Results 51 to 60 of about 137,204 (310)
Applying Block Bootstrap Methods in Silver Prices Forecasting
Ekonometria, 2022 This article focuses on the presentation of the forecasting possibilities of bootstrap methods used to predict prices based on time series. The aim of the paper was to examine the quality of the forecasts made with the methods for silver futures ...
Łukasz Sroka
doaj
Advanced Engineering Materials, EarlyView.Phase‐changing liquids enable untethered pneumatic actuation in soft robotics but suffer from volatility and storage challenges. This work reports a simple method to encapsulate Novec 7000 within micron‐thin alginate shells via in situ injection and ionic crosslinking.
Rayan A. M. Basodan +3 more
wiley +1 more source
OIL AND GAS FUTURES AND OPTIONS MARKET
Rudarsko-geološko-naftni Zbornik, 2017 Energy mineral resources markets are represented by complex supply and demand ratios which are depending on different factors such as technical (transport) and geopolitical.
Ante Nosić +2 more
doaj +1 more source
Futures Exchange Innovations: Reinforcement versus Cannibalism [PDF]
Futures exchanges are in constant search of futures contracts that will generate a profitable level of trading volume. In this context, it would be interesting to determine what effect the introduction of new futures contracts have on the trading volume ...
Joost M.E. Pennings, Raymond M. Leuthold
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Advanced Engineering Materials, EarlyView.The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu +8 more
wiley +1 more source
Cogent Economics & Finance, 2020 This paper studies the effect of new gold derivatives products, including Gold-D and Gold Online Futures, on the futures price volatility of existing gold futures with two contract sizes, 50 baht-weight and 10 baht-weight, using symmetric and asymmetric ...
Woradee Jongadsayakul
doaj +1 more source
THE POTENTIAL OF DAIRY FUTURES CONTRACTS AS RISK MANAGEMENT TOOLS [PDF]
We examine the young dairy futures market as a risk management tool. Using New York Board of Trade (NYBOT) data, we find that the BFP futures market is efficient and may potentially be a useful hedging tool.
Berwald, Derek K., Wolf, Christopher A.
core +1 more source
Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May +9 more
wiley +1 more source
Behavioralize This! International Evidence on Autocorrelation Patterns of Stock Index and Futures Returns [PDF]
This paper investigates the relation between returns on stock indices and their corresponding futures contracts in order to evaluate potential explanations for the pervasive yet anomalous evidence of positive, short-horizon portfolio autocorrelations ...
Dong-Hyun Ahn +3 more
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