Articles with "change rate" as a keyword



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Longitudinal Change in Central Corneal Thickness in the Tema Eye Survey.

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Published in 2018 at "American journal of ophthalmology"

DOI: 10.1016/j.ajo.2017.11.002

Abstract: PURPOSE To determine the change and rate of change in central corneal thickness (CCT) and their determinants. DESIGN Longitudinal observational population-based study. METHODS A total of 758 normal and 58 glaucomatous subjects underwent complete eye… read more here.

Keywords: change; year; rate; rate change ... See more keywords
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Stable carbon isotope labelled carbon dioxide as tracer gas for air change rate measurement in a ventilated single zone

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Published in 2017 at "Building and Environment"

DOI: 10.1016/j.buildenv.2017.01.021

Abstract: Carbon dioxide (CO2) has often been used as tracer gas for measurement of the air change rate l (h1 ) in buildings. In such measurements, a correction is required for the presence of indoor CO2,… read more here.

Keywords: tracer gas; carbon; air change; carbon dioxide ... See more keywords
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A Major Change in Rate of Climate Niche Envelope Evolution during Hominid History

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Published in 2020 at "iScience"

DOI: 10.1016/j.isci.2020.101693

Abstract: Summary Homo sapiens is the only species alive able to take advantage of its cognitive abilities to inhabit almost all environments on Earth. Humans are able to culturally construct, rather than biologically inherit, their occupied… read more here.

Keywords: rate climate; climate niche; major change; niche ... See more keywords
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Investigation of the relationship between the allowable transparent area, thermal mass and air change rate in buildings

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Published in 2017 at "Journal of building engineering"

DOI: 10.1016/j.jobe.2017.05.002

Abstract: Abstract In recent years, because of the high heat loads during the summer period and increased comfort needs of occupants, the energy used for the air conditioning of buildings has increased in most European countries.… read more here.

Keywords: allowable transparent; transparent area; air change; air ... See more keywords
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Linear Eyring Plots Conceal a Change in the Rate-Limiting Step in an Enzyme Reaction

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Published in 2018 at "Biochemistry"

DOI: 10.1021/acs.biochem.8b01099

Abstract: The temperature dependence of psychrophilic and mesophilic (R)-3-hydroxybutyrate dehydrogenase steady-state rates yields nonlinear and linear Eyring plots, respectively. Solvent viscosity effects and multiple- and single-turnover pre-steady-state kinetics demonstrate that while product release is rate-limiting at… read more here.

Keywords: step; rate limiting; eyring plots; rate ... See more keywords
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The Clinical Efficacy Evaluation of Thigh Liposuction Based on 3-Dimensional Digital Technology: A Quantitative Study.

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Published in 2023 at "Annals of plastic surgery"

DOI: 10.1097/sap.0000000000003551

Abstract: BACKGROUND There is a lack of convenient and accurate objective methods to evaluate the clinical efficacy of thigh liposuction. METHODS This retrospective study involved the 3-dimensional images of 19 patients who underwent bilateral thigh liposuction.… read more here.

Keywords: circumference; change rate; change; thigh liposuction ... See more keywords
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Optimal Design of 9-Phase Permanent Magnet Synchronous Generator With Low Voltage Change Rate for Diesel Railway Vehicles

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Published in 2022 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3140445

Abstract: Due to the unchangeable air-gap flux density, the voltage output by permanent magnet synchronous generator (PMSG) will have a variation when the load changes. In order to reduce the voltage variation when PMSGs provide power… read more here.

Keywords: permanent magnet; generator; voltage; voltage change ... See more keywords
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Abstract 591: Circulating testosterone in modifying the association of BMI change rate with serum PSA in prostate cancer-free men with initial-PSA less than 4 ng/mL

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Published in 2019 at "Epidemiology"

DOI: 10.1158/1538-7445.am2019-591

Abstract: Background: Body mass index (BMI)-adjusted prostate-specific antigen (PSA) model has been proposed to improve the predictive accuracy of serum PSA in prostate cancer (PCa) screening. However, how BMI change rate may influence PSA levels in… read more here.

Keywords: bmi change; change rate; testosterone; psa ... See more keywords
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Volume change rate before and after neoadjuvant systemic therapy of breast cancer is an efficacious evaluation index to predict pathological complete response

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Published in 2023 at "Frontiers in Oncology"

DOI: 10.3389/fonc.2023.910869

Abstract: Neoadjuvant systemic therapy (NST) is widely applied in breast cancer treatment, but individuals respond differently to the same NST regimen. It is unclear which patients should adjust their NST regimen and what such an adjustment… read more here.

Keywords: change rate; breast cancer; rate; treatment ... See more keywords
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Quantification of Air Change Rate by Selected Methods in a Typical Apartment Building

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Published in 2021 at "Buildings"

DOI: 10.3390/buildings11040174

Abstract: An important parameter that affects indoor climate of buildings and also ventilation heat losses and gains is the speed of air change between the outdoor environment and the interior of buildings. Indoor air quality is… read more here.

Keywords: change rate; quantification; air change; air ... See more keywords
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Particle Concentration Comparison of Radiator and Floor Heating Systems under Zero Air Change Rate Condition

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Published in 2021 at "Aerosol and Air Quality Research"

DOI: 10.4209/aaqr.210148

Abstract: ABSTRACT As a result of isolating doors and windows very well to reduce heating energy costs, some environments' air change rate becomes zero. Two different heating systems (radiator and floor heating systems) widely used in… read more here.

Keywords: floor heating; heating systems; air change; floor ... See more keywords