Results 41 to 50 of about 1,208,588 (320)

Evaluating the Seismic Capacity of Dry-Joint Masonry Arch Structures via the Combined Finite-Discrete Element Method

Applied Sciences, 2021
The behaviour of dry-joint masonry arch structures is highly nonlinear and discontinuous since they are composed of individual discrete blocks. These structures are vulnerable to seismic excitations.
Wangpeng Li, Xudong Chen, Hongfan Wang, Andrew H. C. Chan, Yingyao Cheng   +4 more
doaj   +1 more source

Dynamical R-Matrices for Integrable Maps

, 1994
The integrability of two symplectic maps, that can be considered as discrete-time analogs of the Garnier and Neumann systems is established in the framework of the $r$-matrix approach, starting from their Lax representation.
Antonowicz, Antonowicz, Avan, Avan, Babelon, Bruschi, Cao Ce Wen, Capel, Eilbeck, Eilbeck, Flaschka, Li Yi Shen, Moser, Nijhoff, O. Ragnisco, Quispel, Quispel, Ragnisco, Ragnisco, Ragnisco, Semenov-Tianshanski, Sklyanin, Suris   +22 more
core   +1 more source

Development of a personalized visualization and analysis tool to improve clinical care in complex multisystem diseases with application to scleroderma

Arthritis Care &Research, Accepted Article.
Background In complex diseases, it is challenging to assess a patient's disease state, trajectory, treatment exposures, and risk of multiple outcomes simultaneously, efficiently and at the point of care. Methods We developed an interactive patient‐level data visualization and analysis tool (VAT) that automates illustration of a scleroderma patient's ...
Ji Soo Kim, John Scott, Lauren Fisher, Lauren N. Smith, Willie Stewart, Adrianne Woods, Rob Smithwright, Diane Koher, Parastoo Aslanbeik, Aalok B. Shah, Brad Tibbils, Samantha I. Pitts, Ayse P. Gurses, Yushi Yang, Ana‐Maria Orbai, Antony Rosen, Laura K. Hummers, Scott L. Zeger, Ami A. Shah   +18 more
wiley   +1 more source

Creation of discrete solitons and observation of the Peierls-Nabarro barrier in Bose-Einstein Condensates

, 2003
We analyze the generation and mobility of discrete solitons in Bose-Einstein condensates confined in an optical lattice under realistic experimental conditions.
A. Sanpera, D. N. Christodoulides, L. Santos, M. H. Anderson, M. Lewenstein, P. Meystre, P. Pedri, V. Ahufinger, W. Zwerger, Y. S. Kivshar   +9 more
core   +1 more source

Discrete o-minimal structures

Annals of Pure and Applied Logic, 1987
On poursuit l'etude de la theorie des modeles pour les structures ordonnees.
Charles Steinhorn, Anand Pillay
openaire   +2 more sources

Lived and care experiences of chronic musculoskeletal shoulder pain in Australian adults: A qualitative study

Arthritis Care &Research, Accepted Article.
Objectives Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centred care and informing local service pathways and care guidelines or standards.
Sonia Ranelli, Joanne E. Jordan, Ilana N. Ackerman, Alison Thorpe, Jennifer G. Persaud, Linda J. Woodhouse, Jason Chua, Ben Horgan, Andrew M. Briggs   +8 more
wiley   +1 more source

Preferences for post‐traumatic osteoarthritis prevention strategies in individuals with anterior cruciate ligament injury

Arthritis Care &Research, Accepted Article.
Objectives There is growing interest in evaluating new strategies to delay or prevent post‐traumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury.
Kevin Kennedy, Lily Waddell, Adam Easterbrook, Jeffrey N. Katz, Cale Jacobs, Morgan Jones, Faith Selzer, Elena Losina, Liana Fraenkel, Nick Bansback   +9 more
wiley   +1 more source

Dynamic and Static Excitations of a Classical Discrete Anisotropic Heisenberg Ferromagnetic Spin Chain

, 2007
Using Jacobi elliptic function addition formulas and summation identities we obtain several static and moving periodic soliton solutions of a classical anisotropic, discrete Heisenberg spin chain with and without an external magnetic field.
Ablowitz, Athavan, Avadh Saxena, Baxter, Bazaliy, Borovick, Braun, Byrd, Cooper, Dauxois, Dmitriev, Elstner, Faddeev, Finkel, Granovskii, Granovskii, Granovskii, Granovskii, Ishimori, Khare, Khare, Khare, Khare, Khare, Khare, Khare, Kivshar, Lakshmanan, Lakshmanan, Lakshmanan, Li, M. Lakshmanan, Malomed, Mattis, Nabarro, Nakamura, Rapti, Rapti, Rivkin, Roberts, Scott, Senthilkumar, Soboleva, Takhtajan, Veselov, Zakharov, Zolotaryuk   +46 more
core   +1 more source

Discrete quantum structures

, 2020
64 pages; corrected statement of Theorem 1.2.1 ...
openaire   +2 more sources

Data‐driven forecasting of ship motions in waves using machine learning and dynamic mode decomposition

International Journal of Adaptive Control and Signal Processing, EarlyView.
Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez, Mauro Gaggero, Andrea Serani   +2 more
wiley   +1 more source