著者
遼釋行均撰
巻号頁・発行日
vol.[1], 1000
著者
Atsushi Imai Takeshi Kuniga Terutaka Yoshioka Keisuke Nonaka Nobuhito Mitani Hiroshi Fukamachi Naofumi Hiehata Masashi Yamamoto Takeshi Hayashi
出版者
一般社団法人 園芸学会
雑誌
The Horticulture Journal (ISSN:21890102)
巻号頁・発行日
pp.OKD-013, (Released:2016-09-24)
被引用文献数
12

We analyzed the pedigree records (1995–2010) of the Kuchinotsu Citrus Breeding Program (KCBP) at the National Institute of Fruit Tree Science (NIFTS) in Japan, abbreviated as NIFTS-KCBP, to reveal the genetic background and current status of inbreeding and genetic uniformity of the parental cultivars/genotypes and their F1 breeding progenies. The founding genotypes mostly used for crossing in NIFTS-KCBP were satsuma mandarin (Citrus unshiu Marcow.), sweet orange (C. sinensis [L.] Osbeck), king mandarin (C. nobilis Lour.), clementine (C. clementina hort. ex Tanaka), mediterranean mandarin (C. deliciosa Ten.), dancy tangerine (C. tangerina hort. ex Tanaka), and ponkan (C. reticulata Blanco). The intensive use of these seven genotypes and their progenies as crossed parents has led to a high degree of inbreeding in the breeding population. Moreover, these seven genotypes have dominated about 80% of the genetic composition of the breeding population. Although further studies are needed to reveal the influence of inbreeding and genetic uniformity on agronomically important traits, these data offer useful information for the selection of cross combinations and breeding strategies in the ongoing NIFTS citrus breeding program, Japan.
著者
佐々木 祐子 安田 智美 八塚 美樹 田澤 賢次
出版者
新潟青陵大学・新潟青陵大学短期大学部
雑誌
新潟青陵大学紀要 (ISSN:13461737)
巻号頁・発行日
vol.3, pp.133-139, 2003-03-10
被引用文献数
1

本研究では,スイートオレンジ精油の吸入が人に及ぼす影響を,自律神経と心理面の両側面から検討した.被験者は健康な若年成人女性15名とし,影響評価の指標として,自律神経系に関してはストレスアナライザーを,心理面に関しては日本語版感情プロフィール検査(POMS)と官能評価(評定法)を用いた.その結果,ストレスアナライザーではストレス負荷前後でコントロール群,アロマ群共に導電率,静電容量で有意な減少を確認することが出来た.また,コントロール群とアロマ群の間については有意な差は確認できなかったが,静電容量においてアロマ群は減少傾向にあった.次にPOMSに関しては,ストレス負荷前後においてコントロール群は「活気」と「抑うつ」に有意な差がみられた.これに対してアロマ群では「抑うつ」のみ有意な変化がみられ,「活気」に関しては有意な差がみられなかった.最後に官能評価においては,スイートオレンジを「好き群」と「どちらでもない群」では「気分が休まる」,「快い」の項目で差がみられ,嗜好の差によって違いがみられた.
著者
赤松 常弘
出版者
信州大学人文学部
雑誌
信州大学人文科学論集
巻号頁・発行日
vol.28, pp.17-28, 1994-03-01
著者
伊藤恒蔵 著
出版者
読売新聞社
巻号頁・発行日
1910
著者
安斎 勇樹 益川 弘如 山内 祐平
出版者
日本教育工学会
雑誌
日本教育工学会論文誌 (ISSN:13498290)
巻号頁・発行日
vol.37, no.3, pp.287-297, 2013

本研究の目的は,協同制作を課題とした大学生向けのワークショップにおいて,創発的コラボレーションを促すプログラムの活動構成の指針を示すことである.本研究では,ジグソーメソッドと類推の効果を組み合わせた「アナロジカル・ジグソーメソッド」という活動構成を仮説として設定した.アナロジカル・ジグソーメソッドのほかに,ジグソーメソッドと類推の有無によって合計4群の活動構成を設定し,それぞれ2回(各6-7グループ)の実践を行い,各グループの制作プロセスを質的に分析した.その結果,アナロジカル・ジグソーメソッドによって活動を構成すると,創発的コラボレーションが促されることが示唆されたほか,視点の相違から類推が活用され,さらにそれが異なる視点から再解釈されたり,複数の概念を結びつけたりする可能性が示された.
著者
市川 博保
出版者
松本歯科大学学会
雑誌
松本歯学 (ISSN:03851613)
巻号頁・発行日
vol.19, no.3, pp.315-327, 1993-12-31

Albucasis is one of the representative scholar of Arabic Medicine in the Middle Ages. He wrote a book titled "Surgery", which it thought to be a quotation from the work of Paul of Aegina. Nevertheless, the book is very famous for its vast quantity of illustrations of surgical and dental instruments. In 1909 V. Guerini described the instruments in "Surgery" from the book which had been translated into Latin by Channing. I compared the work of Channing with the English Version by Spink and Lewis and discovered something new. "Surgery" is of composed three books. In the first book, treatment or cures involve cauterization. In the second book cure is referred to as incision, perforation, venesection and wounds. Finally the third book focuses on the cures for bone fractures and dislocations. Among the books there appeared 196 illustrations of surgical and dental instruments. Therefore, it is said that "Surgery" is the first book which adopted illustrations, of mentioned above. I found that some articles should have been added to the dental descriptions by Guerini. Moreover, I found that regarding the dental instruments, especially the sealer, different illustrations had been introduced by Guerini.
著者
佐竹 彰治
出版者
社団法人 有機合成化学協会
雑誌
有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日
vol.58, no.8, pp.736-744, 2000-08-01 (Released:2010-01-22)
参考文献数
22
被引用文献数
1 4

Pyridinyl azole ligands, such as pyridinylpyrazoles, pyridinylimidazoles, and pyridinylpyrrole, were used as a new type of bisnitrogen ligands for π-allylpalladium complexes. Reaction of π-allylpalladium chloride dimer with pyridinyl azole ligands formed cationic π-allylpalladium complexes, which could be converted into neutral forms with bases. The neutral π-allylpalladium complexes worked as effective catalysts for cyclopropanation of ketene silyl acetals with allylic acetates whereas the cationic π-allylpalladium complex having bipyridyl ligand was almost unreactive. Reaction of cinnamyl acetate with ketene silyl acetal of ethyl 2-methylpropionate in the presence of the palladium-pyridinylimidazole catalyst and sodium acetate in DMSO gave a cyclopropane derivative selectively in a 83% yield. This reaction was also applicable for asymmetric cyclopropanation. When chiral pyrazole-palladium catalysts were used, chiral cyclopropane derivatives were obtained up to 54% ee. To examine the difference between cationic and neutral palladium complexes, X-ray diffraction analysis and temperature variable NMR studies were performed. Bond lengths between palladium and nitrogens of the neutral pyridinylimidazole complex were shorter than those of the cationic complex in the crystal structures. Further, kinetic constants of syn-syn and anti-anti exchange of the allyl moiety in the neutral complex was smaller than that in the case of cationic complex in DMF-d7 and DMSO-d6. These results shows that palladium-nitrogen bonds of the neutral complex are stronger than that of the cationic complex, and these difference affects the reactivity for catalytic cyclopropanation.