Showing 4,901 - 4,920 results of 20,484 for search '"water"', query time: 0.14s Refine Results
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    Multi-Temporal Image Fusion-Based Shallow-Water Bathymetry Inversion Method Using Active and Passive Satellite Remote Sensing Data by Jie Li, Zhipeng Dong, Lubin Chen, Qiuhua Tang, Jiaoyu Hao, Yujie Zhang

    Published 2025-01-01
    “…First, a median filter is applied to separate land and water pixels, eliminating the influence of adjacent land and water pixels. …”
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  3. 4903

    Chemical Reaction Effects on the Flow of Titanium Dioxide–Water in a Mixed Convective Nanofluid along an Inclined Plate in a Porous Medium by Md. Nasir Uddin, Kakali Chowdhury, Jannatul Ferdows Mim

    Published 2024-01-01
    “…An inclined plate is being approached by a mixed convective boundary layer nanofluid flow of titanium dioxide–water through a porous medium. A numerical analysis has been done to investigate the effects of chemical reactions on the considered nanofluid flow. …”
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  4. 4904
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    Sewage pollution from onsite sewage disposal systems and an offshore wastewater treatment plant outfall in coastal waters of Keaukaha, Hawaiʻi Island by Shayla M.P. Waiki, Steven L. Colbert, Tracy N. Wiegner, Noelani Puniwai, Joseph W.P. Nakoa, III, Nicolas M. Storie, Craig E. Nelson, Ashlynn N. Overly, Karla J. McDermid, Devon K. Aguiar

    Published 2025-02-01
    “…Study focus: Onsite sewage disposal systems (OSDS) and the Hilo Wastewater Treatment Plant (HWTP) outfall are potentially impacting Keaukaha’s coastal waters. We used dye tracer tests, water quality, δ15N macroalgal, δ15N- and δ18O-NO3- measurements along with stable isotope mixing models to assess connectivity of OSDS to coastal waters and characterize water quality at coastal OSDS-impacted springs, coral reefs, and from the HWTP. …”
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    Investigation of Barrier Effectiveness and Comfort Properties of Biodegradable PLA Nonwoven Fabrics Coated with Unmodified Lignin/Water-Borne Polyurethane Composite Coatings by Gülçin Baysal

    Published 2024-06-01
    “… In this study, the main aim is to prepare unmodified lignin/water-based polyurethane (WPU) composite coatings with varying lignin concentrations and apply them to polylactic acid (PLA) spunlace nonwoven fabrics (PNFs). …”
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  9. 4909
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    Inuit uses of weather, water, ice, and climate indicators to assess travel safety in Arctic Canada, Alaska, and Greenland: a scoping review by Breanna Bishop, Emmelie Paquette, Natalie Carter, Gita Ljubicic, Eric C.J. Oliver, Claudio Aporta

    Published 2025-01-01
    “…Inuit draw on their observations of current conditions and their knowledge of weather, water, ice, and climate (WWIC) indicators, when seeking to predict and understand conditions that impact safe travel. …”
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  14. 4914
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    Some Practical Matters Related to Riviera Soil, Depth to Clay, Water Table, Soil Organic Matter, and Swingle Citrumelo Root Systems by Bill Castle, Mace Bauer, Brian Boman, Tom Obreza

    Published 2003-01-01
    “…HS894/HS146: Some Practical Matters Related to Riviera Soil, Depth to Clay, Water Table, Soil Organic Matter, and Swingle Citrumelo Root Systems (ufl.edu) …”
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  16. 4916

    Generalized Terzaghi’s Effective Stress Equation for Unsaturated Soil: An Independent Phase Balance Approach That Considers a Pore Water Content Gradient by Lifeng Zeng, Longtan Shao

    Published 2022-01-01
    “…Furthermore, the different pressure effects of capillary water and adsorbed water, their volumetric (or areal) effects, and the transformation between them can be considered by adopting the effective saturation of the capillary water as the effective stress parameter. …”
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  17. 4917

    Regression Analysis of Initial Geostress Field for Deep-Buried Tunnel of Water Resources Allocation Project in Guangdong Province around the Beibu Gulf by DAI Zhikun, ZHENG Xiao, YOU Siqin

    Published 2023-01-01
    “…Geostress has important influence on the surrounding rock of the deep-buried tunnel during its construction.Accurately identifying the initial geostress of the engineering area can effectively guide the design and construction of the tunnel.In order to study the distribution of initial geostress in the deeply buried tunnel area of water resources allocation project in Guangdong Province around the Beibu Gulf,a three-dimensional geological model was established via the finite difference software FLAC<sup>3D</sup>,by reference to the geoengineering conditions and measured data on geostress,with the relevant analysis and calculation conducted under the separate effects of each factor concerning the initial geostress field.And the a multiple regression model between measured and calculated values was established to work out the optimal regression coefficient through multiple regression analysis,thus obtaining the regression equation of geostress.By comparing the regression values and the measured values,it is found that the magnitude and direction of the two values are close to each other,indicating that the initial geostress field established by regression analysis is reasonable and can provide effective basic data for subsequent evaluation of the stability of surrounding rock of the tunnel,support design and long-term safety evaluation and prediction.…”
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