Results 1 to 10 of about 72,399 (303)

Annual variation of atmospheric electricity diurnal variation maximum in Kamchatka [PDF]

open access: yesEPJ Web of Conferences, 2021
Atmospheric electric field diurnal variation measured in fair weather conditions over the ocean surface has a typical form which is called a unitary variation. It is associated with the global time and occurs simultaneously all over the planet.
Smirnov Sergey
doaj   +2 more sources

Diurnal variation of mountain waves [PDF]

open access: yesAnnales Geophysicae, 2006
Mountain waves could be modified as the boundary layer varies between stable and convective. However case studies show mountain waves day and night, and above e.g. convective rolls with precipitation lines over mountains.
R. M. Worthington
doaj   +3 more sources

The Diurnal Variation in Stratospheric Ozone from MACC Reanalysis, ERA-Interim, WACCM, and Earth Observation Data: Characteristics and Intercomparison [PDF]

open access: yesAtmosphere, 2021
In this study, we compare the diurnal variation in stratospheric ozone of the MACC (Monitoring Atmospheric Composition and Climate) reanalysis, ECMWF Reanalysis Interim (ERA-Interim), and the free-running WACCM (Whole Atmosphere Community Climate Model).
Ansgar Schanz   +9 more
doaj   +2 more sources

Diurnal variation in urodynamics of rat.

open access: yesPLoS ONE, 2010
In humans, the storage and voiding functions of the urinary bladder have a characteristic diurnal variation, with increased voiding during the day and urine storage during the night.
Gerald M Herrera, Andrea L Meredith
doaj   +3 more sources

Quantitative Assessment of Intervertebral Disc Composition by MRI: Sensitivity to Diurnal Variation

open access: yesTomography, 2023
Whether diurnal variation exists in quantitative MRI indices such as the T1rho relaxation time (T1ρ) of the intervertebral disc (IVD) is yet to be explored.
Hiroyuki Hamaguchi   +7 more
doaj   +1 more source

IONOSPHERIC TEMPORAL-SPATIAL CORRELATION ANALYSIS USING GNSS NETWORKS OVER CHINA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
The Global Navigation Satellite System (GNSS) is well recognized as a valuable tool for studying ionospheric variation, providing a means to measure variations in the Total Electron Content (TEC) of the ionosphere.
Y. Xiang, Z. Li, N. Wang, L. Pei, W. Yu
doaj   +1 more source

Evaluation of the Diurnal Variation of Upper Tropospheric Humidity in Reanalysis Using Homogenized Observed Radiances from International Geostationary Weather Satellites

open access: yesRemote Sensing, 2020
A near global dataset of homogenized clear-sky 6.5-μm brightness temperatures (BTs) from international geostationary (GEO) weather satellites has recently been generated and validated.
Yunheng Xue   +4 more
doaj   +1 more source

Typical Modes of the Wind Speed Diurnal Variation in Beijing Based on the Clustering Method

open access: yesFrontiers in Physics, 2021
Wind speed is an important meteorological condition affecting the urban environment. Thus, analyzing the typical characteristics of the wind speed diurnal variation is helpful for forecasting pollutant diffusion.
Pengcheng Yan   +4 more
doaj   +1 more source

Diurnal Variation of Seasonal Precipitation over the CONUS: A Comparison of Gauge Observations with TRMM Data

open access: yesAdvances in Meteorology, 2020
Diurnal variation of precipitation is a fundamental periodic signal of local climate. Comprehensive study of diurnal variation of precipitation is helpful in studying the formation of local climate and validating satellite precipitation products. In this
Liming Zhu   +3 more
doaj   +1 more source

Variation of choroidal thickness during the waking period over three consecutive days in different degrees of myopia and emmetropia using optical coherence tomography [PDF]

open access: yesPeerJ, 2023
Purpose To investigate the diurnal variation in subfoveal choroidal thickness (SFCT) during the waking period over three consecutive days in different degrees of myopia and emmetropia.
Xianming Jiang   +3 more
doaj   +2 more sources

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