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Deep-sea Researches [PDF]

open access: bronzeNature, 1874
WHEN Prof. Wyville Thomson published his recent volume giving the results of the deep-sea researches conducted by himself and his colleagues, Dr. Carpenter, Mr. Jeffreys, and others, he also gave a sketch of the history of the subject; but he made no mention of my memoir on the Microscopic Organisms of the Levant Mud, published in 1847 in the ...
W. C. Williamson
openalex   +2 more sources

Iron is an important influence of volcanic ash input on the evolution of deep-sea ecosystems [PDF]

open access: yesMicrobiology Spectrum
Volcanoes, originating from deep-seated magmatic activity, serve as crucial conduits connecting Earth’s interior and surface. Volcanic eruptions, a primary manifestation of this connection, exert profound influence across Earth’s surface systems ...
Shijie Bai   +5 more
doaj   +2 more sources

Colonization of the deep sea by fishes [PDF]

open access: yesJournal of Fish Biology, 2013
Analysis of maximum depth of occurrence of 11 952 marine fish species shows a global decrease in species number (N) with depth (x; m): log10N = −0·000422x + 3·610000 (r2 = 0·948). The rate of decrease is close to global estimates for change in pelagic and benthic biomass with depth (−0·000430), indicating that species richness of fishes may be limited ...
Priede, I G, Froese, R
openaire   +7 more sources

Analysis of sea conditions for manned submersible operation in Southwest Indian Ocean [PDF]

open access: yesE3S Web of Conferences, 2021
The southwest Indian Ocean is an important area for deep-sea investigation and exploration. In this paper, the spatial distribution and temporal variation characteristics of wave elements in the sea area were analyzed by using the high resolution ...
Shengjie Qin   +4 more
doaj   +1 more source

Analysis of sea condition of Jiaolong deep-sea manned submersible operating in the South China Sea [PDF]

open access: yesE3S Web of Conferences, 2021
The South China Sea is the sea area with the largest area, the largest depth, the most abundant oil and gas resources and the most comprehensive biological species in China. The further exploration of the South China Sea with manned submersible and other
Xiaohui Liu   +4 more
doaj   +1 more source

Deep-Sea Sounding and Deep-Sea Thermometers [PDF]

open access: yesNature, 1873
We feel sure you will not deny us space in your valuable periodical, when we tell you that, however unconsciously on your part, you, as well as other scientific authorities, are the means of doing us injustice and much professional injury, by the frequent allusions to the so-called Casella-Miller Thermometer, now used in deep-sea investigations. We are
Negretti, H.-Y., Zambra,
openaire   +5 more sources

Putative novel hydrogen- and iron-oxidizing sheath-producing Zetaproteobacteria thrive at the Fåvne deep-sea hydrothermal vent field

open access: yesmSystems, 2023
Iron-oxidizing Zetaproteobacteria are well known to colonize deep-sea hydrothermal vent fields around the world where iron-rich fluids are discharged into oxic seawater.
Petra Hribovšek   +8 more
doaj   +1 more source

Macrofaunal burrowing enhances deep-sea carbonate lithification on the Southwest Indian Ridge [PDF]

open access: yesBiogeosciences, 2018
Deep-sea carbonates represent an important type of sedimentary rock due to their effect on the composition of the upper oceanic crust and their contribution to deep-sea geochemical cycles.
H. Xu   +7 more
doaj   +1 more source

Deep-Sea Biological Detection Method Based on Lightweight YOLOv5n

open access: yesSensors, 2023
Deep-sea biological detection is essential for deep-sea resource research and conservation. However, due to the poor image quality and insufficient image samples in the complex deep-sea imaging environment, resulting in poor detection results ...
Zhongjun Ding   +3 more
doaj   +1 more source

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