Results 41 to 50 of about 360,358 (247)

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

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

Monopoly [PDF]

open access: yes, 1996
This is the first chapter of a graduate text entitled Topics in Microeconomics. It covers the basics of monopoly theory. Most of the material is kept at an intermediate level to serve as a bridge between the intermediate level training and the graduate ...
Kempe, Wolfram
core  

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz   +11 more
wiley   +1 more source

Third-degree price discrimination in an oligopolistic market [PDF]

open access: yes
In this paper a discrete choice model is suggested which generates unambiguously lower prices, if oligopolists discriminate by price. In a setting of two groups of consumers and two firms this is due to a different ranking of the elasticity of demand of ...
Schulz, Norbert
core  

Price Discrimination in Input Markets: Downstream Entry and Welfare [PDF]

open access: yes, 2010
The extant theory on price discrimination in input markets takes the structure of the intermediate industry as exogenously given. This paper endogenizes the structure of the intermediate industry and examines the effects of banning third-degree price ...
Herweg, Fabian, Müller, Daniel
core  

Clinically Relevant Outcome Measures in Women With Adrenoleukodystrophy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Adrenoleukodystrophy is a rare inherited peroxisomal disease caused by pathogenic variants in the ABCD1 gene located on the X chromosome. Although the most severe central nervous system and adrenal complications typically affect only men with adrenoleukodystrophy, the majority of women develop myeloneuropathy symptoms in adulthood.
Chenwei Yan   +3 more
wiley   +1 more source

The Welfare Effects of Third-Degree Price Discrimination in a Differentiated Oligopoly [PDF]

open access: yes
This paper studies the relationship between horizontal product differentiation and the welfare effects of third-degree price discrimination in oligopoly.
Noriaki Matsushima, Takanori Adachi
core   +1 more source

Bertrand Competition with an Asymmetric No-Discrimination Constraint [PDF]

open access: yes
: We study the competitive and welfare consequences when only one firm must commit to uniform pricing while the competitor’s pricing policy is left unconstrained.
Bouckaert, J.M.C.   +2 more
core   +4 more sources

Output and misallocation effects in monopolistic third-degree price discrimination [PDF]

open access: yes
This paper shows how the welfare effects of third-degree price discrimination may be decomposed into two effects: a misallocation effect and an output effect.
Iñaki Aguirre
core  

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang   +6 more
wiley   +1 more source

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