Articles with "measurement" as a keyword



Difficulties in Defining and Measuring Cancer-Related Fatigue.

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Published in 2018 at "JAMA oncology"

DOI: 10.1001/jamaoncol.2017.3355

Abstract: Difficulties in Defining and Measuring Cancer-Related Fatigue To the Editor The recent article by Mustian et al1 shows a common lack of understanding of test theory that is pervasive in quality-of-life research. This meta-analysis was… read more here.

Keywords: difficulties defining; fatigue; cancer related; measurement ... See more keywords

Potential for Digital Behavioral Measurement Tools to Transform the Detection and Diagnosis of Autism Spectrum Disorder

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Published in 2019 at "JAMA Pediatrics"

DOI: 10.1001/jamapediatrics.2018.5269

Abstract: For more than a century, clinicians have used clinical observation to describe complex psychiatric disorders, such as autism spectrum disorder (ASD). From these observations, screening tools and diagnostic methods, such as the Diagnostic and Statistical… read more here.

Keywords: autism; digital behavioral; spectrum disorder; measurement ... See more keywords

Re: Effect of beam profile measurement on arc therapy plan quality assurance: A case study

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Published in 2017 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12133

Abstract: We present an example when profile measurement and modeling of an Elekta Agility multileaf collimator (MLC) had a large effect specifically on arc therapy plan quality assurance (QA) results using ArcCheck. ArcCheck absolute dose measurements… read more here.

Keywords: effect; profile measurement; measurement; therapy plan ... See more keywords

Investigation of a source model for a new electronic brachytherapy tandem by film measurement

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Published in 2018 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12440

Abstract: Abstract Purpose To investigate the accuracy of a vendor‐supplied source model for a new Xoft Axxent 0‐degree titanium tandem by film measurement. Methods We measured the anisotropy factors at varying distances and angles from the… read more here.

Keywords: source model; measurement; film; tandem ... See more keywords

Raman Scattering Measurement of Suspended Graphene under Extreme Strain Induced by Nanoindentation

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202200946

Abstract: Graphene is known as a superstiff and extremely strong material. Hence, applying strains greater than 1% to graphene and simultaneously measuring changes in its physical properties has been challenging because of the limited methodologies for… read more here.

Keywords: graphene; raman scattering; strain; scattering measurement ... See more keywords

Revealing the Substrate Constraint Effect on the Thermodynamic Behaviour of the Pd–H through Capacitive‐Based Hydrogen‐Sorption Measurement

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202310333

Abstract: Mechanical constraints imposed on the Pd–H system can induce significant strain upon hydrogenation‐induced expansion, potentially leading to changes in the thermodynamic behavior, such as the phase‐transition pressure. However, the investigation of the constraint effect is… read more here.

Keywords: constraint effect; capacitive based; constraint; substrate constraint ... See more keywords

Analysis and Measurement of Adhesive Behavior for Gecko‐Inspired Synthetic Microwedge Structure

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Published in 2019 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201900283

Abstract: Synthetic microwedge adhesive inspired by gecko has great advantages in its prominent adhesion property and controllability. Clarifying the adhesion mechanism is significant for designing structure and enhancing performance. However, previous investigations have not given a… read more here.

Keywords: synthetic microwedge; measurement; microwedge; adhesion ... See more keywords

Polymer Nanosheet Interfaced Bioelectrode for Skin‐Inert sEMG Measurement

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Published in 2021 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202100213

Abstract: The interface between skin and electrodes plays a major role in the accuracy and efficiency of biopotential measurements. For reliable biosignal recording, stable and low‐impedance contact is required between electrodes and the target tissue. Conventional… read more here.

Keywords: semg measurement; electrode; measurement; polymer nanosheet ... See more keywords

Polarization-Multiplexed Metalens Enables Switchable and Compact Chromatic Confocal Sensing with Dual-Mode Precision Control.

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Published in 2025 at "Advanced science"

DOI: 10.1002/advs.202517093

Abstract: Chromatic confocal measurement, as a non-contact, rapid, and high-precision optical technique, holds significant applications in industrial manufacturing, biomedical imaging, and ultraprecision metrology. However, conventional implementations relying on refractive lens assemblies suffer from inherent limitations in size,… read more here.

Keywords: chromatic confocal; precision; metrology; measurement ... See more keywords

BDNF as a biomarker for neuropathic pain: Consideration of mechanisms of action and associated measurement challenges

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Published in 2023 at "Brain and Behavior"

DOI: 10.1002/brb3.2903

Abstract: The primary objective of this paper is to (1) provide a summary of human studies that have used brain derived neurotrophic factor (BDNF) as a biomarker, (2) review animal studies that help to elucidate the… read more here.

Keywords: measurement; neuropathic pain; bdnf biomarker;

Systematic review of measurement properties of methods for objectively assessing masticatory performance

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Published in 2019 at "Clinical and Experimental Dental Research"

DOI: 10.1002/cre2.154

Abstract: The objectives of this study is to identify methods for objectively assessing masticatory performance (MP) and to evaluate their measurement properties. A secondary objective was to identify any reported adverse events associated with the methods… read more here.

Keywords: measurement properties; assessing masticatory; masticatory performance; evidence ... See more keywords