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Showing 1–5 of 5 results

Advanced filters: Author: Takuya Itaki Clear advanced filters

Innovative microfossil (radiolarian) analysis using a system for automated image collection and AI-based classification of species

Takuya Itaki
Yosuke Taira
Tatsuhiko Hoshino
ResearchOpen Access03 Dec 2020
Scientific Reports

Volume: 10, P: 1-9
Classifying microfossil radiolarians on fractal pre-trained vision transformers

Kazuhide Mimura
Takuya Itaki
Ayumu Miyakawa
ResearchOpen Access06 Mar 2025
Scientific Reports

Volume: 15, P: 1-8
Earthquake-enhanced dissolved carbon cycles in ultra-deep ocean sediments

Earthquakes enhance dissolved carbon production and fuel the microbial activities in hadal trench subsurface sediments, and ultimately strengthen carbon accumulation and transformation in the subduction zones.

Mengfan Chu
Rui Bao
Sarah Zellers
ResearchOpen Access11 Sept 2023
Nature Communications

Volume: 14, P: 1-9
On-shelf circulation of warm water toward the Totten Ice Shelf in East Antarctica

The Totten Glacier in East Antarctica is grounded below sea level and vulnerable to ocean forcing. Observations and simulations demonstrate warm water access from offshore to the glacier, facilitated by deep topography off the Sabrina Coast.

Daisuke Hirano
Takeshi Tamura
Shigeru Aoki
ResearchOpen Access17 Aug 2023
Nature Communications

Volume: 14, P: 1-15
Multiple episodes of ice loss from the Wilkes Subglacial Basin during the Last Interglacial

Sedimentary records from offshore of the East Antarctic Ice Sheet support two episodes of ice loss during the last interglacial period (130-115 ka), leading to elevated global sea levels under global mean temperatures similar to the present day.

Mutsumi Iizuka
Osamu Seki
Saiko Sugisaki
ResearchOpen Access18 Apr 2023
Nature Communications

Volume: 14, P: 1-10