Articles with "distance" as a keyword



Overminus Lens Therapy for Children 3 to 10 Years of Age With Intermittent Exotropia: A Randomized Clinical Trial.

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Published in 2021 at "JAMA ophthalmology"

DOI: 10.1001/jamaophthalmol.2021.0082

Abstract: Importance This is the first large-scale randomized clinical trial evaluating the effectiveness and safety of overminus spectacle therapy for treatment of intermittent exotropia (IXT). Objective To evaluate the effectiveness of overminus spectacles to improve distance… read more here.

Keywords: trial; distance; control; treatment ... See more keywords

Digital Technology Use Among Older Adults With Vision Impairment.

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Published in 2024 at "JAMA ophthalmology"

DOI: 10.1001/jamaophthalmol.2024.0467

Abstract: Importance Telehealth has the potential to improve health for older adults, but many access disparities exist, including for those with vision impairment (VI). Objective To examine the associations between VI and digital technology access measures… read more here.

Keywords: distance; use; vision; digital technology ... See more keywords

The evolution of solar wind strahl with heliospheric distance

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016ja023656

Abstract: Field-aligned beams of suprathermal electrons, known as strahl, are a frequently observed constituent of solar wind plasma. However, the formation and interplanetary evolution of the strahl electron populations has yet to be fully understood. As… read more here.

Keywords: evolution; pitch angle; distance; solar wind ... See more keywords

The facial width‐to‐height ratio determines interpersonal distance preferences in the observer

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Published in 2017 at "Aggressive Behavior"

DOI: 10.1002/ab.21704

Abstract: Facial width-to-height ratio (fWHR) is correlated with a number of aspects of aggressive behavior in men. Observers appear to be able to assess aggressiveness from male fWHR, but implications for interpersonal distance preferences have not… read more here.

Keywords: height ratio; distance preferences; distance; interpersonal distance ... See more keywords

Steeper dose gradients resulting from reduced source to target distance—a planning system independent study

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Published in 2019 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12490

Abstract: Abstract Purpose To quantify the contribution of penumbra in the improvement of healthy tissue sparing at reduced source‐to‐axis distance (SAD) for simple spherical target and different prescription isodoses (PI). Method A TPS‐independent method was used… read more here.

Keywords: distance; reduced sad; target; reduced source ... See more keywords

Difference in LET‐based biological doses between IMPT optimization techniques: Robust and PTV‐based optimizations

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Published in 2020 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12844

Abstract: Abstract Purpose While a large amount of experimental data suggest that the proton relative biological effectiveness (RBE) varies with both physical and biological parameters, current commercial treatment planning systems (TPS) use the constant RBE instead… read more here.

Keywords: rbe; distance; rbe models; optimization techniques ... See more keywords

Dosimetric consequences of adapting the craniocaudal isocenter distance to daily patient position in craniospinal irradiation using volumetric modulated arc therapy

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Published in 2024 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.14530

Abstract: Abstract Purpose In craniospinal irradiation, two or three isocenter groups along the craniocaudal axis are required to cover the long treatment target. Adapting the isocenter distance according to daily deviations in patient position is challenging… read more here.

Keywords: craniospinal irradiation; distance; isocenter distance; patient position ... See more keywords

Advancing Organic Photovoltaics: the Role of Dipole Distance and Acidity in Perylene‐Diimide Electron Transport Layers

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202420588

Abstract: The electronic transport layer (ETL) based on perylene‐diimide (PDI) has been widely demonstrated for efficient organic solar cells (OSCs). However, the effect of ETL materials on interfacial traps and energy losses remains understudied. This study… read more here.

Keywords: distance; transport; perylene diimide; organic photovoltaics ... See more keywords

Thermoelectric Transport Driven by the Hilbert–Schmidt Distance

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202411313

Abstract: The geometric characteristics of Bloch wavefunctions play crucial roles in the properties of electronic transport. Within the Boltzmann equation framework, we demonstrate that the thermoelectric performance of materials is significantly influenced by the Hilbert–Schmidt distance… read more here.

Keywords: distance; geometry; schmidt distance; hilbert schmidt ... See more keywords

First genome-wide analysis of the endangered, endemic lichen Cetradonia linearis reveals isolation by distance and strong population structure.

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Published in 2018 at "American journal of botany"

DOI: 10.1002/ajb2.1150

Abstract: PREMISE OF THE STUDY Lichenized fungi are evolutionarily diverse and ecologically important, but little is known about the processes that drive their diversification and genetic differentiation. Distributions are often assumed to be wholly shaped by… read more here.

Keywords: genome wide; distance; cetradonia linearis; isolation ... See more keywords

Comparison of point transect distance and traditional acoustic point‐count sampling of hoolock gibbons in Htamanthi Wildlife Sanctuary, Myanmar

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Published in 2020 at "American Journal of Primatology"

DOI: 10.1002/ajp.23198

Abstract: Effective conservation demands more accurate and reliable methods of survey and monitoring of populations. Surveys of gibbon populations have relied mostly on mapping of groups in “listening areas” using acoustical point‐count data. Traditional methods of… read more here.

Keywords: hoolock; point transect; distance; point ... See more keywords