Results 21 to 30 of about 17,548 (256)

Geological Characteristics of Mud Volcanoes and Diapirs in the Northern Continental Margin of the South China Sea: Implications for the Mechanisms Controlling the Genesis of Fluid Leakage Structures

open access: yesGeofluids, 2021
Mud volcanoes and diapirs are geological structures formed due to arch piercing or diapiric intrusion of ductile sedimentary materials into the overlying strata along high permeability channels. A detailed study on the processes controlling the formation
Siling Zhong   +4 more
doaj   +1 more source

Geomorphological and Geochemical Characteristics Mud Volcanoes Near Zendan Fault ,Iran [PDF]

open access: yesSustainable Earth Trends, 2022
Mud volcanism is a global phenomenon usually associated with compressional tectonics that favor extrusion of fluid- and clay mineral-rich sediment both on land and offshore.
Keramat Nezhad Afzali
doaj   +1 more source

Boron deficiency responses in maize (Zea mays L.) roots

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView., 2023
Abstract Background Boron (B) is an essential micronutrient for plants. Dicot plants respond to insufficient B supply by altering root architecture and root hair growth. How root systems of rather low‐B demanding monocot species such as maize (Zea mays L.) respond to B deficiency in terra has not been experimentally resolved, yet.
Manuela Désirée Bienert   +5 more
wiley   +1 more source

Influence of chemosynthetic ecosystems on nematode community structure and biomass in the deep eastern Mediterranean Sea [PDF]

open access: yesBiogeosciences, 2013
Mud volcanoes are a~special type of cold seeps where life is based on chemoautotrophic processes. They are considered to be extreme environments and are characterized by unique megafaunal and macrofaunal communities.
N. Lampadariou   +4 more
doaj   +1 more source

MUD VOLCANO SHUGO, DEPTH STRUCTURE AND MECHANISMS OF ACTIVITY [PDF]

open access: yesГеологія і корисні копалини Світового океану, 2020
Most mud volcanoes are located along large tectonic zones within the Alpine and Central Asian folded regions, the Pacific mobile belt and rift regions of the Atlantic and Indian oceans.
L.E. Sobisevich, A.L. Sobisevich
doaj   +1 more source

Numerical modelling of mud volcanoes and their flows using constraints from the Gulf of Cadiz [PDF]

open access: yes, 2003
It is estimated that the total number of submarine mud volcanoes is between 1000 and 100 000. Because many are associated with greenhouse gases, such as methane, it is argued that the global flux of these gases to the atmosphere from the world’s ...
Blankenship   +14 more
core   +2 more sources

The Wister Mud Pot Lineament: Southeastward Extension or Abandoned Strand of the San Andreas Fault? [PDF]

open access: yes, 2008
We present the results of a survey of mud pots in the Wister Unit of the Imperial Wildlife Area. Thirty-three mud pots, pot clusters, or related geothermal vents (hundreds of pots in all) were identified, and most were found to cluster along a northwest ...
Hudnut, Kenneth W., Lynch, David K.
core   +1 more source

Distribution of Gassy Sediments and Mud Volcanoes Offshore Southwestern Taiwan

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2006
This study presents the results from recent intense marine geophysical surveys conducted offshore of southwestern Taiwan. Mud volcanoes and gassy sediments have been identified along chirp sonar and seismic reflection profile data.
Jui-Kun Chiu   +2 more
doaj   +1 more source

Gravity Data Allow to Image the Shallow‐Medium Subsurface Below Mud Volcanoes

open access: yesGeophysical Research Letters, 2023
The debate about the conceptual model of mud volcanoes functioning is still alive in the literature. A large part of the literature focuses on the characterization of the deep reservoir where expelled fluids are expected to originate.
Massimo Nespoli   +5 more
doaj   +1 more source

The Thermal Effect of Submarine Mud Volcano Fluid and Its Influence on the Occurrence of Gas Hydrates

open access: yesJournal of Marine Science and Engineering, 2022
Mud volcanoes and other fluid seepage pathways usually transport sufficient gas for the formation of gas reservoirs and are beneficial to the accumulation of gas hydrate.
Zhifeng Wan   +6 more
doaj   +1 more source

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