Results 51 to 60 of about 788,737 (199)

Seismic monitoring of sub-seafloor fluid processes in the Haima cold seep area using an Ocean Bottom Seismometer (OBS)

open access: yesEarth and Planetary Physics, 2023
The use of ocean bottom seismometers provides an effective means of studying the process and the dynamic of cold seeps by continuously recording micro-events produced by sub-seafloor fluid migration. We deployed a four-component Ocean Bottom Seismometer (
Bin Liu   +4 more
doaj   +1 more source

Reusing depleted oil and gas wells for geothermal energy: Feasibility, challenges, and a decision‐making framework for sustainable conversion

open access: yesDeep Underground Science and Engineering, EarlyView.
The graphical abstract presents a structured decision‐support framework for assessing the feasibility of converting depleted oil and gas wells into geothermal energy systems. The left panel illustrates a comprehensive, multi‐stage decision‐making framework progressing from prefeasibility screening and technical–economic analysis to policy alignment ...
Karolina Bieryt   +3 more
wiley   +1 more source

Methane seep carbonates yield clumped isotope signatures out of equilibrium with formation temperatures

open access: yesNature Communications, 2016
The geochemistry of methane cold seep carbonates is often used to reconstruct environmental conditions. Loyd et al. find disequilibrium clumped isotope compositions in modern seep carbonates that suggest temperatures up to 50°C too high, raising doubt on
S. J. Loyd   +11 more
doaj   +1 more source

Seep-SRB2 pan-genome analysis.

open access: yes, 2023
A pan-genome analysis of Seep-SRB1a clades was performed using Anvi’o [45] to demonstrate the conserved genes and differences within the syntrophic SRB clade Seep-SRB2. (XLSX)
Danielle Goudeau (8455311)   +13 more
core   +1 more source

Bio‐based tannin‐loaded layered double hydroxides in epoxy coatings for smart corrosion protection of steel in underground infrastructure

open access: yesDeep Underground Science and Engineering, EarlyView.
This study presents a sustainable smart‐coating strategy for protecting underground steel infrastructures from chloride‐induced corrosion. Zinc‐aluminum layered double hydroxides (LDHs) and tannin‐loaded LDHs (LDH–TA) were incorporated into an epoxy matrix to provide both enhanced barrier properties and active, pH‐responsive inhibition.
Veerle Vandeginste   +3 more
wiley   +1 more source

Macrofauna community of the cold seep area at Site F, South China Sea

open access: yesFrontiers in Marine Science, 2023
A cold seep is one of the typical deep-sea chemical energy ecosystems and a hotspot for studying unique life processes and biogeochemical cycles in the deep sea.
Haining Wang   +11 more
doaj   +1 more source

Tubular Carbonate Concretions from North Island, New Zealand: Evidence for Hydrocarbon Migration and the Subsurface Plumbing System of Cold Seeps [PDF]

open access: yes, 2009
Among the cold seep research community, it is now appreciated that tubular carbonate concretions are important indicators of hydrocarbon migration in the subsurface.
Nyman, Stephanie Leigh
core  

Real‐time multiscale characterization of water migration in deep coal under stepwise pressure‐increasing injection: Combined low‐field nuclear magnetic resonance and multifractal approach

open access: yesDeep Underground Science and Engineering, EarlyView.
The graphical abstract illustrates the real‐time multiscale characterization of water migration in deep coal under stepwise pressure‐increasing injection. Under in‐situ hydrostatic pressure, the water invasion front advances progressively along the axial direction as the injection pressure increases stepwise, tracked in real time by nuclear magnetic ...
Lei Song   +6 more
wiley   +1 more source

Seep-SRB1a pan-genome analysis.

open access: yes, 2023
A pan-genome analysis of Seep-SRB1a clades was performed using Anvi’o [45] to demonstrate the conserved genes and differences within the syntrophic SRB clade Seep-SRB1a. (XLSX)
Danielle Goudeau (8455311)   +13 more
core   +1 more source

Mango Seed Valorization: Sustainable Source of Nutrients, Bioactives, and Value‐Added Applications

open access: yesFood Chemistry International, EarlyView.
Highlighting mango seed as a valuable yet overlooked by‐product, promoting its utilization and reducing agroindustrial waste. ABSTRACT Mango (Mangifera indica L.) is one of the most widely cultivated tropical fruits, generating large quantities of by‐products during processing, with mango seed representing 20%–25% of the whole fruit weight ...
Priyanka Yadav   +3 more
wiley   +1 more source

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