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Study on methane in deep-sea sediments shows small releases happen more often than thought（图）
深海沉积物 甲烷 化石生物 单细胞生物
2023/6/26
New research describes evidence that deep sea methane deposits change into gas more frequently than could be monitored previously and that a set of fossilized organisms has a unique ability to detect ...
Paula Rodríguez-Flores has always been obsessed with invertebrates. “Like really, really obsessed,” said the biodiversity postdoctoral fellow, who works in Harvard’s Museum of Comparative Zoology.
“Squishy” robot fingers aid deep sea exploration
Squishy robot fingers deep sea exploration
2016/2/22
During a 2014 talk on his exploration of deep sea coral reefs, Baruch College marine biologist David Gruber showed a video of clunky robotic hands collecting fragile specimens of coral and sponges fro...
Advanced composites may borrow designs from deep-sea shrimp
Advanced composites designs deep-sea shrimp
2015/8/4
New research is revealing details about how the exoskeleton of a certain type of deep-sea shrimp allows the animal to survive scalding hot waters in hydrothermal vents thousands of feet under water.“A...
In Situ Technologies for Studying Deep-Sea Hotspot Ecosystems
Deep-Sea Hotspot Ecosystems Technologies
2015/7/3
Cold seeps, hydrothermal vents, deep water coral reefs, and submarine canyon systems are hotspot habitats characterized by intermediate to high fluid
advection. They are shaped by a complex interpla...
Growth Kinetics and Constraints Related to Metabolic Diversity and Abundances of Hyperthermophiles in Deep-Sea Hydrothermal Vents
Archaea Biogeography Growth Kinetics Hyperthermophiles Iron Reduction Methanogenesis
2015/1/28
This dissertation research aims to show that there are deterministic microbial distribution patterns based on quantifiable environmental thresholds by determining and rationalizing the relative abunda...
MICROBE-MINERAL RELATIONSHIPS AND BIOGENIC MINERAL TRANSFORMATIONS IN ACTIVELY VENTING DEEP-SEA HYDROTHERMAL SULFIDE CHIMNEYS
microbiology mineralogy geomicrobiology geochemistry iron reducers hypethermophiles
2015/1/28
This dissertation uses a combination of microbiology, mineralogy, and geochemistry to understand dissimilatory iron reduction in hyperthermophilic archaea and the role and potential impact of these an...
The Story of a Bizarre Deep-sea Bone Worm Takes an Unexpected Twist（图）
Deep-sea Bone Worm Unexpected Twist
2014/12/30
The saga of the Osedax “bone-eating” worms began 12 years ago, with the first discovery of these deep-sea creatures that feast on the bones of dead animals. TheOsedax story grew even st...
Two Rare Deep-Sea Bivalve Species from the Levantine Coast of Turkey: Bathyarca philippiana (Nyst, 1848) and Verticordia granulata Seguenza G., 1860
Bathyarca philippiana Verticordia granulata Bivalvia Turkey eastern Mediterranean
2010/3/25
During 2 detailed surveys conducted along the Turkish coasts of the Aegean and Levantine seas in 2000 and 2005, respectively, 2 rare deep-water bivalve species, namely Bathyarca philippiana (Nyst, 184...