Results 101 to 110 of about 396,223 (265)

Effect of the Degree of Conversion on Mechanical Properties and Monomer Elution from Self-, Dual- and Light-Cured Core Composites. [PDF]

open access: yesMaterials (Basel), 2021
Petronijevic Sarcev B   +6 more
europepmc   +1 more source

Self-dual Polytope and Self-dual Smooth Wulff Shape

open access: yesResults in Mathematics
For any Wulff shape $\mathcal{W}$, its dual Wulff shape and spherical Wulff shape $\widetilde{\mathcal{W}}$ can be defined naturally. A self-dual Wulff shape is a Wulff shape equaling its dual Wulff shape exactly. In this paper, we show that if a spherical convex polytope $P$ is of constant width $δ$, then $δ=π/2$.
openaire   +2 more sources

Improvements in Health‐Related Quality of Life With Treat‐to‐Target Urate‐Lowering Therapy in Gout: A Post Hoc Analysis of a Randomized Multicenter Trial

open access: yesArthritis Care &Research, EarlyView.
Objective Although treat‐to‐target urate‐lowering therapy (ULT) is endorsed as best practice in gout management, limited data exist on its impact on health‐related quality of life (HRQoL). We assessed the impact of treat‐to‐target ULT on HRQoL among participants receiving protocolized gout care, identifying factors associated with HRQoL and HRQoL ...
Austin Barry   +16 more
wiley   +1 more source

Yang-Mills equations on conformally connected torsion-free 4-manifolds with different signatures

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2017
In this paper we study spaces of conformal torsion-free connection of dimension 4 whose connection matrix satisfies the Yang-Mills equations. Here we generalize and strengthen the results obtained by us in previous articles, where the angular metric of ...
Leonid N Krivonosov   +1 more
doaj   +1 more source

Long‐Term Opioids in Gout: A Matched Cohort Study From the Veterans Health Administration

open access: yesArthritis Care &Research, EarlyView.
Objective Though used frequently to treat flare, risk of long‐term opioid exposure in gout has not been well defined. In this study, we examined the hypothesis that people with gout are more likely than individuals without gout to be prescribed long‐term opioids over time.
Lindsay N. Helget   +7 more
wiley   +1 more source

Pure connection formalism and Plebanski’s second heavenly equation

open access: yesJournal of High Energy Physics
Plebanski’s second heavenly equation reduces the problem of finding a self-dual Einstein metric to solving a non-linear second-order PDE for a single function.
Kirill Krasnov, Arthur Lipstein
doaj   +1 more source

Self-dual graphs

open access: yesDiscrete Mathematics, 1996
The three forms of self-duality that can be exhibited by a planar graph are considered: map self-duality, graph self-duality and matroid self-duality.
Servatius, Brigitte, Servatius, Herman
openaire   +2 more sources

Economic Burden of Rheumatoid Arthritis in Low‐ and Middle‐Income Countries: Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this systematic review was to synthesize the economic impact of rheumatoid arthritis (RA) on households, health systems, and society in low‐ and middle‐income countries (LMICs). Methods Electronic databases such as PubMed, Web of Science, and CINAHL were searched using keywords related to RA and cost of illness.
Tadesse Gebrye   +6 more
wiley   +1 more source

Self-Dual and Anti-Self-Dual Solutions of Discrete Yang-Mills Equations on a Double Complex

open access: yesCubo, 2010
We study a discrete model of the SU(2) Yang-Mills equations on a combinatorial analog of R4. Self-dual and anti-self-dual solutions of discrete Yang-Mills equations are constructed. To obtain these solutions we use both techniques of a double complex and
VOLODYMYR SUSHCH
doaj  

Self-healing of cross-linked PU via dual-dynamic covalent bonds of a Schiff base from cystine and vanillin

open access: yesMaterials & Design, 2019
A Schiff base containing dual-dynamic covalent bonds synthesized from the biomaterials, cystine and vanillin, showed excellent reversibility under external stimuli by metatheses.
Sang-Hyub Lee, Se-Ra Shin, Dai-Soo Lee
doaj   +1 more source

Home - About - Disclaimer - Privacy