搜索结果: 1-15 共查到“理学 market”相关记录40条 . 查询时间(0.093 秒)
From physics to finance: how can CERN tools help to uncover market manipulation?（图）
物理学 金融 大数据 粒子物理学
2023/7/11
Whether on the trading floor or in the CERN control rooms, vast streams of constantly changing data cross each other under the watchful eye of experts. On the one hand, physicists analyse the results ...
Estimation of genetic parameters of fatty acids composition in flesh of market size common carp (Cyprinus carpio L.) and their relation to performance traits revealed that selective breeding can indirectly affect flesh quality
genetic correlations genetic improvement growth heritability slaughtering traits, supplemental feeding
2018/11/23
Fish are a rich source of omega-3 polyunsaturated fatty acids (n-3 PUFAs) and thus, they should be an integral part of human diet at least twice a week. As a result, high attention has been devoted to...
Triple play boosting value of renewable fuel could tip market in favor of biomass
Triple play boosting value renewable fuel tip market favor of biomass
2017/7/20
Technologies for converting non-edible biomass into chemicals and fuels traditionally made from petroleum exist aplenty. But when it comes to attracting commercial interest, these technologies compete...
Vitamin B-12,and a knockoff version,create complex market for marine vitamins
Vitamin B-12 knockoff version create complex market marine vitamins
2017/2/16
The New Year is a busy time for pharmacies and peddlers of all health-related products. In the oceans, marine organisms rely on nutrients, too, but the source of their vitamins is sometimes mysterious...
Day-of-the-week effect in the Nigerian Stock Market Returns and Volatility: Does the Distributional Assumptions Influence Disappearance?
Day-of-the-week Disappearance GARCH Model Stock
2016/1/27
This study assesses the influence of error distributional assumption on appearance or disappearance of day-of-the-week effects in returns and volatility using the Nigerian stock exchange (NSE-30). The...
In the market for minke whales
minke whales ecology
2015/12/17
The capture–recapture technique is a mainstay of ecology. This principle
has been applied with individual genotyping to estimate how many
accidentally killed minke whales reach the markets of Sout...
Modeling Real Estate Market Responses to Climate Change in The Coastal Zone
Flooding Risk Real Estate Market Agent-based Model
2014/8/8
Regional land use patterns influence and are influenced by the climate system in important ways, and the most economically important of these interactions take place in the region’s coastal zone. Chan...
Many agricultural products can be sold directly to the public through a roadside market. Marketing your crop through a roadside market requires a great deal of planning and the thorough examination of...
Estimation of Relative Economic Weights of Hanwoo Carcass Traits Based on Carcass Market Price
Hanwoo Selection Index Economic Weight Carcass Trait
2016/5/11
The objective of this study was to estimate economic weights of Hanwoo carcass traits that can be used to build economic selection indexes for selection of seedstocks. Data from carcass measures for d...
Thomas Hinsley Astbury: from an English market town schoolroom to the internal constitution of the stars
Thomas Hinsley Astbury the internal constitution of the stars History and Philosophy of Physics
2012/5/28
T. H. Astbury (1858-1922) was for many years the much-respected headmaster of a boys' junior school in the English market town of Wallingford. By night he was a dedicated amateur astronomer who enjoye...
Geophagic Practices of the Setsing-Phuthaditjhaba Market Vendors in Thabo Mofutsanyane, Free State, South Africa
Geophagic Practices Setsing-Phuthaditjhaba Market Vendors Thabo Mofutsanyane
2012/3/14
Geophagic Practices of the Setsing-Phuthaditjhaba Market Vendors in Thabo Mofutsanyane, Free State, South Africa.
Color Rabbit Hair Property and Market Foreground
Color Rabbit Hair Carding Rabbit Hair Spinnability Textile
2011/12/16
based on investigation and sample testing, studied on fiber property of color rabbit hair. The color rabbit hair has good spinnability. Foreground of color rabbit hair was analyzed. Being comfortable,...
From Smile Asymptotics to Market Risk Measures
dynamic convex risk measures volatility skew stochastic volatility models indifference pricing backward stochastic differential equations
2011/10/9
Abstract: The left tail of the implied volatility skew, coming from quotes on out-of-the-money put options, can be thought to reflect the market's assessment of the risk of a huge drop in stock prices...
Identification of clusters of investors from their real trading activity in a financial market
investors real trading activity Trading and Market Microstructure
2011/8/17
Abstract: We use statistically validated networks, a recently introduced method to validate links in a bipartite system, to identify clusters of investors trading in a financial market. Specifically, ...
Stability of exponential utility maximization with respect to market perturbations
exponential utility maximization market perturbations Portfolio Management
2011/10/8
Abstract: We investigate the continuity of expected exponential utility maximization with respect to perturbation of the Sharpe ratio of markets. By focusing only on continuity, we impose weaker regul...