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Profil bibliographique

Rei WATANABE

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

11Publications signalées
9Citations signalées
0Affiliations récentes

Les domaines associés

Neural and Behavioral Psychology StudiesReading and Literacy DevelopmentLymphoma Diagnosis and TreatmentRadio Frequency Integrated Circuit DesignAnalog and Mixed-Signal Circuit Design

Les publications récentes

Accès ouvert 2026 dataset OpenAlex

Charge and magnetic ordering transitions in stoichiometric 6H-hexagonal perovskite BaFeO3

Professor Paul Attfield, Keita Nagasawa, Zhenhong Tan, Dr Keita Kojima et autres

The newly synthesized oxygen-deficiency-free 6H-type BaFeO3 with unusually high valence Fe4+ is found to show successive first-order structural transitions at approximately 230 and 160 K, in sharp contrast to the absence of structural changes in previously reported oxygen-deficient BaFeO3-δ. The lowering of …

0 citations Science and Technology Facilities Council
Accès ouvert 2026 dataset OpenAlex

Charge and magnetic ordering transitions in stoichiometric 6H-hexagonal perovskite BaFeO3

Professor Paul Attfield, Keita Nagasawa, Zhenhong Tan, Dr Keita Kojima et autres

The newly synthesized oxygen-deficiency-free 6H-type BaFeO3 with unusually high valence Fe4+ is found to show successive first-order structural transitions at approximately 230 and 160 K, in sharp contrast to the absence of structural changes in previously reported oxygen-deficient BaFeO3-δ. The lowering of …

0 citations Science and Technology Facilities Council
Accès ouvert 2025 article OpenAlex

REAL-WORLD PRACTICE AND CHALLENGES OF DONOR LYMPHOCYTE APHERESIS AND INFUSION: A SINGLE-CENTER EXPERIENCE

Shuhei Kurosawa, Kyoko Haraguchi, Yuho Najima, Yusuke Uchibori et autres

緒言:ドナーリンパ球輸注(Donor lymphocyte infusion, DLI)は,同種造血幹細胞移植後の再発に対する予防と治療に用いられるが,ドナーリンパ球採取(Donor lymphocyte apheresis, DLA)に関する報告は限られている.

jp (code pays fourni par la source)

0 citations Japanese Journal of Transfusion and Cell Therapy
Accès ouvert 2024 article OpenAlex

英単語の難易度の違いを反映する 脳波の特徴

頼孝 秋元, 翔 五十嵐, 拓哉 富澤, 怜 渡邊 et autres

In this study, we examined how electroencephalography( EEG) differs depending on the difficulty level of English words. The experiment consisted of an easy English word condition and a difficult English word condition, with 300 English words presented visually in each condition. Participants …

0 citations Institutional Repositories DataBase (IRDB)
Accès ouvert 2023 article OpenAlex

SAR-DSM型2ステップADCのスイッチと積分器で発生する非線形歪とフリッカーノイズの低減と対策

嶺 渡邉, Rei WATANABE

This paper describes the factors that deteriorate the signal-to-noise ratio (SNR) and signal-to-noise and distortion ratio (SNDR) of the system at the transistor level and the countermeasures against them. First, a two-step ADC is an ADC that performs conversion in two steps: …

0 citations Institutional Repositories DataBase (IRDB)
Accès ouvert 2017 article OpenAlex

Study on the delay of velocity detection and derivation of a correction formula in mass measurement using relay feedback

Naoki Ishibashi, Takeshi Mizuno, Yuji ISHINO, Masaya TAKASAKI et autres

This paper treats a relay-feedback mass measurement system that uses a relay with hysteresis and feeds back the velocity of the object. The measurement system has an on-off relay with hysteresis and switches force acting on the object in relation to its …

jp (code pays fourni par la source)

3 citations Transactions of the JSME (in Japanese)
Accès ouvert 2001 article OpenAlex

An Application of Interactive Fuzzy Programming for a Decentralized Two-Level Transportation Planning and Work Force Assignment Problem : a case study

Masatoshi Sakawa, Ichiro Nishizaki, Yoshio Uemura, Rei WATANABE

本論文では、建材企業における製品の輸送に関する意思決定問題を建材企業の目的に対する満足度のみならず、輸送を痛くされる運送会社の目的に対する満足度をも考慮した満足解を導出する。そのため、運送会社の人員配置問題も同時に考慮しなければならない。建材企業では得意先への製品の輸送を通常輸送と小口輸送の運送会社2社に発注し、各運送会社は適切に運転手を割り当てて製品を輸送する。建材企業の目的は輸送費の最小化と輸送時間の機会損失の最小化の2目的であり、運送会社2社の目的はそれぞれ自社の利益の最大化である。この輸送計画・人員配置問題を分権的2レベル整数計画問題として定式化し、対話型ファジィ計画法を適用することによって、満足解を導出する。

jp (code pays fourni par la source)

3 citations Journal of Japan Society for Fuzzy Theory and Intelligent Informatics

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