Results 51 to 60 of about 1,428,482 (315)

The RPSEA Rip-Off: How the Natural Gas Industry Extracted a Billion-Dollar Boondoggle from Congress [PDF]

open access: yes, 2007
The report, "The RPSEA Rip-Off: How the Natural Gas Industry Extracted a Billion-Dollar Boondoggle from Congress," describes how companies with profits that totaled more than $100 billion in 2005 set up a taxpayer-funded subsidy establishing a 10-year ...
John O'Donnell
core  

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Time-series cross-sectional environmental performance and disclosure relationship:specific evidence from a less-developed country [PDF]

open access: yes, 2014
This paper relies on ‘vulnerability and exploitability’ framework to submit new insights into legitimacy theory and voluntary disclosure theory using specific empirical evidence from the Nigerian oil and gas industry. The study connects the voluntary and
Hassan, Aminu, Kouhy, Reza
core   +4 more sources

Exploring Microstructure–Physical Property–Corrosion Response Relationship in Intermetallic Compounds of Al‐Cu Bimetallic Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari   +7 more
wiley   +1 more source

Amine Oxide: Synthesis and Analysis

open access: yesChemistry Proceedings
This paper presents the laboratory synthesis of zwitterionic surfactant—oleylamido propyldimethylamine oxide (OADAO), as well as the selection of conditions for its implementation.
Mikhail Aleksandrovich Silin   +6 more
doaj   +1 more source

Catalytic and Noncatalytic Conversion of Methane to Olefins and Synthesis Gas in an AC Parallel Plate Discharge Reactor

open access: yesJournal of Chemistry, 2013
Direct conversion of methane to ethylene, acetylene, and synthesis gas at ambient pressure and temperature in a parallel plate discharge reactor was investigated.
Mohammad Ali Khodagholi, Mohammad Irani
doaj   +1 more source

The UK's global gas challenge [PDF]

open access: yes, 2014
A UKERC Research Report exploring the UK's global gas challenge. This report takes an interdisciplinary perspective, which marries energy security insights from politics and international relations, with detailed empirical understanding from energy ...
Bouzarovski, Stefan   +4 more
core   +1 more source

Additive Manufacturing of Gradient Stiffness Honeycombs Using Thermoplastic Polyurethane Composite Material Variations

open access: yesAdvanced Engineering Materials, EarlyView.
By combining porous, solid, and carbon fiber‐reinforced thermoplastic polyurethane within a single 3D printed honeycomb structure, this current work achieved precise control over spatial stiffness while ensuring strong interlayer adhesion. The findings demonstrate enhanced energy absorption and densification strain, outperforming traditional uniform ...
Savvas Koltsakidis   +2 more
wiley   +1 more source

Analysis of permeability evolution law of gas-bearing coal under cyclic loading condition

open access: yesMeitan kexue jishu
In order to explore the permeability evolution law of gas-bearing coal under different cyclic loading and unloading conditions, raw coal samples were taken as the research object, and cyclic loading-unloading experiments of gas-bearing coal were designed
Dengke WANG   +8 more
doaj   +1 more source

Testing Global Sectoral Industry Approaches to Address Climate Change: Interim report of a CEPS Task Force. CEPS Task Force Reports, 4 December 2007 [PDF]

open access: yes, 2007
Successful global sectoral industry approaches could become an effective means of broadening the range of contributions by all parties to greenhouse gas reductions, and of addressing competitiveness concerns in trade-exposed industries.
Egenhofer, Christian   +2 more
core  

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