Results 121 to 130 of about 170,268 (263)

EVAPOTRANSPIRATION CLIMATONOMY [PDF]

, 1969
H. Lettau
openalex   +1 more source

Actual Evapotranspiration Comparison in Hanjiang River and Weihe River Basin Based on Multiple Methods

Renmin Zhujiang
Accurate actual evapotranspiration assessment in a basin is important for revealing climate change trends and serving regional water resources management.The Hanjiang River and Weihe River are typical representatives of semi-humid and semi-arid ...
LI Tongtong, LIU Dengfeng, MING Guanghui, HAN Songjun, MENG Xianmeng, HUANG Qiang   +5 more
doaj  

A method for estimating crop actual evapotranspiration

Arid Zone Journal of Engineering, Technology and Environment, 2001
The reliability of Rhenals and Bras (1981) model in estimating actual evapotranspiration in Samaru for a wheat crop was tested and result is herein presented.
H. E. Igbadun, O. J. Mudiare
doaj  

On using ground water table fluctuations for measuring evapotranspiration [PDF]

, 1963
Leo Heikurainen
openalex   +1 more source

Extrapolability Improvement of Machine Learning-Based Evapotranspiration Models via Domain-Adversarial Neural Networks [PDF]

arXiv
Machine learning-based hydrological prediction models, despite their high accuracy, face limitations in extrapolation capabilities when applied globally due to uneven data distribution. This study integrates Domain-Adversarial Neural Networks (DANN) to improve the geographical adaptability of evapotranspiration (ET) models. By employing DANN, we aim to
arxiv  

Evapotranspiration trends over the last 300 years reconstructed from historical weather station observations via machine learning [PDF]

arXiv
Estimating historical evapotranspiration (ET) is essential for understanding the effects of climate change and human activities on the water cycle. This study used historical weather station data to reconstruct ET trends over the past 300 years with machine learning.
arxiv  

Part 1: Disruption of Water-Carbon Cycle under Wet Climate Extremes [PDF]

arXiv
Modern climate change presents unprecedented challenges, posing critical crises that threaten sustainable development, human well-being, and planetary health. A significant concern is the potential for global warming to cause irreversible disruptions to the water-carbon cycle, a topic that remains underexplored.
arxiv  

Energy Constraints for Climate Models from Hydrologic Partitioning

, 2019
It is well known that evaporative cooling of Earth's surface water reduces the amount of radiation that goes into sensible heat, namely the portion of radiation that produces higher temperatures.
Calabrese, Salvatore, Daly, Edoardo, Porporato, Amilcare, Yin, Jun   +3 more
core   +1 more source

Modelisation du bilan hydrique d'un sol cultivé : approches deterministes et stochastique [PDF]

, 1991
A capacity-based simulation model has been developed to predict components of the field water balance. The model requires daily information such as the atmospheric evaporative demand and rain events, maximum-available soil water storage (MAWS) and root ...
Chopart, Jean-Louis, Vauclin, Michel
core  

Multiscale Imaging of Evapotranspiration

, 2019
Evapotranspiration (ET; evaporation + transpiration) is central to a wide range of biological, chemical, and physical processes in the Earth system. Accurate remote sensing of ET is challenging due to the interrelated and generally scale dependent nature of the physical factors which contribute to the process. The evaporation of water from porous media
openaire   +3 more sources