Results 41 to 50 of about 42,594 (265)
Measurement of Dynamic Soil Water Content Based on Electrochemical Capacitance Tomography
International Journal of Electrochemical Science, 2012 In this study a new model for the relationship of normalized volumetric water content and relative permittivity relationship have been proposed. Electrical Capacitance Volume Tomography (ECVT) was applied to image soil water content during infiltration ...
Muhammad Mukhlisin +3 more
doaj +1 more source
Sub‐Nanometer Curvature Unlocks Quantum Orbital Flexoelectricity in Graphene
Advanced Materials, EarlyView.In self‐assembled, reproducible, large‐area, quasi‐pristine graphene nanowrinkles, extreme curvature forces out‐of‐plane π‐electrons toward hybridization, driving a transition from classical to quantum orbital flexoelectricity. As curvature approaches the fundamental physical limit set by the C─C bond length, the resulting polarization increases by ...
Sathvik Ajay Iyengar +8 more
wiley +1 more source
FLOOD FORECASTING MODEL USING EMPIRICAL METHOD FOR A SMALL CATCHMENT AREA [PDF]
Journal of Engineering Science and Technology, 2016 The two most destructive natural disasters in Malaysia are monsoonal and flash floods. Malaysia is located in the tropical area and received on average, around 2800 mm of rainfall every year.
CHANG L. JUN +4 more
doaj
MATEC Web of Conferences, 2015 The dynamic flexural behaviour of railway bridges is influenced by the torsional behaviour, and the flexural response tends to be amplified as the flexural natural frequency (the 1st vibrational mode) and torsional frequency (the 2nd vibrational mode ...
Kwark Jong-Won +3 more
doaj +1 more source
Numerical study on failure process and ultimate state of steel bearing under combined load
Heliyon, 2020 The limit state and deformation performance of steel bearing under seismic load is one of the most critical points to consider the effective or rational design of bridge against strong ground motion.
Hagere Alemayehu Gibe +2 more
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Advances in Structural Control in Civil Engineering in China [PDF]
Mathematical Problems in Engineering, 2010 In the recent years, much attention has been paid to the research and development of structural control techniques with particular emphasis on alleviation of wind and seismic responses of buildings and bridges in China. Structural control in civil engineering has been developed from the concept into a workable technology and applied into practical ...
Li, Hongnan, Huo, Linsheng
openaire +2 more sources
Advanced Materials Interfaces, EarlyView.Modification of geopolymer surface with a silane coupling agent containing quaternary ammonium group enables the development of dual‐functioning ion exchanger for both cations and anions. In the present study, the performance of this material was demonstrated for the uptake of ammonium and nitrate from water.
Yangmei Yu +7 more
wiley +1 more source
Engineering ProceedingsThis study introduces a novel framework for conducting a comparative analysis of static and mobile sensing approaches for the collection of data to be used in network calibration.
Alemtsehay G. Seyoum +4 more
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Measurements of 2-D flow parameters around rectangular prisms arranged at the ground
Budownictwo i Architektura, 2008 Measurements of 2-D flows around a square and a rectangle (ratio 2:1) in wind tunnel have been presented in this paper. The results of these measurements presented here are pressure and standard deviation distributions on the models’ walls, components of
Ewa Błazik-Borowa +4 more
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Advances in Materials Science and Engineering, 2023 Cement manufacturing and utilization is one of the majorly responsible factors for global CO2 emissions. In light of sustainability and climate change concerns, it is essential to find alternative solutions to reduce the carbon footprint of cement ...
Sharanjit Singh +6 more
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