Zobrazeno 1 - 10
of 1 558
pro vyhledávání: '"Chalker, P."'
We study operator dynamics in many-body quantum systems, focusing on generic features of systems which are ergodic, spatially extended, and lack conserved densities, as exemplified by spin chains with Floquet time evolution. To characterise dynamics
Externí odkaz:
http://arxiv.org/abs/2312.14234
Publikováno v:
J Stat Phys 191, 55 (2024)
We study the competition between Haar-random unitary dynamics and measurements for unstructured systems of qubits. For projective measurements, we derive various properties of the statistical ensemble of Kraus operators analytically, including the pu
Externí odkaz:
http://arxiv.org/abs/2312.09216
Publikováno v:
Phys. Rev. X 14, 031029 (2024)
We consider the statistical properties of eigenstates of the time-evolution operator in chaotic many-body quantum systems. Our focus is on correlations between eigenstates that are specific to spatially extended systems and that characterise entangle
Externí odkaz:
http://arxiv.org/abs/2309.12982
Autor:
Akuzike Kalizang’oma, Damien Richard, Brenda Kwambana-Adams, Juliana Coelho, Karen Broughton, Bruno Pichon, Katie L. Hopkins, Victoria Chalker, Sandra Beleza, Stephen D. Bentley, Chrispin Chaguza, Robert S. Heyderman
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Streptococcus mitis is a leading cause of infective endocarditis (IE). However, our understanding of the genomic epidemiology and pathogenicity of IE-associated S. mitis is hampered by low IE incidence. Here we use whole genome sequencing of
Externí odkaz:
https://doaj.org/article/ca029c9f70b5483cb69b90e930dd5730
Autor:
John R. Apps, Jose Mario Gonzalez-Meljem, Romain Guiho, Jessica C. Pickles, Eric Prince, Edward Schwalbe, Nikhil Joshi, Thomas J. Stone, Olumide Ogunbiyi, Jane Chalker, Akang Bassey, Georg Otto, Rosalind Davies, Debbie Hughes, Sebastian Brandner, Enrica Tan, Victoria Lee, Caroline Hayhurst, Cassie Kline, Sergi Castellano, Todd Hankinson, Timo Deutschbein, Thomas S. Jacques, Juan Pedro Martinez-Barbera
Publikováno v:
Acta Neuropathologica Communications, Vol 12, Iss 1, Pp 1-15 (2024)
Abstract The two types of craniopharyngioma, adamantinomatous (ACP) and papillary (PCP), are clinically relevant tumours in children and adults. Although the biology of primary craniopharyngioma is starting to be unravelled, little is known about the
Externí odkaz:
https://doaj.org/article/0874ef81d5794b778ecf6f36f0dcbfe2
Autor:
Ross Mullen, Joseph W. Roberts, Paul R. Chalker, Rachel A. Oliver, Ben Hourahine, Fabien C. P. Massabuau
Publikováno v:
AIP Advances, Vol 14, Iss 11, Pp 115018-115018-6 (2024)
This study presents a statistically significant investigation of threading dislocations in α-Ga2O3 using high-resolution transmission electron microscopy. All the dislocations, observed end on, exhibit a projected Burgers vector be=13⟨11̄00⟩, w
Externí odkaz:
https://doaj.org/article/82f59929beec4bc38ebbd61f5953f2e7
Autor:
Harri Hemilä, Elizabeth Chalker
Publikováno v:
Frontiers in Medicine, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/5e64dbc87e054ae1bbcfbcde9b4f9f75
Autor:
Cameron Chalker, Burçak Yilmaz, Kristin Trone, Genevieve Parecki, Athena Chen, James Y. Lim, Nadine Mallak, Alexandra O. Sokolova
Publikováno v:
npj Precision Oncology, Vol 8, Iss 1, Pp 1-6 (2024)
Abstract Prostate cancer (PCa) seldom metastasizes to the thyroid gland, and only a limited number of cases are documented in the literature. The application of a relatively recent and highly sensitive imaging technique, prostate-specific membrane an
Externí odkaz:
https://doaj.org/article/49996ad4cfdc479dada9f68cd6ed13ed
Autor:
Harri Hemilä, Elizabeth Chalker
Publikováno v:
Frontiers in Medicine, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/03f54f4b83f444fda0e55bb6fa6a81da
Autor:
Jaime Brizuela, Thomas J. Roodsant, Qureisha Hasnoe, Boas C.L. van der Putten, Jana Kozakova, Hans-Christian Slotved, Mark van der Linden, Ilse G.A. de Beer-Schuurman, Ewa Sadowy, Juan Antonio Sáez-Nieto, Victoria J. Chalker, Kees C.H. van der Ark, Constance Schultsz
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 3, Pp 413-422 (2024)
Streptococcus suis, a zoonotic bacterial pathogen circulated through swine, can cause severe infections in humans. Because human S. suis infections are not notifiable in most countries, incidence is underestimated. We aimed to increase insight into t
Externí odkaz:
https://doaj.org/article/59fad5f5a60d4cee9af88d525d35af0f