Identification of high void fraction flows using conductivity measurements and machine learning techniques

Authors: Tsoukalas, Charie A. ^⁎, Zhao, Yang, Ishii, Mamoru

Source: In International Journal of Multiphase Flow April 2025 185

Characterization of departure diameter, departure frequency and active nucleation site density in subcooled boiling flow

Authors: Zhao, Yang ^{a, ⁎}, Dang, Zhuoran ^{a, 1}, Tang, Ke ^a, Ishii, Mamoru ^{a, ⁎}, Buchanan, John R., Jr. ^b

Source: In Applied Thermal Engineering 1 April 2025 264

Neural network based two-phase flow classification in a vertical narrow rectangular channel

Authors: Khandelwal, Akshay K., Zhao, Yang, Ishii, Mamoru

Source: In International Journal of Multiphase Flow January 2025 182

Operational solar flare prediction model using Deep Flare Net

Authors: Nishizuka, Naoto, Kubo, Yuki, Sugiura, Komei, Den, Mitsue, Ishii, Mamoru

Source: Earth, Planets and Space (2021) 73:64

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2112.00977

Four-sensor droplet-capable conductivity probe in annular and wispy-annular flows

Authors: Tsoukalas, Charie A., Zhao, Yang, Ishii, Mamoru

Source: In Annals of Nuclear Energy 1 September 2024 204

Recent Activity of DOI-minting to Solar-Terrestrial Physics Data in Japan

Authors: Nose, Masahito, Murayama, Yasuhiro, Kinoshita, Takenari, Koyama, Yukinobu, Nishioka, Michi, Ishii, Mamoru, Kunitake, Manabu, Imai, Koji, Iyemori, Toshihiko, Watanabe, Takashi

Source: 2018 7th International Congress on Advanced Applied Informatics (IIAI-AAI) IIAI-AAI Advanced Applied Informatics (IIAI-AAI), 2018 7th International Congress on. :450-453 Jul, 2018

Relation: 2018 7th International Congress on Advanced Applied Informatics (IIAI-AAI)

Low Cost Development of HF Receiver Prototype for HF-START Field Campaign

Authors: Hozumi, Kornyanat, Kondo, Takumi, Saito, Susumu, Nakata, Hiroyuki, Maruyama, Takashi, Tsugawa, Takuya, Ishii, Mamoru

Source: 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC) URSI Atlantic Radio Science Meeting (AT-RASC), 2018 2nd. :1-4 May, 2018

Relation: 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC)

Interfacial area transport for bubbly-to-slug transition flows in small diameter pipes

Authors: Dang, Zhuoran, Ishii, Mamoru

Source: International Journal of Heat and Mass Transfer, Volume 172, June 2021, 121095

Subject Terms: Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/2011.04492

Two-phase interfacial structure of bubbly-to-slug transition flows in a 12.7 mm ID vertical tube

Authors: Dang, Zhuoran, Wang, Guanyi, Ishii, Mamoru

Source: International Journal of Heat and Mass Transfer, Volume 165, Part A, 2021, 120556, ISSN 0017-9310

Subject Terms: Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/2009.01779

Reliable Probability Forecast of Solar Flares: Deep Flare Net-Reliable (DeFN-R)

Authors: Nishizuka, Naoto, Kubo, Yûki, Sugiura, Komei, Den, Mitsue, Ishii, Mamoru

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2007.02564

Investigation of nucleate boiling and bubble dynamics at multiple nucleation sites in subcooled boiling flow

Authors: Zhao, Yang, Lin, Yu-Chen, Tang, Ke, Ishii, Mamoru, Buchanan-Jr, John R.

Source: In International Journal of Heat and Mass Transfer February 2024 219

Statistical analysis of the occurrences of mstids observed by all-sky imager in low magnetic latitude

Authors: Ednofri, Wu, Falin, Zhao, Yan, Marlia, Dessi, Otsuka, Yuichi, Ishii, Mamoru

Source: 2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) Geoscience and Remote Sensing Symposium (IGARSS), 2017 IEEE International. :4425-4428 Jul, 2017

Relation: IGARSS 2017 - 2017 IEEE International Geoscience and Remote Sensing Symposium

Modeling and simulation of cryogenic propellant tank pressurization in normal gravity

Authors: Lan, Eymon, Shi, Shanbin, Ji, Wei, Ishii, Mamoru

Source: In Applied Thermal Engineering 10 January 2024 236 Part D

Pathways to global coordination in space weather: International organizations, initiatives, and space agencies

Authors: Ishii, Mamoru, Eduardo Rezende Costa, Joaquim, Kuznetsova, Maria M., Andries, Jesse, Gopalswamy, Natchimuthuk, Belehaki, Anna, Alfonsi, Lucilla, Shiokawa, Kazuo, Stanislawska, Iwona, Bingham, Suzy, Kalegaev, Vladimir, Kent Tobiska, W., Rees, David, Glover, Alexi, Spann, James F.

Source: In Advances in Space Research June 2024

Space weather impact on radio communication and navigation

Authors: Ishii, Mamoru, Berdermann, Jens, Forte, Biagio, Hapgood, Mike, Bisi, Mario M., Romano, Vincenzo

Source: In Advances in Space Research January 2024

Activity for Space Weather Research and Operation in NICT

Authors: Ishii, Mamoru, Hozumi, Kornyanat, Tsugawa, Takuya, Kubo, Yuki

Source: 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC) URSI Atlantic Radio Science Meeting (AT-RASC), 2018 2nd. :1-3 May, 2018

Relation: 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC)

A physics-informed reinforcement learning approach for the interfacial area transport in two-phase flow

Authors: Dang, Zhuoran, Ishii, Mamoru

Source: International Journal of Heat and Mass Transfer, Volume 192, 15 August 2022, 122919

Subject Terms: Physics - Computational Physics, Computer Science - Computer Science and Game Theory, Computer Science - Machine Learning, Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/1908.02750

Pressure Drop in Seven-Pin Wire-Wrapped Rod Bundle for the Sodium Cartridge Loop in Versatile Test Reactor

Authors: Quan, Zhengting, Dix, Adam, Kong, Ran, Kim, Seungjin, Ishii, Mamoru, Farmer, Mitchell T.

Source: Nuclear science and engineering. 197(5):771-787

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100178623135.0x000001&indx=1&recIds=ETOCvdc_100178623135.0x000001

Estimation of the single GPS-receiver bias using the gradient descent algorithm

Authors: Chiablaem, Athiwat, Supnithi, Pornchai, Klinngam, Somjai, Panachart, Chaiwat, Saekow, Apithep, Kenpankho, Prasert, Watthanasangmechai, Kornyanat, Yokoyama, Tatsuhiro, Tsugawa, Takuya, Ishii, Mamoru

Source: 2016 13th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON) Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2016 13th International Conference on. :1-5 Jun, 2016

Relation: 2016 13th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON)

Two-phase flow regime prediction using LSTM based deep recurrent neural network

Authors: Dang, Zhuoran, Ishii, Mamoru

Subject Terms: Computer Science - Computer Vision and Pattern Recognition, Physics - Applied Physics, Physics - Data Analysis, Statistics and Probability, Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/1904.00291