Results 51 to 60 of about 153,463 (157)

Heating and current drive in STEP: why neutral beam injection is not desirable

Nuclear Fusion
Spherical Tokamak for Energy Production (STEP) is the UK’s prototype fusion power plant programme aiming to demonstrate net electrical output from a spherical tokamak. The plasma scenarios require a completely non-inductive current drive for the flat-top
Thomas Wilson, Mark Henderson, Hana El-Haroun, Anurag Saigiridhari, Emmi Tholerus   +4 more
doaj   +1 more source

Evaluating participant experiences and tolerability with MR Linac imaging

Technical Innovations & Patient Support in Radiation Oncology
Introduction: Magnetic Resonance Image Guided Radiotherapy (MRIgRT) integrates MRI with a linear accelerator to enable adaptive treatment delivery. While technical feasibility is well established, patient experience during MR Linac imaging, especially ...
Jayde Nartey, Helen A. McNair, Katie Biscombe, Sophie E. Alexander, Charlotte Cherry, Cynthia Eccles, Trina Herbert, Shaista Hafeez, Kelly Jones, Francesca Mason, Simeon Nill, Hosna Mohammad, Kian Morrison, Bethany Williams, Robert Huddart   +14 more
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Plasma surrogate modelling using Fourier neural operators

Nuclear Fusion
Predicting plasma evolution within a Tokamak reactor is crucial to realizing the goal of sustainable fusion. Capabilities in forecasting the spatio-temporal evolution of plasma rapidly and accurately allow us to quickly iterate over design and control ...
Vignesh Gopakumar, Stanislas Pamela, Lorenzo Zanisi, Zongyi Li, Ander Gray, Daniel Brennand, Nitesh Bhatia, Gregory Stathopoulos, Matt Kusner, Marc Peter Deisenroth, Anima Anandkumar, the JOREK Team, MAST Team   +12 more
doaj   +1 more source

Plastic pollution and environmental education through artwork

Cambridge Prisms: Plastics
Plastics have benefited society, but their environmental impact has caused concerns since the 1970s. By the year 2050, plastic production is predicted to reach 26,000 million tonnes and generate 13,000 million tonnes of waste.
Helen Powers, Kofi Renner, Victoria Prowse   +2 more
doaj   +1 more source

Nuclear technology considerations and neutronics for the ST-E1 fusion power plant

Nuclear Fusion
This paper presents Tokamak Energy’s pre-concept design of ST-E1, a low aspect ratio tokamak fusion reactor. Efficacy of radiation shielding in protecting the high temperature superconducting magnets systems is a major driver dictating tokamak size ...
Kamya Chandrasekhar, Christopher Lister Wilson, Samara Michelle Levine, Sandeep Irukuvarghula, Vandeep Bharatbhai Godhani, Jonathan David Naish, Ariel Aníbal Márquez, Michael J Loughlin   +7 more
doaj   +1 more source

The production of methyl esters of fatty acids as artifacts during the extraction or storage of tissue lipids in the presence of methanol

Journal of Lipid Research, 1962
A.K. Lough, L. Felinski, G.A. Garton
doaj   +1 more source

Platelet Receptor Glycoprotein VI-Dimer Is Overexpressed in Patients with Atrial Fibrillation at High Risk of Ischemic Stroke

TH Open, 2023
Isuru Induruwa, Carly Kempster, Patrick Thomas, Harriet McKinney, Jean-Daniel Malcor, Arkadiusz Bonna, Joana Batista, Kenji Soejima, Willem Ouwehand, Richard W. Farndale, Kate Downes, Masaaki Moroi, Stephanie M. Jung, Elizabeth A. Warburton   +13 more
doaj   +1 more source

Overview of ST40 results and future: expanding the physics basis of high-field spherical tokamaks

Nuclear Fusion
The goal of the ST40 programme is to explore the physics of high-field spherical tokamaks (STs), to validate empirical and theoretical models and, hence, to build confidence in predictions required to support the design of future generations of STs. ST40
O. Asunta, S. Abouelazayem, T. Ahmadi, A. Alieva, M.S. Anastopoulos-Tzanis, Y. Andrew, T. Ashton-Key, N. Bertelli, H. Bohlin, T. Brewer, J. Bryant, J.J. Buck, P.F. Buxton, C.S. Chang, C. Colgan, E. Delabie, A. Dnestrovskii, V.N. Duarte, A.V. Dudkovskaia, J. Flanagan, M. Fontana, M. Gemmell, T.K. Gray, M.P. Gryaznevich, J. Hakosalo, M. Iliasova, F. Janky, J. Kang, S.M. Kaye, D. Kos, S.H. Ku, J. Lee, B. Lomanowski, N.A. Lopez, H.F. Lowe, E.N.J. Maartensson, R. Maingi, C. Marsden, L. Martinelli, S.A.M. McNamara, S.Y. Medvedev, S.R. Mirfayzi, L. Morgan, Y.S. Na, G. Naylor, V. Nemytov, T. O’Gorman, M. Ono, Y. Ono, A. Prokopyszyn, Y. Ren, A. Rengle, M. Robinson, M. Romanelli, A. Scarabosio, M. Scarpari, M. Sertoli, V. Shevchenko, T. Sian, J. Sinha, A. Sladkomedova, S. Sridhar, J. Stirling, Y. Takase, H. Tanabe, P.R. Thomas, E.J.C. Tinacba, J. Varje, E. Vekshina, B. Vincent, H. Weisen, H.V. Willett, C. Windsor, J. Wood, E. Wooldridge, X. Zhang   +75 more
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Literature review of lab-based correlative multimodal microscopy for the life sciences

Sensing and Bio-Sensing Research
Correlative multimodal microscopy combines complementary imaging and spectroscopic techniques to link structure, chemistry, and function within the same specimen. This review evaluates recent laboratory developments which enable such multimodal workflows.
George Deakin, Charles Wood, Jovana Radulovic   +2 more
doaj   +1 more source

Hearing Impairment and Introduction of Mandatory Face Masks

Ear, Nose & Throat Journal, 2023
Sharaf Sheik-Ali MBBS, BSc MRCS (ENT), Shirwa Sheik-Ali MBBS, BSc MRCS DOHNS, Azizi Sheik-Ali   +2 more
doaj   +1 more source