Reversible Parahydrogen Induced Hyperpolarization of N-15 in Unmodified Amino Acids Unraveled at High Magnetic Field

Autor: Ewoud Vaneeckhaute, Jean‐Max Tyburn, James G. Kempf, Johan A. Martens, Eric Breynaert

Amino acids (AAs) and ammonia are metabolic markers essential for nitrogen metabolism and cell regulation in both plants and humans. NMR provides interesting opportunities to investigate these metabolic pathways, yet lacks sensitivity, especially in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0ee5ed1f0199a884c63056aebc24504
https://lirias.kuleuven.be/handle/20.500.12942/719772

Isotopological Fingerprinting Using

Autor: Ewoud, Vaneeckhaute, Jean-Max, Tyburn, James G, Kempf, Johan A, Martens, Eric, Breynaert

Publikováno v: The journal of physical chemistry letters. 13(15)

Hyperpolarization using signal amplification by reversible exchange (SABRE) relies on target molecules and parahydrogen coordinating to a transition metal catalyst. Identification of this coordinated state becomes increasingly important, especially s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::143ea2812d8a2ecfc719fcf9a84d6e47
https://pubmed.ncbi.nlm.nih.gov/35420032

Evolution of the crystal growth mechanism of zeolite W (MER) with temperature

Autor: Francis Taulelle, Maarten Houlleberghs, Michael W. Anderson, Christine E. A. Kirschhock, Johan A. Martens, Mohamed Haouas, Karel Asselman, Ewoud Vaneeckhaute, Eric Breynaert, Sambhu Radhakrishnan

Publikováno v: Microporous and Mesoporous Materials
Microporous and Mesoporous Materials, Elsevier, 2019, 274, pp.379-384. ⟨10.1016/j.micromeso.2018.09.012⟩

The morphology of zeolite W (MER topology) synthesized from Hydrated Silicate Ionic Liquids (HSILs) shows a distinct temperature dependence, reflected in a fundamental difference in the underlying crystal growth mechanism as revealed by Atomic Force

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a651da3f71ac279c5b6c7e52ba97d6f
https://doi.org/10.1016/j.micromeso.2018.09.012

13C-DOSY-TOSY NMR correlation for In Situ Analysis of Structure, Size Distribution and Dynamics of Prebiotic Oligosaccharides

Autor: Johan A. Martens, Eric Breynaert, Jan A. Delcour, Ewoud Vaneeckhaute, Wannes L De Man, Karel Duerinckx, Francis Taulelle

Arabinoxylan oligosaccharides (AXOS) are a complex mixture of cereal derived, water soluble prebiotics, obtained by enzymatic hydrolysis of arabinoxylan, a group of dietary fibers exerting numerous nutritional and health-beneficial effects. Such comp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3430bdad339cbcf89f28f274d238b6de
https://lirias.kuleuven.be/handle/123456789/649998

Contents list.

Publikováno v: Chemical Communications; 12/7/2024, Vol. 60 Issue 94, p13787-13795, 9p