Hiroshi Oka - Publications, H-index & Citations

Hiroshi Oka

national institute of advanced industrial science & technology (aist)

44H指数

626论文数

9.0K被引数

收录论文 36

发表时间

Vertically stacked two-layer silicon quantum dots with selective bottom layer control via substrate bias for 3D integration 通过衬底偏压选择性控制底层垂直堆叠的双层硅量子点用于三维集成

Japanese Journal of Applied Physics

IF1.8

2026-01-30

PREAI

Kim, Junoh; Futagi, Daiki; Mizutani, Tomoko; Saraya, Takuya; Oka, Hiroshi; Mori, Takahiro; Kobayashi, Masaharu; Hiramoto, Toshiro

Retrospective analysis of lenvatinib use for anaplastic thyroid carcinoma management in our facility

ANNALS OF ONCOLOGY

IF65.4

2024-10-01

PREAI

Tsunoda, A.; Oka, H.; Tono, Y.; Saito, K.; Mizuno, T.

Temperature Dependent Variations of Low-Frequency Noise Sources in Cryogenic Short-Channel Bulk MOSFETs

IEEE ACCESS

IF3.6

2024-01-01

OAAI

Inaba, Takumi; Oka, Hiroshi; Asai, Hidehiro; Fuketa, Hiroshi; Iizuka, Shota; Kato, Kimihiko; Shitakata, Shunsuke; Fukuda, Koichi; Mori, Takahiro

Origin of Low-Frequency Noise in Si n-MOSFET at Cryogenic Temperatures: The Effect of Interface Quality 低温下Si n-mosfet中低频噪声的起源: 界面质量的影响

IEEE ACCESS

IF3.6

2023-01-01

OAAI

Oka, Hiroshi; Inaba, Takumi; Shitakata, Shunsuke; Kato, Kimihiko; Iizuka, Shota; Asai, Hidehiro; Fuketa, Hiroshi; Mori, Takahiro

CLINICAL FEATURES OF RHEUMATOID ARTHRITIS AT 75 YEARS OF AGE AND OLDER IN JAPAN - COMPARISON WITH POLYMYALGIA RHEUMATICA IN THE SAME AGE GROUP

ANNALS OF THE RHEUMATIC DISEASES

IF20.6

2017-06-01

OAAI

Aoki, A.; Oka, H.; Aoki, I.

Fabrication of tensile-strained single-crystalline GeSn on transparent substrate by nucleation-controlled liquid-phase crystallization

APPLIED PHYSICS LETTERS

IF3.6

2017-01-19

PREAI

Oka, Hiroshi; Amamoto, Takashi; Koyama, Masahiro; Imai, Yasuhiko; Kimura, Shigeru; Hosoi, Takuji; Shimura, Takayoshi; Watanabe, Heiji

THE NEW JOINT WEIGHTED SCORING SYSTEM WHICH PREDICTS THE MODIFIED HEALTH ASSESSMENT QUESTIONNAIRES SCORES IN RHEUMATOID ARTHRITIS PATIENTS: A VALIDATION STUDY USING THE NATIONAL DATABASE OF RHEUMATIC DISEASES BY IR-NET IN JAPAN

ANNALS OF THE RHEUMATIC DISEASES

IF20.6

2016-06-01

PREAI

Ono, K.; Ohashi, S.; Oka, H.; Kadono, Y.; Omata, Y.; Matsumoto, T.; Izawa, N.; Nishino, J.; Tanaka, S.; Tohma, S.

Efficacy of mirtazapine for the treatment of fibromyalgia without concomitant depression: a randomized, double-blind, placebo-controlled phase IIa study in Japan

PAIN

IF5.5

2016-05-21

OAAI

Miki, Kenji; Murakami, Masato; Oka, Hiroshi; Onozawa, Kaname; Yoshida, Sadahiro; Osada, Kenichi

Schottky source/drain germanium-based metal-oxide-semiconductor field-effect transistors with self-aligned NiGe/Ge junction and aggressively scaled high-k gate stack

APPLIED PHYSICS LETTERS

IF3.6

2015-12-23

PREAI

Hosoi, Takuji; Minoura, Yuya; Asahara, Ryohei; Oka, Hiroshi; Shimura, Takayoshi; Watanabe, Heiji

Comprehensive study and design of scaled metal/high-k/Ge gate stacks with ultrathin aluminum oxide interlayers

APPLIED PHYSICS LETTERS

IF3.6

2015-06-09

PREAI

Asahara, Ryohei; Hideshima, Iori; Oka, Hiroshi; Minoura, Yuya; Ogawa, Shingo; Yoshigoe, Akitaka; Teraoka, Yuden; Hosoi, Takuji; Shimura, Takayoshi; Watanabe, Heiji

Understanding and engineering of NiGe/Ge junction formed by phosphorous ion implantation after germanidation

APPLIED PHYSICS LETTERS

IF3.6

2014-08-12

PREAI

Oka, Hiroshi; Minoura, Yuya; Hosoi, Takuji; Shimura, Takayoshi; Watanabe, Heiji

STARTING DOSE OF PREDNISOLONE FOR JAPANESE PATIENTS WITH POLYMYALGIA RHEUMATICA

ANNALS OF THE RHEUMATIC DISEASES

IF20.6

2014-06-01

PREAI

Aoki, A.; Oka, H.; Nakamura, M.; Aoki, I.

THE IMPACTS OF DISEASE OF THE JOINTS ON MODIFIED HEALTH ASSESSMENT QUESTIONNAIRE SCORES IN RHEUMATOID ARTHRITIS PATIENTS: A RETROSPECTIVE STUDY USING THE NATIONAL DATABASE OF RHEUMATIC DISEASES BY IR-NET IN JAPAN

ANNALS OF THE RHEUMATIC DISEASES

IF20.6

2014-06-01

PREAI

Ono, K.; Ohashi, S.; Oka, H.; Kadono, Y.; Yasui, T.; Isawa, K.; Shoda, N.; Nishino, J.; Tanaka, S.; Tohma, S.

Computerized quantification of psoriasis lesions with colour calibration: preliminary results

CLINICAL AND EXPERIMENTAL DERMATOLOGY

IF2.8

2009-10-01

PREAI

Iyatomi, H.; Oka, H.; Hagiwara, M.; Miyake, A.; Kimoto, M.; Ogawa, K.; Tanaka, M.

An improved Internet-based melanoma screening system with dermatologist-like tumor area extraction algorithm

COMPUTERIZED MEDICAL IMAGING AND GRAPHICS

IF4.9

2008-10-01

194

PREAI

Iyatomi, Hitoshi; Oka, Hiroshi; Celebi, M. Emre; Hashimoto, Masahiro; Hagiwara, Masafumi; Tanaka, Masaru; Ogawa, Koichi

Computer-based classification of dermoscopy images of melanocytic lesions on acral volar skin

JOURNAL OF INVESTIGATIVE DERMATOLOGY

IF5.7

2008-08-01

OAAI

Iyatomi, Hitoshi; Oka, Hiroshi; Celebi, M. Emre; Ogawa, Koichi; Argenziano, Giuseppe; Soyer, H. Peter; Koga, Hiroshi; Saida, Toshiaki; Ohara, Kuniaki; Tanaka, Masaru

Obesity as a risk factor for GERD in Japan

JOURNAL OF GASTROENTEROLOGY

IF5.5

2008-02-24

PREAI

Sakaguchi, Masahiro; Oka, Hiroshi; Hashimoto, Takashi; Asakuma, Yutaka; Takao, Miyuki; Gon, Goki; Yamamoto, Makoto; Tsuji, Yoshihisa; Yamamoto, Norihiko; Shimada, Mamoru; Lee, Kyowon; Ashida, Kiyoshi

Reply to 'Digital dermoscopy analysis and internet-based program for discrimination of pigmented skin lesion dermoscopic images'

BRITISH JOURNAL OF DERMATOLOGY

IF9.6

2006-01-16

PREAI

Oka, H; Iyatomi, H; Hashimoto, M; Tanaka, M

Panic disorder with and without agoraphobia: comorbidity within a half-year of the onset of panic disorder 伴或不伴恐惧症的恐慌症: 恐慌症发作半年内的合并症

PSYCHIATRY AND CLINICAL NEUROSCIENCES

IF6.2

2005-12-01

OAAI

Kikuchi, M; Komuro, R; Oka, H; Kidani, T; Hanaoka, A; Koshino, Y