Zobrazeno 1 - 10
of 2 943
pro vyhledávání: '"A. N. Thomas"'
We analyze the bootstrap approach (a dual optimization method to the variational approach) to one-dimensional spin chains, leveraging semidefinite programming to extract numerical results. We study how correlation functions in the ground state conver
Externí odkaz:
http://arxiv.org/abs/2406.17844
We describe a novel way to think about bosonic lattice theories in Hamiltonian form where each lattice site has only a half boson degree of freedom. The construction requires a non-trivial Poisson bracket between neighboring sites and leads to gaples
Externí odkaz:
http://arxiv.org/abs/2405.03758
Autor:
Berenstein, David, Lloyd, P. N. Thomas
We study systems of staggered boson Hamiltonians in a one dimensional lattice and in particular how the translation symmetry by one unit in these systems is in reality a non-invertible symmetry closely related to T-duality. We also study the simplest
Externí odkaz:
http://arxiv.org/abs/2311.00057
Autor:
Kelly A. Aschbrenner, Emily R. Haines, Gina R. Kruse, Ayotola O. Olugbenga, Annette N. Thomas, Tanveer Khan, Stephanie Martinez, Karen M. Emmons, Stephen J. Bartels
Publikováno v:
Implementation Science Communications, Vol 5, Iss 1, Pp 1-12 (2024)
Abstract Background Our research team partnered with primary care and quality improvement staff in Federally Qualified Community Health Centers (CHCs) to develop Partnered and Equity Data-Driven Implementation (PEDDI) to promote equitable implementat
Externí odkaz:
https://doaj.org/article/c27d51905755458a902b55a19edfea36
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-12 (2024)
Abstract Chloride deposits are markers for early Mars’ aqueous past, with important implications for our understanding of the martian climate and habitability. The Colour and Stereo Surface Imaging System (CaSSIS) onboard ESA’s Trace Gas Orbiter
Externí odkaz:
https://doaj.org/article/2f315ed48b8c4d71b4f90744e3bb909a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Malaria transmission and endemicity in Africa remains hugely disproportionate compared to the rest of the world. The complex life cycle of P. falciparum (Pf) between the vertebrate human host and the anopheline vector results in differential
Externí odkaz:
https://doaj.org/article/ffb6e456d9e94e508c543d192d66798a
Autor:
Federica Manca, Lisandro Benedetti-Cecchi, Corey J. A. Bradshaw, Mar Cabeza, Camilla Gustafsson, Alf M. Norkko, Tomas V. Roslin, David N. Thomas, Lydia White, Giovanni Strona
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Although many studies predict extensive future biodiversity loss and redistribution in the terrestrial realm, future changes in marine biodiversity remain relatively unexplored. In this work, we model global shifts in one of the most importa
Externí odkaz:
https://doaj.org/article/61c6ed088afe41e7890c01e06a21e4b8
Autor:
Peter N. Thomas
Publikováno v:
Kipus: Revista Andina de Letras y Estudios Culturales, Iss 10 (2024)
Archivo histórico de Kipus: Revista Andina de Letras y Estudios Culturales, 1999.
Externí odkaz:
https://doaj.org/article/ada0ecfc77c44eeca0046143c7dfa731
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 4467-4493 (2024)
Diabatic transport schemes with hybrid zeta coordinates, which follow isentropes in the stratosphere, are known to greatly improve Lagrangian transport calculations compared to the kinematic approach. However, some Lagrangian transport calculations w
Externí odkaz:
https://doaj.org/article/b70664c9b6aa495aa3e84523206f76e8
Autor:
Constance L. Tulloch, Rafael Bargiela, Gwion B. Williams, Tatyana N. Chernikova, Benjamin M. Cotterell, Elizabeth M. H. Wellington, Joseph Christie-Oleza, David N. Thomas, Davey L. Jones, Peter N. Golyshin
Publikováno v:
Environmental Microbiome, Vol 19, Iss 1, Pp 1-14 (2024)
Abstract Background Plastics pollution and antimicrobial resistance (AMR) are two major environmental threats, but potential connections between plastic associated biofilms, the ‘plastisphere’, and dissemination of AMR genes are not well explored
Externí odkaz:
https://doaj.org/article/f852eb3ed10d44b5ab4ffc7388955d5d