Results 81 to 90 of about 1,745,817 (304)

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

open access: yesAnnals 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   +13 more
wiley   +1 more source

Degree of phase-space separability of statistical pulses

open access: yesOptics Express, 2012
We introduce the concept of phase-space separability degree of statistical pulses and show how it can be determined using a bi-orthogonal decomposition of the pulse Wigner distribution. We present explicit analytical results for the case of chirped gaussian Schell-model pulses. We also demonstrate that chirping of the pulsed source serves as a powerful
openaire   +2 more sources

Pocket Statistics 2017 [PDF]

open access: yes, 2017
A compact selection of statistics on the social security programmes administered by the Kela. Including both tables and charts, the Pocket statistics presents key data on the benefits provided by the Kela, supplemented by selected data about programmes ...
Kela
core  

Quantitative MRI Uncovers Subtle Cortical Damage in Myelin Oligodendrocyte Glycoprotein Antibody‐Associated Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine whether myelin‐sensitive quantitative MRI reveals microstructural abnormalities in normal‐appearing cortex (NACtx) in myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), indicating that conventional MRI underestimates remission residual cortical injury.
Valentina Camera   +20 more
wiley   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif   +17 more
wiley   +1 more source

Robust Measurement of Stellar Streams around the Milky Way: Correcting Spatially Variable Observational Selection Effects in Optical Imaging Surveys

open access: yesThe Astrophysical Journal
Observations of density variations in stellar streams are a promising probe of low-mass dark matter substructure in the Milky Way. However, survey systematics such as variations in seeing and sky brightness can also induce artificial fluctuations in the ...
K.K. Boone   +51 more
doaj   +1 more source

BiteAI: Attention-Guided Distillation and Weight-Only Quantization for Compact Insect-Bite Classification

open access: yesComputers
Insect bites are a common cause of skin irritation and can contribute to disease transmission through vector-borne pathogens. Early identification of the likely biting organism can assist preliminary guidance (e.g., monitoring for warning signs ...
Mohamed Echchidmi, Anas Bouayad
doaj   +1 more source

The statistics of wide-separation lenses

open access: yes, 2000
The probability that high-redshift sources are gravitationally-lensed with large image separations (i.e., greater than can be produced by galactic deflectors) is determined by the cosmological population of group- and cluster-sized halos. Thus the observed frequency of wide-separation lensed quasars can be used to constrain not only the halo ...
openaire   +2 more sources

ON SEPARATION OF MONETARY AND FISCAL OPERATIONS IN MACROECONOMIC STATISTICS

open access: yesFinancial Internet Quarterly
The aim of the paper is to discuss one of the major topical and controversial issues in contemporary statistics, which is the separation of monetary and fiscal operations in national accounts. This issue revolves mainly around the operation of public financial institutions mandated to carry out monetary as well as fiscal transactions on behalf of ...
VÁCLAV RYBÁČEK, JULIUS JANÁČEK
openaire   +2 more sources

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