著者
堀 俊明
出版者
日本水産増殖学会
雑誌
水産増殖 (ISSN:03714217)
巻号頁・発行日
vol.29, no.2, pp.88-97, 1981-09-25 (Released:2010-03-09)
参考文献数
10

福井県高浜町内浦湾奥にある関西電力高浜原子力発電所からの温排水が, 養殖ワカメの生長と成熟にどのように影響するかについて, 試験・調査を行った。その結果は次のように要約できる。1) 稼動時における同一水深のSt.1およびSt.2とSt.3との平均水温との差は, 水深0.5m層では, St.1とSt.3では3~4℃, St.2とSt.3では1.5~3℃, 2.0, 3.0m層ではSt.1およびSt.2とSt.3とでは1~2℃であった。2) 稼動時における水温の日較差は, St.1, 2で3~4℃, St.3で2~3℃に達する日がみられた。3) 着生密度は, 水深1.0m以浅ではSt.1, 2, 3の順で, 1.0~3.5m層ではSt.2, 1, 3の順で低かった。4) 葉体の生長は, 水深2.0m以浅ではSt.1, 2, 3の順で悪く, それを越えるとSt.1とSt.2とに差がなくSt.3に比べてともに悪かった。5) 葉体の成熟は, 水深2.0m以浅ではSt.1, 2, 3の順で良く, それ以深ではSt.1とSt.2とに差がなくSt.3に比べてともに良かった。6) 佐渡, 五島, および有明海でのワカメ養殖場と今回の温排水試験域との水温の比較から, 調査水域の平均水温は養殖適水温とみなされる。7) 温排水によってワカメの着生密度, 生長, および成熟が受ける影響は, 平均水温の上昇だけではなく, 温度ショックによるものも考えられる。8) 養殖ワカメは, 温排水の生物に与える影響を調べる良い指標生物といえる。終りに, 今回の調査期間中終始御指導いただいた福井県水産試験場主任研究員安田徹博士に深謝の意を表します。また, 調査に協力していただいた同場前技師宮内幾雄氏と同場技師小松久雄氏に感謝します。
著者
東中野 多聞
出版者
公益財団法人史学会
雑誌
史學雜誌 (ISSN:00182478)
巻号頁・発行日
vol.108, no.9, pp.1619-1638, 1713-1712, 1999-09-20

In 1960, Prime Minister Kishi Nobusuke revised the Japan-U.S. Security Treaty. He was a well known politician, having been Minister of Commerce and Industry in the Tojo wartime cabinet. When Tojo requested Kishi to resign in order to reshuffle the Cabinet, Kishi declined, causing Tojo to yield and dissolve his Cabinet on July 18,1944. After the war, Kishi explained that his anti-Tojo actions were aimed at avoiding accusation as a war criminal after the War. There are only a few studies about his wartime politics. Kishi said that he spent his days in idleness after the resignation of the Tojo Cabinet and every study so far acccepts this explanation. The author of the present article doubts this point. After resignation of the Tojo Cabinet, Kishi and 32 others organized a political club called the "Gokoku Doshikai" within the House of Representatives. It consisted of socialists, generals, admirals, and nationalists. They adopted a committee system, established an office, and held study group once a week. Kishi was the virtual leader of this club. They carried out a nationwide campaign called the "National Defence Movement". Kishi also established an ultranationalist association, the "Bocho Sonjo Doshikai", in his hometown of Yamaguchi city. Author also investigates this group, and concludes that both Kishi and the Bocho Sonjo Doshikai were opposed to the end of war. The Gokoku Doshikai was based on one concept of national defence, a "productive Army", (seisan-gun), which aimed at strengthen the economic control. By unifying the munitions industries, Japan could use the materials more efficiently, in preparation for the decisive battle of the Japanese mainland through self-sufficiency. The Gokoku Doshikai was opposed to the Japanese government, because then Prime Minister Suzuki was aiming at ending the war, they denounced the government's policy vehemently; and when Suzuki decided to surrender, the Gokoku Doshikai and the Japanese army resisted. The author concludes that while Kishi contributed to the anti-Tojo movement, he was opposed to surrender. We can see the root of the Kishi's postwar faction in the "Gokoku Doshikai". After the war, two of its members entered the Kishi Cabinet, and five socialist members became the leaders of the Socialist Party. Here we see another point of continuity and discontinuity between prewar and postwar politics.
著者
Seishiro CHIKAZAWA Yasutomo HORI Fumio HOSHI Kazutaka KANAI Naoyuki ITO
出版者
公益社団法人 日本獣医学会
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.14-0314, (Released:2015-02-19)
被引用文献数
2

In the present study, we examined the relationship between serum ferritin concentration before treatment and survival time in dogs with multicentric lymphoma. Eighteen dogs with multicentric lymphoma were enrolled in the study. When the dogs were classified into high and low ferritin groups on the basis of their serum ferritin concentration (3,000 ng/ml cut-off value), the median survival time of dogs with high concentrations (≥3,000 ng/ml, n=7) was 40 days, whereas it was 360 days among dogs with low concentrations (<3,000 ng/ml, n=11). This difference was statistically significant (P=0.001). This finding suggests that the initial high level of serum ferritin indicates short survival time in dogs with multicentric lymphoma. Large-scale research is necessary to confirm this finding.
著者
嶋田 英晴
出版者
東京大学文学部宗教学研究室
雑誌
東京大学宗教学年報 (ISSN:2896400)
巻号頁・発行日
vol.22, pp.85-96, 2005-03-31

This paper treats of the centralized leadership of the rabbinical Judaism. The term "centralized leadership of the rabbinical Judaism" means the leadership of the Babylonian (Iraqi) Jewish aristocracy over the whole Jewish communities under the Islamic rule from the early seventh to the middle of the eleventh century. As the Yeshivah (center for rabbinical study) in Iraq began to decline from the middle of the tenth century, the rabbinical Jewish people in the local areas could not any longer ask for the various questions concerning the Talmudic law. Consequently, local Jewish communities inherited all the traditions of the rabbinical Judaism and arranged the independent systems controlling the inside of their own communities by placing their own rabbis as their leaders. This is the beginning of the "rabbinical Judaism" in the ordinary meaning of the words frequently used in our time. On the basis of the matters mentioned above, this paper explains the actual conditions and the declining course of the centralized leadership of the rabbinical Judaism in the tenth century from the view point of both internal and external factors.
著者
Sho FUKUI Yoshifumi ENDO Kazuko HIRAYAMA Hiroyuki TANIYAMA Tsuyoshi KADOSAWA
出版者
公益社団法人 日本獣医学会
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.13-0488, (Released:2015-02-14)
被引用文献数
5

Simultaneous removal of bilateral thyroid tumors was performed while preserving the parathyroid gland in six dogs. At least one external parathyroid gland was identified in all dogs. In five cases, the external parathyroid gland and its blood supply were preserved intact. In one dog, the vessels supplying the external parathyroid gland had been invaded by the tumor and the gland was thus removed, and reimplanted into the sternohyoid muscle. That dog required postoperative treatment with oral calcium gluconate and vitamin D3. Local tumor recurrence was not observed in any of the cases. The mean survival time was 920 days. We found that the external parathyroid gland could be identified and preserved in most dogs undergoing total thyroidectomy.