Results 41 to 50 of about 4,045 (266)

Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan, Marco Pitteri, Michael Foster, Sara Collorone, Sara Salama, Elisa Colato, Ferran Prados, Baris Kanber, Marios Yiannakas, Claudia A. M. Gandini Wheeler‐Kingshott, Indran Davagnanam, Frederik Barkhof, Declan Chard, Olga Ciccarelli, Ahmed Toosy   +14 more
wiley   +1 more source

Norms Related to the Lie Norm

Tokyo Journal of Mathematics, 2001
Let \(L(z)=\sqrt{\|z\|^2+\sqrt{\|z\|^4-|\langle z, \bar z\rangle|^2}}\), where \(\langle\;,\;\rangle\) is the standard inner product in \({\mathbb C}^n\) and \(\|\;\|\) the corresponding norm. It is proved that \(\left(L(z)^p+ \left({|\langle z, \bar z\rangle|}\over{L(z)}\right)^p\right)^{1\over p}\) is a norm on \({\mathbb C}^n\) for each \(p\geq 1\).
openaire   +3 more sources

A Study of Beall and Restall's Logical Pluralism [PDF]

حکمت و فلسفه, 2019
In this paper we will consider the idea of logical pluralism with emphasis on Beall and Restall's (2006) account of pluralism. We begin by specification of logical exclusivism, logical relativism and different accounts of logical pluralism and their ...
Seyed Ali Kalantari, amir karbasizadeh
doaj   +1 more source

Bad News for Ardent Normative Realists?

Ergo, An Open Access Journal of Philosophy, 2021
According to Ardent Normative Realists, reality favors certain ways of valuing and acting. Matti Eklund has recently argued that Ardent Normative Realists are committed to Referential Normativity, i.e., the thesis that the action-guiding and motivational
François Schroeter, Laura Schroeter
doaj   +2 more sources

Prognostic Value of Neurofilament Light Chain and Glial Fibrillary Acidic Protein in ALD‐Related Myelopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background X‐linked adrenoleukodystrophy (X‐ALD) is a neurometabolic disorder caused by pathogenic variants in ABCD1, leading to slowly progressive spinal cord disease in nearly all affected men. Sensitive biomarkers to quantify disease severity and predict progression are needed for clinical care and trial design.
Eda G. Kabak, Marije M. C. Voermans, Hans Heijst, Charlotte E. Teunissen, Marc Engelen   +4 more
wiley   +1 more source

Metabolic and Microvascular Risk Factors Associated With Brain Health in Type 1 Diabetes

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We examined relationships between metabolic factors, microvascular complications, and brain health in adults with type 1 diabetes. Fifty‐one adults were assessed for metabolic risk factors, microvascular complications, and cognitive function, with a subset completing brain MRI.
Jihyun Park, Emily J. Koubek, Richard Beare, Lynn Ang, Brian C. Callaghan, Rodica Pop‐Busui, Eva L. Feldman, Evan L. Reynolds   +7 more
wiley   +1 more source

Subclinical Optic Nerve Involvement in Radiologically Isolated Syndrome: Multimodal Detection and Diagnostic Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay, Cassandre Landes‐Château, Lydiane Mondot, Mikael Cohen, Margherita Popolo, Jérôme de Seze, Bertrand Bourre, Françoise Durand‐Dubief, Olivier Casez, Orhun H. Kantarci, Aksel Siva, Stephanie Baillif, Darin T. Okuda, Letizia Leocani   +13 more
wiley   +1 more source

Formulation and analysis of the normativity problem in ontogeny [PDF]

Психологическая наука и образование (2007. Online), 2013
We perform a theoretical analysis of the nature and essence of person normativity on the basis of philosophical, psychological and socio-psychological research on regulatory issues.
E.A. Nurmukhametov
doaj  

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

Norms and normativity

Calenda, 2017
Collective life is structured by norms. Even though such norms manifest as regularities for those who observe them, they also constitute rules to follow or ideals to mimic. May these norms be social, moral, or legal, they organize practices and orient judgments, especially in the economic sphere.
openaire   +1 more source