14 documents found, page 1 of 2
Automated segmentation of normal and diseased coronary arteries – The ASOCA cha...
Gharleghi, Ramtin; Adikari, Dona; Ellenberger, Katy; Ooi, Sze-Yuan; Ellis, Chris; Chen, Chung-Ming; Gao Ruochen Gao, Ruochen; He, YutingCardiovascular disease is a major cause of death worldwide. Computed Tomography Coronary Angiography (CTCA) is a non-invasive method used to evaluate coronary artery disease, as well as evaluating and reconstructing heart and coronary vessel structures. Reconstructed models have a wide array of for educational, training and research applications such as the study of diseased and non-diseased coronary anatomy, m...
Heterogeneous contributions of change in population distribution of body mass i...
Iurilli, Maria L. C.; Zhou, Bin; Bennett, James E.; Carrillo-Larco, Rodrigo M.; Sophiea, Marisa K.; Rodriguez-Martinez, Andrea; Bixby, HonorMade available in DSpace on 2022-04-28T19:30:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-03-01; From 1985 to 2016, the prevalence of underweight decreased, and that of obesity and severe obesity increased, in most regions, with significant variation in the magnitude of these changes across regions. We investigated how much change in mean body mass index (BMI) explains changes in the prevalence of ...
Worldwide trends in hypertension prevalence and progress in treatment and contr...
Zhou, Bin; Carrillo-Larco, Rodrigo M.; Danaei, Goodarz; Riley, Leanne M.; Paciorek, Christopher J.; Stevens, Gretchen A.; Gregg, Edward W.Made available in DSpace on 2022-04-28T17:23:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-09-11; WHO; Abdul Latif Jameel Institute for Disease and Emergency Analytics - Community Jameel, at Imperial College London, London, UK; British Heart Foundation (Centre of Research Excellence); Background Hypertension can be detected at the primary health-care level and low-cost treatments can effectively con...
Analysis of ESAFORM 2021 cup drawing benchmark of an Al alloy, critical factors...
Habraken, Anne Marie; Aksen, Toros Arda; Alves, José L.; Amaral, Rui L.; Betaieb, Ehssen; Chandola, Nitin; Corallo, Luca; Cruz, Daniel J.This article details the ESAFORM Benchmark 2021. The deep drawing cup of a 1 mm thick, AA 6016-T4 sheet with a strong cube texture was simulated by 11 teams relying on phenomenological or crystal plasticity approaches, using commercial or self-developed Finite Element (FE) codes, with solid, continuum or classical shell elements and different contact models. The material characterization (tensile tests, biaxial...
Analysis of ESAFORM 2021 cup drawing benchmark of an Al alloy, critical factors...
Habraken, Anne Marie; Aksen, Toros Arda; Alves, J. L.; Amaral, Rui L.; Betaieb, Ehssen; Chandola, Nitin; Corallo, Luca; Cruz, Daniel J.This article details the ESAFORM Benchmark 2021. The deep drawing cup of a 1 mm thick, AA 6016-T4 sheet with a strong cube texture was simulated by 11 teams relying on phenomenological or crystal plasticity approaches, using commercial or self-developed Finite Element (FE) codes, with solid, continuum or classical shell elements and different contact models. The material characterization (tensile tests, biaxial...
Deep learning methods for automatic evaluation of delayed enhancement-MRI. The ...
Lalande, Alain; Chen, Zhihao; Pommier, Thibaut; Decourselle, Thomas; Qayyum, Abdul; Salomon, Michel; Ginhac, Dominique; Skandarani, YoussefA key factor for assessing the state of the heart after myocardial infarction (MI) is to measure whether the myocardium segment is viable after reperfusion or revascularization therapy. Delayed enhancement-MRI or DE-MRI, which is performed 10 min after injection of the contrast agent, provides high contrast between viable and nonviable myocardium and is therefore a method of choice to evaluate the extent of MI....
Heterogeneous contributions of change in population distribution of body mass i...
Iurilli, Maria L. C.; Zhou, Bin; Bennett, James E.; Carrillo-Larco, Rodrigo M.; Sophiea, Marisa K.; Rodriguez-Martinez, Andrea; Bixby, HonorMade available in DSpace on 2021-06-25T15:08:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-03-09; Wellcome Trust; From 1985 to 2016, the prevalence of underweight decreased, and that of obesity and severe obesity increased, in most regions, with significant variation in the magnitude of these changes across regions. We investigated how much change in mean body mass index (BMI) explains changes in th...
Nonlinear Dynamics of Structures, Systems and Devices
Lacarbonara, Walter; Balachandran, Balakumar; Ma, Jun; Tenreiro Machado, J. A.; Stepan, GaborThis first of three volumes from the inaugural NODYCON, held at the University of Rome, in February of 2019, presents papers devoted to Nonlinear Dynamics of Structures, Systems and Devices. The collection features both well-established streams of research as well as novel areas and emerging fields of investigation. Topics in Volume I include multi-scale dynamics: coexistence of multiple time/space scales, larg...
Nonlinear dynamics of COVID-19 pandemic: modeling, control, and future perspect...
Machado, J. A. Tenreiro; Ma, JunThroughout the history of humankind, we find innumerable records of pandemics and devastating diseases, such as, to mention but a few, the Black Death, in the fourteenth century, or the 1918 Spanish flu, that led to millions of deaths. With the scientific advances of the last century, public opinion feels that such events are no longer likely to occur, but that is clearly a false belief. Yet there is some truth...
Worldwide trends in body-mass index, underweight, overweight, and obesity from ...
Ezzati, Majid; Bentham, James; Di Cesare, Mariachiara; Bilano, Ver; Bixby, Honor; Zhou, Bin; Stevens, Gretchen A.; Riley, Leanne M.; Taddei, CristinaMade available in DSpace on 2018-11-26T20:04:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-12-16; Wellcome Trust; AstraZeneca; Background Underweight, overweight, and obesity in childhood and adolescence are associated with adverse health consequences throughout the life-course. Our aim was to estimate worldwide trends in mean body-mass index (BMI) and a comprehensive set of BMI categories that cove...