Transference of kinks between $\mathbb{S}^2$ and $\mathbb{R}^2$ Sigma models

Autor: Alonso-Izquierdo, A., Sebastian, A. J. Balseyro, Leon, M. A. Gonzalez

In this paper methods for deforming scalar field theories on Euclidean target spaces, in which new field theories are constructed so that solutions are known, are generalized to the context of Sigma models. In particular, deformations between Sigma m

Externí odkaz: http://arxiv.org/abs/2410.01344

Double magnetic transitions and exotic field induced phase in the triangular lattice antiferromagnets Sr$_3$Co(Nb,Ta)$_2$O$_9$

Autor: Lal, Surender, Sebastian, Sebin J, Islam, S. S., Saravanan, M. P., Uhlarz, M., Skourski, Y., Nath, R.

Two triangular lattice antiferromagnets Sr$_3$Co(Nb,Ta)$_2$O$_9$ with an effective $j_{\rm eff}=1/2$ of Co$^{2+}$ are synthesized and their magnetic properties are investigated via magnetization and heat capacity measurements. The leading in-plane an

Externí odkaz: http://arxiv.org/abs/2307.06219

Risk of emergency hospital admission related to adverse events after antibiotic treatment in adults with a common infection: impact of COVID-19 and derivation and validation of risk prediction models

Autor: Xiaomin Zhong, Victoria Palin, Darren M. Ashcroft, Ben Goldacre, Brian MacKenna, Amir Mehrkar, Sebastian C. J. Bacon, Jon Massey, Peter Inglesby, the OpenSAFELY collaborative, Kieran Hand, Alexander Pate, Tjeerd Pieter van Staa

Publikováno v: BMC Medicine, Vol 22, Iss 1, Pp 1-14 (2024)

Abstract Background With the global challenge of antimicrobial resistance intensified during the COVID-19 pandemic, evaluating adverse events (AEs) post-antibiotic treatment for common infections is crucial. This study aims to examines the changes in

Externí odkaz: https://doaj.org/article/d2de836dfd2942c48582c4365c43915b

Mechanism to induce geometric constriction on kinks and domain walls

Autor: Sebastian, A. J. Balseyro, Bazeia, D., Marques, M. A.

Publikováno v: EPL 141 (2023) 34003

We investigate scalar field theories in the multifield scenario, focusing mainly on the possibility to smoothly build internal structure and asymmetry for kinks and domain walls. The procedure requires the inclusion of an extra field which is associa

Externí odkaz: http://arxiv.org/abs/2301.10582

Changes in sick notes associated with COVID-19 from 2020 to 2022: a cohort study in 24 million primary care patients in OpenSAFELY-TPP

Autor: Andrew Steptoe, John Macleod, Daniel McCartney, Aziz Sheikh, Annie Herbert, Ben Goldacre, David Evans, Louise Jones, Sam Harper, Michael Green, Nicholas Timpson, John Wright, Liam Smeeth, Laurie A Tomlinson, Sinead Brophy, Kate Tilling, Andy Gibson, Paola Zaninotto, Stefan Neubauer, Yinghui Wei, Betty Raman, Chloe Park, Alun Hughes, Jonathan Sterne, Elena Lukaschuk, Stefan Piechnik, Angela Wood, Mark Green, Agnieszka Lemanska, Krishnan Bhaskaran, Kathryn Willan, Elsie Horne, Hannah Woodward, Ian Douglas, Andrew Wong, Andy Boyd, Harriet Forbes, Sinéad Langan, Nishi Chaturvedi, Tom Palmer, Kathryn Mansfield, Rachel Denholm, Emily Herrett, Kevin Wang, Bo Hou, Felix Greaves, Laura Sheard, Praveetha Patalay, Kishan Patel, Jessica Morley, Bang Zheng, Charlotte Booth, Spiros Denaxas, Brian MacKenna, Ruth E Costello, Jonathan Kennedy, William Hulme, Michael Parker, Geneviève Cezard, Syed A Shah, Amir Mehrkar, Peter Inglesby, Jonathan Cockburn, Laurie Tomlinson, John Parry, Frank Hester, Eoin McElroy, Amelia Green, Gillian Santorelli, Alisia Carnemolla, Richard Shaw, Samantha Ip, Venexia Walker, Emma L Turner, Richard Thomas, Rebecca Rhead, Archie Campbell, Ellen Thompson, Ruth Bowyer, Jane Maddock, Helen Curtis, Alex Walker, Olivia Hamilton, Rosie McEachan, Ellena Badrick, Stephen Smith, Richard Dobson, Stela McLachlan, Vanessa Ferreira, Vittal Katikireddi, Scott Walker, Lucy Teece, Simon Davy, John Tazare, Bettina Moltrecht, Theocharis Kromydas, Giorgio Di Gessa, Gareth Griffith, Viyaasan Mahalingasivam, Elizabeth Tunnicliffe, George Hickman, Tom Ward, Rebecca M Smith, Sam Parsons, Callum Stewart, Amos Folarin, Daniel Kopasker, Claire Steves, Louis Fisher, Sebastian C J Bacon, Lisa Hopcroft, Robin Y Park, Jon Massey, Iain Dillingham, Steven Maude, Wels Jacques, Linda Nab, Christopher Bates, Milan Wiedemann, Ruth Mitchell, Chao Fang, Fatima Almaghrabi, Jingmin Zhu, Lucy Bridges, Kurt Taylor, Colm Andrews, Jean Stafford, Nathan Cheetham, Sebastian CJ Bacon, Alicja Rapala, Robin Flaig, Andrea L Schaffer, Benjamin FC Butler-Cole, Liam Hart Ben Goldacre, Thomas O’Dwyer, Dylan Williams, Anika Knueppel, Katharine M Evans, Samantha Berman, Matthew Crane, Rebecca Whitehorn, Jacqui Oakley, Diane Foster, Kirsteen C Campbell, Alex Kwong, Ana Goncalves Soares, Renin Toms, Lizzie Huntley, Laura Fox, Rochelle Knight, Northstone Kate, Kanagaratnam Arun, Teri North, Marwa AL Arab, Jose IC Coronado, Arun S Karthikeyan, Ploubidis George, Bozena Wielgoszewska, Charis Bridger-Staatz, Paz Garcia, Maxim Freydin, Amy Roberts, Alex Walker Ben Goldacre, Jess Morley, Anoop Shah Richard Silverwood, Thomas Cowling, Kate Mansfield, Tiffany Yang, Tom Bolton, Alexia Sampri, Elena Rafeti, Robert Willans, Fiona Glen, Steve Sharp, Lee Hamill Howes, Lidia Nigrelli, Fintan McArdle, Chelsea Beckford, Yatharth Ranjan, Jd Carpentieri, Sarah Baz, John Kellas, Laura C Saunders, James M Wild, Peter Jezzard, Zeena-Britt Sanders, Lucy Finnigan, Milla Kibble, Francisco Perez-Reche, Dominik Piehlmaier, Edward Parker

Publikováno v: BMJ Open, Vol 14, Iss 7 (2024)

Objectives Long-term sickness absence from employment has negative consequences for the economy and can lead to widened health inequalities. Sick notes (also called ‘fit notes’) are issued by general practitioners when a person cannot work for he

Externí odkaz: https://doaj.org/article/1038a096d89044e5a8996a5c8992b394