Accès ouvert
2026
article
OpenAlex
Ana I. Furtado, Sérgio F. Sousa, Bart van Grinsven, Joseph William Lowdon et autres
Abstract Supercritical carbon dioxide (scCO2) offers a sustainable medium for molecularly imprinted polymer (MIP) synthesis, yet rational monomer selection under supercritical conditions remains largely unexplored. Here, molecular dynamics (MD) simulations were used as a pre–polymerization screening tool to investigate template–monomer interactions for …
pt, nl
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Accès ouvert
2026
article
OpenAlex
Gil van Wissen, Flavia Di Scala, Ramiro Marroquin-Garcia, Joseph William Lowdon et autres
Accurate in-field quantification of antioxidants in food is essential for straightforward assessment of nutritional value. To this purpose, a MIP-based colorimetric assay based on the strong chromogenic complexation between the natural antioxidant sinapic acid and Cu(II) for direct detection in food samples …
nl
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Accès ouvert
2025
article
OpenAlex
Serguei Stoukatch, F. Dupont, Joseph William Lowdon, Gil van Wissen et autres
In this paper, we demonstrate a novel, cost-effective sensing system utilizing a molecularly imprinted polymer (MIP) for the indirect colorimetric detection of 2-methoxphenidine (2-MXP). Unlike other colorimetric methods that often require expensive spectrometers and bulky read-out equipment, our system is streamlined, employing …
be, nl
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Accès ouvert
2025
article
OpenAlex
Gil van Wissen, Joseph William Lowdon, Thomas Jan Cleij, Kasper Eersels et autres
The versatility of molecularly imprinted polymers (MIPs) has led to their integration into applications like biosensing, separation, environmental monitoring, and drug delivery technologies. This diversity of applications has resulted in a plethora of synthesis approaches to precisely tailor the materials' properties to …
nl
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Accès ouvert
2025
article
OpenAlex
Fatemeh Ahmadi Tabar, Joseph William Lowdon, Margaux Frigoli, Robert D. Crapnell et autres
High Resolution Image Download MS PowerPoint Slide While existing polyfluoroalkyl substances (PFAS) detection techniques are highly sensitive, their broader implementation is limited by the need for expensive equipment, lengthy analysis times, and specialized personnel. This underscores the need for fast, reliable, cost-effective, …
nl, us, be, gb
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Accès ouvert
2025
article
OpenAlex
Gil van Wissen, Ramiro Marroquin‐Garcia, Margaux Frigoli, Joseph William Lowdon et autres
Sensing syringic acid in food samples is highly valuable in food quality control due to its health promoting effects. To this purpose, syringic acid MIPs aligning with green chemistry have been developed by employing a bio-based functional monomer as DES and ethanol-water …
nl
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Accès ouvert
2025
article
OpenAlex
Ana I. Furtado, Joseph William Lowdon, Kasper Eersels, Bart van Grinsven et autres
The adsorption of amino acids on electrode surfaces is pertinent to understanding the interfacial behaviours of biological molecules and addressing industrial challenges associated with their purification and monitoring in downstream processes. Molecularly imprinted polymers (MIPs) are ideal candidates for targeted molecular recognition. …
pt, nl
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Accès ouvert
2025
article
OpenAlex
Gil van Wissen, Joseph William Lowdon, Thomas Jan Cleij, Hanne Diliën et autres
• Riboflavin (vit. B2) is a key indicator of food quality and freshness. • Thermal sensing enables accurate and direct detection of vit. B2 in almond milk. • Heat-transfer method (HTM) employs low-cost recognition layer and transducer. • Minimal pretreatment needed for …
nl
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Accès ouvert
2025
article
OpenAlex
Margaux Frigoli, Joseph William Lowdon, Thomas Jan Cleij, Hanne Diliën et autres
Antibiotic resistance is a growing concern, partly due to inadequate inspections in the food safety chain. The accumulation of antibiotics like sulfamethoxazole (SMX) in animal products contributes to the rise of resistant microorganisms, posing a global health challenge. This work focuses on …
nl
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Accès ouvert
2024
article
OpenAlex
Margaux Frigoli, Mikolaj P. Krupa, Geert Hooyberghs, Joseph William Lowdon et autres
Antimicrobial resistance (AMR) poses a significant threat to global health, powered by pathogens that become increasingly proficient at withstanding antibiotic treatments. This review introduces the factors contributing to antimicrobial resistance (AMR), highlighting the presence of antibiotics in different environmental and biological matrices …
nl
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Accès ouvert
2024
article
OpenAlex
Margaux Frigoli, Joseph William Lowdon, Nicolas Donetti, Robert D. Crapnell et autres
High Resolution Image Download MS PowerPoint Slide Pseudomonas aeruginosa is a multidrug-resistant Gram-negative bacterium that poses a significant threat to public health, necessitating rapid and on-site detection methods for rapid recognition. The goal of the project is therefore to indirectly detect the …
nl, gb
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Accès ouvert
2024
article
OpenAlex
Niels Knippenberg, Joseph William Lowdon, Margaux Frigoli, Thomas Jan Cleij et autres
Impaired expression of GABA transporters (GATs) is closely related to the pathogenesis of among others Parkinson's disease and epilepsy. As such, lipophilic nipecotic acid analogs have been extensively studied as GAT1-addressing drugs and radioligands but suffer from limited brain uptake due to …
nl
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