Results 81 to 90 of about 102,068 (255)

Disease Course After Anti‐CD20 Discontinuation in Secondary Progressive Multiple Sclerosis—A Multicenter Long‐Term Longitudinal Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe long‐term outcomes after anti‐CD20 discontinuation in selected patients with secondary progressive multiple sclerosis (SPMS) who remained without subsequent disease‐modifying therapy (DMT). Methods We retrospectively analyzed data from four centers in Austria and Switzerland.
Ferdinand Otto   +12 more
wiley   +1 more source

Claustrum Involvement in New Onset Refractory Status Epilepticus: A Systematic Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The claustrum sign is a distinctive neuroimaging finding characterized by bilateral T2/FLAIR hyperintensity of the claustrum, one of the most interconnected regions of the human brain. It was first described in new‐onset refractory status epilepticus (NORSE) and febrile infection–related epilepsy syndrome (FIRES).
Margherita Burani   +5 more
wiley   +1 more source

On the Causality between Multiple Locally Stationary Processes [PDF]

open access: yesAdvances in Decision Sciences, 2012
When one would like to describe the relations between multivariate time series, the concepts of dependence and causality are of importance. These concepts also appear to be useful when one is describing the properties of an engineering or econometric model.
openaire   +1 more source

Bell’s concept of local causality does not preclude Bell correlations in local realist field ontologies

open access: yesAcademia Quantum
Introduction: Bell’s concept of local causality assumes more than local action. It also presumes an ontology of point particles. Bell correlations are feasible in nonlinear field ontologies with quantised interactions between suitably ...
Andrew Laidlaw
doaj   +1 more source

Reserves, Injury Severity, and Outcomes in Traumatic Brain Injury: A CENTER‐TBI Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
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

Cumulative Social Disadvantage and Disease Activity in Juvenile Idiopathic Arthritis: A Childhood Arthritis and Rheumatology Research Alliance Registry Study

open access: yesArthritis Care &Research, EarlyView.
Objective Social determinants of health (SDOH) contribute to juvenile idiopathic arthritis (JIA) disparities, but most studies have assessed SDOH independently rather than cumulatively across individual, family, and neighborhood levels. Using a socioecological framework, we investigated the relationship among cumulative social disadvantage ...
William Daniel Soulsby   +448 more
wiley   +1 more source

The pivotal role of causality in local quantum physics [PDF]

open access: yesJournal of Physics A: Mathematical and General, 1999
In this article an attempt is made to present very recent conceptual and computational developments in QFT as new manifestations of old and well establihed physical principles. The vehicle for converting the quantum-algebraic aspects of local quantum physics into more classical geometric structures is the modular theory of Tomita.
openaire   +2 more sources

Disruptive load shedding and its dynamic impact on municipal financial performance in KwaZulu-Natal, South Africa [PDF]

open access: yesPublic and Municipal Finance
Type of the article: Research Article Abstract Electricity energy consumption plays a significant role in both local and international financial development.
Khulani Mzimela   +2 more
doaj   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

Spatial Integration Analysis of Rice Markets in the Six Geo-political Zones of Nigeria

open access: yesJournal of Basic and Applied Research in Biomedicine, 2022
The attainment of inter-regional price equilibrium is of immense importance in an economy to achieve the marketing and pricing objectives of a commodity.
Y Ajibade
doaj   +2 more sources

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