Results 101 to 110 of about 5,439,443 (343)
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu +11 more
wiley +1 more source
Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher +10 more
wiley +1 more source
Smooth ‘inverted-V-shaped’ & smooth ‘N-shaped’ pollution-income paths [PDF]
We explore the idea of regime switching as a new methodological approach in the analysis of the emission-income relationship. A static smooth transition regression model is developed with fixed-effects.
Anastasios Xepapadeas +1 more
core
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier +12 more
wiley +1 more source
The transition into Higher Education (HE) is a problematic situation for students and academic institutions worldwide. This scenario is even more apparent in the South African environment as a majority of the student body resides in low-income, rural ...
Radha Reddy +2 more
doaj +7 more sources
Multi Source Electric Vehicles: Smooth Transition Algorithm for Transient Ripple Minimization. [PDF]
Oubelaid A +7 more
europepmc +1 more source
Trajectories of Physical Function in Canadian Children with Juvenile Idiopathic Arthritis
Objectives We describe trajectories of physical function in children newly diagnosed with juvenile idiopathic arthritis (JIA) and identify trajectories with persisting functional impairments and associated baseline characteristics. Methods We included patients enrolled in the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry ...
Clare Cunningham +14 more
wiley +1 more source
Cryptocurrency market connectedness in Covid-19 days and the role of Twitter: Evidence from a smooth transition regression model. [PDF]
Giannellis N.
europepmc +1 more source
Determining the Number of Regimes in a Threshold Autoregressive Model Using Smooth Transition Autoregressions [PDF]
In this paper we propose a method for determining the number of regimes in threshold autoregressive models using smooth transition autoregression as a tool.
Strikholm, Birgit, Teräsvirta, Timo
core
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source

