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Akademický článek

PhysVENeT: a physiologically-informed deep learning-based framework for the synthesis of 3D hyperpolarized gas MRI ventilation

Autor: Joshua R. Astley, Alberto M. Biancardi, Helen Marshall, Laurie J. Smith, Paul J. C. Hughes, Guilhem J. Collier, Laura C. Saunders, Graham Norquay, Malina-Maria Tofan, Matthew Q. Hatton, Rod Hughes, Jim M. Wild, Bilal A. Tahir

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)

Abstract Functional lung imaging modalities such as hyperpolarized gas MRI ventilation enable visualization and quantification of regional lung ventilation; however, these techniques require specialized equipment and exogenous contrast, limiting clin

Externí odkaz: https://doaj.org/article/8791276afc0b453995d70d3bd99107cc

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Akademický článek

Large-scale investigation of deep learning approaches for ventilated lung segmentation using multi-nuclear hyperpolarized gas MRI

Autor: Joshua R. Astley, Alberto M. Biancardi, Paul J. C. Hughes, Helen Marshall, Laurie J. Smith, Guilhem J. Collier, James A. Eaden, Nicholas D. Weatherley, Matthew Q. Hatton, Jim M. Wild, Bilal A. Tahir

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)

Abstract Respiratory diseases are leading causes of mortality and morbidity worldwide. Pulmonary imaging is an essential component of the diagnosis, treatment planning, monitoring, and treatment assessment of respiratory diseases. Insights into numer

Externí odkaz: https://doaj.org/article/0a8fd83b6b8b419484de0705f0f67443

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Akademický článek

A dual center and dual vendor comparison study of automated perfusion‐weighted phase‐resolved functional lung magnetic resonance imaging with dynamic contrast‐enhanced magnetic resonance imaging in patients with cystic fibrosis

Autor: Lea Behrendt, Laurie J. Smith, Andreas Voskrebenzev, Filip Klimeš, Till F. Kaireit, Gesa H. Pöhler, Agilo L. Kern, Cristian Crisosto Gonzalez, Anna‐Maria Dittrich, Helen Marshall, Katharina Schütz, Paul J. C. Hughes, Pierluigi Ciet, Harm A. W. M. Tiddens, Jim M. Wild, Jens Vogel‐Claussen

Publikováno v: Pulmonary Circulation, Vol 12, Iss 2, Pp n/a-n/a (2022)

Abstract For sensitive diagnosis and monitoring of pulmonary disease, ionizing radiation‐free imaging methods are of great importance. A noncontrast and free‐breathing proton magnetic resonance imaging (MRI) technique for assessment of pulmonary

Externí odkaz: https://doaj.org/article/8debea4e8aea438a8e33bb5bcd2b8caf

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Akademický článek

Nitrogen and phosphorus fluxes in three soils fertigated with decentralised wastewater treatment effluent to field capacity

Autor: W. Musazura, A. O. Odindo, E. H. Tesfamariam, J. C. Hughes, C. A. Buckley

Publikováno v: Journal of Water Reuse and Desalination, Vol 9, Iss 2, Pp 142-151 (2019)

The Decentralised Wastewater Treatment System (DEWATS) provides low cost onsite sanitation to residents living in informal settlements. Wastewater management through agriculture prevents environmental pollution and promotes sustainable agriculture. T

Externí odkaz: https://doaj.org/article/a9d226957feb4af1ab5047349eb992e3

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Dementia – Mind, Meaning and the Person. Edited by J. C. Hughes, S.J. Louw & S. R. Sabat. Oxford University Press. 2006. 326 pp. £29.95 (pb). ISBN 0 198566158

Autor: Jane Garner

Publikováno v: British Journal of Psychiatry. 190:180-180

Wonder... is the first principle which prompts mankind to the study of philosophy (Adam Smith,1795) The best College meeting I have attended was the joint conference between the Philosophy Special Interest Group and the Faculty of Old Age Psychiatry

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6db305c14bc3b9832229e3c6b79c0cf
https://doi.org/10.1192/bjp.bp.106.028878

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A Dual‐Channel Deep Learning Approach for Lung Cavity Estimation From Hyperpolarized Gas and Proton MRI

Autor: Joshua R. Astley, Alberto M. Biancardi, Helen Marshall, Paul J. C. Hughes, Guilhem J. Collier, Laurie J. Smith, James A. Eaden, Rod Hughes, Jim M. Wild, Bilal A. Tahir

Publikováno v: Journal of Magnetic Resonance Imaging. 57:1878-1890

Hyperpolarized gas MRI can quantify regional lung ventilation via biomarkers, including the ventilation defect percentage (VDP). VDP is computed from segmentations derived from spatially co-registered functional hyperpolarized gas and structural prot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::557c19478005b52ca48e233d4cc248ec
https://doi.org/10.1002/jmri.28519

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