Leak Diagnosis in Branched Pipeline Systems Based on a Robust Differentiation Scheme

Autor: Adrian Navarro-Diaz, Jorge A. Delgado-Aguinaga, Ildeberto Santos-Ruiz, Juan D. Sanchez-Torres

Publikováno v: IEEE Access, Vol 12, Pp 62162-62176 (2024)

The current study addresses the problem of leak detection and isolation (LDI) in a branched pipeline system. The detection process employs a mass balance approach following mass conservation principles. The leak isolation algorithm is activated upon

Externí odkaz: https://doaj.org/article/6538e618c214404abc959beb3cd0fb2d

Longitudinal liver sampling in patients with chronic hepatitis B starting antiviral therapy reveals hepatotoxic CD8+ T cells

Autor: Shirin Nkongolo, Deeqa Mahamed, Adrian Kuipery, Juan D. Sanchez Vasquez, Samuel C. Kim, Aman Mehrotra, Anjali Patel, Christine Hu, Ian McGilvray, Jordan J. Feld, Scott Fung, Diana Chen, Jeffrey J. Wallin, Anuj Gaggar, Harry L.A. Janssen, Adam J. Gehring

Publikováno v: The Journal of Clinical Investigation, Vol 133, Iss 1 (2023)

Accumulation of activated immune cells results in nonspecific hepatocyte killing in chronic hepatitis B (CHB), leading to fibrosis and cirrhosis. This study aims to understand the underlying mechanisms in humans and to define whether these are driven

Externí odkaz: https://doaj.org/article/3de81f98e7904dffa98ecc61f04fe620

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RF coil design for accurate parallel imaging on

Autor: Juan D, Sanchez-Heredia, Rie B, Olin, James T, Grist, Wenjun, Wang, Nikolaj, Bøgh, Vitaliy, Zhurbenko, Esben S, Hansen, Rolf F, Schulte, Damian, Tyler, Christoffer, Laustsen, Jan H, Ardenkjaer-Larsen

Publikováno v: Magnetic resonance in medicine. 88(3)

To develop a coil-based method to obtain accurate sensitivity profiles inA flexible coil array was tuned optimally forThe measured sensitivity profiles on a phantom showed high spatial similarity forA receive array has been developed in such a way th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3fc17fea9840478643844958771068c5
https://pubmed.ncbi.nlm.nih.gov/35635156

Metabolic MRI with hyperpolarized [1-13C]pyruvate separates benign oligemia from infarcting penumbra in porcine stroke

Autor: Daniel B. Vigneron, Rie B. Olin, Jakob Udby Blicher, Jan Henrik Ardenkjær-Larsen, Nikolaj Bøgh, Christoffer Laustsen, Leif Østergaard, Lotte Bonde Bertelsen, Robert Bok, Jeremy W. Gordon, Juan D. Sanchez-Heredia, Esben Søvsø Szocska Hansen, Sabrina Kahina Bech

Publikováno v: Bøgh, N, Olin, R B, Søvsø Szocska Hansen, E, Gordon, J W, Bech, S K, Bertelsen, L B, Sánchez-Heredia, J D, Blicher, J, Østergaard, L, Ardenkjær-Larsen, J H, Bok, R, Vigneron, D & Laustsen, C 2021, ' Metabolic MRI with hyperpolarized [1-13 C]pyruvate separates benign oligemia from infarcting penumbra in porcine stroke ', Journal of Cerebral Blood Flow and Metabolism, vol. 41, no. 11, pp. 2916-2927 . https://doi.org/10.1177/0271678X211018317
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, vol 41, iss 11
Bøgh, N, Olin, R B, Hansen, E S S, Gordon, J W, Bech, S K, Bertelsen, L B, Sánchez-Heredia, J D, Blicher, J U, Østergaard, L, Ardenkjær-Larsen, J H, Bok, R A, Vigneron, D B & Laustsen, C 2021, ' Metabolic MRI with hyperpolarized [1-13C]pyruvate separates benign oligemia from infarcting penumbra in porcine stroke ', Journal of Cerebral Blood Flow and Metabolism, vol. 41, no. 11 . https://doi.org/10.1177/0271678X211018317

Acute ischemic stroke patients benefit from reperfusion in a short time-window after debut. Later treatment may be indicated if viable brain tissue is demonstrated and this outweighs the inherent risks of late reperfusion. Magnetic resonance imaging

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50b1003f31dbbf6ab964772b9d4bd1fa
https://pure.au.dk/portal/da/publications/metabolic-mri-with-hyperpolarized-113cpyruvate-separates-benign-oligemia-from-infarcting-penumbra-in-porcine-stroke(0a046797-a133-45b0-959a-93d5d1d7bf1a).html