Results 101 to 110 of about 440,588 (315)

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani   +8 more
wiley   +1 more source

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

Autofluorescence properties of wound-associated bacteria cultured under various temperature, salinity, and pH conditions

open access: yesBMC Microbiology
Background Bacterial autofluorescence plays a vital role in photodiagnosis (PD) and antimicrobial photodynamic therapy (aPDT), yet the autofluorescence properties of wound-associated bacteria and their responses to the physicochemical microenvironment ...
Xiaofen Sun   +10 more
doaj   +1 more source

Conical quadreflex antenna analytical study [PDF]

open access: yes
A method for evaluating the performance of a four-reflection or quadreflex antenna is reported. Geometrical optics was used initially to determine the ideal feed pattern required to produce uniform illumination on the aperture of the conical reflector ...
Cramer, P. W., Jr.
core   +1 more source

Longitudinal Relationship Between Pain and Depression in People With Inflammatory Arthritis: A Narrative Review

open access: yesArthritis Care &Research, EarlyView.
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox   +3 more
wiley   +1 more source

Calibration of Short-Wave Infrared Spectrometer for Atmosphere Methane Monitoring

open access: yesRemote Sensing
The short-wave infrared (SWIR) grating imaging spectrometer based on indium gallium arsenide (InGaAs) material inverts the atmospheric methane concentration by measuring the scattered light signals in the sky. This study proposes spectral and radiometric
Haoran Li   +8 more
doaj   +1 more source

Development and External Validation of a Genetic Risk Score for Pain in Rheumatoid Arthritis

open access: yesArthritis Care &Research, EarlyView.
Objective Several single‐nucleotide polymorphisms (SNPs) have been associated with chronic pain syndromes. Our objective was to determine whether genetic variants are associated with pain and disease activity in rheumatoid arthritis (RA). Methods Participants were included from two independent RA cohorts: FORWARD (National Databank for Rheumatic ...
Katie J. McMenamin   +15 more
wiley   +1 more source

Research on Automatic Wavelength Calibration of Passive DOAS Observations Based on Sequence Matching Method

open access: yesRemote Sensing
Passive differential optical absorption spectroscopy (DOAS) is widely used to monitor the three-dimensional distribution of atmospheric pollutants. However, the observational and retrieval accuracy of this technique is significantly influenced by the ...
Jiangyi Zheng   +9 more
doaj   +1 more source

Cancer Risk in Patients With Systemic Sclerosis: A Nationwide Cohort Study in South Korea 2004 to 2021

open access: yesArthritis Care &Research, EarlyView.
Objective Systemic sclerosis (SSc) is a rare autoimmune disease characterized by tissue fibrosis, vasculopathy, and immune dysregulation. Our objectives were to quantify the overall and site‐specific cancer risks in patients with SSc compared to the general population, examine temporal trends in cancer incidence following SSc diagnosis, and explore ...
Jihyun Na   +4 more
wiley   +1 more source

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