1 0 0 0 回春秘話

著者
中野江漢著
出版者
萬里閣書房
巻号頁・発行日
1930
著者
安藤正次纂譯
出版者
世界文庫刊行會
巻号頁・発行日
1923

1 0 0 0 長生新浦島

著者
坪内雄藏 [逍遥] 著
出版者
實業之日本社
巻号頁・発行日
1922
著者
高橋 博子
出版者
アメリカ学会
雑誌
アメリカ研究 (ISSN:03872815)
巻号頁・発行日
vol.42, pp.1-19, 2008-03-25 (Released:2021-11-06)

After the detonation of the atomic bomb in Hiroshima and Nagasaki, many people were exposed to the blast, heat and initial radiation. In addition to these people, many more people were exposed to the residual radiation which came from black rain, water and food, radioactive dust and so on. In 1947, the Atomic Bomb Casualty Commission was established by the Presidential Order of Harry Truman for research on people exposed to the Atomic Bomb. This article focuses on how the U. S. Government handled the facts about residual radiation and how ABCC scientists discussed it in the 1940s and 50s.On September 5, 1945, Wilfred Burchett, a correspondent for the Daily Express, based on data gathered in Hiroshima reported as follows: “People are still dying, mysteriously and horribly―people who were uninjured in the cataclysm―from an unknown something which I can only describe as the atomic plague.” Concerned about this report, Brigadier General F. Thomas Farrell, chief of the War Department’s atomic bomb mission (Manhattan Project), issued a statement denying that the damage was from radiation. He said, “the atomic bombs dropped on Hiroshima and Nagasaki were detonated at such a high altitude that no radiation remained, and that even if some people died later, it was because of injuries sustained at the time of the explosion.” According to The New York Times on September 13, 1945, he said, “The weapon’s chief effect was blast" and that "his group of scientists" found no evidence of continuing radioactivity in the blasted area on Sep. 9 when they began their investigation.After this statement, the Manhattan Engineer district continued an investigation of residual radiation in Hiroshima and Nagasaki. Mentioning the data which were collected in late September and early October 1945, they concluded, “No harmful amount of persistent radioactivity was present after the explosion.”However, in 1950, scientists of ABCC noticed the effects of residual radiation and started the “Residual Radiation Survey” by collecting information on the people who had radiation signs and symptoms after entering the city after the bombing. However, according to Lowell Woodbury, physician in the statistic department of the ABCC, “Due to pressure of other work and a shortage of investigators, this project was not actually initiated.”Woodbury pointed out the possibility that “The black rain left a deposit sufficiently radioactive to cause radiation signs and symptoms in extremely sensitive individuals, and that deposit was largely washed away in the September rains and typhoon,” and the necessity of more detailed investigations. But this investigation was not conducted. On the other hand, the conclusion of the Manhattan District Report, “No harmful effect of residual radiation in Hiroshima and Nagasaki,” even though it was conducted after the typhoon and rains, is still the standard which is applied today.The US government has continuously denied the influence of residual radiation in Hiroshima and Nagasaki. However this official view was not based on detailed scientific research.
著者
谷津 明彦 安田 富士郎 多紀 保彦
出版者
The Ichthyological Society of Japan
雑誌
魚類学雑誌 (ISSN:00215090)
巻号頁・発行日
vol.25, no.1, pp.40-50, 1978-06-26 (Released:2010-06-28)
参考文献数
15

タウエガジ科の1新種ベニツケギンポDictyosomarubrimaculataを記載した。本種は, 従来, 同属のダイナンギンポD.burgeriと混同して扱われていたため, D.burgeriの再記載も行なった。両種は側線形態, 不対鰭条数, 体色等の相違により区別される。さらに, D.burgeriに地理的変異の2型が認められたが, より詳細な分布の検討が必要であると考えられたので, 今回の報告では, 本州中部太平洋岸から得られたfbrm aと日本海及びその周辺水域から得られたfbrm bとに暫定的に分けるにとどめた.D.rubrimaculataとD.burgeriの2型は, それぞれ同所的に分布しており, 千葉県小湊と神奈川県横須賀での水中観察の結果では, 両者は棲み分けを行なっていた。すなわち, D.rubrimaculataは所謂ガラモ場と呼ばれる潮下帯の一部に, 一方D.burgeriのform aは岩礁の潮間帯に主に見い出される.D.burgeriにおける脊椎骨数の増加, 腹鰭の退縮などの形態的特徴と上記の生活場所に関しての知見は, D.urgeriがより特化した種であることを示唆している.
著者
長濱 克徳 大久保 成 一條 俊浩 木村 淳 岡田 啓司 佐藤 繁
出版者
日本家畜臨床学会 ・ 大動物臨床研究会・九州沖縄産業動物臨床研究会
雑誌
産業動物臨床医学雑誌 (ISSN:1884684X)
巻号頁・発行日
vol.5, no.1, pp.20-23, 2014-06-30 (Released:2014-07-25)
参考文献数
13
被引用文献数
3 1

牛第一胃液の温度と体温との関係を明らかにする目的で,第一胃液のpHと温度および体温(直腸温度)の日内変動を検討した.ホルスタイン種去勢牛(5カ月齢,4頭)に乾草あるいは濃厚飼料主体飼料(濃厚飼料)を1日2回給与した.第一胃液のpHと温度は無線伝送式pHセンサーを用い,乾草給与時には給与後7日,濃厚飼料給与時には給与後14日に8時から24時まで10分間隔で連続測定した.直腸温度は直腸式デジタルサーモメーターを用いて1時間間隔で測定した.その結果,朝の給餌後に第一胃液のpHは低下,温度は上昇した.体温は,朝の給餌後に上昇したが,乾草給与時には第一胃液温度に比べて約1.0℃高値で推移し,濃厚飼料給与時には第一胃液温度と近似した値で推移した.第一胃液のpHと体温との間では濃厚飼料給与時に有意(p<0.05)な負の相関,また,第一胃液温度と体温との間では,いずれの飼料給与時でも有意(p<0.01)な正の相関が認められた.体温と第一胃液温度は,乾草および濃厚飼料給与時のいずれも朝の給餌時から夕方の給餌後にかけて上昇する傾向がみられたことから,体温の日内変動は第一胃液温度と密接な関連のあることが示唆された.
著者
我妻 昂樹 鈴木 博人 村上 賢一 鈴木 誠 藤澤 宏幸
出版者
公益社団法人 日本理学療法士協会宮城県理学療法士会
雑誌
理学療法の歩み (ISSN:09172688)
巻号頁・発行日
vol.30, no.1, pp.32-41, 2019 (Released:2019-05-17)
参考文献数
17

〔目的〕フォームに着目した運動学習課題として膝立ち位でのファンクショナルリーチ(FR-k)を取り上げ,Internal Focus of Attention(IFA)のより優れた教示内容を明らかにすることを目的とした。〔対象〕健常青年18名とした。〔方法〕プレテストにてFR-k距離及び重心位置を測定した後,上肢へのIFA教示群(IFA-U)と下肢への教示群(IFA-L)の2群に割り付け,各群30試行の練習を実施させた。また,練習期間終了後の翌日と1週間後における保持テストを実施した。〔結果〕FR-k距離については両群で即時的に有意な変化が認められ,運動学習効果が確認された。また,保持テストにおいて群間で有意な差があり,IFA-L群の方が優れたパフォーマンスを示した。〔結語〕FR-kにおいて,下肢への教示は上肢への教示よりも,運動学習に優れた効果を示した。
著者
副田 圭祐 駒場 大峰
出版者
一般社団法人 日本内科学会
雑誌
日本内科学会雑誌 (ISSN:00215384)
巻号頁・発行日
vol.111, no.5, pp.934-940, 2022-05-10 (Released:2023-05-10)
参考文献数
5

カルシウム(Ca)は骨組織を形成し,神経伝達や筋収縮,酵素活性等の生体の恒常性維持に深く関わることから,主に副甲状腺ホルモンと活性型ビタミンDによって厳密に調整されている.マグネシウム(Mg)は通常の生化学検査には含まれないことも多いが,Caと同様に生体の恒常性維持に深く関わり,他の電解質異常に合併することも多い.本稿では血清Ca・Mg値の異常について,その機序と症候,代表的な病態について概説する.
著者
Hiroyuki Fujisawa Hiroto Suzuki Shingo Kawakami Kenichi Murakami Makoto Suzuki
出版者
The Society of Physical Therapy Science
雑誌
Journal of Physical Therapy Science (ISSN:09155287)
巻号頁・発行日
vol.28, no.8, pp.2362-2368, 2016 (Released:2016-08-31)
参考文献数
9
被引用文献数
4 3

[Purpose] The purpose of the present study was to examine the validity of functional reach models by comparing actual values with estimated values. [Subjects and Methods] Twenty-eight volunteers were included in this study (male: 14, female: 14, age: 21 ± 1 years, height: 166.8 ± 9.0 cm, and body mass: 60.1 ± 8.5 kg). The maximum forward fingertip position and joint angles were measured using the original equipment. In addition, the maximum forward fingertip position, shoulder joint angle, and knee or ankle joint angle were estimated using the functional reach model. [Results] The correlation coefficients between actual data and estimated data for the maximum forward fingertip position, shoulder joint angle, and ankle joint angle while standing were 0.93, 0.83, and 0.73, respectively. The correlation coefficients between actual data and estimated data for the maximum forward fingertip position, shoulder joint angle, and knee joint angle while kneeling were 0.86, 0.81, and 0.72, respectively. [Conclusion] The validity of both functional reach models in estimating optimal posture was confirmed. Therefore, the functional reach model is useful for evaluation of postural control and optimal postural control exercises.
著者
深谷 昌志
出版者
日本教育社会学会
雑誌
教育社会学研究 (ISSN:03873145)
巻号頁・発行日
vol.38, pp.59-75,en262, 1983

In this paper, I would like to clear the relationship between educational aspiration and school culture.<BR>The percent of the students who feel to be a slow leaner increares as follows: 4 th grade=11%, 5 th=12%, 6 th=15%, 7 th=14%, 8th=26%, 9 th=25%. So in the junior high school, the students who cannot understand what he is taught reaches to 28% in English, and 32% in Math.<BR>But thay believe the results of the achievement test depend on how they studied hard in school and after school. In this situation, the Juku school become the second school, and the half of the students attend the Juku school.
著者
Yasuyuki Sadzuka Chieko Inoue Saho Hirooka Tomomi Sugiyama Keizo Umegaki Takashi Sonobe
出版者
The Pharmaceutical Society of Japan
雑誌
Biological and Pharmaceutical Bulletin (ISSN:09186158)
巻号頁・発行日
vol.28, no.9, pp.1702-1706, 2005 (Released:2005-09-01)
参考文献数
42
被引用文献数
19 19

We previously showed that theanine, is a major amino acid in green tea, enhanced doxorubicin (DOX) induced antitumor activity. Besides, theanine induced the elevation of glutathione (GSH) level attributable to the increase of glutamate in the liver of mice, namely theanine would reduce the adverse reaction of DOX. Consequently, theanine was thought to be effective against the tissue changes with GSH level reduction. On the other hand, it is suggested excessive uptake of alcohol causes a production of free radicals, a decrease of GSH level, and an increase in the amount of lipid peroxide (LPO) in liver, and shifting to an alcoholic liver injury. Then, aiming at the prevention and medical treatment of a hepatic toxicity by the food components with little toxicity, we have studied the effect of theanine (i.p.) on ethanol metabolism and hepatic toxicity using ethanol (p.o.) single-administered mice. On the 1st hour after ethanol administration, the ethanol concentrations in blood of the theanine combined groups decreased compared with the ethanol-alone group. The alcohol dehydrogenase and aldehyde dehydrogenase activities in the liver increased by combined theanine. Since the elevation of cytochrome P450 (CYP) 2E1 activity was controlled in the theanine-combined groups, it was considered that these disorders attributable to CYP2E1 in ethanol long-term uptake might be avoidable by theanine. Although LPO increased in 3 h after by single-administration of ethanol, the increase was controlled by theanine-administration and was improved until the normal level. In conclusion, it was indicated that theanine was effective against alcoholic liver injury.