Results 21 to 30 of about 2,865,343 (269)
Frontiers in Rehabilitation Sciences, 2021 Content validity is a fundamental requirement of outcome measures. After reviewing operational needs and existing definitions, content validity we as defined as: the extent to which a measure provides a comprehensive and true assessment of the key ...
Joy C. MacDermid, Joy C. MacDermid
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Linking and closed orbits [PDF]
, 2015 We show that the Lagrangian of classical mechanics on a Riemannian manifold of bounded geometry carries a periodic solution of motion with rescribed energy, provided the potential satisfies an asymptotic growth condition, changes sign, and the negative ...
Suhr, Stefan, Zehmisch, Kai
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Community-Based Social Capital as a Pillar of Disaster Mitigation in Coastal Areas [PDF]
E3S Web of ConferencesThis article explores the influence of community-based social capital in disaster management within Bengkalis Regency, Riau Province, a region prone to natural disasters such as floods, landslides, whirlwinds, coastal abrasion, and erosion.
Wati Rita +5 more
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Remarks on Legendrian Self-Linking [PDF]
, 2018 The Thurston-Bennequin invariant provides one notion of self-linking for any homologically-trivial Legendrian curve in a contact three-manifold. Here we discuss related analytic notions of self-linking for Legendrian knots in Euclidean space.
Bender C. +12 more
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Digital Mappa – Simple and Web-based Annotations
RIDE, 2022 How does Digital Mappa, a browser-based annotation tool, fit into the current landscape of Virtual Research Environments? How is an intuitive WYSIWYG graphical user interface suited for simple (scholarly) editions and image-text representations?
Tobias Hodel, Anna Janka, Jonas Widmer
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Linking and coincidence invariants [PDF]
, 2004 Given a link map f into a manifold of the form Q = N \times \Bbb R, when can it be deformed to an unlinked position (in some sense, e.g. where its components map to disjoint \Bbb R-levels) ? Using the language of normal bordism theory as well as the path
Koschorke, Ulrich
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Linked partitions and linked cycles
European Journal of Combinatorics, 2008 22 pages, 11 ...
Chen, William Y.C. +2 more
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Conserved Linking in Single- and Double-Stranded Polymers
, 2000 We demonstrate a variant of the Bond Fluctuation lattice Monte Carlo model in which moves through cis conformations are forbidden. Ring polymers in this model have a conserved quantity that amounts to a topological linking number.
Plewa, Joseph S., Witten, Thomas A.
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Frontiers in Psychology, 2020 International large-scale assessments, such as the Program for International Student Assessment (PISA), are conducted to provide information on the effectiveness of education systems.
Alexander Robitzsch +7 more
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