1,016 research outputs found
Tokuo and Yusuke Masuda, studio portrait, 1901
No full textCaption on mount: Yegi-Honten. Kanda, Tokyo
Translation of Japanese writing on back: "To: Mr. Hirakawa, from: Masuda, Yusuke, Masuda, Toku
PH Coll 207.
GSH_meta_supplementary_figures_20190320 – Supplemental material for Glutathione levels and activities of glutathione metabolism enzymes in patients with schizophrenia: A systematic review and meta-analysis
No full textSupplemental material, GSH_meta_supplementary_figures_20190320 for Glutathione levels and activities of glutathione metabolism enzymes in patients with schizophrenia: A systematic review and meta-analysis by Sakiko Tsugawa, Yoshihiro Noda, Ryosuke Tarumi, Yu Mimura, Kazunari Yoshida, Yusuke Iwata, Muhammad Elsalhy, Minori Kuromiya, Shin Kurose, Fumi Masuda, Shinji Morita, Kamiyu Ogyu, Eric Plitman, Masataka Wada, Takahiro Miyazaki, Ariel Graff-Guerrero, Masaru Mimura and Shinichiro Nakajima in Journal of Psychopharmacology</p
GSH_meta_supplementary_table_20190320 – Supplemental material for Glutathione levels and activities of glutathione metabolism enzymes in patients with schizophrenia: A systematic review and meta-analysis
No full textSupplemental material, GSH_meta_supplementary_table_20190320 for Glutathione levels and activities of glutathione metabolism enzymes in patients with schizophrenia: A systematic review and meta-analysis by Sakiko Tsugawa, Yoshihiro Noda, Ryosuke Tarumi, Yu Mimura, Kazunari Yoshida, Yusuke Iwata, Muhammad Elsalhy, Minori Kuromiya, Shin Kurose, Fumi Masuda, Shinji Morita, Kamiyu Ogyu, Eric Plitman, Masataka Wada, Takahiro Miyazaki, Ariel Graff-Guerrero, Masaru Mimura and Shinichiro Nakajima in Journal of Psychopharmacology</p
Analysis of Climate Conditions upon Driving Distance of Vehicle Integrated Photovoltaics‐Powered Vehicles
No full textCitation: Masafumi Yamaguchi, Kyotaro Nakamura, Ryo Ozaki, Nobuaki Kojima, Yoshio Ohshita, Taizo Masuda, Kenichi Okumura, Takashi Mabuchi, Akinori Satou, Tsutomu Tanimoto, Yosuke Tomita, Yusuke Zushi, Takashi Nakado, Kazumi Yamada, Christian Thiel, Anastasios Tsakalidis, Arnulf Jaeger‐Waldau, Tatsuya Takamoto, Kenji Araki, Yasuyuki Ota, Kensuke Nishioka, Analysis of Climate Conditions upon Driving Distance of Vehicle Integrated Photovoltaics‐Powered Vehicles, Energy Technology, 12(1), 2023-11-20, https://doi.org/10.1002/ente.20230069
分散環境における話者交替のアウェアネス支援
No full text就業形態の多様化，オフィスの多地点化などにより，分散環境下におけるネットワークを利用したグループコミュニーケーションの重要性が増してきた．これらのコミュニケーションでは，実際に対面でコミュニケーションを行う場合と比較して，ノンバーバル情報が伝わりにくく，円滑なコミュニケーションが難しいことが指摘されてきた．さらに，分散環境下における多人数対少人数で行われるコミュニケーションでは，伝わるノンバーバル情報量やプレゼンス情報量の違いから，少数側の参加者の発話回数が減少し，議論に積極的に参加しにくい傾向がある． 本論文では，上記問題点に対して，(1)少人数側に発話要求が生じたときのジェスチャと，(2)多人数側の発話終了直前のジェスチャに着目する．これらのジェスチャを会議中に検出することにより，話者交代に関するアウェアネス情報の伝達方式の提案を行う．提案にあたり，より自然なアウェアネス支援を目指して，アウェアネス付与の頻度や強さを調べる予備実験を行った．さらに，分散環境下における多人数対少人数でのブレインストーミングを例題に，少人数側の円滑な発話開始を主眼とする支援環境の実験と評価について述べる． : Communicating face-to-face with distant people by using a teleconferencing system has become popular. In this style of communication, non-verbal information is not transmitted sufficiently enough to maintain effective communication. In current teleconferencing systems, telepresence, i.e. the virtual feeling of being in the same room, is insufficient, too. Thus, users in a main office tend to not pay sufficient attention to remote users participating from a satellite office. In particular, when the number of remote users is one or two, these users have difficulty participating in discussion actively, and it is hard for them to start talking smoothly without deliberate turn-taking. To address the above problem, we focus on two gestures of talkers at the time of turn-requesting or concluding talking. These are one kind of non-verbal information. In this paper, we propose a supporting method based on these gestures that enhances awareness of turn-talking for a small number of remote users. We detect these gestures during discussion and transform them into meta-communication signals, which are indicated to main and remote users for adequate turn-taking. We also evaluate our proposed method by analyzing experimental discussions through brainstorming
Tone sandhi rule for pattern substitution in Suzhou Chinese : Verification using words beginning with a Ru syllable
No full text1.はじめに 2.トーン交替規則 3.調査1 4.入声音節で始まる3音節語 5.調査2 6.パターン代入規則の成立過程 7.おわりにIt is well known that in Wu Chinese, there exists a type of tone sandhi that deletes tones from non-initial syllables and spreads the remaining tones to the whole word. In Suzhou dialect, a dialect of Wu Chinese, there is another type of tone sandhi, named pattern substitution, which alternates underlying tonal patterns of initial syllables with other tonal patterns. Masuda (2011) tried to show that pattern substitution in Suzhou dialect is not lexically determined, or in other words it is not the remnant of historical tonal alternation, but is caused by synchronic rules. He also presented the forms that these rules take. However, data of his work are restricted to words that do not include a syllable whose coda is a glottal stop, that is, Ru syllable, so pattern substitution in words that include a Ru syllable remains unexplained. This study examines novel loanwords created by the author with the Ru syllable as the first syllable. The result shows that pattern substitution is observed in these loanwords, although its realization is different from words which do not include Ru syllables. This finding supports the view that pattern substitution in Suzhou dialect is caused by the rules presented in Masuda (2011)
Explanation of the Plates: Two Fragments of the “Animal Scroll” (Choju Giga): A Newly Discovered Fragment and the Fragment from the Former Masuda Collection
No full textIn addition to the four celebrated scrolls of satirical drawings of animals and people which are preserved in the Kōzanji, Kyoto, three fragments, comparable both in subject and style to the first scroll, have long been known: 1) in Tokyo National Museum, 2) in the former Masuda Collection, and 3) in the collection of Mr. A. B. Martin, Brooklyn Museum, New York. The author presents here a new fragment of the same type which was discrovered last year in a private collection. By reproducing it beside the Masuda fragment, it may likewise be compared with the first Kōzanji scroll and in this way its authenticity may be determined.
The long “Masuda fragment” (Pls. V to VII: 119.2 x 29.2 cm) presently in a private collection, is in fact an ingenious assemblage of three separate fragments (fig. 5). On the right a monkey is shown exercising his mount (a deer) before his adversary, a rabbit who is seated on the back of a fox. To the left to this scene there appears a well disguised vertical connection which passes just between the small rabbit and monkey who are situated at the lower edge of the composition. This is followed by a central scene representing a race between the rabbit and the monkey over a low ground accentuated with autumn grasses. Among the five scrolls of the Sumiyoshi copies dated 1598, there is one which is not preserved among the originals in the Kōzanji, The first two scenes of the “Masuda fragment” are found in the middle section of this scroll. But the third scene in the “Masuda fragment” which shows a fox, turtle, frog, crane and duck as spectators of the race, is found in a slightly different variation toward the end of the same Sumiyoshi scroll instead.
The new fragment (Pl. IV; 51,6 X 29.1 cm) shows a monkey-nun, a lady fox, etc., walking in an autumn setting. In the Sumiyoshi copy cited above, this particular scene is situated just after the composition represented by the “Martin fragment”, also related to the race episode, which shows the monkey fallen from his mount. The position of the new fragment is confirmed by an examination of the traces of damage which occur across the surfaces of the three fragments (see the article by Mr. Kenji Ueno in this number). The pattern of the damage is similar to that shown in the first ten sheets of the first Kōzanji scroll. After a close examination of the condition of the two fragments, it may be said that the paper resembles that of the first roll in quality, but is not as well preserved. Similarly, the ink lines have faded and are sometimes retouched or obliterated. If it is certain that these two fragments originally belonged to a long composition which preceded the existing first part of the first Kāzanji scroll at the time of the temple fire in the middle of the sixteenth century, it must be confirmed that the drawing of these fragments is really identical to the first scroll in technique and style.
Moreover, in the course of comparison, it was discovered that, contrary to previous opinions, the first scroll seems to have been drawn by two different artists. The first hand appears in sheets 1 to 10 (Pl. VIII) and the second hand in the remainder of the scroll (Pl. IX). The drawing of the Masuda, Martin, and newly-discovered fragments resembles, in use of the brush, touches and accents, the style of the first section of the first Kōzanji scroll, and suggests that they were indeed executed by the same person.journal articl
Sequence-selective three-component reactions of alkyltrifluoroborates with α,β-unsaturated carbonyl compounds and vinylphosphonium salts
No full textA photocatalytic three-component reaction of alkyltrifluoroborates with two different electron-deficient alkenes has been developed. The addition reaction occurs sequentially with alpha,beta-unsaturated carbonyl compounds and vinyltriphenylphosphonium bromide in this order to produce alpha-branched gamma-phosphoniocarbonyl compounds. The reaction could be followed by stereoselective Wittig olefination with various aldehydes to afford structurally diverse alpha-branched gamma,delta-unsaturated ketones and esters with a Z-configuration. Mechanistic investigations suggested that boron trifluoride generated from the organotrifluoroborate activates the alpha,beta-unsaturated carbonyl compound to facilitate the first chemoselective radical addition. We assume that the high efficiency of the second addition with the vinylphosphonium salt might arise from electrostatic interactions caused by the positive charge of the phosphonio group
漢語蘇州方言におけるパターン代入規則 : 入声音節で始まる語を用いた検証
No full textIt is well known that in Wu Chinese, there exists a type of tone sandhi that deletes tones from non-initial syllables and spreads the remaining tones to the whole word. In Suzhou dialect, a dialect of Wu Chinese, there is another type of tone sandhi, named pattern substitution, which alternates underlying tonal patterns of initial syllables with other tonal patterns. Masuda (2011) tried to show that pattern substitution in Suzhou dialect is not lexically determined, or in other words it is not the remnant of historical tonal alternation, but is caused by synchronic rules. He also presented the forms that these rules take. However, data of his work are restricted to words that do not include a syllable whose coda is a glottal stop, that is, Ru syllable, so pattern substitution in words that include a Ru syllable remains unexplained. This study examines novel loanwords created by the author with the Ru syllable as the first syllable. The result shows that pattern substitution is observed in these loanwords, although its realization is different from words which do not include Ru syllables. This finding supports the view that pattern substitution in Suzhou dialect is caused by the rules presented in Masuda (2011).1.はじめに 2.トーン交替規則 3.調査1 4.入声音節で始まる3音節語 5.調査2 6.パターン代入規則の成立過程 7.おわり
Photoinduced Platinum-Catalyzed Reductive Allylation of α-Diketones with Allylic Carbonates
No full textA unique process for the photoinduced platinum-catalyzed reductive allylation of alpha-diketones with allylic carbonates has been developed. This allylation reaction was found to proceed selectively at the more electron-deficient carbonyl group of the diketone to afford an alpha-keto homoallylic alcohol. Such products could be further derivatized by transformation of the remaining carbonyl group. A mechanistic investigation suggests that a ketyl radical generated in response to photoirradiation reacts with a (pi-allyl)platinum complex to form a C-C bond
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