Search Results - "Baeyens, W"

Distribution of platinum (Pt), palladium (Pd), and rhodium (Rh) in urban tributaries of the Scheldt River assessed by diffusive gradients in thin films technique (DGT) by Abdulbur-Alfakhoury, Ehab, Trommetter, Guillaume, Brion, Natacha, Dumoulin, David, Reichstädter, Marek, Billon, G., Leermakers, Martine, Baeyens, W.

“…The performance of the newly developed DGT technique for the platinum group elements (PGEs) rhodium (Rh), platinum (Pt) and palladium (Pd) was evaluated in two…”
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In-line and real-time process monitoring of a freeze drying process using Raman and NIR spectroscopy as complementary process analytical technology (PAT) tools by De Beer, T R M, Vercruysse, P, Burggraeve, A, Quinten, T, Ouyang, J, Zhang, X, Vervaet, C, Remon, J P, Baeyens, W R G

“…The aim of the present study was to examine the complementary properties of Raman and near infrared (NIR) spectroscopy as PAT tools for the fast, noninvasive,…”
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Dioxins, furans and dioxin-like PCBs in sediment samples and suspended particulate matter from the Scheldt estuary and the North Sea Coast: Comparison of CALUX concentration levels in historical and recent samples by Vandermarken, T., Gao, Y., Baeyens, W., Denison, M.S., Croes, K.

“…The Scheldt estuary is historically a highly polluted river system. While several studies have focused on contamination with metals, pesticides, Polycyclic…”
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Mercury speciation in hair by headspace injection–gas chromatography–atomic fluorescence spectrometry (methylmercury) and combustion-atomic absorption spectrometry (total Hg) by Gao, Y., De Galan, S., De Brauwere, A., Baeyens, W., Leermakers, M.

“…The speciation of Hg in human hair was carried out with combustion-atomic absorption spectrometry for total Hg (THg) and headspace–gas chromatography–atomic…”
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Implementation of a Process Analytical Technology System in a Freeze-Drying Process Using Raman Spectroscopy for In-Line Process Monitoring by De Beer, T. R. M, Allesø, M, Goethals, F, Coppens, A, Vander Heyden, Y, Lopez De Diego, H, Rantanen, J, Verpoort, F, Vervaet, C, Remon, J. P, Baeyens, W. R. G

“…The aim of the present study was to propose a strategy for the implementation of a Process Analytical Technology system in freeze-drying processes. Mannitol…”
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Raman spectroscopy as a process analytical technology (PAT) tool for the in-line monitoring and understanding of a powder blending process by De Beer, T.R.M., Bodson, C., Dejaegher, B., Walczak, B., Vercruysse, P., Burggraeve, A., Lemos, A., Delattre, L., Heyden, Y. Vander, Remon, J.P., Vervaet, C., Baeyens, W.R.G.

“…The aim of this study is to propose a strategy to implement a PAT system in the blending step of pharmaceutical production processes. It was examined whether…”
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Toxic arsenic compounds in environmental samples: Speciation and validation by Leermakers, M., Baeyens, W., De Gieter, M., Smedts, B., Meert, C., De Bisschop, H.C., Morabito, R., Quevauviller, Ph

“…Speciation of arsenic (As) compounds in environmental samples requires rigorous analytical procedures at each stage of sample collection, treatment and…”
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Internal exposure of Flemish teenagers to environmental pollutants: Results of the Flemish Environment and Health Study 2016–2020 (FLEHS IV) by Schoeters, G., Verheyen, V.J., Colles, A., Remy, S., Martin, L. Rodriguez, Govarts, E., Nelen, V., Den Hond, E., De Decker, A., Franken, C., Loots, I., Coertjens, D., Morrens, B., Bastiaensen, M., Gys, C., Malarvannan, G., Covaci, A., Nawrot, T., De Henauw, S., Bellemans, M., Leermakers, M., Van Larebeke, N., Baeyens, W., Jacobs, G., Voorspoels, S., Nielsen, F., Bruckers, L.

“…The Flemish Environment and Health Study (FLEHS) collects information on internal exposure to a broad range of environmental chemicals in the general…”
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Persistent organic pollutants (POPs) in human milk: A biomonitoring study in rural areas of Flanders (Belgium) by Croes, K., Colles, A., Koppen, G., Govarts, E., Bruckers, L., Van de Mieroop, E., Nelen, V., Covaci, A., Dirtu, A.C., Thomsen, C., Haug, L.S., Becher, G., Mampaey, M., Schoeters, G., Van Larebeke, N., Baeyens, W.

“…► POP levels were measured in the human milk samples of 84 mothers. ► The concentrations were compared to the Belgian WHO human milk study (2006). ► For most…”
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Determination of PCDD/Fs, PBDD/Fs and dioxin-like PCBs in human milk from mothers residing in the rural areas in Flanders, using the CALUX bioassay and GC-HRMS by Croes, K., Colles, A., Koppen, G., De Galan, S., Vandermarken, T., Govarts, E., Bruckers, L., Nelen, V., Schoeters, G., Van Larebeke, N., Denison, M.S., Mampaey, M., Baeyens, W.

“…Since the CALUX (Chemically Activated LUciferase gene eXpression) bioassay is a fast and inexpensive tool for the determination of dioxin-like compounds in a…”
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Trace metal enrichment and sediment quality in coastal-urban rivers along the Indian Ocean coast, Dar es Salaam, Tanzania by Mhande, Z., Mihale, M. J., Hellar-Kihampa, H., Brion, N., Baeyens, W.

“…This study investigated sediments quality in coastal-urban rivers of Dar es Salaam, Tanzania along the Indian Ocean coast, that are strongly influenced by…”
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Importance of Using Complementary Process Analyzers for the Process Monitoring, Analysis, and Understanding of Freeze Drying by De Beer, T. R. M, Wiggenhorn, M, Veillon, R, Debacq, C, Mayeresse, Y, Moreau, B, Burggraeve, A, Quinten, T, Friess, W, Winter, G, Vervaet, C, Remon, J. P, Baeyens, W. R. G

“…The aim of the present paper is to demonstrate the importance of using complementary process analyzers (PAT tools) for the process monitoring, analysis, and…”
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Mobility of radium and trace metals in sediments of the Winterbeek: Application of sequential extraction and DGT techniques by Gao, Y., Baeyens, W., De Galan, S., Poffijn, A., Leermakers, M.

“…For several decades, phosphate ores containing 226Ra as well as several trace metals have been processed in Belgium to produce calcium phosphate for use in…”
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Endocrine actions of pesticides measured in the Flemish environment and health studies (FLEHS I and II) by Croes, K., Den Hond, E., Bruckers, L., Govarts, E., Schoeters, G., Covaci, A., Loots, I., Morrens, B., Nelen, V., Sioen, I., Van Larebeke, N., Baeyens, W.

“…Within the Flemish Environment and Health studies (FLEHS I, 2002–2006, and FLEHS II, 2007–2012), pesticide exposure, hormone levels and degree of sexual…”
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Characterisation and implementation of the ERE-CALUX bioassay on indoor dust samples of kindergartens to assess estrogenic potencies by Vandermarken, T., De Galan, S., Croes, K., Van Langenhove, K., Vercammen, J., Sanctorum, H., Denison, M.S., Goeyens, L., Elskens, M., Baeyens, W.

“…•We characterised the ERE-CALUX bioassay and used the 4 parameter Hill equation.•We collected dust in 12 different kindergartens classes in Flanders and…”
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Heavy metals in Lake Balaton: water column, suspended matter, sediment and biota by Nguyen, H.L., Leermakers, M., Osán, J., Török, S., Baeyens, W.

“…During the period 1999–2002, five sampling cruises have been carried out on Lake Balaton to assess trace metal distribution in the lake and to identify major…”
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Applications of Raman spectroscopy in pharmaceutical analysis by Vankeirsbilck, T, Vercauteren, A, Baeyens, W, Van der Weken, G, Verpoort, F, Vergote, G, Remon, J.P

“…As Raman spectroscopy enables rapid, non-destructive measurements, the technique appears a most promising tool for on-line process monitoring and analysis in…”
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Size-fractionated labile trace elements in the Northwest Pacific and Southern Oceans by Baeyens, W., Bowie, A.R., Buesseler, K., Elskens, M., Gao, Y., Lamborg, C., Leermakers, M., Remenyi, T., Zhang, H.

“…Photosynthesis by marine phytoplankton requires bioavailable forms of several trace elements that are found in extremely low concentrations in the open ocean…”
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Bioconcentration and biomagnification of mercury and methylmercury in North Sea and Scheldt estuary fish by Baeyens, W, Leermakers, M, Papina, T, Saprykin, A, Brion, N, Noyen, J, De Gieter, M, Elskens, M, Goeyens, L

“…Total Hg and MMHg concentrations were assessed in more than 350 fish and shellfish samples. Hg concentrations in Greater North Sea fish of prey range from…”
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Application of DET (diffusive equilibrium in thin films) and DGT (diffusive gradients in thin films) techniques in the study of the mobility of sediment-bound metals in the outer section of Songkhla Lake, Southern Thailand by Pradit, S., Gao, Y., Faiboon, A., De Galan, S., Baeyens, W., Leermakers, M.

“…The techniques of diffusive equilibrium in thin films (DET) and diffusive gradients in thin films (DGT) were used in the outer section of Songkhla Lake,…”
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