A wide range of information is obtained based on the data on the vapor鈥搇iquid equilibrium, and effects of the pressure on the relative volatility of various nature and cause for a fixed composition of the initial mixture are determined. In the presence of intersect...
the water vapor within the air parcel preferentially loses the heavier components due to its lower volatility. As a result, the isotopic ratios for the remaining water vapor progressively get further depleted. If we assume that the condensation is immediately removed from the air parcel without exch...
Although the COVID-19 pandemic pushed firms to behave in a more socially responsible manner and to disclose a greater amount of sustainability information (Baatwah et al., 2022; Bahadar & Zaman, 2022), it could also have increased stock market volatility by introducing bubbles and trading noise...
The shock of the pandemic to the oil market in early 2020 put heavy pressure on oil storage, resulting in negative oil prices and high oil market volatility, which caused the commodity market instability, leading to unnecessary resource depletion because of limited storage capacity (Ma et al., ...
using market capitalization, value using book-to-market ratio, quality using operating profitability, momentum using return from 12 months ago to one month ago and low volatility using idiosyncratic volatility relative to the Fama-French 3-factor (market, size, book-to-market) model of stock ...
atmosphere2,6,9,10, numerous field studies have shown that the growth rates often substantially exceed the predictions based on measured sulphuric acid concentrations, and the remaining fraction of growth has usually been attributed to condensation of low-volatility organic vapours3,8,10,11,12,13....
Effects of feed composition, thermal condition of the feed, relative volatility of components, and sharpness of separation on the thermodynamic efficiency of a distillation column are presented in this study. The methodology, described in this paper, is equally applicable to real systems, with ...
需求弹性 Price Elasticity of Demand Elasticity measures how sensitive one variable is to any other variable, and it is expressed as the ratio of percentage changes in each variable ■own-price elasticity of demand 自身价格弹性定义的是商品的自身价格变化时,商品的需求的变化量 ...
In the world especially in China, domino accidents lead to great losses of life and property. The frequency of one LOC, which is hard to estimate, is the key for the current methods. A new methodology called relative risk analysis is presented, which focuses on the discrepancy of potential ...
It is indicated that [MIm]Cl presents the strongest ability to enhance the relative volatility of ethanol to water in the mixture of {water+ethanol} than that of [C4MIm]Cl and [C6MIm]Cl, which is consistent with the cationic sizes and hence the ionic hydration ability. Therefore, ...