Results 71 to 80 of about 4,901,829 (210)

A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi   +17 more
wiley   +1 more source

Mathematical Models in Input-Output Economics [PDF]

open access: yes
This paper describes the mathematical basis for input-output economics, the major types of models, and the underlying economic theory. The features of these models that make them especially well suited for understanding the connections between the ...
Faye Duchin, Albert E. Steenge
core  

Reactive Power Compensation using Matrix Converter

open access: yesSukkur IBA Journal of Emerging Technologies, 2019
In this paper, application of matrix converter for the compensation of reactive power is studied. Matrix converter is direct AC-AC converter composed of solid-state bi-directional switches.
Muhammad Ishaq   +2 more
doaj   +1 more source

Characterizing Cutaneous α‐Synuclein Deposition and Seeding Activity in Parkinson's Disease Subtypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cutaneous phosphorylated α‐synuclein (p‐syn) and α‐synuclein seeding activity are promising biomarkers for Parkinson's disease (PD), but their clinical value remains uncertain due to disease heterogeneity. This study evaluates these two biomarkers in PD patients to inform phenotype‐specific diagnosis and disease severity assessment ...
Yuting Jin   +8 more
wiley   +1 more source

Regional input-output modelling in Germany: The case of North Rhine-Westphalia [PDF]

open access: yes
The political system of Germany is characterized by strong federalist elements, which means that many important decisions of economic policy are made by the governments of the federal states or Länder.
Többen, Johannes, Kronenberg, Tobias
core  

ANALISIS KEUNGGULAN KOMPARATIF DAN KOMPETITIF SERTA IMPLIKASI KEBIJAKAN PEMERINTAH PADA KOMODITAS JAGUNG DI KABUPATEN BENGKAYANG

open access: yesJurnal Social Economic of Agriculture, 2016
The aims of this research are (1) To Analyze the comparative and the competitive advantages of maize in Kabupaten Bengkayang (2) To analyze the impact of the government policy of maize in Kabupaten Bengkayang.
DODY RADIANSAH   +2 more
doaj   +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

HYBRID INTERREGIONAL INPUT-OUTPUT CONSTRUCTION METHODS: APPLIED TO THE SEVEN REGION SPANISH INPUT-OUTPUT TABLE [PDF]

open access: yes
This paper searches for an optimal combination of non-survey methods when constructing a Spanish interregional input-output table for the region of Madrid and the five provinces of the region of Castilla-La Mancha (CLM), given thirteen Spanish regional ...
Jan Oosterhaven   +1 more
core  

Direct Power Control Method With Minimum Reactive Power Reference for Three-Phase AC-to-DC Matrix Rectifiers Using Space Vector Modulation

open access: yesIEEE Access, 2019
This paper proposes a direct power control (DPC) method with a minimum reactive power reference for ac-to-dc matrix rectifiers using space vector modulation.
Jae-Chang Kim, Sangshin Kwak
doaj   +1 more source

Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad   +22 more
wiley   +1 more source

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