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Nodal, zonal, or uniform electricity pricing: how to deal with network congestion

Martin WEIBELZAHL

Frontiers in Energy 2017, Volume 11, Issue 2, Pages 210-232 doi: 10.1007/s11708-017-0460-z

Abstract: In this paper, the main contributions to congestion management and electricity pricing, i.e., nodal,zonal, and uniform electricity pricing, are surveyed.

Keywords： nodal pricing zonal pricing uniform pricing competitive electricity markets welfare maximization redispatch

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Rental pricing model design of REITspublic rental housing

Wang Linxiu,Zeng Lan,Tao Fei

Strategic Study of CAE 2014, Volume 16, Issue 10, Pages 94-99

Abstract:

Learning from foreign experience in rent pricing of public rental housing, pricing strategyis developed; On the analysis of REITs public rental housing rents constitute, consultingthe basic theory of ordinary housing price methods, the integrated pricing method is used to constructa scientific pricing model, taking into account costs and housing characteristics, and applying to thedirect cost of the project construction, occupancy diversity demand and public expect of investors, the pricing

Keywords： REITs public rental housing Housing characteristics pricing method pricing model design

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Assessment indices for uniform and non-uniform thermal environments

ZHANG Yufeng, SUN Shufeng, ZHAO Rongyi

Frontiers in Energy 2008, Volume 2, Issue 2, Pages 129-133 doi: 10.1007/s11708-008-0029-y

Abstract: 30 subjects reported their overall thermal sensation, thermal comfort, and thermal acceptability in uniformand non-uniform conditions.The results show that these three assessment indices provide equivalent evaluations in uniform environmentssensation differs from the other two indices and cannot be used as a proper index for the evaluation of non-uniform

Keywords： thermal sensation proper assessment relationship equivalent thermal acceptability

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Robust isogeometric topology optimization for piezoelectric actuators with uniform manufacturability

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0683-5

Abstract: effectively remove the critical issue induced by one-node connected hinges and simultaneously maintain uniformrepresentation to construct the eroded, intermediate, and dilated density distribution functions by non-uniform

Keywords： piezoelectric actuator isogeometric topology optimization uniform manufacturability robust formulation

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Effect of non-uniform illumination on performance of solar thermoelectric generators

Ershuai YIN, Qiang LI, Yimin XUAN

Frontiers in Energy 2018, Volume 12, Issue 2, Pages 239-248 doi: 10.1007/s11708-018-0533-7

Abstract: The non-uniform illumination caused by the optical concentrator may affect the performance of solar thermoelectricThe influences of non-uniform illumination on the temperature distribution, the voltage distribution,generators with 32, 18 and 8 pairs of thermocouples are compared to investigate their capability under non-uniformThe non-uniform solar illumination will weaken the capability of the TE generator, and the maximum outputReducing the number of the thermoelectric legs for non-uniform solar illumination can greatly increase

Keywords： solar thermoelectric generators non-uniform solar illumination performance evaluation solar energy

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Controlled synthesis of uniform silver nanowires with high aspect ratios in aqueous solutions of gemini

XU Jian, LIU Weijun, LIU Honglai, HU Ying

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 3, Pages 221-227 doi: 10.1007/s11705-007-0040-6

Abstract: dibromide (16-3-16), the growth of silver could be directed into a highly anisotropic mode to form uniformsilver nanowires, indicating the formation of a highly pure phase, good crystallinity, as well as a uniform

Keywords： solution-phase photoelectron spectroscopy 16-3-16 surfactant transmission

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Preparation of hydrogels with uniform and gradient chemical structures using dialdehyde cellulose and

Peiwen Liu, Carsten Mai, Kai Zhang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3, Pages 383-389 doi: 10.1007/s11705-018-1718-7

Abstract: Herein, we report the formation of hydrogels with either uniform or gradient internal structures viaAs-prepared hydrogels exhibited uniform microscopic and chemical structure or gradient distribution of

Keywords： hydrogel uniform gradient dialdehyde cellulose ammonia gas diamine

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Optimal pricing of perishable goods under strategic consumers

Chen Xiaohong,Yi Guodong and Cheng Lulu

Strategic Study of CAE 2015, Volume 17, Issue 1, Pages 120-128

Abstract: In this paper， we study the optimal pricing of perishable goods in the presence of strategic customersAfter a seller announces the pricing strategy， the structure of customers is divided by an optimal threshold

Keywords： perishable goods； strategic consumers； optimal pricing； Stackelberg game

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Orderly decorated nanostructural photoelectrodes with uniform spherical TiO

A. M. Bakhshayesh,S. S. Azadfar

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 4, Pages 532-540 doi: 10.1007/s11705-015-1549-8

Abstract: This study presents a novel nanostructural electrode made of 20-nm-diameter nanoparticles, which orderly decorated with 2-µm TiO particles, deposited by a new gel process. The decorated electrode (DE) is better than the non-decorated electrode (NE) in both light scattering and light harvesting, as confirmed by diffuse reflectance spectroscopy. X-ray diffraction reveals that both electrodes have a mixture of anatase and rutile phases. The dye-sensitized solar cell based on the decorated electrode shows the highest power conversion efficiency of 7.80% as a result of less recombination demonstrated by electrochemical impedance spectroscopy. From internal power conversion efficiency measurement, the external quantum efficiency of DE cell at 530 nm is 89%, which is higher than that of NE cell (77%).

Keywords： dye-sensitized solar cell uniform particles TiO₂ gel process light harvesting

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Analytical and numerical investigation into the longitudinal vibration of uniform nanotubes

Masoud MASOUMI,Mehdi MASOUMI

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2, Pages 142-149 doi: 10.1007/s11465-014-0292-z

Abstract:

In recent years, prediction of the behaviors of micro and nanostructures is going to be a matter of increasing concern considering their developments and uses in various engineering fields. Since carbon nanotubes show the specific properties such as strength and special electrical behaviors, they have become the main subject in nanotechnology researches. On the grounds that the classical continuum theory cannot accurately predict the mechanical behavior of nanostructures, nonlocal elasticity theory is used to model the nanoscaled systems. In this paper, a nonlocal model for nanorods is developed, and it is used to model the carbon nanotubes with the aim of the investigating into their longitudinal vibration. Following the derivation of governing equation of nanorods and estimation of nondimensional frequencies, the effect of nonlocal parameter and the length of the nanotube on the obtained frequencies are studied. Furthermore, differential quadrature method, as a numerical solution technique, is used to study the effect of these parameters on estimated frequencies for both classical and nonlocal theories.

Keywords： continuum theory differential quadrature method nanorod longitudinal vibration

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Exponential polynomial uniform splines model

Zhao Yanli,Ping Ping,Liu Fengyu

Strategic Study of CAE 2008, Volume 10, Issue 7, Pages 147-152

Abstract:

A new model of k( k ≥ 3) order exponential polynomial uniformThe spline curves which are constructed by the exponential polynomial uniform splines can adjust the

Keywords： exponential polynomial uniform spline function uniform B - spline function shape parameter

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Pricing Based Adaptive Call Admission Control Algorithm for Wireless Networks

Zhang Xue

Strategic Study of CAE 2006, Volume 8, Issue 4, Pages 32-38

Abstract: adaptive multimedia applications in which bandwidths can be adjusted dynamically, and the influence of pricingon the users' behavior, an adaptive admission control algorithm integrated with pricing is proposedAttempt is tried to make best balance between the efficiency and simplicity for the pricing scheme.performance of the proposed approach is made with the corresponding results of conventional systems where pricingThe performance results verify the considerable improvement achieved by the integration of pricing with

Keywords： wireless networks adaptive call admission control microeconomic theory pricing connection level QoS

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Centrifugal compressor blade optimization based on uniform design and genetic algorithms

SHU Xinwei, GU Chuangang, XIAO Jun, GAO Chuang

Frontiers in Energy 2008, Volume 2, Issue 4, Pages 453-456 doi: 10.1007/s11708-008-0083-5

Abstract: An optimization approach to centrifugal compressor blade design, incorporating uniform design method

Keywords： information computational centrifugal compressor regression analysis CFD

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Pricing and production strategies in remanufacturing from the perspectives of supply chain: Review and

Frontiers of Engineering Management doi: 10.1007/s42524-023-0251-7

Abstract: These factors motivate academics to optimize remanufacturing outcomes, especially for product pricingThis study reviews the published literature on pricing and production strategies in remanufacturing from

Keywords： remanufacturing reverse and closed-loop supply chain circular economy

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Analytical solutions of three-dimensional contaminant transport in uniform flow field in porous media

Hongtao WANG, Huayong WU

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 1, Pages 112-128 doi: 10.1007/s11783-008-0067-z

Abstract: is to present a library of analytical solutions for the three-dimensional contaminant transport in uniformlibrary is widely applicable to solve contaminant transport problems of one- or multiple- dimensions in uniform

Keywords： solution library contaminant transport analytical solution dispersion and advection porous media type curve Green's function method (GFM)