Search Results - "Sijm, Dick T.H.M."

Enhancing the use of exposure science across EU chemical policies as part of the European Exposure Science Strategy 2020–2030 by Bruinen de Bruin, Yuri, Franco, Antonio, Ahrens, Andreas, Morris, Alick, Verhagen, Hans, Kephalopoulos, Stylianos, Dulio, Valeria, Slobodnik, Jaroslav, Sijm, Dick T.H.M., Vermeire, Theo, Ito, Takaaki, Takaki, Koki, De Mello, Jonathas, Bessems, Jos, Zare Jeddi, Maryam, Tanarro Gozalo, Celia, Pollard, Kevin, McCourt, Josephine, Fantke, Peter

“…Background A scientific framework on exposure science will boost the multiuse of exposure knowledge across EU chemicals-related policies and improve risk…”
Get full text

Possible Adverse Effects of Food Additive E171 (Titanium Dioxide) Related to Particle Specific Human Toxicity, Including the Immune System by Bischoff, Nicolaj S, de Kok, Theo M, Sijm, Dick T H M, van Breda, Simone G, Briedé, Jacco J, Castenmiller, Jacqueline J M, Opperhuizen, Antoon, Chirino, Yolanda I, Dirven, Hubert, Gott, David, Houdeau, Eric, Oomen, Agnes G, Poulsen, Morten, Rogler, Gerhard, van Loveren, Henk

“…Titanium dioxide (TiO ) is used as a food additive (E171) and can be found in sauces, icings, and chewing gums, as well as in personal care products such as…”
Get full text

A health risk for consumers: the presence of adulterated food supplements in the Netherlands by Biesterbos, Jacqueline W. H., Sijm, Dick T. H. M., van Dam, Ruud, Mol, Hans G. J.

“…The use of food supplements is increasing. They are marketed as beneficial for health, well-being, physical or mental condition and performance, or to prevent…”
Get full text

The european union risk assessment on zinc and zinc compounds: The process and the facts by Bodar, Charles W.M., Pronk, Marja E.J., Sijm, Dick T.H.M.

“…A risk assessment on zinc and zinc compounds was carried out within the framework of Council Regulation 793/93/EEC on Existing Chemicals. This risk assessment…”
Get full text

pH-Dependent hydrophobicity of the cyanobacteria toxin microcystin-LR by de Maagd, P.Gert-Jan, Hendriks, A.Jan, Seinen, Willem, Sijm, Dick T.H.M

“…Although the presence of hepatotoxins in surface and drinking water is regarded as an ecotoxicological and human health problem, limited knowledge exists on…”
Get full text

Quantification of in vivo biotransformation of the anionic surfactant C12-2-linear alkylbenzene sulfonate in fathead minnows by Tolls, Johannes, Lehmann, Michael P., Sijm, Dick T.H.M.

“…Linear alkylbenzene sulfonate (LAS) is a major surfactant in household detergents and enters the environment via the wastewater. Aquatic organisms are thus…”
Get full text

Extraction and isolation of linear alcohol ethoxylates from fish by Tolls, Johannes, Haller, Manuela, Sijm, Dick T.H.M

“…The development of an analytical method for determination of alcohol ethoxylates (AEs), important non-ionic surfactants, in fish is described. Combination of…”
Get full text

Natural and synthetic organic compounds in the environment—a symposium report by Ariese, Freek, Ernst, Wilfried H.O, Sijm, Dick T.H.M

“…In March 2000, an international two-day symposium was organized in Noordwijkerhout, The Netherlands, on ‘Natural and synthetic organic compounds in the…”
Get full text

A vision on the ‘foodture’ role of dietary exposure sciences in the interplay between food safety and nutrition by Jeddi, Maryam Zare, Boon, Polly E., Cubadda, Francesco, Hoogenboom, Ron, Mol, Hans, Verhagen, Hans, Sijm, Dick T.H.M.

“…In this paper, the European chapter of the International Society for Exposure Science (ISES Europe) provides a vision on how dietary exposure sciences can…”
Get full text

Surfactant bioconcentration--a critical review by Tolls, J, Kloepper-Sams, P, Sijm, D T

“…Bioconcentration data for surfactants have been collected and critically reviewed. Twenty-two references report whole body bioconcentration data. Most of these…”
Get more information

Current approaches and challenges of sample preparation procedures for the safety assessment of paper and cardboard food contact materials: A comprehensive review by Kourkopoulos, Athanasios, Sijm, Dick T.H.M., Vrolijk, Misha F.

“…In the European Union (EU), Regulation (EC) 1935/2004 provides a harmonized legal EU framework and sets out the general principles for safety and inertness for…”
Get full text

Plant-based food contact materials: presence of hazardous substances by Bouma, Krista, Kalsbeek-van Wijk, Dita, Steendam, Lodewijk, Sijm, Dick T.H.M., de Rijk, Theo, Kause, Ruben, Hoogenboom, Ron, van Leeuwen, Stefan

“…As a result of the European Single Use Plastic Directive and as part of the transition to a circular economy, plastic food contact materials (FCMs) are being…”
Get full text

Mixture effects of tetrodotoxin (TTX) and drugs targeting voltage-gated sodium channels on spontaneous neuronal activity in vitro by Tukker, Anke M., Vrolijk, Misha F., van Kleef, Regina G.D.M., Sijm, Dick T.H.M., Westerink, Remco H.S.

“…Tetrodotoxin (TTX) potently inhibits TTX-sensitive voltage-gated sodium (NaV) channels in nerve and muscle cells, potentially resulting in depressed…”
Get full text

Risk governance in the transition towards sustainability, the case of bio-based plastic food packaging materials by van der A, Johannes G., Sijm, Dick T. H. M.

“…In the transition to a sustainable society, many new technologies and materials are developed. These often have disadvantages, examples thereof with a…”
Get full text

Bioconcentration kinetics of chlorobenzenes and the organophosphorus pesticide chlorthion in the pond snail Lymnaea stagnalis—a comparison with the guppy Poecilia reticulata by Legierse, Karin C.H.M, Sijm, Dick T.H.M, van Leeuwen, Cees J, Seinen, Willem, Hermens, Joop L.M

“…Bioconcentration factors and uptake and elimination rate constants are determined for seven chlorobenzenes and for the organophosphorus pesticide chlorthion in…”
Get full text

From the Five Freedoms to a more holistic perspective on animal welfare in the Dutch Animals Act by Voogt, Annika M., Ursinus, Winanda W., Sijm, Dick T. H. M., Bongers, Johan H.

“…One of the aims of the Dutch Animals Act is to protect animal welfare. The assumption that animal welfare risks are managed and mitigated by the Act, however,…”
Get full text

Qualitative welfare risks of cows offered to a Dutch mobile slaughter unit by Ursinus, Winanda W., Voogt, Annika M., Bongers, Johan H., Sijm, Dick T. H. M.

“…In the Netherlands, a pilot was initiated of a mobile slaughter unit (MSU) for the killing of cull dairy cattle not fit for transport but suitable for…”
Get full text

Opportunities for Regulatory Authorities to Assess Animal-Based Measures at the Slaughterhouse Using Sensor Technology and Artificial Intelligence: A Review by Voogt, Annika M., Schrijver, Remco S., Temürhan, Mine, Bongers, Johan H., Sijm, Dick T. H. M.

“…Animal-based measures (ABMs) are the preferred way to assess animal welfare. However, manual scoring of ABMs is very time-consuming during the meat inspection…”
Get full text

PBT assessment using the revised annex XIII of REACH: A comparison with other regulatory frameworks by Moermond, Caroline TA, Janssen, Martien PM, de Knecht, Joop A, Montforts, Mark HMM, Peijnenburg, Willie JGM, Zweers, Patrick GPC, Sijm, Dick THM

“…There is no uniform Persistent, Bioaccumulative, Toxic (PBT) or very Persistent, very Bioaccumulative (vPvB) assessment of chemicals in Europe, as the various…”
Get full text

The power of size. 1. Rate constants and equilibrium ratios for accumulation of organic substances related to octanol-water partition ratio and species weight by Hendriks, A. Jan, van der Linde, Alex, Cornelissen, Gerard, Sijm, Dick T. H. M.

“…Most of the thousands of substances and species that risk assessment has to deal with are not investigated empirically because of financial, practical, and…”
Get full text