Results 101 to 110 of about 36,782 (207)

Measurement of the ratio of the 3-jet to 2-jet cross sections in pp collisions at √s = 7 TeV [PDF]

open access: yes, 2011
A measurement of the ratio of the inclusive 3-jet to 2-jet cross sections as a function of the total jet transverse momentum, H_T, in the range 0.20.5 TeV.
Apresyan, A.   +19 more
core  

Price Model for Transit-Oriented Developments in Kuala Lumpur, Malaysia

open access: yesReal Estate Management and Valuation
The idea of Transit Oriented Development (TOD) was to foster urban development around railway networks and has been strategically built and applied since the late 19th and early 20th centuries.
Muhammad Abdulazeez Adam   +2 more
doaj   +1 more source

"Nice" Rational Functions [PDF]

open access: yes, 2013
We consider simple rational functions $R_{mn}(x)=P_m(x)/Q_n(x)$, with $P_m$ and $Q_n$ polynomials of degree $m$ and $n$ respectively. We look for "nice" functions, which we define to be ones where as many as possible of the roots, poles, critical points ...
Allan J. Macleod, High St. Paisley
core  

ВЯЗКОСТЬ И ТЕПЛОПРОВОДНОСТЬ СМЕСИ ХЛАДАГЕНТОВ R32/R125

open access: yesТехнические газы, 2016
Equations describing viscosity and thermal conductivity experimental data of alternative refrigerants mixture R32/R125 are compiled. Equations represent refrigerants mixture viscosity and thermal conductivity dependence from temperature, density and composition. Providing possibility to calculate mixture viscosity at temperature ranging from 222 to 423
openaire   +2 more sources

Endowment Effect, Information Asymmetry, and Real Estate Market Decisions: Willingness to Pay and Willingness to Accept Disparities

open access: yesReal Estate Management and Valuation
The endowment effect has gained dominance over the decades due to its ability to explain behavioral instincts portrayed by individuals when making decisions and its inconsistency with standard economic theories.
Mwanyepedza Robert, Mishi Syden
doaj   +1 more source

Calculation Models of Properties of POE/R32and PVE/R32 and the Properties Analysis

open access: yesZhileng xuebao, 2016
The accurate calculation of thermodynamic properties of refrigerant-oil mixture is the foundation to analyze and evaluate the influence of oil on compressor. Thermodynamic property models of R32/POE and R32/PVE are provided by explicit calculation method
Shi Hongyan, Wu Jianhua
doaj  

Development of Refrigeration Oil for Use With R32

open access: yes, 2012
R410A, which has a high GWP (global warming potential) of roughly 2000, is widely used in refrigeration systems today. Various low GWP alternative refrigerants have been investigated as part of the effort to stop global warming. One such refrigerant, R32, offers an alternative that improves system performance without the need for significant changes to
Okido, Takeshi   +2 more
openaire   +2 more sources

Physical Property Models of R32 and POE and PVE Oil

open access: yesZhileng xuebao, 2017
Accurate calculation of refrigerant and oil properties is the foundation to numerical optimization of compressor. The physical properties calculation models of R32 saturation liquid, saturation gas, superheated gas and lubricating oil POE and PVE in the ...
Shi Hongyan, Wu Jianhua
doaj  

Comparative thermodynamic analyses of Rankine cycles using different working fluids for LNG cold energy recovery

open access: yesCase Studies in Thermal Engineering
This study investigates the impact of condensation temperature on the thermodynamics of Rankine cycles for LNG cold energy recovery using seawater as heat source.
Qiang Liu, Jian Song, Yuanyuan Duan
doaj   +1 more source

R32-Al5W: A new stable high-temperature alloy

open access: yesResults in Physics
Due to the high melting point, exceptional mechanical properties, and remarkable corrosion resistance exhibited by Al5W, researchers have conducted extensive research on the structural characteristics of Al5W. To identify the lowest energy structures and
Xusheng Xie   +5 more
doaj   +1 more source

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