Results 1 to 10 of about 1,994,751 (249)

Fabrication and Characterization of Thin Metal Films Deposited by Electroless Plating with Organic Additives for Electrical Circuits Applications [PDF]

Micromachines, 2023
In our work, we studied thin nickel films deposited by electroless plating for use as a barrier and seed layer in the through-silicon vias (TSV) technology.
Nikita S. Buylov, Nadezhda V. Sotskaya, Oleg A. Kozaderov, Khidmet S. Shikhaliev, Andrey Yu. Potapov, Vladimir A. Polikarchuk, Sergey V. Rodivilov, Vitaly V. Pobedinskiy, Margaryta V. Grechkina, Pavel V. Seredin   +9 more
doaj   +2 more sources

“The Good, the Bad and the Double-Sword” Effects of Microplastics and Their Organic Additives in Marine Bacteria [PDF]

Frontiers in Microbiology, 2021
Little is known about the direct effects of microplastics (MPs) and their organic additives on marine bacteria, considering their role in the nutrient cycles, e.g., N-cycles through the N2-fixation, or in the microbial food web.
Víctor Fernández-Juárez, Xabier López-Alforja, Aida Frank-Comas, Pedro Echeveste, Antoni Bennasar-Figueras, Guillem Ramis-Munar, Rosa María Gomila, Nona S. R. Agawin   +7 more
doaj   +2 more sources

Role of Selected Organic Additives in Sulfate-Based Electroplating Baths for Copper Electrodeposition Toward Additive Manufacturing [PDF]

Molecules
Precise control of copper electrodeposition is essential for electrochemical additive manufacturing based on layer-by-layer growth. In this work, the influence of selected organic additives, nicotinic acid, benzotriazole, thiourea and urea in sulfate ...
Dawid Kiesiewicz, Karolina Syrek, Paweł Niezgoda, Maciej Pilch   +3 more
doaj   +2 more sources

Investigation of potential migratables from paper and board food contact materials

Frontiers in Chemistry, 2023
Since the ban on single-use plastic articles in Europe, the food contact material (FCM) industry has been forced to move to more sustainable alternatives. Paper and board FCM are convenient alternatives but must be safe for consumers.
Mélanie Di Mario, Gregory Bauwens, Florian Peltier, Séverine Goscinny, Jean-François Focant, Giorgia Purcaro, Els Van Hoeck   +6 more
doaj   +1 more source

Citrinin Determination in Food and Food Supplements by LC-MS/MS: Development and Use of Reference Materials in an International Collaborative Study

Toxins, 2021
The development of incurred reference materials containing citrinin (CIT) and their successful application in a method validation study (MVS) in order to harmonize CIT determination in food and food supplements are demonstrated.
Emmanuel K. Tangni, François Van Hove, Bart Huybrechts, Julien Masquelier, Karine Vandermeiren, Els Van Hoeck   +5 more
doaj   +1 more source

Analysis of Patulin in Apple Products Marketed in Belgium: Intra-Laboratory Validation Study and Occurrence

Toxins, 2023
Apple and apple derivatives (e.g., juices, puree) are the most important foodstuffs contaminated with patulin (PAT) in the human diet. To routinely monitor these foodstuffs and ensure that the PAT levels are below the maximum permitted levels, a method ...
Emmanuel K. Tangni, Julien Masquelier, Els Van Hoeck   +2 more
doaj   +1 more source

Organisation of Multi-Mycotoxin Proficiency Tests: Evaluation of the Performances of the Laboratories Using the Triple A Rating Approach

Toxins, 2021
In accordance with the International Standard Organization ISO 17043, two proficiency tests (PTs) for the simultaneous determination of aflatoxins (AFB1, AFB2, AFG1, AFG2); deoxynivalenol; fumonisins FB1, FB2, and B3; ochratoxin A, the T-2 toxin; and the
Emmanuel K. Tangni, Bart Huybrechts, Julien Masquelier, Els Van Hoeck   +3 more
doaj   +1 more source

Simultaneous Detection and Quantification of Aflatoxin M1, Eight Microcystin Congeners and Nodularin in Dairy Milk by LC-MS/MS

Chemosensors, 2023
Dairy milk holds a prominent position as a widely consumed food, particularly among infants and children. However, it is crucial to address the presence of multiple natural toxic compounds that may co-occur in dairy milk to ensure its safety prior to ...
Camille Van Camp, Wannes Hugo R. Van Hassel, Mohamed F. Abdallah, Julien Masquelier   +3 more
doaj   +1 more source

Validation of a Targeted LC–MS/MS Method for Cereulide and Application in Food and Faeces

Toxins, 2023
Cereulide is an emetic toxin produced by some strains of Bacillus cereus. This bacterial toxin, a cyclic 1.2 kDa dodecadepsipeptide, is stable to heat and acids and causes nausea and vomiting when ingested via contaminated food.
Julien Masquelier, Céline Segers, Bram Jacobs, Tom Van Nieuwenhuysen, Laurence Delbrassinne, Els Van Hoeck   +5 more
doaj   +1 more source

LC-MS/MS Validation and Quantification of Cyanotoxins in Algal Food Supplements from the Belgium Market and Their Molecular Origins

Toxins, 2022
Food supplements are gaining popularity worldwide. However, harmful natural compounds can contaminate these products. In the case of algae-based products, the presence of toxin-producing cyanobacteria may cause health risks.
Wannes Hugo R. Van Hassel, Anne-Catherine Ahn, Bart Huybrechts, Julien Masquelier, Annick Wilmotte, Mirjana Andjelkovic   +5 more
doaj   +1 more source