Results 1 to 10 of about 1,914 (118)

Discussions on the Nature of GLEAM-X J162759.5–523504.3

Astrophysical Journal, 2023
The nature of the long-period radio transient GLEAM-X J162759.5−523504.3 (hereafter GLEAM-X J1627) is discussed. We try to understand both its radio emission and pulsation in the neutron star scenario as an alternative to the white dwarf model.
Hao Tong
exaly   +2 more sources

Towards Estimating Land Evaporation at Field Scales Using GLEAM

Remote Sensing, 2018
The evaporation of water from land into the atmosphere is a key component of the hydrological cycle. Accurate estimates of this flux are essential for proper water management and irrigation scheduling.
Diego G. Miralles, Richard A. M. de Jeu, Brecht Martens   +2 more
exaly   +3 more sources

Temporal and spatial distribution characteristics of evapotranspiration in the Huang-Huai-Hai River basin

Shuili Shuiyun Gongcheng Xuebao, 2022
Evapotranspiration is a key element connecting the energy cycle and water cycle of the climate system. It is of great significance to explore the evolution of actual evapotranspiration and its influencing factors in the Huang-Huai-Hai (HHH) River basin ...
YANG Xiaotian, ZHANG Jianyun, BAO Zhenxin, WANG Guoqing, GUAN Xiaoxiang, LIU Cuishan, JIN Junliang   +6 more
doaj   +1 more source

Dinámicas de producción y emisiones modeladas de gases de efecto invernadero en sistemas regionales de producción lechera de Honduras

Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2022
El objetivo del estudio fue la caracterización productiva y de emisiones modeladas de gases de efecto invernadero (GEI) en 61 sistemas lecheros localizados en cinco regiones de Honduras.
D. Marín-López, I. A. Matamoros-Ochoa, C. A. Ramírez-Restrepo   +2 more
doaj   +1 more source

Spatio-Temporal Assessment of Global Gridded Evapotranspiration Datasets across Iran

Remote Sensing, 2021
Estimating evapotranspiration (ET), the main water output flux within basins, is an important step in assessing hydrological changes and water availability. However, direct measurements of ET are challenging, especially for large regions. Global products
Davood Moshir Panahi, Sadegh Sadeghi Tabas, Zahra Kalantari, Carla Sofia Santos Ferreira, Bagher Zahabiyoun   +4 more
doaj   +1 more source

The accuracy of multisource evapotranspiration products and their applicability in streamflow simulation over a large catchment of Southern China

Journal of Hydrology: Regional Studies, 2022
Study region: Xiang River Basin, Southern China. Study focus: Multisource ET products, namely MOD16, GLEAM and GLDAS, are evaluated for their accuracy. Furthermore, to investigate the applicability of multisource ET products in streamflow simulation, the
Jie Ding, Qian Zhu
doaj   +1 more source

Using satellite-based evapotranspiration estimates to improve the structure of a simple conceptual rainfall–runoff model [PDF]

Hydrology and Earth System Sciences, 2017
Daily, quasi-global (50° N–S and 180° W–E), satellite-based estimates of actual evapotranspiration at 0.25° spatial resolution have recently become available, generated by the Global Land Evaporation Amsterdam Model (GLEAM).
T. Roy, H. V. Gupta, A. Serrat-Capdevila, J. B. Valdes   +3 more
doaj   +1 more source

Model representation of the coupling between evapotranspiration and soil water content at different depths [PDF]

Hydrology and Earth System Sciences, 2020
Soil water content (θ) influences the climate system by controlling the fraction of incoming solar and longwave energy that is converted into evapotranspiration (ET).
J. Qiu, J. Qiu, W. T. Crow, J. Dong, G. S. Nearing   +4 more
doaj   +1 more source

Spatially Downscaling a Global Evapotranspiration Product for End User Using a Deep Neural Network: A Case Study with the GLEAM Product

Remote Sensing, 2022
High spatiotemporal resolution evapotranspiration (ET) data are very important for end users to manage water resources. The global ET product always has a high temporal resolution, but the spatial resolution is too low to meet the requirements of most ...
Xunjian Long, Yaokui Cui
doaj   +1 more source

Integrated Validation of Coarse Remotely Sensed Evapotranspiration Products over Heterogeneous Land Surfaces

Remote Sensing, 2022
Validation of remotely sensed evapotranspiration (RS_ET) products is important because their accuracy is critical for various scientific applications.
Yuan Zhang, Shaomin Liu, Lisheng Song, Xiang Li, Zhenzhen Jia, Tongren Xu, Ziwei Xu, Yanfei Ma, Ji Zhou, Xiaofan Yang, Xinlei He, Yunjun Yao, Guangcheng Hu   +12 more
doaj   +1 more source