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Scopus Author ID: 57209773675

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Works (36)

Soft magnetostrictive materials: Enhanced magnetostriction of Fe‐based nanocrystalline alloys via Ga doping

Scripta Materialia
2024-03 | Journal article | Author
DOI: 10.1016/j.scriptamat.2023.115956
Part of ISSN: 1359-6462
Contributors: Kohya Sano; Takahiro Yamazaki; Ryo Morisaki; Chiemi Oka; Junpei Sakurai; Seiichi Hata
Source: Self-asserted source
Chiemi Oka

Effect of Structure on Driving Characteristics of the Tactile Pin Actuator for Reaction Force Variable Tactile Displays,反力可変触覚ディスプレイ用アクチュエータの反力特性に及ぼす触知ピン形状の影響

IEEJ Transactions on Sensors and Micromachines
2023 | Journal article
DOI: 10.1541/ieejsmas.143.236
EID:

2-s2.0-85169932083

Part of ISSN: 13475525 13418939
Contributors: Murase, M.; Nambara, K.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Shrinking Behavior of Thermo-And Magnetic-Responsive Gels Under External Magnetic Fields

SSRN
2023 | Other
DOI: 10.2139/ssrn.4631713
EID:

2-s2.0-85177750238

Part of ISSN: 15565068
Contributors: Okada, N.; Sakurai, J.; Hata, S.; Oka, C.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Soft Magnetostrictive Materials: Enhanced Magnetostriction of Fe‐Based Nanocrystalline Alloys Via Ga Doping

SSRN
2023 | Other
DOI: 10.2139/ssrn.4617309
EID:

2-s2.0-85175681351

Part of ISSN: 15565068
Contributors: Sano, K.; Yamazaki, T.; Morisaki, R.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Stress measurement based on magnetic Barkhausen noise for thin films

Microelectronic Engineering
2023 | Journal article
DOI: 10.1016/j.mee.2023.112057
EID:

2-s2.0-85163210338

Part of ISSN: 01679317
Contributors: Omae, K.; Yamazaki, T.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Stress Measurement Based on Magnetic Barkhausen Noise for Thin Films

SSRN
2023 | Other
DOI: 10.2139/ssrn.4427677
EID:

2-s2.0-85157970733

Part of ISSN: 15565068
Contributors: Omae, K.; Yamazaki, T.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

The Fabrication and Evaluation of a Capacitive Pressure Sensor Using Ru-Based Thin Film Metallic Glass with Structural Relaxation by Heat Treatment

Sensors
2023 | Journal article
DOI: 10.3390/s23239557
EID:

2-s2.0-85178945732

Part of ISSN: 14248220
Contributors: Otsuka, H.; Ninoseki, T.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Thick film MEMS process using reverse lift-off

Microelectronic Engineering
2023 | Journal article
DOI: 10.1016/j.mee.2023.112081
EID:

2-s2.0-85168147935

Part of ISSN: 01679317
Contributors: Takase, S.; Yamada, K.; Nakagawa, Y.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Thick Film Mems Process Using Reverse Lift-Off

SSRN
2023 | Other
DOI: 10.2139/ssrn.4467544
EID:

2-s2.0-85161002610

Part of ISSN: 15565068
Contributors: Takase, S.; Yamada, K.; Nakagawa, Y.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Unidirectional Pore Formation in Resins Using a Magnetic-Nanoparticle-Chain Template

IEEE Magnetics Letters
2023 | Journal article
DOI: 10.1109/LMAG.2023.3268851
Contributors: Kobayashi, Atsuki; Sano, Kohya; Sakurai, Junpei; Nagano, Hosei; Hata, Seiichi; Oka, Chiemi
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

Effect of Textured Glasses on Conversion Efficiency in Dye-Sensitized Solar Cells

Nanomanufacturing
2023-07 | Journal article | Author
DOI: 10.3390/nanomanufacturing3030020
Contributors: Ryutaro Kimura; Yuji Nishiyasu; Chiemi Oka; Seiichi Hata; Junpei Sakurai
Source: check_circle
Multidisciplinary Digital Publishing Institute

Combinatorial search for Ti-Ni-Hf high formable shape memory alloys

Japanese Journal of Applied Physics
2022 | Journal article
DOI: 10.35848/1347-4065/ac6a97
EID:

2-s2.0-85132716772

Part of ISSN: 13474065 00214922
Contributors: Inoue, S.; Yamazaki, T.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Effect of structural relaxation at bellow crystallization temperature on internal stress of Ni-Nb-Zr thin film amorphous alloys diaphragm for micro electromechanical systems sensors

Japanese Journal of Applied Physics
2022 | Journal article
DOI: 10.35848/1347-4065/ac5d12
EID:

2-s2.0-85131096859

Part of ISSN: 13474065 00214922
Contributors: Haga, F.; Yamazaki, T.; Oka, C.; Hata, S.; Hoshino, Y.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Combinatorial synthesis of nanocrystalline FeSiBPCuC–Ni–(Nb,Mo) soft magnetic alloys with high corrosion resistance

Journal of Non-Crystalline Solids
2021 | Journal article
DOI: 10.1016/j.jnoncrysol.2021.120808
EID:

2-s2.0-85103318784

Part of ISSN: 00223093
Contributors: Yamazaki, T.; Tomita, T.; Uji, K.; Kuwata, H.; Sano, K.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Examination of Mechanical Properties and Photoelastic Properties of Gel Material for Blood Vesssel Mimics

Journal of Medical Devices, Transactions of the ASME
2021 | Journal article
DOI: 10.1115/1.4051516
EID:

2-s2.0-85127042424

Part of ISSN: 1932619X 19326181
Contributors: Yamada, D.; Hori, S.; Abe, S.; Kumeno, Y.; Yamazaki, T.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Fabrication and Evaluation of a Novel Actuator for Reaction Force Variable Passive-Type Tactile Displays

21st International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2021
2021 | Conference paper
DOI: 10.1109/Transducers50396.2021.9495608
EID:

2-s2.0-85114964856
Contributors: Murase, M.; Nambara, K.; Yamazaki, T.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Fabrication and evaluation of actuators for reaction force variable passive-type tactile displays,反力可変受動形触覚ディスプレイ用アクチュエータの作製と評価

IEEJ Transactions on Sensors and Micromachines
2021 | Journal article
DOI: 10.1541/ieejsmas.141.304
EID:

2-s2.0-85114652666

Part of ISSN: 13475525 13418939
Contributors: Nambara, K.; Yamazaki, T.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

New long life fast atom beam source for surface activated bonding

2021 7th International Workshop on Low Temperature Bonding for 3D Integration, LTB-3D 2021
2021 | Conference paper
DOI: 10.1109/LTB-3D53950.2021.9598414
EID:

2-s2.0-85120401100
Contributors: Morisaki, R.; Sakurai, J.; Oka, C.; Yamazaki, T.; Akao, T.; Takahashi, T.; Tsuji, H.; Ohno, N.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Particle-in-cell Monte Carlo collision simulation and experimental measurement of Ar plasma in a fast atom beam source for surface-activated bonding

Japanese Journal of Applied Physics
2021 | Journal article
DOI: 10.35848/1347-4065/abe683
EID:

2-s2.0-85102474465

Part of ISSN: 13474065 00214922
Contributors: Morisaki, R.; Yamazaki, T.; Oka, C.; Sakurai, J.; Hirai, T.; Takahashi, T.; Tsuji, H.; Ohno, N.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Thermo-fluid dynamic analysis in a micro-textured evaporator based on microscale infrared/visible observations for loop heat pipes

International Journal of Multiphase Flow
2021 | Journal article
DOI: https://doi.org/10.1016/j.ijmultiphaseflow.2021.103623
Part of ISSN: 0301-9322
Contributors: Kimihide Odagiri; Chiemi Oka; Chieko Kondou; Hosei Nagano
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

Nanoscale silica coating of porous stainless steel and its impact on water wettability

Journal of Coatings Technology and Research
2021-03 | Journal article | Author
DOI: 10.1007/s11998-020-00417-1
Part of ISSN: 1547-0091
Part of ISSN: 1935-3804
Contributors: Chiemi Oka; Kimihide Odagiri; Hosei Nagano
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

Development of a fast atom beam gun for surface-activated bonding

Precision Engineering
2020 | Journal article
DOI: 10.1016/j.precisioneng.2019.11.006
EID:

2-s2.0-85075578251

Part of ISSN: 01416359
Contributors: Morisaki, R.; Hirai, Y.; Oka, C.; Mizoshiri, M.; Yamazaki, T.; Sakurai, J.; Hirai, T.; Takahashi, T.; Tsuji, H.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Fabrication of novel microvalves driven by heat from magnetic nanoparticles

JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing, LEMP 2020
2020 | Conference paper
DOI: 10.1115/LEMP2020-8529
EID:

2-s2.0-85100932609
Contributors: Miwa, D.; Sakurai, J.; Hata, S.; Oka, C.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Development and evaluation of the novel FAB gun

European Society for Precision Engineering and Nanotechnology, Conference Proceedings - 19th International Conference and Exhibition, EUSPEN 2019
2019 | Conference paper
EID:

2-s2.0-85070966104
Contributors: Morisaki, R.; Hirai, Y.; Sakurai, J.; Mizoshiri, M.; Oka, C.; Hirai, T.; Takahashi, T.; Tsuji, H.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Enhanced conversion efficiency in dye-sensitized solar cells using optical textured glass substrates

MHS 2019 - 30th 2019 International Symposium on Micro-NanoMechatronics and Human Science
2019 | Conference paper
DOI: 10.1109/MHS48134.2019.9249295
EID:

2-s2.0-85097758235
Contributors: Nishiyasu, Y.; Yang, N.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Fabrication and Evaluation of Tactile Pins for Passive Type Tactile Displays using High Formability Shape Memory Alloys

2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII
2019 | Conference paper
DOI: 10.1109/TRANSDUCERS.2019.8808618
EID:

2-s2.0-85071937696
Contributors: Nambara, K.; Iki, K.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Fabrication of textured substrates for dye-sensitized solar cells using polydimethylsiloxane nanoimprint lithography

Advanced Optical Technologies
2019 | Journal article
DOI: 10.1515/aot-2019-0010
EID:

2-s2.0-85068642059

Part of ISSN: 21928584 21928576
Contributors: Yang, N.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Microvalves Utilizing Heat Generation of Magnetic Nanoparticles

MHS 2019 - 30th 2019 International Symposium on Micro-NanoMechatronics and Human Science
2019 | Conference paper
DOI: 10.1109/MHS48134.2019.9249321
EID:

2-s2.0-85097802540
Contributors: Miwa, D.; Sakurai, J.; Hata, S.; Oka, C.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Photoelastic stress measurement in real-time for surgery simulator using gel materials

MHS 2019 - 30th 2019 International Symposium on Micro-NanoMechatronics and Human Science
2019 | Conference paper
DOI: 10.1109/MHS48134.2019.9249277
EID:

2-s2.0-85097777651
Contributors: Yamada, D.; Hori, S.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Basic research on micro processing characteristics of reverse lift-off process

MHS 2018 - 2018 29th International Symposium on Micro-NanoMechatronics and Human Science
2018 | Conference paper
DOI: 10.1109/MHS.2018.8886962
EID:

2-s2.0-85074968695
Contributors: Nakagawa, Y.; Yamada, K.; Mizoshiri, M.; Oka, C.; Sakurai, J.; Hata, S.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Fabrication of miniaturized capacitive pressure sensor using thin film metallic glass

MHS 2018 - 2018 29th International Symposium on Micro-NanoMechatronics and Human Science
2018 | Conference paper
DOI: 10.1109/MHS.2018.8887020
EID:

2-s2.0-85074999945
Contributors: Uejima, S.; Oka, C.; Hata, S.; Sakurai, J.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier

Effect of wettability of a porous stainless steel on thermally induced liquid–vapor interface behavior

Surface Topography: Metrology and Properties
2017-12 | Journal article
DOI: 10.1088/2051-672X/aa9499
Contributors: C Oka; K Odagiri; H Nagano
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

The role of Bgl2p in the transition to filamentous cells during biofilm formation by <i><scp>C</scp>andida albicans</i>

Mycoses
2017-02 | Journal article
DOI: 10.1111/myc.12554
Part of ISSN: 0933-7407
Part of ISSN: 1439-0507
Contributors: Xinyue Chen; Ruoyu Zhang; Ayako Takada; Shun Iwatani; Chiemi Oka; Toshitaka Kitamoto; Susumu Kajiwara
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

Biodegradable and magnetic core–shell composite particle prepared by emulsion solvent diffusion method

Japanese Journal of Applied Physics
2015-12 | Journal article
DOI: 10.7567/JJAP.55.02BE01
Contributors: Chiemi Oka; Kazunori Ushimaru; Nanao Horiishi; Takeharu Tsuge; Yoshitaka Kitamoto
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

Core–shell composite particles composed of biodegradable polymer particles and magnetic iron oxide nanoparticles for targeted drug delivery

Journal of Magnetism and Magnetic Materials
2015-05 | Journal article
DOI: 10.1016/j.jmmm.2015.01.005
Part of ISSN: 0304-8853
Contributors: Chiemi Oka; Kazunori Ushimaru; Nanao Horiishi; Takeharu Tsuge; Yoshitaka Kitamoto
Source: Self-asserted source
Chiemi Oka
grade
Preferred source (of 2)‎

Biodegradable polymer-based composite particles for targeted drug delivery carriers with magnetic response

Technical Proceedings of the 2014 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2014
2014 | Conference paper
EID:

2-s2.0-84907390458
Contributors: Kitamoto, Y.; Oka, C.; Ushimaru, K.; Tsuge, T.; Horiishi, N.
Source: Self-asserted source
Chiemi Oka via Scopus - Elsevier
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