著者
田中 孝明 渡辺 勝彦
出版者
Architectural Institute of Japan
雑誌
日本建築学会計画系論文集 (ISSN:13404210)
巻号頁・発行日
vol.75, no.651, pp.1219-1224, 2010

By surveying village <i>Sinto</i> architecture with historical plaques of <i>Simousa</i> fief once a part of Chiba-ken, we can find out the activities of the sculptors represented as <i>Takeda Juzaburo</i> in the late Edo period.<br> We are able to draw out our results by examining the materials as follows; Four sculptors named <i>Takeda Juzaburo</i> once lived in <i>Yuuki</i>, near the northern part of Kanto area, where some shrines have an extreme amount of wood-curving. They had spread the use of large amounts of wood-curving in shrines in the fief, and carved onto not only the panels used as decorative transoms but also entire wooden walls of shrine from 1806 to 1822.
著者
上田 要一 日比野 岳 香村 正徳 黒田 素央 渡辺 勝子 坂口 誠
出版者
公益社団法人 日本水産学会
雑誌
日本水産学会誌 (ISSN:00215392)
巻号頁・発行日
vol.64, no.4, pp.710-714, 1998-07-15 (Released:2008-02-29)
参考文献数
16
被引用文献数
8 7

Contents of glutathione (GSH) in several fresh seafoods were determined by the HPLC method. GSH was detected in adductor muscle of scallop at a concentration of 29mg/100g and over the taste threshold of GSH (10mg/100ml). GSH content in salmon (9.2mg/100g) was near the threshold value. Other seafoods contained GSH in lower quantities. Contents of GSH disulfide (GSSG) in some seafoods were higher than those of GSH. The flavor character strengthened by GSSG was compared with that of GSH in the umami solution, showing that GSSG did not contribute to the flavors of foods so much as GSH.The effects of adding GSH on the flavor of GSH-free synthetic scallop extract at a concentration of 29mg/100ml were examined by sensory evaluation. GSH increased the intensities of sweetness, umami, and some flavor characteristics, such as thickness, mouthfulness, and continuity, suggesting that GSH contributes to the flavor of scallop.
著者
福家 真也 渡辺 勝子 酒井 久視 鴻巣 章二
出版者
Japanese Society for Food Science and Technology
雑誌
日本食品工業学会誌 (ISSN:00290394)
巻号頁・発行日
vol.36, no.1, pp.67-70, 1989-01-15 (Released:2011-02-17)
参考文献数
28
被引用文献数
21 20

かつお節のもつ特有の味の構成成分を解明する目的で,まずエキス成分の詳細な分析を行い,次の結果を得た. (1) 遊離アミノ酸としては,ヒスチジン(かつお節100g中1992mg,以下同様)が多量検出されたが,他のアミノ酸はいずれも50mg以下であった.イミダゾールジペプチドのアンセリン(1250mg)が著量含まれ,カルノシン(107mg)も比較的多量検出された.(ヒスチジンとアンセリンはそれぞれエキス窒素の26%および14%を占めていた.)加水分解により,ほとんどすべてのアミノ酸が著しく増加し,結合アミノ酸の合計量は2657mgに達した.核酸関連物質ではIMP (474mg)およびイノシン(186mg)が主要な成分であった.その他の窒素化合物としてはクレアチニン(1150mg)およびクレアチン(540mg)が著量存在したが,クレアチニンはかつお節製造中にクレアチンから生成したものと推定された.測定された窒素成分の窒素量(2140mg)のエキス窒素(2177mg)に対する回収率は98.3%に達し,エキス中の主要窒素成分の分布はほぼ完全に解明できたものと考えられる. (2) 無窒素成分のうち有機酸としては,多量の乳酸(3415mg)が検出され,その他にコハク酸(96mg),酢酸(52mg)など4種類が認められた.糖としては6成分が検出されたが,いずれも少量であった.無機イオンでは, Cl- (1600mg), K+ (688mg), PO4 3- (545mg)およびNa+ (434mg)が主な成分であった.
著者
樋口 文夫 渡辺 勝敏
出版者
The Ichthyological Society of Japan
雑誌
魚類学雑誌 (ISSN:00215090)
巻号頁・発行日
vol.52, no.1, pp.41-46, 2005-05-25 (Released:2010-06-28)
参考文献数
21
被引用文献数
4

The genetic population structure of Rhynchocypris lagowskii steindachneri in three river systems flowing through Yokohama and adjacent areas in southwestern Kanto, central Honshu, Japan, was investigated by examination of nucleotide sequences of the mitochondrial DNA (mtDNA) control region. Although R. lagowskii steindachneri is the only Rhynchocypris species native to the region, the establishment of R. oxycephalus jouyi, which was artificially introduced in the late 1980's, was confirmed in one of the river systems investigated. From the same river system, one of 27 specimens (4%) of R. lagowskii steindachneri was found to have a R. oxycephalus jouyi mtDNA type, implying some genetic disturbance within the former population. Although the R. lagowskii steindachneri populations investigated, distributed within a 40-km geographic range, appeared to belong toa single phylogeographic group, significant differences in haplotype frequencies and diversity levels were found, probably being the result of genetic drift following recent artificial fragmentation and habitat reduction.
著者
渡辺 勝 今田 晃
出版者
Japan Society of Dam Engineers
雑誌
ダム工学 (ISSN:09173145)
巻号頁・発行日
vol.6, no.22, pp.57-68, 1996-06-15 (Released:2010-04-30)
参考文献数
5

七ヶ宿ダム管理用発電所は、ダム放流水と水道用水を利用し両掛水車により発電するもので、平成4年4月より運転を開始し、その発電出力は3,600kWで全国のダム管理用発電所の中でも最大の規模を誇っている。発生電力はダム管理用として使用し、余剰電力は一般電気事業者に供給することにより、ダム管理費用の節減につながっている。近年、ダムの取水設備は、その取水目的と水質問題等に対応するため専用の取水設備を設置していることから、別系統で取水された水力エネルギーの効率的発電方法として両掛水車は有効な方法である。
著者
岸田 繁高 植松 清志 渡辺 勝彦
出版者
日本建築学会
雑誌
日本建築学会計画系論文集 (ISSN:13404210)
巻号頁・発行日
vol.76, no.666, pp.1453-1459, 2011-08-30 (Released:2012-01-13)

Regarding the urban dwellings of Japan in pre-modern times we show, on a drawing, the actual architectural situation of 13 dwellings in the central area of Osaka. We discuss the dwelling types and the layout of the houses drawn. As a result, we were able to draw the following conclusions: 1) we can confirm three dwelling types; Tori-niwa type, with an earthen floor passable from front to back (7 examples), Kiri-niwa type, with two earthen floors (2 examples), and Mae-niwa type, with an entrance earthen floor (4 examples). Houses for rent including six Tori-niwa type houses facing the main road Mido-suji and Minami-Kyuutarocho-dori measured 2.5 to 5 ken in width and 1.25 to 8.5 ken in depth. Each has 3 rooms in file inside and five houses have a set bath in their dwellings. 2) Five houses were set on rear sites and two houses next to the corner house, with sharing wells and toilets. The composition of these 13 houses shows a layout technique in a central urban area in Osaka.
著者
潟巣 章ニ 渡辺 勝子
出版者
公益社団法人 日本水産学会
雑誌
日本水産学会誌 (ISSN:00215392)
巻号頁・発行日
vol.42, no.11, pp.1263-1266, 1976-11-25 (Released:2008-02-29)
参考文献数
7
被引用文献数
4 4

The white muscles of cultured and wild red sea breams, Chrysophrys major, from two localities were analyzed for nonprotein nitrogenous consitiuents, such as free amino acids, lower peptides, nucleotides, trimethylamine oxide, creatine and creatinine. The distribution patterns of these compounds in cultured and wild fish were found to be very similar, although there was a relatively large difference in taurine content which was higher in the wild fish regardless of locality. Crude fat was more abundant in the muscle of cultured fish than in that of wild ones. Palatability of cultured and wild red sea breams is discussed in relation to these chemical constituents.