搜索结果: 1-15 共查到“工学 Dispersion”相关记录153条 . 查询时间(0.25 秒)
Preparation and properties of rosin-based cationic waterborne polyurethane dispersion
Waterborne polyurethane Rosin Organosilane Antibacterial properties
2023/12/15
Green renewable resource has become a global hot spot. In this study, naturally occurring resource rosin derivative (RAG) was used to prepared a cationic waterborne polyurethane (WPU) dispersion using...
2018年SPIE陡峭色散工程与光原子精密测量会议（SPIE Steep Dispersion Engineering and Opto-Atomic Precision Metrology XI）
2018年 SPIE 陡峭色散工程 光原子 精密测量 会议
2017/11/28
2018年SPIE陡峭色散工程与光原子精密测量会议（SPIE Steep Dispersion Engineering and Opto-Atomic Precision Metrology XI）。
3D VISUALIZATION OF VOLCANIC ASH DISPERSION PREDICTION WITH SPATIAL INFORMATION OPEN PLATFORM IN KOREA
Visualization Volcanic ash Disaster prediction Spatial information Open platform
2016/11/30
Visualization of disaster dispersion prediction enables decision makers and civilian to prepare disaster and to reduce the damage by showing the realistic simulation results. With advances of GIS tech...
MODELLING URBAN TRAFFIC AIR POLLUTION DISPERSION
Modelling Urban Pollution GIS Three-dimensional
2015/12/26
The prime aim of this research is to support decision making, e.g., air quality impact analysis, human health assessment, through spatially modelling traffic-induced air pollution dispersion in urban ...
GIS-Based Toxic-Gas-Vessel Leakage, Dispersion and Simulations
Decision Support Systems Modeling Simulation Toxic-Gas Dispersion
2015/12/17
People have been becoming serious of more and more accidents of toxic-gas-vessel leakage and dispersion (TLD) recently. This paper describes a TLD model derived from Gaussian instantaneous leakage mod...
PSINSAR IMPROVEMENT USING AMPLITUDE DISPERSION INDEX OPTIMIZATION OF DUAL POLARIMETRY DATA
Polarimetric Optimization Persistent Scatterer Candidate PSInSAR Amplitude Dispersion Index
2016/1/15
Persistent Scatterer Interferometry for SAR data (PSInSAR) improves the ability of conventional InSAR time-series methods by detecting and analysing pixels where the portion of spatiotemporal decorrel...
SHOULD WE EXPECT ANOMALOUS DISPERSION IN THE POLARIZED REFLECTANCE OF LEAVES?
Leaf reflectance Polarization Anomalous dispersion
2015/9/8
The light scattered by plant canopies depends in part on the light scattering/absorbing properties of the leaves and is key to
understanding the remote sensing process in the optical domain. Here we ...
MAPPING DISPERSION OF URBAN AIR POLLUTION WITH REMOTE SENSING
Urban Pollution Mapping Environment Temperature Optical Landsat
2015/8/31
Dispersion of air pollution depends upon various factors including weather conditions, topography and local situation, causing large
variation, even in small areas. In addition to mathematical dispe...
Equalization of modal dispersion in multimode fiber using spatial light modulators
Intersymbol interference the modal dispersion multimode optical fiber communication system
2015/8/11
Intersymbol interference (ISI) due to modal dispersion is the dominant limitation to the bit rate-distance product in multimode fiber-optic communication systems. If the light launched into the fiber ...
Compensation of multimode fiber dispersion using adaptive optics via convex optimization
Interference between the optimal technology multimode fiber optimize the adaptive optics system spatial light modulator impulse response
2015/8/10
We propose a provably optimal technique for minimizing inter-symbol interference (ISI) in multimode fiber (MMF) systems using adaptive optics via convex optimization. We use a spatial light modulator ...
High-Order Flux Reconstruction Schemes with Minimal Dispersion and Dissipation
High-order · Flux reconstruction Discontinuous Galerkin dispersion Dissipation Wave propagation Mathematics Subject Classifi cati
2015/7/3
Modal analysis of the flux reconstruction (FR) formulation is performed to obtain the semi-discrete and fully-discrete dispersion relations, using which, the wave properties of physical as well ...
Dispersion Mechanisms of a Tidal River Junction in the Sacramento–San Joaquin Delta, California
Junction dispersion flow phasing tidal trapping super-tidal time scales Delta Cross Channel
2015/6/30
In branching channel networks, such as in the Sacramento–San Joaquin River Delta, junction flow dynamics contribute to dispersion of ecologically important entities such as fish, pollutants, nutrients...
Mathematical Modeling Of The Dispersion Of Air Pollutants From Highways
Mathematical Modeling Air Pollutants Highways
2014/11/4
This work discusses the theory of the HIWAY and California Line Source highway air pollution dispersion models and describes the EPA emissions model which is used to provide emission factors for these...
Near-infrared surface plasmon polariton dispersion control with hyperbolic metamaterials
Surface plasmons Metamaterials
2015/8/7
We demonstrate experimentally signatures and dispersion control of surface plasmon polaritons from 1 to 1.8 μm using periodic multilayer metallo-dielectric hyperbolic metamaterials. The fabricated str...
Review of Air Dispersion Modelling Approaches to Assess the Risk of Wind-Borne Spread of Foot-and-Mouth Disease Virus
Foot-and-Mouth Disease Virus (FMDV) Atmospheric Dispersion Model Gaussian Lagrangian Viral Production Model
2013/3/11
Foot-and-mouth disease virus (FMDV) is one of the most economically serious veterinary pathogens due to its negative effects on livestock and its highly infectious nature via a variety of transmission...