Results 111 to 120 of about 1,794,286 (406)

An Analysis for IDH‐Mutant Grade 4 Astrocytoma Based on WHO CNS 5: Implication of Clinical Practice

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose There is ongoing debate regarding the therapeutic approach and prognosis for IDH‐mutant grade 4 astrocytoma, a newly defined subtype of diffuse glioma in the 2021 WHO classification system for central nervous system tumors (WHO CNS 5). The aim of this study was to explore the clinical outcome and prognosticators for newly diagnosed IDH‐
Xianxin Qiu   +13 more
wiley   +1 more source

Cholesterol granuloma of the orbit: An atypical presentation

open access: yesIndian Journal of Ophthalmology, 2014
Cholesterol granuloma is a rare, well-defined lesion of the orbit. In the orbit, diploe of the frontal bone is involved almost exclusively. We report an atypical case of cholesterol granuloma involving superomedial quadrant of orbit.
Syed A R Rizvi   +2 more
doaj   +1 more source

On matrix norms and logarithmic norms

open access: yesNumerische Mathematik, 1975
LetA be a complexn×n matrix, letr(A) denote the spectral radius ofA and let ?(A) denote the spectral abscissa ofA. If ? is a norm onC n , we denote by lub? the matrix norm subordinate to ? and by? ? the logarithmic norm corresponding to ?. New proofs are given for the following two relations:r(A)=inf lub? A and ?(A)=inf? ?
openaire   +2 more sources

Pulse Pressure, White Matter Hyperintensities, and Cognition: Mediating Effects Across the Adult Lifespan

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To investigate whether pulse pressure or mean arterial pressure mediates the relationship between age and white matter hyperintensity load and to examine the mediating effect of white matter hyperintensities on cognition. Methods Demographic information, blood pressure, current medication lists, and Montreal Cognitive Assessment ...
Jade Hannan   +8 more
wiley   +1 more source

Conceptualizing throughput legitimacy: procedural mechanisms of accountability, transparency, inclusiveness and openness in EU governance [PDF]

open access: yes, 2019
This symposium demonstrates the potential for throughput legitimacy as a concept for shedding empirical light on the strengths and weaknesses of multi-level governance, as well as challenging the concept theoretically.
Ban C.   +14 more
core   +1 more source

Phenotyping Healthcare Use 2–3 Decades Before the First Multiple Sclerosis Demyelinating Event

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Phenotype hospital, physician, and emergency department (ED) visits by diagnoses and specialty up to 29 years pre‐multiple sclerosis (MS) onset versus a matched population without MS. Methods We identified people with MS (PwMS) using population‐based administrative data from Ontario, Canada (1991–2020).
Helen Tremlett   +8 more
wiley   +1 more source

Essentially Grounded Non-Naturalism and Normative Supervenience [PDF]

open access: yes, 2018
Non-naturalism – roughly the view that normative properties and facts are sui generis and incompatible with a purely scientific worldview – faces a difficult challenge with regard to explaining why it is that the normative features of things supervene on
Teemu, Toppinen
core  

The intersection between Descriptivism and Meliorism in reasoning research: further proposals in support of 'soft normativism' [PDF]

open access: yes, 2014
The rationality paradox centres on the observation that people are highly intelligent, yet show evidence of errors and biases in their thinking when measured against normative standards.
Ackerman   +100 more
core   +3 more sources

Norms Related to the Lie Norm

open access: yesTokyo Journal of Mathematics, 2001
We give a complete proof of Theorem 2.1 related to the Lie norm conjectured by Prof. Mitsuo Morimoto. His conjecture is a special case of our new theorem on convex functions on $\mathbf{R}^n$.
openaire   +3 more sources

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