Poetry and Poetics in Horace’s Satires （2） ： On Sat. 1.10

departmental bulletin pape

Rereading of E.T.A. Hoffmann’s Der Goldne Topf : On the Description of the Sounds and Figures of Serpentina

departmental bulletin pape

Teacher Education Center Report 2024

departmental bulletin pape

On the Representation of “Diversity” at the Paris Opera : From the Perspective of “Democratization of Culture”

departmental bulletin pape

An Introduction to Embezzlement of Information

departmental bulletin pape

Automated volcanic glass shard counting system for cryptotephra analysis using open-source hardware and software

Cryptotephra, a tephra-derived glass shard or crystal concentration that is not visible to the naked eye, is widely detected and provides a robust synchronized horizon in marine, lacustrine, eolian sediments, and ice core records. However, cryptotephra analyses obtaining glass shard concentrations are time-consuming, and developing a saving time method is thus necessary. Here, machine-learning-based image analysis using the You Only Look Once (YOLO) algorithm based on a convolutional neural network was applied for cryptotephra analysis, and we established the Automated Cryptotephra Image Analysis System (ACIAS). Our established learning model had high accuracy, which was confirmed by Cohen’s Kappa exceeding 0.7. ACIAS involved collecting full-slide images using PiAutoStage and model counting by YOLO. The comparison of manual counting and ACIAS counting showed that ACIAS counting could be an alternative method to manual counting. The concentration of glass shards in the sediment records contained muchinformation, such as the tephra horizon, the sedimentary environment, and the post-depositionalprocess. Thus, this new system is expected to be widely used in various fields.departmental bulletin pape

Syntrophic association between purple photosynthetic bacteria and tetrathionate-reducing bacteria

東京都立大学Tokyo Metropolitan University博士（理学）doctoral thesi

崇高の美学とその政治的位相 : ランシエールのリオタール批判

departmental bulletin pape

歳月と回想

departmental bulletin pape

Effects of Foot Somatosensory Training on Plantar Somatosensory Function

東京都立大学Tokyo Metropolitan University博士（理学療法学）doctoral thesi