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1

A phreatic explosion model inferred from a very long period seismic event at Mayon Volcano, Philippines

Maeda, Yuta, Kumagai, Hiroyuki, Lacson, Rudy, Figueroa, Melquiades S., Yamashina, Tadashi, Ohkura, Takahiro, Baloloy, Alejo V.

Journal:

Journal of Geophysical Research Solid Earth

Year:

2015

Language:

english

File:

PDF, 4.02 MB

english, 2015

2

SPIE Proceedings [SPIE SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring - Las Vegas, Nevada, United States (Sunday 20 March 2016)] Nanosensors, Biosensors, and Info-Tech Sensors and Systems 2016 - Imaging of the nano-structure of soft and wet materials with new type of DLS methods

Varadan, Vijay K., Sakai, Kazuyuki, Watanabe, Yuta, Kumagai, Hiroaki, Abe, Mei, Kawakami, Masaru, Furukawa, Hidemitsu

Year:

2016

Language:

english

File:

PDF, 7.04 MB

english, 2016

3

X-ray diffraction study on microstructures of shot/laser-peened AISI316 stainless steel

Kumagai, Masayoshi, Akita, Koichi, Itano, Yuta, Imafuku, Muneyuki, Ohya, Shin-ichi

Journal:

Journal of Nuclear Materials

Year:

2013

Language:

english

File:

PDF, 1.81 MB

english, 2013

4

Source process of long-period seismic events at Taal volcano, Philippines: Vapor transportation and condensation in a shallow hydrothermal fissure

Maeda, Yuta, Kumagai, Hiroyuki, Lacson, Rudy, Figueroa, Melquiades S., Yamashina, Tadashi

Journal:

Journal of Geophysical Research Solid Earth

Year:

2013

Language:

english

File:

PDF, 3.71 MB

english, 2013

5

Life cycle assessment of 36 dairy farms with by-product feeding in Southwestern China

Wang, Lin, Setoguchi, Akira, Oishi, Kazato, Sonoda, Yuta, Kumagai, Hajime, Irbis, Chagan, Inamura, Tatsuya, Hirooka, Hiroyuki

Journal:

Science of The Total Environment

Year:

2019

Language:

english

File:

PDF, 1.19 MB

english, 2019

6

Direct Catalytic Asymmetric Mannich-Type Reaction of Thioamides

Yuta Suzuki, Ryo Yazaki, Naoya Kumagai, Masakatsu Shibasaki

Journal:

Angewandte Chemie

Year:

2009

Language:

english

File:

PDF, 402 KB

english, 2009

7

Direct Catalytic Asymmetric Mannich-Type Reaction of Thioamides

Yuta Suzuki, Ryo Yazaki, Naoya Kumagai, Masakatsu Shibasaki

Journal:

Angewandte Chemie International Edition

Year:

2009

Language:

english

File:

PDF, 403 KB

english, 2009

8

Direct Catalytic Asymmetric Intramolecular Conjugate Addition of Thioamide to α,β-Unsaturated Esters

Yuta Suzuki, Ryo Yazaki, Dr. Naoya Kumagai, Prof. Dr. Masakatsu Shibasaki

Journal:

Chemistry - A European Journal

Year:

2011

Language:

english

File:

PDF, 419 KB

english, 2011

9

ChemInform Abstract: Direct Catalytic Asymmetric Mannich-Type Reaction of Thioamides.

Yuta Suzuki, Ryo Yazaki, Naoya Kumagai, Masakatsu Shibasaki

Journal:

Year:

2009

File:

PDF, 52 KB

2009

10

ChemInform Abstract: Direct Catalytic Asymmetric Reactions of Thioamides: Toward a Stereocontrolled Synthesis of 1,3-Polyols.

Mitsutaka Iwata, Ryo Yazaki, Yuta Suzuki, Naoya Kumagai, Masakatsu Shibasaki

Journal:

Year:

2010

File:

PDF, 51 KB

2010

11

ChemInform Abstract: Direct Catalytic Asymmetric Intramolecular Conjugate Addition of Thioamide to α,β-Unsaturated Esters.

Yuta Suzuki, Ryo Yazaki, Naoya Kumagai, Masakatsu Shibasaki

Journal:

Year:

2012

File:

PDF, 50 KB

2012

12

Molded micro- and mesoporous carbon/silica composite from rice husk and beet sugar

Seiji Kumagai, Hirotaka Ishizawa, Yuta Aoki, Yasuhiro Toida

Journal:

Chemical Engineering Journal

Year:

2010

Language:

english

File:

PDF, 1.52 MB

english, 2010

13

Isotope effects on the spin-density distribution in the clusters: Direct ab initio molecular dynamics study

Yuzuru Kurosaki, Yuta Shimizu, Jun Kumagai

Journal:

Chemical Physics Letters

Year:

2008

Language:

english

File:

PDF, 199 KB

english, 2008

14

Electron spin resonance spectroscopy of molecules in large precessional motion: A case of and in solid parahydrogen

Yuta Shimizu, Takayuki Kumada, Jun Kumagai

Journal:

Journal of Magnetic Resonance

Year:

2008

Language:

english

File:

PDF, 369 KB

english, 2008

15

Quenching properties of gas mixture in glass RPC operated with streamer mode

M. Kumagai, K. Abe, Y. Hoshi, K. Neichi, T. Takahashi, A. Yamaguchi, H. Yuta

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Year:

2004

Language:

english

File:

PDF, 365 KB

english, 2004

16

H atom, e−, and H6+ ions produced in irradiated solid hydrogens: An electron spin resonance study

Takayuki Kumada, Yuta Shimizu, Takahiro Ushida, Jun Kumagai

Journal:

Radiation Physics and Chemistry

Year:

2008

Language:

english

File:

PDF, 441 KB

english, 2008

17

Temperature effect on the absorption spectrum of the hydrated electron paired with a metallic cation in deuterated water

Yuta Kumagai, Mingzhang Lin, Isabelle Lampre, Mehran Mostafavi, Yusa Muroya, Yosuke Katsumura

Journal:

Radiation Physics and Chemistry

Year:

2008

Language:

english

File:

PDF, 1.27 MB

english, 2008

18

Ultra-fast pulse radiolysis: A review of the recent system progress and its application to study on initial yields and solvation processes of solvated electrons in various kinds of alcohols

Yusa Muroya, Mingzhang Lin, Zhenhui Han, Yuta Kumagai, Akira Sakumi, Toru Ueda, Yosuke Katsumura

Journal:

Radiation Physics and Chemistry

Year:

2008

Language:

english

File:

PDF, 675 KB

english, 2008

19

Effect of silica gel on radiation-induced reduction of dichromate ion in aqueous acidic solution

Yuta Kumagai, Ryuji Nagaishi, Reiji Yamada, Yosuke Katsumura

Journal:

Radiation Physics and Chemistry

Year:

2011

Language:

english

File:

PDF, 767 KB

english, 2011

20

Optical study of the features of the streamer images in RPC

K. Abe, Y. Hoshi, K. Kumagai, T. Nagamine, K. Neichi, K. Onodera, N. Takahashi, T. Takahashi, A. Yamaguchi, H. Yuta

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Year:

2003

Language:

english

File:

PDF, 195 KB

english, 2003

21

Stable carbon and nitrogen isotope analysis as a tool for inferring beef cattle feeding systems in Japan

Yuta Yanagi, Hiroyuki Hirooka, Kazato Oishi, Yousuke Choumei, Hiroshi Hata, Mamoru Arai, Masayuki Kitagawa, Takafumi Gotoh, Sunao Inada, Hajime Kumagai

Journal:

Year:

2012

Language:

english

File:

PDF, 272 KB

english, 2012

22

Effect of alumina on the enhancement of hydrogen production and the reduction of hydrogen peroxide in the γ-radiolysis of pure water and 0.4 M H2SO4 aqueous solution

Reiji Yamada, Yuta Kumagai, Ryuji Nagaishi

Journal:

International Journal of Hydrogen Energy

Year:

2011

Language:

english

File:

PDF, 763 KB

english, 2011

23

Ultra-fast switching of light by absorption saturation in vacuum ultra-violet region

Morimoto, Shunsuke, Kumagai, Taisuke, Nagasono, Mitsuru, Higashiya, Atsushi, Yabashi, Makina, Yoneda, Hitoki, Inubushi, Yuichi, Tanaka, Toshihiro, Yamaguchi, Yuta, Sato, Fumiya

Journal:

Year:

2009

Language:

english

File:

PDF, 235 KB

english, 2009

24

Concise Enantioselective Synthesis of Duloxetine via Direct Catalytic Asymmetric Aldol Reaction of Thioamide

Suzuki, Yuta, Iwata, Mitsutaka, Yazaki, Ryo, Kumagai, Naoya, Shibasaki, Masakatsu

Journal:

Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 424 KB

english, 2012

25

Effects of alumina powder characteristics on H2 and H2O2 production yields in γ-radiolysis of water and 0.4 M H2SO4 aqueous solution

Reiji Yamada, Yuta Kumagai

Journal:

International Journal of Hydrogen Energy

Year:

2012

Language:

english

File:

PDF, 531 KB

english, 2012

26

Direct Catalytic Asymmetric Aldol Reactions of Thioamides: Toward a Stereocontrolled Synthesis of 1,3-Polyols

Iwata, Mitsutaka, Yazaki, Ryo, Suzuki, Yuta, Kumagai, Naoya, Shibasaki, Masakatsu

Journal:

Journal of the American Chemical Society

Year:

2009

Language:

english

File:

PDF, 335 KB

english, 2009

27

Anti-HER2 combination chemotherapy for advanced gastric cancer associated with the Peutz-Jeghers syndrome: a case report and literature review

Okumura, Yuta, Komoda, Masato, Tamura, Shingo, Kumagai, Hozumi, Shirakawa, Tsuyoshi, Arita, Shuji, Ariyama, Hiroshi, Kusaba, Hitoshi, Umeno, Junji, Matsumoto, Takayuki, Yamamoto, Hidetaka, Oda, Yoshin

Journal:

International Cancer Conference Journal

Year:

2014

Language:

english

File:

PDF, 383 KB

english, 2014

28

MP74-04 EXPRESSION OF ANDROGEN AND ESTROGEN SIGNALING COMPONENTS AND STEM CELL MARKERS PREDICT CANCER PROGRESSION AND CANCER-SPECIFIC SURVIVAL IN PATIENTS WITH METASTATIC PROSTATE CANCER

Fujimura, Tetsuya, Takahashi, Satoru, Urano, Tomohiko, Takayama, Kenichi, Sugihara, Toru, Obinata, Daisuke, Yamada, Yuta, Kumagai, Jimpei, Kume, Haruki, Inoue, Satoshi, Homma, Yukio

Journal:

The Journal of Urology

Year:

2014

Language:

english

File:

PDF, 402 KB

english, 2014

29

Decomposition of hydrogen peroxide by γ-ray irradiation in mixture of aqueous solution and Y-type zeolite

Journal:

Radiation Physics and Chemistry

Year:

2014

Language:

english

File:

PDF, 1.24 MB

english, 2014

30

Source amplitudes of volcano-seismic signals determined by the amplitude source location method as a quantitative measure of event size

Kumagai, Hiroyuki, Lacson, Rudy, Maeda, Yuta, Figueroa, Melquiades S., Yamashina, Tadashi, Ruiz, Mario, Palacios, Pablo, Ortiz, Hugo, Yepes, Hugo

Journal:

Journal of Volcanology and Geothermal Research

Year:

2013

Language:

english

File:

PDF, 3.73 MB

english, 2013

31

An analytical formula for the longitudinal resonance frequencies of a fluid-filled crack

Maeda, Yuta, Kumagai, Hiroyuki

Journal:

Geophysical Research Letters

Year:

2013

Language:

english

File:

PDF, 582 KB

english, 2013

32

Temperature Effect on the Absorption Spectrum of the Hydrated Electron Paired with a Lithium Cation in Deuterated Water

Lin, Mingzhang, Kumagai, Yuta, Lampre, Isabelle, Coudert, François-Xavier, Muroya, Yusa, Boutin, Anne, Mostafavi, Mehran, Katsumura, Yosuke

Journal:

Journal of Physical Chemistry A

Year:

2007

Language:

english

File:

PDF, 144 KB

english, 2007

33

Temperature Dependent Absorption Spectra of Br − , Br 2•− , and Br 3− in Aqueous Solutions

Lin, Mingzhang, Archirel, Pierre, Van-Oanh, Nguyen Thi, Muroya, Yusa, Fu, Haiying, Yan, Yu, Nagaishi, Ryuji, Kumagai, Yuta, Katsumura, Yosuke, Mostafavi, Mehran

Journal:

Journal of Physical Chemistry A

Year:

2011

Language:

english

File:

PDF, 2.06 MB

english, 2011

34

Mechanical properties and densification behavior of pentacene films pressurized by cold and warm isostatic presses

Kanari, Moriyasu, Terada, Yuta, Kumagai, Yuta, Suganuma, Fukuo, Ihara, Ikuo, Wakamatsu, Takashi

Journal:

Organic Electronics

Year:

2015

Language:

english

File:

PDF, 1.07 MB

english, 2015

35

[IEEE 2012 5th International Conference on Emerging Trends in Engineering and Technology (ICETET) - Himeji, Japan (2012.11.5-2012.11.7)] 2012 Fifth International Conference on Emerging Trends in Engineering and Technology - Basic Study on Analyzing of Maneuvering for Avoiding Collision in the Congested Sea Area where Many Ships are Crossing by Using OZT

Kumagai, Kei, Mochida, Takanori, Tanaka, Yuta, Kayano, Jun

Year:

2012

Language:

english

File:

PDF, 683 KB

english, 2012

36

Electron spin resonance study on H[sub 6][sup +], H[sub 5]D[sup +], H[sub 4]D[sub 2][sup +], and H[sub 2]D[sub 4][sup +] in solid parahydrogen

Kumagai, Jun, Inagaki, Hiroki, Kariya, Susumu, Ushida, Takahiro, Shimizu, Yuta, Kumada, Takayuki

Journal:

The Journal of Chemical Physics

Year:

2007

Language:

english

File:

PDF, 794 KB

english, 2007

37

Effects of water domains on seismic wavefields: A simulation case study at Taal volcano, Philippines

Maeda, Yuta, Kumagai, Hiroyuki

Journal:

Earth Planets and Space

Year:

2013

Language:

english

File:

PDF, 1.59 MB

english, 2013

38

Hydrogen production in gamma radiolysis of the mixture of mordenite and seawater

Kumagai, Yuta, Kimura, Atsushi, Taguchi, Mitsumasa, Nagaishi, Ryuji, Yamagishi, Isao, Kimura, Takaumi

Journal:

Journal of Nuclear Science and Technology

Year:

2013

Language:

english

File:

PDF, 519 KB

english, 2013

39

Alterations in the Corneal Nerve and Stem/Progenitor Cells in Diabetes: Preventive Effects of Insulin-Like Growth Factor-1 Treatment

Ueno, Hiroki, Hattori, Takaaki, Kumagai, Yuta, Suzuki, Noboru, Ueno, Satoki, Takagi, Hitoshi

Journal:

International Journal of Endocrinology

Year:

2014

Language:

english

File:

PDF, 1.90 MB

english, 2014

40

Formation of Carbanions from Carboxylate Ions Bearing Electron-Withdrawing Groups via Photoinduced Decarboxylation: Addition of Generated Carbanions to Benzaldehyde

Kumagai, Yuta, Naoe, Takashi, Nishikawa, Keisuke, Osaka, Kazuyuki, Morita, Toshio, Yoshimi, Yasuharu

Journal:

Australian Journal of Chemistry

Year:

2015

Language:

english

File:

PDF, 372 KB

english, 2015

41

Negative and positive ion trapping by isotopic molecules in cryocrystals in case of solid parahydrogen containing electrons and H[sub 6]+] radical cations

Shimizu, Yuta, Inagaki, Makoto, Kumada, Takayuki, Kumagai, Jun

Journal:

The Journal of Chemical Physics

Year:

2010

Language:

english

File:

PDF, 315 KB

english, 2010

42

What is the Key Structural Parameter for Infrared Absorption Enhancement on Nanostructures?

Shimada, Toru, Nakashima, Hiroshi, Kumagai, Yuta, Ishigo, Yuta, Tsushima, Masamichi, Ikari, Akihiko, Suzuki, Yushi

Journal:

The Journal of Physical Chemistry C

Year:

2015

Language:

english

File:

PDF, 2.89 MB

english, 2015

43

Successful combination chemotherapy for metastatic inflammatory myofibroblastic tumor: A case report

Inadomi, Kyoko, Kumagai, Hozumi, Takayoshi, Kotoe, Ariyama, Hiroshi, Kusaba, Hitoshi, Nishie, Akihiro, Yamamoto, Hidetaka, Takase, Ken, Tanaka, Mamoru, Sagara, Kosuke, Okumura, Yuta, Nio, Kenta, Nakan

Journal:

Oncology Letters

Year:

2015

Language:

english

File:

PDF, 574 KB

english, 2015

44

Successful Chemoradiotherapy for Undifferentiated Malignant Neoplasm Arising from the Left Pulmonary Artery

Kumagai, Hozumi, Nio, Kenta, Okumura, Yuta, Komoda, Masato, Shirakawa, Tsuyoshi, Kusaba, Hitoshi, Yasuda, Shioto, Odashiro, Keita, Arita, Shuji, Ariyama, Hiroshi, Yamada, Yuichi, Yamamoto, Hidetaka, O

Journal:

Case Reports in Oncology

Year:

2014

Language:

english

File:

PDF, 956 KB

english, 2014

45

Transfection with pax6 Gene of Mouse Embryonic Stem Cells and Subsequent Cell Cloning Induced Retinal Neuron Progenitors, Including Retinal Ganglion Cell-Like Cells, in vitro

Kayama, Maki, Kurokawa, Manae S., Ueda, Yuji, Ueno, Hiroki, Kumagai, Yuta, Chiba, Shummei, Takada, Erika, Ueno, Satoki, Tadokoro, Mamoru, Suzuki, Noboru

Journal:

Ophthalmic Research

Year:

2010

Language:

english

File:

PDF, 2.21 MB

english, 2010

46

Imaging of a Severe Case of Acute Hydrops in a Patient with Keratoconus Using Anterior Segment Optical Coherence Tomography

Ueno, Hiroki, Matuzawa, Akiko, Kumagai, Yuta, Takagi, Hitoshi, Ueno, Satoki

Journal:

Case Reports in Ophthalmology

Year:

2012

Language:

english

File:

PDF, 891 KB

english, 2012

47

[IEEE 2001 IEEE Nuclear Science Symposium Conference Record - San Diego, CA, USA (4-10 Nov. 2001)] 2001 IEEE Nuclear Science Symposium Conference Record (Cat. No.01CH37310) - Optical observation of 3D streamer image in resistive plate counter

Onodera, K., Abe, K., Hoshi, Y., Kumagai, K., Nagamine, T., Neichi, K., Takahashi, N., Takahashi, T., Yamaguchi, A., Yuta, H.

Year:

2002

Language:

english

File:

PDF, 281 KB

english, 2002

48

[IEEE IEEE Symposium Conference Record Nuclear Science 2004. - Rome, Italy (16-22 Oct. 2004)] IEEE Symposium Conference Record Nuclear Science 2004. - Performance of rate capability for glass RPC operated in streamer mode with nitrogen laser beam

Kumagai, M., Abe, K., Hoshi, Y., Neichi, K., Hayasaka, H., Yamaguchi, A., Yuta, H.

Year:

2004

Language:

english

File:

PDF, 651 KB

english, 2004

49

Shallow S wave attenuation and actively degassing magma beneath Taal Volcano, Philippines

Kumagai, Hiroyuki, Lacson, Rudy, Maeda, Yuta, Figueroa, Melquiades S., Yamashina, Tadashi

Journal:

Geophysical Research Letters

Year:

2014

Language:

english

File:

PDF, 1.46 MB

english, 2014

50

Preparation and characterization of hollow TiO2 microspheres by the interfacial reaction method

Yamazaki, Eiji, Kumagai, Narihiro, Kotake, Naoya, Matsushima, Yuta, Unuma, Hidero

Journal:

Materials Letters

Year:

2016

Language:

english

File:

PDF, 1.01 MB

english, 2016

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