Results 131 to 140 of about 2,339,660 (382)
Crude Oil Volatility: Hedgers or Investors [PDF]
We evaluate differential effects of the trading activity of two classes of traders: hedgers and general investors, on the volatility of the NYMEX crude oil futures returns.
George Milunovich, Ronald Ripple
core
Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials
Advanced Robotics Research, EarlyView.Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira +5 more
wiley +1 more source
A Study of the Vaporization of Crude Oil by Carbon Dioxide Repressuring [PDF]
, 1963 D.E. Menzie, R.F. Nielsen
openalex +1 more source
Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review
Advanced Robotics Research, EarlyView.This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj +2 more
wiley +1 more source
Automatic Crude Oil Handling Through a Pressurized System from the Wellhead to the Refinery [PDF]
, 1967 William B. Davis +2 more
openalex +2 more sources
Gasoline and crude oil prices: why the asymmetry? [PDF]
Many consumers complain that gasoline and crude oil prices have an asymmetric relationship in which gasoline prices raise more quickly when crude oil prices are rising than they fall when crude oil prices are falling.
Mine K. Yücel, Stephen P. A. Brown
core
Recycling and Sustainable Design for Smart Textiles − A Review
Advanced Sustainable Systems, EarlyView.The article reviews recycling strategies and sustainable design approaches for smart textiles, emphasizing eco‐friendly materials, mechanical and chemical recycling methods, and circular economy principles. It explores challenges in separating embedded electronics and highlights recent innovations in sustainable textile technology.
Melkie Getnet Tadesse +3 more
wiley +1 more source
Revista Técnica de la Facultad de Ingeniería, 2007 In this work, membrane type, filtration pressure, concentration and nature of the crude oil were studied when emulsified crude oil was removed by membrane filtration methods.
Leonardo Rennola +4 more
doaj
Trading institutions and price discovery: the cash and futures markets for crude oil [PDF]
We provide substantial evidence that the futures market for West Texas Intermediate crude oil increased the short-term volatility of the cash price of crude oil.
Albert Ballinger +2 more
core
Advances and Outlook of Nickel‐Based MOFs–LDHs Materials for Energy Conversion
Advanced Sustainable Systems, EarlyView.In this graphical abstract, we present the pivotal gap between the activity and stability parameters as far as intergrated Ni‐based MOF/LDF electrocatalysts are concerned. For large scale application, these two parameters should be optimized and furthermore balanced in order to promote sustainable electrocatalytic hydrogen production.
Lincoln Einstein Kengne Fotso +4 more
wiley +1 more source