Results 101 to 110 of about 155,698 (311)
Journal of Marine Science and EngineeringGeophysical methods detecting electromagnetic properties (e.g., conductivity, relative permittivity, and dielectric loss factor) have been developed into an important tool to accurately assess the hydrate-bearing reservoirs.
Shengbiao Liu +4 more
doaj +1 more source
Condensed Matter Physics, 2016 The statistics of liquid-to-crystal nucleation are measured for both water and for clathrate-forming mixtures of tetrahydrofuran (THF) and water using an automatic lag time apparatus (ALTA).
P.W. Wilson, A.D.J. Haymet
doaj +1 more source
Advanced Functional Materials, EarlyView.Redox dual‐defects (Cs substitution and O vacancies) in 2D hydrated WO3 steer O2 activation toward selective singlet oxygen evolution. WO‐CO achieves 8.6–15.8 times higher 1O2 production than single‐defect or pristine catalysts, enabling efficient pollutant mineralization via a pathway‐selective photocatalytic mechanism.
Sheng‐Qi Guo +8 more
wiley +1 more source
, 2009 Much of our knowledge of hydrate distribution in the subsurface comes frominterpretations of remote seismic measurements. A key step in such interpretations isan effective medium theory that relates the seismic properties of a given sediment toits ...
Minshull, T.A., Chand, S.
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The history and future trends of ocean warming-induced gas hydrate dissociation in the SW Barents Sea [PDF]
, 2017 The Barents Sea is a major part of the Arctic where the Gulf Stream mixes with the cold Arctic waters. Late Cenozoic uplift and glacial erosion have resulted in hydrocarbon leakage from reservoirs, evolution of fluid flow systems, shallow gas ...
Vadakkepuliyambatta, Sunil +5 more
core +1 more source
Journal of Marine Science and EngineeringThe saturation of natural gas hydrates is a key parameter for characterizing hydrate reservoirs, estimating hydrate reserves, and developing hydrate as an energy resource.
Yuan Xue +4 more
doaj +1 more source
Flow Safety Analysis and Application of Production Fairway of Subsea Christmas Tree
Shiyou jixie, 2023 At present,there is a lack of fine characterization on the temperature and pressure field performance in the production fairway of subsea Christmas tree during the production of oil and gas wells,and there is a lack of research on the generation ...
Ren Guanlong +4 more
doaj
Advanced Functional Materials, EarlyView.Mucoadhesive amphiphilic block and statistical copolymers were synthesized via Reversible Addition–Fragmentation Chain Transfer polymerization from bio‐sourced myrcene and polyethylene glycol methacrylate. The resulting polymers exhibit narrow molar‐mass distributions, high regioselectivity, well‐defined microstructures, and tend to self‐assemble into ...
David Gintsburg +9 more
wiley +1 more source
CO2 injection into submarine sediments: disturbing news for methane-rich hydrates
, 2011 The production of natural gas via injection of fossil-fuel derived CO2 into submarine gas hydrate reservoirs can be an example of tapping a hydrocarbon energy source in a CO2-neutral manner.
Kossel, Elke +4 more
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