Results 211 to 220 of about 2,246,388 (261)
Reserves, Injury Severity, and Outcomes in Traumatic Brain Injury: A CENTER‐TBI Observational Study
ABSTRACT Objective Reserve refers to the brain's ability to maintain function after an injury and strongly relates to traumatic brain injury (TBI) outcomes. This study examined (1) whether associations between pre‐injury reserve proxies and outcomes differed across injury severity categories, and (2) whether the impact of injury severity varied across ...
Natascha Ekdahl +6 more
wiley +1 more source
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a devastating neurological disease that lacks serological biomarkers that can accurately reflect disease activity. We established a live cell‐based assay (LCBA) using serum with endogenous complement to quantify the overall cytotoxicity, offering a novel functional tool for monitoring
Xiaona Xu +10 more
wiley +1 more source
Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley +1 more source
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Mathematical Logic Quarterly, 2017
AbstractA poset is well‐partially ordered (WPO) if all its linear extensions are well orders; the supremum of ordered types of these linear extensions is the length, of p. We prove that if the vertex set X is infinite, of cardinality κ, and the ordering ⩽ is the intersection of finitely many well partial orderings of X, , then, letting , with ...
Delhommé, Christian, Pouzet, Maurice
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AbstractA poset is well‐partially ordered (WPO) if all its linear extensions are well orders; the supremum of ordered types of these linear extensions is the length, of p. We prove that if the vertex set X is infinite, of cardinality κ, and the ordering ⩽ is the intersection of finitely many well partial orderings of X, , then, letting , with ...
Delhommé, Christian, Pouzet, Maurice
openaire +2 more sources
Variable Length Sequencing with Two Lengths
2000Certain tasks, like accessing pages on the World Wide Web, require duration that varies over time. This poses the following Variable Length Sequencing Problem, or VLSP-L. Let [i, j) denote {i, i+1, ..., j- 1}. The problem is given by a set of jobs J and the time-dependent length function λ : J ×[0, n) → L.
Piotr Berman, Junichiro Fukuyama
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Resonance, 2012
This is the story of length, one of the simplest concepts. Starting with the concept of length for intervals, we examine the collection of sets for which we can associate length.
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This is the story of length, one of the simplest concepts. Starting with the concept of length for intervals, we examine the collection of sets for which we can associate length.
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Science, 2018
Major private research funders make secretive offshore investments, raising ethical concerns.
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Major private research funders make secretive offshore investments, raising ethical concerns.
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The Relational Determination of Length Illusions and Length Aftereffects
Perception, 1979When two lines were presented simultaneously, in an illusion paradigm, the judged length of one of the lines (the focal line) assimilated toward the length of the contextual line. When the lines were presented sequentially, in an aftereffect paradigm, the apparent length of the focal line was displaced away from the length of a previously presented ...
M, Brigell, J, Uhlarik
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