Results 31 to 40 of about 83,237 (330)

Comparisons of biomass, water use efficiency and water use strategies across five genomic groups of Populus and its hybrids

open access: yesGCB Bioenergy, Volume 15, Issue 1, Page 99-112, January 2023., 2023
Abstract Genetic improvement and hybridization in the Populus genus have led to the development of genotypes exhibiting fast growth, high rooting ability and disease resistance. However, while large biomass production is important for bioenergy crops, efficient use of resources including water is also important in sites lacking irrigation and for ...
Heidi J. Renninger   +2 more
wiley   +1 more source

Evaluation of the effect of groundwater abstraction on changes in discharges of Sezar river [PDF]

open access: yesفناوری‌های پیشرفته در بهره‌وری آب, 2022
Sezar River of the main branches of Dez River and long term streamflow predicting of the river is important, in order to optimal operation of Dez Dam Reservoir.
Simin Khosravi, Hasan Torabi Poodeh
doaj   +1 more source

Key landscape and biotic indicators of watersheds sensitivity to forest disturbance identified using remote sensing and historical hydrography data [PDF]

open access: yes, 2017
Water is one of the most critical resources derived from natural systems. While it has long been recognized that forest disturbances like fire influence watershed streamflow characteristics, individual studies have reported conflicting results with some ...
Buma, Brian, Livneh, Ben
core   +2 more sources

Time series features for supporting hydrometeorological explorations and predictions in ungauged locations using large datasets [PDF]

open access: yesWater 14 (2022) 1657, 2022
Regression-based frameworks for streamflow regionalization are built around catchment attributes that traditionally originate from catchment hydrology, flood frequency analysis and their interplay. In this work, we deviated from this traditional path by formulating and extensively investigating the first regression-based streamflow regionalization ...
arxiv   +1 more source

Improving the Distributed Hydrological Model Performance in Upper Huai River Basin: Using Streamflow Observations to Update the Basin States via the Ensemble Kalman Filter

open access: yesAdvances in Meteorology, 2016
This study investigates the capability of improving the distributed hydrological model performance by assimilating the streamflow observations. Incorrectly estimated model states will lead to discrepancies between the observed and estimated streamflow ...
Yongwei Liu   +3 more
doaj   +1 more source

Temporal dynamics of streamflow: application of complex networks

open access: yesGeoscience Letters, 2018
This study employs the concepts of complex networks to study the temporal dynamics of streamflow, with emphasis on annual scale (i.e., year-to-year connections).
Xudong Han   +3 more
doaj   +1 more source

Isolating the impacts of land use and climate change on streamflow [PDF]

open access: yesHydrology and Earth System Sciences, 2015
Quantifying the isolated and integrated impacts of land use (LU) and climate change on streamflow is challenging as well as crucial to optimally manage water resources in river basins.
I. Chawla, P. P. Mujumdar
doaj   +1 more source

GRACE Satellites Enable Long-Lead Forecasts of Mountain Contributions to Streamflow in the Low-Flow Season

open access: yesRemote Sensing, 2021
Terrestrial water storage (TWS) in high mountain areas contributes large runoff volumes to nearby lowlands during the low-flow season when streamflow is critical to downstream water supplies. The potential for TWS from GRACE (Gravity Recovery and Climate
Xingcai Liu   +5 more
doaj   +1 more source

Continental-scale streamflow modeling of basins with reservoirs: towards a coherent deep-learning-based strategy [PDF]

open access: yesJournal of Hydrology, 2021, 2021
A large fraction of major waterways have dams influencing streamflow, which must be accounted for in large-scale hydrologic modeling. However, daily streamflow prediction for basins with dams is challenging for various modeling approaches, especially at large scales.
arxiv   +1 more source

Elasticity curves describe streamflow sensitivity to precipitation across the entire flow distribution [PDF]

open access: yesHydrology and Earth System Sciences
Streamflow elasticity is the ratio of the expected percentage change in streamflow to a 1 % change in precipitation – a simple approximation of how responsive a river is to precipitation.
B. J. Anderson   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy