Results 91 to 100 of about 153,461 (336)

Green-Schwarz Mechanism for String Dualities [PDF]

open access: yesPhysical Review Letters, 2020
9 pages, v2: some corrected typos and corrected Eq. (12).
Eloy, Camille   +2 more
openaire   +6 more sources

Fully Printed Variable Orifice Flowmeter with Built‐In Temperature Compensation for Application in Mechanical Ventilation

open access: yesAdvanced Sensor Research, EarlyView.
Additive manufacturing, specifically fused deposition modeling, offers an innovative approach to creating 3D‐printed variable orifice flowmeters with integrated temperature compensation. Using carbon‐black TPU, the primary component (a variable orifice) and the secondary element (a diaphragm pressure sensor) are fabricated.
Vincenzo Saroli   +2 more
wiley   +1 more source

T-duality to scattering amplitude and Wilson loop in non-commutative super Yang-Mills theory

open access: yesJournal of High Energy Physics, 2018
We first perform bosonic T-duality transformation on one of the marginal TsT (T-duality, shift, T-duality)-deformed AdS 5×S 5 spacetime, which corresponds to 4D N=4 $$ \mathcal{N}=4 $$ non-commutative super Yang-Mills theory (NCSYM).
Song He, Hongfei Shu
doaj   +1 more source

String Dualities from Matrix Theory: A Summary [PDF]

open access: yesNucl.Phys.Proc.Suppl. 68 (1998) 374-380, 1997
I review the appearance, within Matrix theory, of the $SL(5,Z)$ U-duality group of M-theory on $T^4$, and the duality between M-theory on K3 and the Heterotic string on $T^3$. In both cases the duality is geometrical and manifest.
arxiv   +1 more source

Charting the landscape of supercritical string theory

open access: yes, 2007
Special solutions of string theory in supercritical dimensions can interpolate in time between theories with different numbers of spacetime dimensions (via dimension quenching) and different amounts of worldsheet supersymmetry (via c-duality).
Hellerman, Simeon, Swanson, Ian
core   +1 more source

Surveying the Three-Dimensional Fixed Points of T-Duality [PDF]

open access: yes, 2006
We explore the family of fixed points of T-Duality transformations in three dimensions. For the simplest nontrivial self-duality conditions it is possible to show that, additionally to the spacelike isometry in which the T-Duality transformation is ...
Ayón-Beato, Eloy, Giribet, Gaston
core   +2 more sources

Aspects of T-duality in open strings [PDF]

open access: yesNuclear Physics B, 1996
We study T-duality for open strings in various $D$-manifolds in the approach of canonical transformations. We show that this approach is particularly useful to study the mapping of the boundary conditions since it provides an explicit relation between initial and dual variables.
Yolanda Lozano, Javier Borlaf
openaire   +4 more sources

A Multi‐Objective Molecular Generation Method Based on Pareto Algorithm and Monte Carlo Tree Search

open access: yesAdvanced Science, EarlyView.
Pareto Monte Carlo Tree Search Molecular Generation (PMMG), a molecular generation approach leveraging Monte Carlo Tree Search (MCTS) and Pareto algorithm, efficiently explores the Pareto front in high‐dimensional objective spaces for multi‐objective drug design.
Yifei Liu   +12 more
wiley   +1 more source

Molecular and cellular paradigms of multidrug resistance in cancer

open access: yesCancer Reports, Volume 5, Issue 12, December 2022., 2022
Abstract Background The acquisition of resistance to chemotherapy is a major hurdle in the successful application of cancer therapy. Several anticancer approaches, including chemotherapies, radiotherapy, surgery and targeted therapies are being employed for the treatment of cancer.
Foram U. Vaidya   +6 more
wiley   +1 more source

The exceptional sigma model

open access: yesJournal of High Energy Physics, 2018
We detail the construction of the exceptional sigma model, which describes a string propagating in the “extended spacetime” of exceptional field theory. This is to U-duality as the doubled sigma model is to T-duality. Symmetry specifies the Weylinvariant
Alex S. Arvanitakis, Chris D. A. Blair
doaj   +1 more source

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