Results 81 to 90 of about 5,617 (202)
Ecology and Evolution, Volume 15, Issue 10, October 2025.This study used eDNA metabarcoding to detect seasonal fish diversity in the upper Yangtze River, analyzing species composition and functional groups. Multiple diversity indices (α‐diversity, functional, taxonomic, and phylogenetic diversity) were employed to explore seasonal changes in fish communities.
Yixiao Li +7 more
wiley +1 more source
THE DEGREE OF SILTING AND THE IMPACT ON ALLUVIAL DEPOSITS IN THE RIVER BEDS OF BISTRIŢA RIVER BASIN [PDF]
, 2014 Since 1960 the Bistriţa River basin came under the profound influence of anthropic incidence. This river basin represents a pattern of use for hydropower potential: reservoirs (9); channels (61 km); water dams; transfers of flows; protection structures ...
COJOC MARIA GEANINA +2 more
core
Runoff forecasting benefit evaluation for long-term power generation scheduling
MATEC Web of Conferences, 2018 Long-term runoff forecasting important reference significance for the long-term planning of cascade hydropower stations. The traditional forecast accuracy evaluation is based on the deviation between the predicted runoff and the measured hydrological ...
Ding Xiaoling +4 more
doaj +1 more source
Water Science and Engineering, 2012 Power generation dispatching is a large complex system problem with multi-dimensional and nonlinear characteristics. A mathematical model was established based on the principle of reservoir operation. A large quantity of optimal scheduling processes were
Wei Xie +3 more
doaj +1 more source
The Contribution of Renewable Energy to a Sustainable Energy System [PDF]
, 2005 This report provides an overview of the main results from the scenarios analysed in the CASCADE MINTS project to assess the role of renewables in solving global and European en-ergy and environmental issues.
Keppo, I. +4 more
core
The CIS Common Electric Power Market [PDF]
Trade in electric power and mutual investments are at a low level and do not correspond with the sector’s potential. The CIS is a net exporter of electric power, but the actual volumes of import and export are small.
Vinokurov, Evgeny
core +1 more source
Water-Sediment Variation and Characteristics of Erosion and Deposition in Baihetan Reservoir Area [PDF]
长江科学院院报[Objective] This study aims to investigate the dramatic changes in water-sediment processes within the Jinsha River reservoir area following the impoundment and operation of the Wudongde and Baihetan cascade hydropower stations.
LUO Gang, XIAO Xiao, WU Di, JISHA Ri-fu, LU Jun
doaj +1 more source
Identifying Key Factors of Calculated Inflow-Outflow Imbalance of Three Gorges-Gezhouba Dams [PDF]
长江科学院院报[Objective] Numerous influencing factors contribute to the imbalance between the calculated inflow and outflow discharges in the reach between the Three Gorges and Gezhouba Dams.
HE Yan-zhi, ZHOU Tao, XU Ji-jun, XU Yang, REN Yu-feng, LIU Ya-xin, WANG Yong-qiang, DONG Zeng-chuan
doaj +1 more source
Water discharge and sediment flux changes in the Lower Mekong River
, 2005 International audienceThe Lower Mekong River has witnessed extremely low water levels over the past few years. There is speculation that the changes are a consequence of the construction and operation of the Chinese cascade dams in the upper part of the ...
Lu, X. X., Siew, R. Y.
core +1 more source