site stats

Longqi hydrothermal

Web15 de dez. de 2024 · Intermediate hydrothermal alteration products retain a secondary chemical remanent magnetization (CRM) which is related to the long-term magnetization variations in oceanic basalts. The established framework allows characterizing MORB hydrothermal alteration and ultimately contributes to resolving the complexity of seafloor … Web9 de mar. de 2024 · The calculated crust thickness at the Longqi hydrothermal field is approximately 3 km, 1 km less than that indicated by seismic models, possibly due to the outcome of an oceanic core complex (OCC). Polymetalic sulfide is the main product of sea-floor hydrothermal venting, and has become an important sea-floor mineral resources …

Seafloor hydrothermal activity along mid-ocean ridge …

Web31 de mai. de 2024 · 230 Th/ 238 U Dating of Sulfide Chimneys in the Longqi-1 Hydrothermal Field, Southwest Indian Ridge. Jin LIANG, Key laboratory of Submarine Geosciences, Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012 China. Search for more papers by this author. Web14 de dez. de 2016 · Longqi is ecologically distinct among known hydrothermal vent fields, hosting species not yet recorded from other locations, and known species in abundances … how to sing youtube https://thetoonz.net

Mineralogy and Chemistry of Sulfides from the Longqi and …

Web25 de mai. de 2024 · Inferring from previous studies in the Longqi hydrothermal field, the ligands were most likely derived from the diffuse flow adjacent to the hydrothermal … Web25 de mai. de 2024 · Inferring from previous studies in the Longqi hydrothermal field, the ligands were most likely derived from the diffuse flow adjacent to the hydrothermal vents. The conditional stability constants (logK′ FeL ) of dissolved FeL (20.4 ± 0.5) were slightly higher than those of soluble FeL (19.6 ± 0.4), although they were not statistically different. Web5 de nov. de 2024 · The distribution and succession of microbial communities along the dispersion path of hydrothermal plumes has not been well investigated. In this study, … how to sing worship songs

An intermittent detachment faulting system with a large ... - Nature

Category:Frontiers Microbial Communities of the Hydrothermal Scaly …

Tags:Longqi hydrothermal

Longqi hydrothermal

The Size Fractionation and Speciation of Iron in the Longqi ...

WebChrysomallon squamiferum, commonly known as the scaly-foot gastropod, scaly-foot snail, sea pangolin, or volcano snail is a species of deep-sea hydrothermal-vent snail, a marine gastropod mollusc in the family Peltospiridae. C. squamiferum differs greatly from other deep-sea gastropods, even the closely related neomphalines. In 2024, it was … Web14 de jan. de 2024 · In 2016, a set of culturing equipment with pig bones were deployed near Longqi hydrothermal field on the SWIR during Chinese cruise DY43. About 1 year later, Osedax worms were successfully captured from the bones. Here, we present the first record of Osedax in the Indian Ocean based on the collections from the deployment.

Longqi hydrothermal

Did you know?

Web23 de out. de 2024 · However, the limited information on its genome impeded related research and understanding of its adaptation to deep-sea hydrothermal vents. Here, we report the whole-genome sequencing and assembly of the scaly-foot snail and another snail (Gigantopelta aegis), which inhabits similar environments. Using ONT, ... Web24 de set. de 2024 · Liu, Y. et al. Seismic activity recorded by a single OBS/H near the active Longqi hydrothermal vent at the ultraslow spreading Southwest Indian Ridge (49°39′ E). Mar. Georesour.

Web20 de nov. de 2024 · The Longqi hydrothermal vent field is the first deep-sea active vent field to be explored on the ultra-slow spreading Southwest Indian Ridge. Although a number of larger taxa has been described or characterised, many smaller and less conspicuous animals remain undescribed. Here, two small (<7 mm) coiled gastropods belonging to … Web1 de jun. de 2024 · The active Longqi hydrothermal field provides an opportunity to examine the subseafloor hydrothermal mineralization related to the shallow seawater …

Web31 de mai. de 2024 · 230 Th/ 238 U Dating of Sulfide Chimneys in the Longqi-1 Hydrothermal Field, Southwest Indian Ridge. Jin LIANG, Key laboratory of Submarine … Web1 de abr. de 2024 · Fabrication of Multi-parameter Chemical Sensor and its Application in the Longqi Hydrothermal Field, Southwest Indian Ocean April 2024 International …

Web5 de nov. de 2024 · The distribution and succession of microbial communities along the dispersion path of hydrothermal plumes has not been well investigated. In this study, we collected several types of samples from the Longqi hydrothermal field located on the Southwest Indian Ridge, including hydrothermal plumes at different stages of formation, …

Web2 de dez. de 2024 · In this study, sediments from eight sites were collected from hydrothermal areas (e.g., the Tiancheng, Tianzuo, and Longqi hydrothermal areas) and non-hydrothermal area on the Southwest Mid-Indian Ocean Ridge. Using crude oil as the only carbon and energy source, 162 strains of culturable oil-degrading bacteria were … nova hardware new brunswick njWeb18 de out. de 2024 · Summary In this study, we report a test result of deep Seafloor Massive Sulfide (SMS) deposits exploration at the Longqi hydrothermal field on the ultraslow-spreading Southwest Indian Ridge (SWIR) by using transient electromagnetic method (TEM). The TEM dataset was acquired during the 30th cruise of the China Ocean … how to sing your ownWebThe distribution and composition of Fe in hydrothermal plumes are crucial for understanding the contribution of hydrothermal venting to the oceanic Fe inventory. In … how to singe paperWeb13 de out. de 2024 · The microbial communities of the hydrothermal Scaly-foot Snails (SFSs) from independent hydrothermal vent fields have not been investigated in depth. In this study, we collected SFSs from two different hydrothermal environments located on the Central Indian Ridge (CIR) and the Southwest Indian Ridge (SWIR), the Kairei and … nova happy wheels 190Web11 de mar. de 2014 · Three hydrothermal venting areas have been confirmed at the Longqi field, which are Vent S, M, and N (Fig. 4b). The low-magnetization zone of the Longqi field reaches 6.7 × 10 4 m 2 , larger than that in Relict hydrothermal field on the Juan de Fuca Ridge and that in TAG hydrothermal field on the Mid-Atlantic Ridge [ 38 ]. nova headlights dimWeb20 de nov. de 2024 · The Longqi hydrothermal vent field is the first deep-sea active vent field to be explored on the ultra-slow spreading Southwest Indian Ridge. Although a … how to singing bowls workWeb1 de abr. de 2024 · The Longqi hydrothermal field at 49.6°E on the Southwest Indian Ridge was the first active hydrothermal field found at a bare-rock ultra-slow spreading … nova headlight bucket