Results 31 to 40 of about 158,301 (286)

Off Time Independently Affects Quality of Life in Advanced Parkinson’s Disease (APD) Patients but Not in Non-APD Patients: Results from the Self-Reported Japanese Quality-of-Life Survey of Parkinson’s Disease (JAQPAD) Study

open access: yesParkinson's Disease, 2021
Introduction. Parkinson’s disease (PD) is characterized by a triad of motor symptoms and several nonmotor symptoms (NMS). Identifying the most appropriate treatment is essential for improving patient quality of life (QoL).
Yuka Hayashi   +10 more
doaj   +1 more source

Rate-dependent propagation of cardiac action potentials in a one-dimensional fiber

open access: yes, 2004
Action potential duration (APD) restitution, which relates APD to the preceding diastolic interval (DI), is a useful tool for predicting the onset of abnormal cardiac rhythms.
C. L. Gibbs   +11 more
core   +1 more source

On the limited amplitude resolution of multipixel Geiger-mode APDs

open access: yes, 2007
The limited number of active pixels in a Geiger-mode Avalanche Photodiode (G-APD) results not only in a non-linearity but also in an additional fluctuation of its response.
A Kuznetsov   +7 more
core   +1 more source

A novel constitution-based personality-job fit theory: harmonizing organizational psychology and traditional Chinese medicine theories

open access: yesDiscover Psychology
Employee mental health is closely associated with the interaction between individual personality traits and workplace demands. A poor fit between job requirements and an employee’s personality profile can lead to psychological strain and decreased well ...
Yusong Zeng   +4 more
doaj   +1 more source

The Relationship between Types of Attention and Auditory Processing Skills: Reconsidering Auditory Processing Disorder Diagnosis

open access: yesFrontiers in Psychology, 2018
Measures of attention have been found to correlate with specific auditory processing tests in samples of children suspected of Auditory Processing Disorder (APD), but these relationships have not been adequately investigated.
Georgios Stavrinos   +6 more
doaj   +1 more source

Characterisation of advanced Parkinson’s disease: OBSERVE-PD observational study – results of the Swiss subgroup

open access: yesSwiss Medical Weekly, 2021
AIMS OF THE STUDY Currently, the characterisation of advanced Parkinson’s disease (APD) does not follow standardised diagnostic criteria, which complicates the evaluation of ongoing care and treatment strategies, such as eligibility for ...
J. Carsten Möller   +6 more
doaj   +1 more source

A novel camera type for very high energy gamma-ray astronomy based on Geiger-mode avalanche photodiodes

open access: yes, 2009
Geiger-mode avalanche photodiodes (G-APD) are promising new sensors for light detection in atmospheric Cherenkov telescopes. In this paper, the design and commissioning of a 36-pixel G-APD prototype camera is presented.
A Biland   +40 more
core   +1 more source

Temperature dependence of the LabPET small-animal PET scanner [PDF]

open access: yes, 2012
INTRODUCTION In quantitative PET imaging it is important to correct for all image-degrading effects, for example detector efficiency variation. Detector efficiency variation depends on the stability of detector efficiency when operating conditions vary ...
Keereman, Vincent   +3 more
core   +2 more sources

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham   +7 more
wiley   +1 more source

In vivo human left-to-right ventricular differences in rate adaptation transiently increase pro-arrhythmic risk following rate acceleration.

open access: yesPLoS ONE, 2012
Left-to-right ventricular (LV/RV) differences in repolarization have been implicated in lethal arrhythmias in animal models. Our goal is to quantify LV/RV differences in action potential duration (APD) and APD rate adaptation and their contribution to ...
Alfonso Bueno-Orovio   +4 more
doaj   +1 more source

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