9 records found.
Reference-Free Quantitative Mass Spectrometry Enables Sequencing of Resist Copolymers and Reveals Sequence-Dependent Deprotection Sensitivity
- Journal article
- Creator
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Yusuke Hibi (author) (Search by this author)
;
Yasuyuki Nakamura (author) (Search by this author)
;
;Shiho Uesaka (author) (Search by this author)Masanobu Naito (author) (Search by this author)
- Keyword
- polymer sequencing, monomer sequence analysis, pyrolysis mass spectrometry, photoresist, non-negative matrix factorization, reference-free quantitative mass spectrometry
- Date published
- 2026-02-10
- Updated at
- 2026-02-13 16:30:15 +0900
データ駆動標品フリー定量法による高分子の熱分解質量スペクトル解析
- Journal article
- Creator
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日比 裕理 (author) (Search by this author)National Institute for Materials Science
- Keyword
- reference-free quantification, TG-MS, pyrolysis-MS, polymer sequencer, degree of degradation in plastics, monomer sequence distribution
- Date published
- Updated at
- 2025-10-02 16:42:41 +0900
A Nearly Zero-Cost Lot-by-Lot Inspection of Recycled Plastics: Prediction of Mechanical Properties from Viscosity Evolution during Melt Kneading
- Journal article
- Creator
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Yusuke Hibi (author) (Search by this author)
;
;Shiho Uesaka (author) (Search by this author);Kiyotaka Hitomi (author) (Search by this author);Ken-ichi Niihara (author) (Search by this author);Asami Imai (author) (Search by this author)Sadaki Samitsu (author) (Search by this author)
;
Masanobu Naito (author) (Search by this author)
- Keyword
- Household Plastic Waste, Mechanical Recycling, Upcycling, Property Prediction of Recycled Materials, Melt Viscosity, Recurrent Neural Network
- Date published
- 2025-04-24
- Updated at
- 2025-04-25 16:30:08 +0900
Defining the Degree of Degradation in Plastics: Quantification of Accumulated Degradation Products and Leached Stabilizers for Predicting End-of-Life
- Journal article
- Creator
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Yusuke Hibi (author) (Search by this author)National Institute for Materials Science
;
;Tsukasa Matsumoto (author) (Search by this author);Masatoshi Midorikawa (author) (Search by this author);Shiho Uesaka (author) (Search by this author);Makoto Mizoshiri (author) (Search by this author);Toshiyuki Tanimura (author) (Search by this author);Masato Okada (author) (Search by this author)Kimiyoshi Naito (author) (Search by this author)National Institute for Materials Science
;
Masanobu Naito (author) (Search by this author)National Institute for Materials Science
- Keyword
- Microplastics, Pyrolysis mass spectrometry, Beyond carbonyl index, Additive leaching, Degradation metrics, Reference-free quantitative mass spectrometry
- Date published
- 2024-12-06
- Updated at
- 2024-12-14 12:30:42 +0900
Reference-free quantitative mass spectrometry in the presence of nonlinear distortion caused by in situ chemical reactions among constituents
- Journal article
- Creator
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Yusuke Hibi (author) (Search by this author)
- Keyword
- reference-free quantification, NMF, pyrolysis mass spectrometry, nonlinear spectral analysis, compositional analysis for interactive systems
- Date published
- 2024-09-13
- Updated at
- 2025-09-13 08:30:35 +0900
Thermogravimetry-Synchronized, Reference-Free Quantitative Mass Spectrometry for Accurate Compositional Analysis of Polymer Systems Without Prior Knowledge of Constituents
- Journal article
- Creator
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Yusuke Hibi (author) (Search by this author)Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials Science
;
;Shiho Uesaka (author) (Search by this author)Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials ScienceMasanobu Naito (author) (Search by this author)Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials Science
- Keyword
- TG-MS, reference-free quantitative mass spectrometry, compositional analysis, pyrolysis-MS
- Date published
- 2024-06-26
- Updated at
- 2024-07-22 16:30:24 +0900
Chemical Structure Evaluations of Amine Hardeners to Ensure and Predict the Performance of Wet Adhesion of Epoxies
- Journal article
- Creator
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Yasuyuki Nakamura (author) (Search by this author)National Institute for Materials Science
;
Yusuke Hibi (author) (Search by this author)National Institute for Materials Science
;
Kimiyoshi Naito (author) (Search by this author)National Institute for Materials Science
;
;Norie Yamamoto (author) (Search by this author)Misato Hanamura (author) (Search by this author)
- Keyword
- Epoxy, Wet adhesion, Amine hardener, Machine-learning prediction, Experimental verification
- Date published
- 2023-12-15
- Updated at
- 2024-07-17 16:30:21 +0900
Decoding Thermal Properties in Polymer-Inorganic Heat Dissipators: A Data-Driven Approach Using Pyrolysis Mass Spectrometry
- Journal article
- Creator
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Yusuke Hibi (author) (Search by this author)Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials Science
;
;Yasuhiro Tsuyuki (author) (Search by this author)Hitachi, Ltd;Satoshi Ishii (author) (Search by this author)Hitachi, Ltd;Eiichi Ide (author) (Search by this author)Hitachi, LtdMasanobu Naito (author) (Search by this author)Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials Science
- Keyword
- Composite material, heat conductivity, pyrolysis mass spectrometry, non-negative matrix factorization
- Date published
- 2024-12-31
- Updated at
- 2024-06-19 15:18:48 +0900
Revealing factors influencing polymer degradation with rank-based machine learning
- Journal article
- Creator
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;Weilin Yuan (author) (Search by this author)Yusuke Hibi (author) (Search by this author)National Institute for Materials Science
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Ryo Tamura (author) (Search by this author)National Institute for Materials Science
;
;Masato Sumita (author) (Search by this author)Yasuyuki Nakamura (author) (Search by this author)National Institute for Materials Science
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Masanobu Naito (author) (Search by this author)National Institute for Materials Science
;
Koji Tsuda (author) (Search by this author)National Institute for Materials Science
- Keyword
- polymer degradation, rank-based machine learning, PoLyInfo
- Date published
- 2023-09-25
- Updated at
- 2024-01-05 22:12:08 +0900