Learning continuous scattering length density profiles from neutron reflectivities using convolutional neural networks

Autor: Brian Qu, Panagiotis Christakopoulos, Hanyu Wang, Jong Keum, Polyxeni P Angelopoulou, Peter V Bonnesen, Kunlun Hong, Mathieu Doucet, James F Browning, Miguel Fuentes-Cabrera, Rajeev Kumar

Publikováno v: Machine Learning: Science and Technology, Vol 5, Iss 4, p 045065 (2024)

Interpreting neutron reflectivity (NR) data using ad hoc multi-layer models and physics-based models provides information about spatially resolved neutron scattering length density (NSLD) profiles. Recent improvements in data acquisition systems have

Externí odkaz: https://doaj.org/article/f1fbe025a5fa45faa96bea7fe3559992

Data fusion and multivariate analysis for food authenticity analysis

Autor: Yunhe Hong, Nicholas Birse, Brian Quinn, Yicong Li, Wenyang Jia, Philip McCarron, Di Wu, Gonçalo Rosas da Silva, Lynn Vanhaecke, Saskia van Ruth, Christopher T. Elliott

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)

Abstract A mid-level data fusion coupled with multivariate analysis approach is applied to dual-platform mass spectrometry data sets using Rapid Evaporative Ionization Mass Spectrometry and Inductively Coupled Plasma Mass Spectrometry to determine th

Externí odkaz: https://doaj.org/article/e7798e03eb484b10b5d8087acb830050

Mechanical Properties of a Structural Component Processed in High-Pressure Die Casting (HPDC) with a Non-Heat-Treated Aluminum Alloy

Autor: David Servando Cantú-Fernández, José Jaime Taha-Tijerina, Alejandro González, Pablo Guajardo Hernández, Brian Quinn

Publikováno v: Metals, Vol 14, Iss 3, p 369 (2024)

This industrial research focuses on the implementation and development of a productive process for an automotive structural component (Shock tower) manufactured by a high-pressure die casting (HPDC) process made of aluminum alloy AuralTM-5. This alum

Externí odkaz: https://doaj.org/article/4b40895b49904bb4b4352f2fe38e5295

Using home monitoring technology to study the effects of traumatic brain injury on older multimorbid adults: protocol for a feasibility study

Autor: Paresh Malhotra, David J Sharp, Yuchen Zhao, Michael David, David Sharp, Michael Fertleman, Lenny Naar, Sarah Daniels, Ramin Nilforooshan, Derk-Jan Dijk, Claire Norman, Greg Scott, Ian Williams, John Patterson, Neil Graham, David Wingfield, Mara Golemme, Melanie Dani, Sanara Raza, Lucia M Li, Sumit Dey, Eyal Soreq, Payam Barnaghi, Martina Del Giovane, Magdalena Kolanko, Ciro Della Monica, Helen Lai, Tong Wu, Megan E Parkinson, Danielle Wilson, Zaynab Ismail, Paul Freemont, Ravi Vaidyanathan, Tim Constandinou, Naomi Hassim, Mark Crook Rumsey, Emma Jane Mallas, Alina-Irina Serban, Alan Bannon, Shlomi Haar, Charalambos Hadjipanayi, Ghena Hammour, Bryan Hsieh, Adrien Rapeaux, Maowen Yin, Maria Lima, Maitreyee Wairagkar, Nan Fletcher-Lloyd, Hamed Haddadi, Valentinas Janeiko, Anna Joffe, Samaneh Kouchaki, Viktor Levine, Honglin Li, Amer Marzuki, Francesca Palermo, Mark Woodbridge, Alexander Capstick, Severin Skillman, Loren Cameron, Michael Crone, Kirsten Jensen, Anne Skeldon, Kevin Wells, Ullrich Bartsch, Kiran G R Kumar, Damion Lambert, Sara Mohammadi Mahvash, Thalia Rodriguez Garcia, Martin Tran, Thomas Adam, Vikki Revell, Giuseppe Atzori, Lucinda Grainger, Hana Hassanin, James Woolley, Iris Wood-Campar, Janetta Rexha, Sophie Horrocks, Brian Quan, Jessica True, Olga Balazikova, Emily Beale, Vaiva Zarombaite, Lucy Copps, Olivia Knight, Gaganpreet Bangar, Chelsea Mukonda, Jessica Hine, Luke Mallon, Anesha Patel, Ruby Lyall, Pippa Kirby, Mike Law, Andy Kenny

Publikováno v: BMJ Open, Vol 13, Iss 5 (2023)

Introduction The prevalence of traumatic brain injury (TBI) among older adults is increasing exponentially. The sequelae can be severe in older adults and interact with age-related conditions such as multimorbidity. Despite this, TBI research in olde

Externí odkaz: https://doaj.org/article/7ac3b4d583fb40b7a0a33329f530b719

Multijurisdictional outbreak of COVID-19 associated with a wake/funeral event in a northern Saskatchewan First Nations community

Autor: Nnamdi Ndubuka, Sabyasachi Gupta, Rim Zayed, Brian Quinn, Moliehi Khaketla, Elaine Chan, Kristyn Franklin, Erin McGill

Publikováno v: Canada Communicable Disease Report, Vol 48, Iss 4, Pp 140-145 (2022)

Background: Sixty-eight laboratory-confirmed cases of the coronavirus disease 2019 (COVID-19) (12 in Alberta [AB], 56 in Saskatchewan [SK]) were linked to a gathering at a hospital in Alberta on June 1–4, 2020, and a wake/funeral in a First Nations

Externí odkaz: https://doaj.org/article/40dec2ff5ae04b20a904af8c65be311a