Results 21 to 30 of about 1,428,482 (315)

Prediction of Thin Shoal Reservoirs Under Reef Controlled by Isochronous Stratigraphic Framework

open access: yesJournal of Marine Science and Engineering
Despite the great success in the global exploration and development of reef reservoirs, research on bioclastic shoals under reefs is still in its infancy.
Shoucheng Xu   +5 more
doaj   +1 more source

In search of an optimal design for European gas markets [PDF]

open access: yes, 2008
The liberalisation of the European gas market is becalmed. Meanwhile\ud regulatory uncertainty looms on the investment horizon.\ud During the last ten years, European gas markets have gone through profound restructuring processes.
Bressers, Hans, Haase, Nadine
core   +1 more source

Long-Term Contracts and Asset Specificity Revisited –An Empirical Analysis of Producer-Importer Relations in the Natural Gas Industry [PDF]

open access: yes, 2006
In this paper, we analyze structural changes in long-term contracts in the international trade of natural gas. Using a unique data set of 262 long-term contracts between natural gas producers and importers, we estimate the impact of different ...
Neumann, Anne   +1 more
core   +3 more sources

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

open access: yesFEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan   +6 more
wiley   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Effect of magnetic field on gas hydrate formation

open access: yesNatural Gas Industry B, 2022
One of the most important issues related to natural gas hydrate which discussed in both terms of problems and opportunities is considering the volume of natural gas as hydrate or blockage the pipelines.
Bazvand Mohammad, Danial Madani Tehrani
doaj   +1 more source

Big Data in the Oil and Gas Industry: A Promising Courtship [PDF]

open access: yes, 2018
The energy industry remains one of the highest money-producing and investment industries in the world. The United States’ own economic stability depends greatly on the stability of oil and gas prices.
Tankimovich, Michelle R.
core   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Prediction and zoning evaluation of in-situ stress field in deep tight sandstone reservoirs of Western Sichuan Depression, Sichuan Basin: a case study of the second member of Xujiahe Formation in Xinchang and Fenggu area

open access: yesShiyou shiyan dizhi
The second member of the Triassic Xujiahe Formation (Xu 2 Member) in the Xinchang structural belt of the Western Sichuan Depression in the Sichuan Basin contains tight gas reservoirs with enormous resource potential.
Tao HUANG   +8 more
doaj   +1 more source

Differences of fracture propagation behavior for two typical fractured formations

open access: yesNatural Gas Industry B, 2022
Hydraulic fracturing is an important stimulation measure for the development of coalbed methane and shale gas. At present, the fracture initiation and propagation mechanism in coal and shale formations are still unclear, which brings difficulties to ...
Yang Xia   +3 more
doaj   +1 more source

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