Results 11 to 20 of about 1,838,863 (339)
The Independence Number Conditions for 2-Factors of a Claw-Free Graph
Axioms, 2022 In 2014, some scholars showed that every 2-connected claw-free graph G with independence number α(G)≤3 is Hamiltonian with one exception of family of graphs.
Wanpeng Lei, Liming Xiong, Jun Yin
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Stroke, 2013 The optimal secondary prevention strategy in patients presenting with a cryptogenic stroke or transient ischemic attack (TIA) and a patent foramen ovale (PFO) is uncertain. In the United States, closure of a PFO using a percutaneous transcatheter device is currently considered investigational by the Food and Drug Administration.
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Di-san junyi daxue xuebao, 2021 Objective To compare the efficacy of interventional closure versus drug therapy in treatment of patent foramen ovale (PFO) complicated with cryptogenic stroke (CS).
KANG Xue +5 more
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In defence of single-premise closure [PDF]
, 2017 It’s often thought that the phenomenon of risk aggregation poses a problem for multi-premise closure but not for single-premise closure. But recently, Lasonen-Aarnio and Schechter have challenged this thought.
Tang, Weng
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022 Background Evidence from randomized trials and updated professional society guidelines supports patent foramen ovale (PFO) closure after cryptogenic stroke in select patients.
Farhan Khan +6 more
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Epistemic Closure in Folk Epistemology [PDF]
, 2018 We report the results of four empirical studies designed to investigate the extent to which an epistemic closure principle for knowledge is reflected in folk epistemology.
Beebe, James R., Monaghan, Jake
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A reconstruction of the multipreference closure
, 2020 The paper describes a preferential approach for dealing with exceptions in KLM preferential logics, based on the rational closure. It is well known that the rational closure does not allow an independent handling of the inheritance of different ...
Giordano, Laura, Gliozzi, Valentina
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Computing downward closures for stacked counter automata [PDF]
, 2014 The downward closure of a language $L$ of words is the set of all (not necessarily contiguous) subwords of members of $L$. It is well known that the downward closure of any language is regular.
Zetzsche, Georg
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Continuous closure, axes closure, and natural closure
Transactions of the American Mathematical Society, 2017 Let R R be a reduced affine C \mathbb {C} -algebra with corresponding affine algebraic set X X . Let C ( X ) \mathcal {C}(X) be the ring of continuous (Euclidean topology) C \mathbb {C} -valued ...
Epstein, Neil, Hochster, Melvin
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Percutaneous paravalvular leak closure with their outcomes: A single center experience
Annals of Cardiac Anaesthesia, 2021 Background: Transcatheter paravalvular leak (PVL) closure in recent times has emerged as a safe and effective alternate to redo-surgical repair. We sought to examine the clinical efficacy and safety of percutaneous PVL closure at our center.
Ankit Garg +2 more
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