Suggested Topics within your search.
Suggested Topics within your search.
- novel 1
-
1321
Apports de l’imagerie satellite pour le suivi de l’impact des événements cycloniques à Madagascar
Published 2020-04-01“…The results showed that satellite imagery is suitable for the quantification of hurricane-related floods over Madagascar territory. The synergetic use of optical and SAR (Synthetic Aperture Radar) sensors, with high temporal and spatial resolution allowed to : (i) carry out a near-real time monitoring of floods caused by Haruna during the crisis and a characterization of water level subsidence in post-crisis (combining SPOT 5, RADARSAT-2 and Pléiades images), (ii) a mapping of floods related to Enawo in urban areas and in rice fields in the regions of Sambava and Maroantsetra (combining Sentinel-1, Sentinel-2, and participatory mapping).…”
Get full text
Article -
1322
Relationship between the Molecular Coil Dimension and the Energy Storage Modulus of Polymer Solution Configured with Oilfield-Produced Sewage
Published 2020-01-01“…In the visible pore model, the pore-throat ratio is 3.5, the ER of water flooding is 54.26%, the ER of the polymer solution with Dh = 159.7 nm is 75.28%, and the increase of ER is 21.02% than that of water flooding. …”
Get full text
Article -
1323
Developing a Fuzzy Logic Based on Demand Multicast Routing Protocol
Published 2012-01-01“…Besides, the control overhead is further reduced by restricting the domain of control packet flooding (by restricting the domain of control packet flooding). …”
Get full text
Article -
1324
Synergistic effect of polymer and graphene oxide nanocomposite in heterogeneous layered porous media: a pore-scale EOR Study
Published 2025-01-01“…The findings demonstrated that incorporating GO nanosheets into water flooding, even at low concentration (100 ppm), increased oil recovery by 3% compared to conventional water flooding. …”
Get full text
Article -
1325
Improved Epidemic algorithm based on trust mechanism in opportunistic networks
Published 2017-08-01“…Aiming at the problem of routing reliability caused by Epidemic algorithm,an improved Epidemic algorithm based on trust mechanism was proposed.Through the establishment of trust mechanism between nodes,this mechanism can provide sufficient trusted nodes as the next hop node of message forwarding,and can promote that the Epidemic algorithm performs the limited scope of flooding under the constraint of trust mechanism.Simulation results and analysis show that the improved Epidemic algorithm can avoid the network congestion caused by flooding mechanism,and the reliability of routing and transmission performance are improved to some extent.…”
Get full text
Article -
1326
Envisioning A Resilient Pakistan Gender, Intersectionality And Disaster Risk Reduction
Published 2024-12-01“…For instance, the catastrophic floods of 2022 displaced millions and caused extensive damage to infrastructure and livelihoods across Pakistan (Akhtar et al., 2023). …”
Get full text
Article -
1327
Study on Electrophysiological Signal Monitoring of Plant under Stress Based on Integrated Op-Amps and Patch Electrode
Published 2017-01-01“…Electrical signals produced in the leaf of Guaibcn were getting stronger when suffering flooding stress. The more the flooding stress was severe, the faster the electrical signal changed, the longer the time required for returning to a stable state was, and the greater the electrical signal got at the stable state was.…”
Get full text
Article -
1328
Rainfall Infiltration under Various Building Layouts Using Concrete Microseepage Wells
Published 2022-01-01“…Low-impact development measures are a kind of ecological technology system that can easily realize urban rainwater collection and utilization to alleviate the contradiction between flooding/water logging disasters and water shortages. …”
Get full text
Article -
1329
The Influence of the Instantaneous Collapse of Tailings Pond on Downstream Facilities
Published 2021-01-01“…Computational results indicated that lowering the dam-break elevation caused the maximum velocity and flooding depth, along with the flooded area at monitoring points, to gradually increase. …”
Get full text
Article -
1330
Laboratory Study on the Potential EOR Use of HPAM/VES Hybrid in High-Temperature and High-Salinity Oil Reservoirs
Published 2013-01-01“…Polymer flooding represents one of the most efficient processes to enhance oil recovery, and partially hydrolyzed polyacrylamide (HPAM) is a widely used oil-displacement agent, but its poor thermal stability, salt tolerance, and mechanical degradation impeded its use in high-temperature and high-salinity oil reservoirs. …”
Get full text
Article -
1331
Satellite Image Classification Using a Hybrid Manta Ray Foraging Optimization Neural Network
Published 2023-03-01“…The proposed method is applied on pre and post flooding Landsat 8 Operational Land Imager (OLI) images of New Brunswick area. …”
Get full text
Article -
1332
Southeast Australia encapsulates the recent decade of extreme global weather and climate events
Published 2023-12-01“…SEAUS experienced record rainfall and floods in La Niña years 2010–2012, followed by extreme heat and drought in 2013–2019. …”
Get full text
Article -
1333
Water excess events in the written press (system Ventania, Argentina)
Published 2019-08-01“…In waterlogging, provincial and national actors predominate, unlike floods, where local actors mainly appear. This may be associated with the greater extent of the manifestation of waterlogging processes and, consequently, greater economic effects and losses regarding to floods. …”
Get full text
Article -
1334
Spatio-temporal changes of glaciers, geomorphology, and meteorological influences on debris flow in the alpine environment: insights from a case study in the Hopar Nagar Valley, No...
Published 2025-12-01“…Alpine environments are becoming increasingly vulnerable to climate change, as retreating glaciers and abrupt weather shifts lead to frequent flooding and debris flows globally. Particularly in the Karakoram region, glacier retreat driven by global warming reduces ice volume, leading to many catastrophic hazards associated with glaciers, such as debris flows and flooding. …”
Get full text
Article -
1335
La marche de type machi aruki まち歩きpour prévenir les risques de catastrophes
Published 2020-12-01“…Japan is permanently subjected to disasters such as earthquakes, tsunamis, landslides, floods, volcanic eruptions, and typhoons which cause many casualties and a great deal of damage to property each year. …”
Get full text
Article -
1336
防災・減災につなげるまち歩き
Published 2020-12-01“…Japan is permanently subjected to disasters such as earthquakes, tsunamis, landslides, floods, volcanic eruptions, and typhoons which cause many casualties and a great deal of damage to property each year. …”
Get full text
Article -
1337
Uso do solo e Dinâmica dos Nutrientes nas Águas do Reservatório da Hidrelétrica de Manso no Estado de Mato Grosso, Brasil Central
Published 2013-07-01“…Thus, it was concluded that the methodology used it is efficient for the purposes of the study, since it allowed understand how the use and occupation of soil the area flooded by the reservoir of Manso influenced the time-spatial variation of water quality in the analyzed period.…”
Get full text
Article -
1338
INONDATIONS TORRENTIELLES EN ZONES MONTAGNEUSES AFFÉRENTES AU GOLFE DU MEXIQUE
Published 2009-12-01“…The consequences of these devastating floods were many casualties andmaterial damage over large areas. …”
Get full text
Article -
1339
A Dynamic Probabilistic Based Broadcasting Scheme for MANETs
Published 2016-01-01“…To identify a new valid path to the targeted mobile node, available proactive routing protocols use simple broadcasting method known as simple flooding. The simple flooding method broadcasts the RREQ packet from the source to the rest of the nodes in mobile network. …”
Get full text
Article -
1340
Emission of Carbon Dioxide Influenced by Different Water Levels from Soil Incubated Organic Residues
Published 2013-01-01“…Organic residues along with flooding condition decreased cumulative CO2-C, k value and increased organic C in soil. …”
Get full text
Article