Search Results - "Hamachi, T."

Substituted Fullerenes for Enhanced Optical Nuclear Hyperpolarization in Random Orientations.

Authors: Sakamoto K Miyokawa K Hamachi T et al.

Source: Nature communications [Nat Commun] 2025 Dec 04; Vol. 16 (1), pp. 10045. Date of Electronic Publication: 2025 Dec 04.

Publication Type: Journal Article

Journal Info: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: MEDLINE; PubMed not MEDLINE

Three-dimensional photoluminescence imaging of threading dislocations in GaN by sub-band optical excitation.

Authors: Daeumer, Matthias Yoo, Jae-Hyuck Xu, Zhiyu et al.

Source: Scientific Reports. 1/2/2025, Vol. 15 Issue 1, p1-8. 8p.

Direct investigation of localized leakage currents in GaN-on-sapphire pn-diodes.

Authors: Kinstler, Alexander D. Neumann, Richard Taylor, Aidan Arthur et al.

Source: Scientific Reports. 11/12/2025, Vol. 15 Issue 1, p1-12. 12p.

Defect Reduction in HEMT Epilayers on SiC Meta-Substrates.

Authors: Su, Vin-Cent Wei, Ting-Yu Chen, Meng-Hsin et al.

Source: Nanomaterials (2079-4991). Feb2026, Vol. 16 Issue 3, p158. 13p.

Subjects: Dislocations in crystals, Gallium nitride films, Substrates (Materials science), Surface morphology, Cathodoluminescence, Atomic force microscopy, Modulation-doped field-effect transistors

Improving Circularity via Chemical Recycling to all Rings.

Authors: Nieboer, Vincent Odelius, Karin Olsén, Peter

Source: Angewandte Chemie. Feb2025, p1. 9p. 8 Illustrations.

Molecular Design for Dual Circularity: Polyester with Complementary Mechanical and Chemical Recyclability under Mild Conditions.

Authors: Han, Yue Zhang, Pingxia Zhou, Heng et al.

Source: Angewandte Chemie. Jan2025, p1. 10p. 5 Illustrations.

Revealing crystallographically distinct growth sectors in Na-flux GaN via machine learning-assisted nanobeam x-ray diffraction analysis.

Authors: Wu, Zhendong Tohei, Tetsuya Imanishi, Masayuki et al.

Source: APL Machine Learning. Sep2025, Vol. 3 Issue 3, p1-10. 10p.

Library of Stereoregular Polythioesters for Stereocomplex Formation Enabled by Isomerization‐Driven Cationic Ring‐Opening Polymerization.

Authors: Yuan, Pengjun Xia, Yongliang Zhang, Xi et al.

Source: Angewandte Chemie International Edition. 8/4/2025, Vol. 64 Issue 32, p1-10. 10p.

Crystallization/Precipitation Driven Nonequilibrium Ring‐Opening Polymerization of Thiovalerolactone Toward Closed‐Loop Recyclable Polythioester with Excellent Barrier Properties.

Authors: Pei, Weijie Liu, Yiming Yan, Qin et al.

Source: Angewandte Chemie. 7/14/2025, Vol. 137 Issue 29, p1-8. 8p.

Non‐Isocyanate Synthesis of Covalent Adaptable Networks Based on Dynamic Hindered Urea Bonds: Sequential Polymerization and Chemical Recycling.

Authors: Lyu, Jihong Lee, Seulchan Bae, Hyoung Eun et al.

Source: Angewandte Chemie. 10/21/2024, Vol. 136 Issue 43, p1-9. 9p.

Analysis of local strain fields around individual threading dislocations in GaN substrates by nanobeam x-ray diffraction.

Authors: Hamachi, T. Tohei, T. Hayashi, Y. et al.

Source: Journal of Applied Physics; 6/14/2024, Vol. 135 Issue 22, p1-10, 10p

Ring‐Opening Polymerization Enables Access to High‐Performance Aliphatic‐Aromatic Polyamides with Chemical Recyclability.

Authors: Tang, Xiang‐Ting Zhou, Jia‐An‐Qi Tu, Yi‐Min et al.

Source: Angewandte Chemie. 6/17/2025, Vol. 137 Issue 25, p1-8. 8p.

Switchable Polymerization from Monomer Mixtures to Synthesize Oxygen‐Rich Block Copolymers with Dual Recyclability and Degradability.

Authors: Xie, Di Jia, Zhi‐Hua Zhang, Yan‐Li et al.

Source: Angewandte Chemie. 4/11/2025, Vol. 137 Issue 16, p1-12. 12p.

Evaluation of a Novel Immunochromatographic Device for Detecting Porphyromonas gingivalis in Patients with Periodontal Disease.

Authors: Yamanaka, Rieko Usui, Michihiko Kobayashi, Kaoru et al.

Source: International Journal of Molecular Sciences. Aug2024, Vol. 25 Issue 15, p8187. 10p.

Ecological and stochastic determinants of the growth and persistence of the oral pathogen Porphyromonas gingivalis.

Authors: Hussein, Moemen Barua, Arnab Qasaimeh, Mohammad et al.

Source: NPJ Systems Biology & Applications. 2/26/2026, Vol. 12 Issue 1, p1-11. 11p.

Recent developments in materials and applications of triplet dynamic nuclear polarization.

Authors: Hamachi T Yanai N

Source: Progress in nuclear magnetic resonance spectroscopy [Prog Nucl Magn Reson Spectrosc] 2024 Aug-Oct; Vol. 142-143, pp. 55-68. Date of Electronic Publication: 2024 May 16.

Publication Type: Journal Article; Review

Journal Info: Publisher: Elsevier Country of Publication: England NLM ID: 9886009 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3301 (Electronic) Linking ISSN: 00796565 NLM ISO Abbreviation: Prog Nucl Magn Reson Spectrosc Subsets: MEDLINE; PubMed not MEDLINE

Degradable Adhesives as Sustainable Alternatives to Acrylics via Ring‐Opening Radical Polymerization of Vinylcyclopropanes.

Authors: Kim, Daewhan Yu, Changhoon Kwon, Min Sang

Source: Angewandte Chemie. 3/10/2025, Vol. 137 Issue 11, p1-9. 9p.

Author index to Volume 83.

Source: International Journal of Experimental Pathology. Dec2002, Vol. 83 Issue 6, p309. 2p.

Emotion identification in human faces through ensemble of deep learning models.

Authors: Naveen Kmuar, M. Godfrey Winster, S.

Source: Journal of Intelligent & Fuzzy Systems; 2023, Vol. 45 Issue 6, p9729-9752, 24p

Modular Alcohol Click Chemistry Enables Facile Synthesis of Recyclable Polymers with Tunable Structure.

Authors: Xia, Yanni Sun, Yue Liu, Ziheng et al.

Source: Angewandte Chemie. 9/11/2023, Vol. 135 Issue 37, p1-7. 7p.