Results 121 to 130 of about 59,122 (264)

Diurnal variation in corneo-scleral morphology. [PDF]

J Optom
Barberán-Bernardos L, Ariza-Gracia MÁ, Piñero DP.   +2 more
europepmc   +1 more source

Bias Correction of ERA5 Temperature Across Five Topoclimatic Clusters: A Comparative Evaluation of Four Methods

International Journal of Climatology, EarlyView.
ERA5 near‐surface temperature over South America exhibits systematic cold biases in daily maximum temperature and warm biases in daily minimum temperature. To address the continent's strong climatic and topographic heterogeneity, South America was partitioned into five topoclimatic clusters, and four bias‐correction approaches were evaluated. The Multi‐
José Roberto Rozante, Gabriela Rozante
wiley   +1 more source

Human Cerebral Blood Flow Activity with Diurnal Variation Differentially Correlated with the Suprachiasmatic Nucleus. [PDF]

J Neurosci
Ogawa A, Oka S, Osada T, Tanaka M, Chen W, Kamagata K, Aoki S, Nakamura TJ, Konishi S.   +8 more
europepmc   +1 more source

Long‐Term Analysis of Winter Wheat Yield and Climatic Influences in Ukraine

International Journal of Climatology, EarlyView.
Long‐term field data (1968–2024) show that winter wheat yields in central Ukraine increased despite warming, but yield stability declined. Rising temperatures, more frequent soil moisture droughts and shortened winter calm increasingly limit productivity.
Tetiana Grabovska, Jerome Schneuwly, Mykola Grabovskyi, Mykola Lozinskiy, Hynek Roubik   +4 more
wiley   +1 more source

Diurnal variation in neurovascular coupling and the impact of sleep quality: a UK Biobank study. [PDF]

Sleep
Yang S, Webb AJS.
europepmc   +1 more source

Multi‐Timescale Drought Evolution in Greece (1960–2022) From Station‐Based SPI and SPEI

International Journal of Climatology, EarlyView.
Using homogenized data from 67 HNMS stations in Greece (1960–2022), we calculated SPI and SPEI at 1–12‐month scales to characterize meteorological to hydrological drought. We quantified the network‐based spatial extent of drought, compared SPI and SPEI drought signals, and tested changes with autocorrelation‐robust Mann–Kendall trends and Pettitt ...
Michael Samouris, Anna Mamara, Vasileios Armaos, Athanassios Argiriou   +3 more
wiley   +1 more source

Twenty-four hour diurnal variation in retinal oxygen saturation. [PDF]

Vision Res, 2023
Williams RC, Harrison WW, Carkeet A, Ostrin LA.   +3 more
europepmc   +1 more source

Diurnal Variations in Root Diameter [PDF]

Plant Physiology, 1970
M G, Huck, B, Klepper, H M, Taylor
openaire   +2 more sources

Station‐Based Assessment of Sub‐Seasonal Climate Trends in the Tyrolean Alps (Austria)

International Journal of Climatology, EarlyView.
In this study, we quantify the magnitude and significance of sub‐seasonal trends in the Tyrolean Alps (Austria) by collecting, processing and analysing meteorological observations from a dense network of climate stations. Our analysis indicates a warming rate of 0.43°C/dec over 1964–2023, greater sub‐seasonal trend variability when the analysis window ...
Erwin Rottler, Elena Bertazza, Franz Wagner, Gertraud Meißl, Theresa Schellander‐Gorgas, Johannes Schöber, Ulrich Strasser   +6 more
wiley   +1 more source

Methodological and Short-Term Diurnal Variation in Surface and Cargo Proteins in Plasma Extracellular Vesicles. [PDF]

Curr Issues Mol Biol
Krzyslak H, Szejniuk WM, Falkmer U, Honoré B, Jørgensen MM, Sten C, Pedersen S, Christiansen G, Kristensen SR.   +8 more
europepmc   +1 more source