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1101
Eco-optimizing rice-wheat system of Eastern Indo-Gangetic plains of India through resource conservation technologies: insights from field experiments and modeling
Published 2025-01-01“…The treatments included: (1) Puddled transplanted rice followed by zero-tilled wheat with flood irrigation (PTR-ZTW-F), (2) Direct-seeded rice followed by ZTW with flood irrigation (DSR-ZTW-F), (3) DSR followed by ZTW with surface drip fertigation (DSR-ZTW-SD), and (4) DSR followed by ZTW with subsurface drip fertigation (DSR-ZTW-SSD), evaluated under 75% and 100% recommended nitrogen dose and nitrogen control plots. …”
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1102
Physicochemical dataset from Lima and Douro estuaries (Northwest Portugal)Zenodo
Published 2025-04-01“…The dataset includes: a) in-situ vertical profiles of water physicochemical parameters (temperature, salinity, pH, turbidity, dissolved oxygen concentration and saturation) collected at 8 sampling stations along the Lima estuary (during both ebb and flood tides) and at 11 stations along the Douro estuary (during flood tides); and b) chemical analyses data, including nutrients (nitrate, nitrite, phosphate, ammonium, and silica), chlorophyll a, total particulate matter, particulate organic matter, and key metal (copper, zinc, cadmium, iron, nickel, lead, manganese, and chromium) concentrations. …”
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1103
Development of Future Rule Curves for Multipurpose Reservoir Operation Using Conditional Genetic and Tabu Search Algorithms
Published 2018-01-01“…The results have shown that the optimal rule curves from CGA and CTSA connected with the simulation model can mitigate drought and flood situations than the existing rule curves. The optimal future rule curves were more suitable for future situations than the other rule curves.…”
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1104
A cost-effective adaptive repair strategy to mitigate DDoS-capable IoT botnets.
Published 2024-01-01“…Distributed denial of service (DDoS) is a type of cyberattack in which multiple compromised systems flood the bandwidth or resources of a single system, making the flooded system inaccessible to legitimate users. …”
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1105
Study on the Impact of Step Layout on Secondary Energy Dissipation and Flow Pattern of Spillway Tailwater
Published 2021-01-01“…A secondary energy dissipation is required between the sill underflow stilling basin and the downstream tailrace at the outlet of the Dabaitian Reservoir spillway in Fengqing County,Yunnan Province.At the same time,the stepped energy dissipation section is connected through a 40° bend to adapt to the change of terrain.Through the hydraulic model test research,based on the original plan,after the water flowing out of the stilling basin passes through the stepped bend,an obvious Z-shaped folded water flow is produced on the plane.When it occurs once in 30 years,the water velocity on the left side of the bend reaches 9.97 m/s,threatening the stability of the rock formations along the slope of the left bank.The modified plan of step backward movement can effectively improve the flow pattern in the bend.On this basis,an improved plan to reduce the size of the original step (2.50 m×1.50 m to 1.00 m×0.60 m) is proposed to avoid falling water flow at the location of the step in the case of frequent small-flow floods.The research results show that in the improved stepped energy dissipation combination for bend,the water depth distribution along the cross section of the tailrace downstream of the stilling basin is relatively even in the case of small-flow floods,and the flow patten is improved significantly,so the water flowing back to the river smoothly is realized under frequent flood discharges.…”
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1106
Simulation of rainfall temporal distribution pattern using WRF Model (case study of Parsian dam basin)
Published 2023-06-01“…Changes in the amount of precipitation during an event of rainfall are effective in the resulting of flood and its intensity. Knowledge of how rainfall changes over time during rainfall is determined by temporal distribution pattern of rainfall. …”
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1107
Research on Monthly Runoff Forecast in Beijiang River Basin Based on Multi-model Ensemble Method
Published 2022-01-01“…The accuracy of the monthly runoff forecast plays a fairly important role in aspects such as optimal allocation of water resources,flood control and drought relief in a basin,water dispatching,and power generation optimization of reservoir groups.The commonly used methods for the monthly runoff forecast mainly include water balance models,mathematical statistics models,and artificial neural networks.Studies have shown that any single model cannot achieve the optimal monthly runoff forecast.Therefore,the multi-model ensemble method provides an effective way to eliminate model uncertainty and improve the accuracy of the monthly runoff forecast.Specifically,the research takes Pingshi,Lishi,Hengshi,and Shijiao stations in the Beijiang River Basin as the research object to analyze and compare the effects of the seasonal auto-regressive (SAR) model,two-parameter monthly water balance (TPMWB) model,and artificial neural network (ANN) model.Then,the multi-model ensemble method for the above-mentioned stations is proposed on the basis of the Bayesian model averaging (BMA) method.The research results reveal that compared with any of the three models,the multi-model ensemble method has significantly improved the accuracy of the monthly runoff forecast with a higher determination coefficient (DC) and a lower mean absolute percentage error (MAPE),and thus it can provide better support for decisions in dispatching in the basin.…”
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1108
Phenological cycles in the Pantanal woody communities: Responses to climate and soil moisture seasonality.
Published 2025-01-01“…The unique phenological response of the Pantanal's woody communities to the hydro-climatic cycle sets it apart from other non-flooded savannas of tropical South America. This response involves the intricate interplay between phenological dynamism and alternating drought and wet-flooded phases.…”
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1109
Newly discovered vital population of the European pond turtle Emys orbicularis in Prilipe oxbow lakes (SE Slovenia)
Published 2020-06-01“…The main threats to the survival of European pond turtles in this area are potential direct interventions into habitat as well as indirect changes such as alterations in flood regime or in groundwater level. Additionally it is threatened by the invasive red-eared slider (Trachemys scripta elegans), the reproduction of which was also confirmed during our survey. …”
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1110
Temporal and Spatial Characteristics of Precipitation in West River Basin Based on Remote Sensing Precipitation
Published 2023-01-01“…To accurately analyze the spatial and temporal characteristics of precipitation in the West River Basin,this paper evaluates the applicability of GPM precipitation data in the West River Basin from 2001 to 2019 by the measured precipitation data from 34 meteorological stations in the basin and quantitatively analyzes the spatiotemporal variation characteristics of precipitation in the West River Basin based on the GPM data.The results show that the GPM data are consistent with the measured precipitation data with reasonable errors,and have applicability in the West River Basin.The annual precipitation in the basin shows an overall upward trend,and the characteristics of alternate stages of drought and flood periods.The precipitation from April to September accounts for 78.39% of the whole year.The spatial distribution of annual and monthly precipitation shows a gradually increasing trend from west to east step by step.The precipitation has increased in the past 19 years,but 72.39% of the areas do not reach the confidence level of 90%.The degree of precipitation variation is mainly moderate,accounting for 66.24%.In the past 19 years,78.50% of the areas have shown reverse continuous precipitation,and 61.16% of the areas where precipitation increased in the past 19 years do not reach the confidence level of 90%.The future precipitation is likely to reverse to a decreasing trend.The research results can provide theoretical support for scientific planning of West River Basin water resources and promoting the high-quality development of river basin water conservancy in the new stage.…”
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1111
Multifaceted changes in water availability with a warmer climate
Published 2025-01-01“…Wet regions with low and high seasonality are likely to experience more concentrated increases in wet-season runoff by up to 20%, highlighting potential increases in flood-related vulnerability. Low-seasonality regions exhibit faster wet-season increases and more rapid dry-season decreases in soil moisture, heightening the likelihood of water scarcity and drought. …”
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1112
Le risque tsunami en Martinique : planifier une évacuation préventive en optimisant l’accessibilité de sites refuges
Published 2014-09-01“…This requires an efficient regional warning system, estimation of the maximum expected tsunami flood height, preparation of the population to evacuate, and drawing up of local and regional emergency plans. …”
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1113
Influence of Tianjiaotan Hydraulic Project on Ecology of Mangrove Forest in Xinying Bay
Published 2023-01-01“…The construction and operation of Tianjiaotan Reservoir have changed the hydrological characteristics of Beimen River channel under the dam and affect the area of dilution zone,salinity,saltwater intrusion distance,and sediments in Beimen River estuary,which will further affect the growth and reproduction of the mangrove forest in Xinying Bay.This article investigates the current ecological status of the mangrove forest in Xinying Bay of Beimen River and establishes a mathematic model for planar two-dimensional salinity diffusion in Beimen River estuary by adopting three key factors affecting the growth and reproduction of the mangrove forest,such as the area of dilution zone,salinity,and saltwater intrusion distance.In addition,the article analyzes the influence of Tianjiaotan hydraulic project on the ecology of the mangrove forest.The results show that the salinity change of the estuary has little effect on the adult plants in the mangrove forest (with growth stress mainly observed) but limits the growth and development of seedlings.The increase in saltwater intrusion distance in the flood season can stimulate the upward development of the mangrove forest along the river;the decrease in the area of dilution zone in Xinying Bay may change the structure of the mangrove community in the estuary in a way that benefits the growth of salt-tolerant mangrove plants such as Avicennia marina and Rhizophora stylosa and affects the growth and development of salt-intolerant mangroves plants.The research results can provide a theoretical basis for the ecological conservation of the mangrove forest in Xinying Bay.…”
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1114
20. Yüzyılın İlk Yarısında Türkiye’nin Sosyal Haritasına Bir Bakış
Published 2019-12-01“…The independence movements in the Balkans were followed by the political changes in the Caucasian region and the Muslims of Crimea and Caucasia began to flood into Anatolia in large numbers beginning in the 1860s. …”
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1115
Hydrological Evaluation of Satellite Soil Moisture Data in Two Basins of Different Climate and Vegetation Density Conditions
Published 2017-01-01“…Accurate soil moisture information is very important for real-time flood forecasting. Although satellite soil moisture observations are useful information, their validations are generally hindered by the large spatial difference with the point-based measurements, and hence they cannot be directly applied in hydrological modelling. …”
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1116
Hydrological Information related Existed Dam Sites Assessment using ArcGIS in Zawita District
Published 2022-06-01“…One of the critical pillars that sustain human civilization is meeting the water demand for different purposes like storage, electricity, flood control and others. In other hand, the mismanagement of water resources and unplanned urbanization denoted as the most obstacles for developing the arid and semi-arid regions. …”
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1117
Characteristics of community change agents to promote equitable health services and combat harmful gender norms in climate-affected communities in Sindh province
Published 2024-12-01“… The province of Sindh, Pakistan, faces heightened vulnerability to natural disasters due to its low-lying location in the flood-prone Indus floodplain. Pathfinder International implemented the Surmi project aimed at strengthening the resilience for climate shocks and emergencies by female volunteers called “Climate Champions” (CC) and trained them to support and provide women and girls the tools, knowledge, and resources they need to advocate for equitable health services and to combat harmful gender norms, including gender-based violence. …”
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1118
Influence of Water Regulation on Runoff in Dongjiang River Basin
Published 2024-11-01“…The results indicate that since the establishment of the three major reservoirs, there has been no significant alteration in rainfall-runoff patterns during both flood seasons and dry seasons in the Dongjiang River Basin. …”
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1119
Integrating Pollutant registers for the climate change risk evaluation of industrial companies in Australia, Europe and North America
Published 2025-01-01“…For our assessment, transition risks are measured in terms of reported greenhouse gas emissions, while physical risks calculated for all company plant locations in terms of historical cooling energy needs, flood exposure and photovoltaic power potential. …”
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1120
Assessment of Meteorological Drought in Korea under Climate Change
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