from a proposal of a…”
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Washout kinetics of ethanol from the airways following inhalation of ethanol vapors and use of mouthwash Autor Ernstgård, Lena, Pexaras, A., Johanson, G.

“…Introduction: Breath analyzers are commonly used to test for alcohol intoxication, i.e., elevated systemic levels of ethanol, at workplaces and among vehicle…”
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Reflections on the OECD guidelines for in vitro skin absorption studies Autor Hopf, N.B., Champmartin, C., Schenk, L., Berthet, A., Chedik, L., Du Plessis, J.L., Franken, A., Frasch, F., Gaskin, S., Johanson, G., Julander, A., Kasting, G., Kilo, S., Larese Filon, F., Marquet, F., Midander, K., Reale, E., Bunge, A.L.

“…At the 8th conference of Occupational and Environmental Exposure of the Skin to Chemicals (OEESC) (16–18 September 2019) in Dublin, Ireland, several…”
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Quantitative relationships of perfluoroalkyl acids in drinking water associated with serum concentrations above background in adults living near contamination hotspots in Sweden Autor Johanson, Gunnar, Gyllenhammar, Irina, Ekstrand, Carl, Pyko, Andrei, Xu, Yiyi, Li, Ying, Norström, Karin, Lilja, Karl, Lindh, Christian, Benskin, Jonathan P., Georgelis, Antonios, Forsell, Karl, Jakobsson, Kristina, Glynn, Anders, Vogs, Carolina

“…Contaminated drinking water (DW) is a major source of exposure to per- and polyfluoroalkyl substances (PFAS) at locations around PFAS production/use facilities…”
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Physiologically-based toxicokinetic model for cadmium using Markov-chain Monte Carlo analysis of concentrations in blood, urine, and kidney cortex from living kidney donors Autor Fransson, Martin Niclas, Barregard, Lars, Sallsten, Gerd, Akerstrom, Magnus, Johanson, Gunnar

“…The health effects of low-level chronic exposure to cadmium are increasingly recognized. To improve the risk assessment, it is essential to know the relation…”
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Physiologically based pharmacokinetic modeling of nanoceria systemic distribution in rats suggests dose- and route-dependent biokinetics Autor Carlander, Ulrika, Moto, Tshepo Paulsen, Desalegn, Anteneh Assefa, Yokel, Robert A, Johanson, Gunnar

“…Cerium dioxide nanoparticles (nanoceria) are increasingly being used in a variety of products as catalysts, coatings, and polishing agents. Furthermore, their…”
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The Global Landscape of Occupational Exposure Limits-Implementation of Harmonization Principles to Guide Limit Selection Autor Deveau, M., Chen, C-P, Johanson, G., Krewski, D., Maier, A., Niven, K. J., Ripple, S., Schulte, P. A., Silk, J., Urbanus, J. H., Zalk, D. M., Niemeier, R. W.

“…Occupational exposure limits (OELs) serve as health-based benchmarks against which measured or estimated workplace exposures can be compared. In the years…”
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REACH DNELs and national OELs: Conflicting or complementary limit setting? Autor Schenk, L., Antonsson, A.-B., Johanson, G.

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Experimental asthma model on mice for short-term exposure to chlorine gas Autor Johansson, M., Gustafsson, Î, Johanson, G., Öberg, M.

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Occupational exposure limits for industrial chemicals: The SCOEL approach Autor Manno, M., Klein, C.L., Johanson, G., Levy, L.

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Chloroanisoles may explain mold odor and represent a major indoor environment problem in Sweden Autor Lorentzen, J. C., Juran, S. A., Nilsson, M., Nordin, S., Johanson, G.

“…Indoor mold odor is associated with adverse health effects, but the microbial volatiles underlying mold odor are poorly described. Here, chloroanisoles were…”
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Macrophage-Assisted Dissolution of Gold Nanoparticles Autor Carlander, Ulrika, Midander, Klara, Hedberg, Yolanda S, Johanson, Gunnar, Bottai, Matteo, Karlsson, Hanna L

“…Gold nanoparticles (AuNPs) are readily functionalized and considered biocompatible making them useful in a wide range of applications. Upon human exposure,…”
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Comparing the safety margins in the European indicative occupational exposure limits and the derived no-effect levels under reach Autor Schenk, L., Johanson, G.

“…The new European Union (EU) REACH legislation requires Derived No-Effect Levels (DNEL) to be calculated for substances produced in quantities above…”
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Using a PBPK model to study the influence of different characteristics of nanoparticles on their biodistribution Autor Li, D, Emond, C, Johanson, G, Jolliet, O

“…The studies on potential health risks possessed by engineered nanoparticles (NPs) have been growing rapidly. However, detailed and systemic knowledge on the…”
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Neurobehavioral performance in volunteers after inhalation of white spirits with high and low aromatic content Autor Juran, S. A., Johanson, G., Ernstgård, L., Iregren, A., van Thriel, C.

“…The content of aromatic hydrocarbons in solvent mixtures, such as white spirits (WS), has been assumed a major contributor to the neurotoxic effects of these…”
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Refined animal toxicity testing using unequally sized dose groups and Benchmark dose analysis Autor Öberg, Mattias, Ringblom, Joakim, Kalantari, Fereshteh, Johanson, Gunnar

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Refined animal toxicity testing using unequally sized dose groups and Benchmark Dose Autor Ringblom, Joakim, Johanson, Gunnar, Öberg, Mattias

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Acute effects of exposure to vapors of 3-methyl-1-butanol in humans Autor Ernstgård, L., Norbäck, D., Nordquist, T., Wieslander, G., Wålinder, R., Johanson, G.

“…The secondary alcohol 3‐methyl‐1‐butanol (3MB, isoamyl alcohol) is used, for example, as a solvent in a variety of applications and as a fragrance ingredient…”
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Acute effects of exposure to 1 mg/m(3) of vaporized 2-ethyl-1-hexanol in humans Autor Ernstgård, L, Norbäck, D, Nordquist, T, Wieslander, G, Wålinder, R, Johanson, G

“…The objective was to assess acute effects from controlled exposure of volunteers to 2-ethyl-1-hexanol, a volatile organic compound that is often found in…”
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