著者
江頭 憲治郎
出版者
早稲田大学法学会
雑誌
早稻田法學 (ISSN:03890546)
巻号頁・発行日
vol.92, no.1, pp.95-117, 2016-11-30
著者
林 千絢
出版者
法政大学大学院デザイン工学研究科
雑誌
法政大学大学院紀要. デザイン工学研究科編 = 法政大学大学院紀要. デザイン工学研究科編 (ISSN:21867240)
巻号頁・発行日
vol.6, pp.1-2, 2017-03-24

The purpose of this study is reveals urban structure of Osaka from sacred water sites. Urban development of Osaka is carried out by Hideyoshi Toyotomi which is closely tied with water or praying for water. In fact, there was certain urban planning related to topography and geology around Edo era. This planning was based on ancient sacred water sites. In addition, Hideyoshi Toyotomi shaped new city with sacred water sites as an axis. So, first I analyze genealogy of god in sacred water sites in Osaka. Then I pile up layers which made from this result, topography or geology on Hideyoshi’s urban planning in Osaka. Finally, from the new point of view, I interpret urban structure of Osaka.
著者
中澤 清 Kiyoshi Nakazawa
雑誌
人文論究 (ISSN:02866773)
巻号頁・発行日
vol.55, no.4, pp.35-42, 2006-02-10
著者
大山 武司 前川 正信 柏原 昇
出版者
泌尿器科紀要刊行会
雑誌
泌尿器科紀要 (ISSN:00181994)
巻号頁・発行日
vol.28, no.4, pp.493-497, 1982-04

We studied the data obtained by administering Tsumura Hachimijiogan to 28 impotent patients and 29 normal individuals. During two weeks of administration, we assessed the efficacy of the drug by examining the answers of the subjects to a questionnaire handed out before administration, the Cornell Medical Index (C.M.I.) and the results of the Yatabe-Guilford (Y-G) tests. We also measured blood testosterone, 17-KS and 17-OHCS, before and after administration to assess the influence of Hachimijiogan on hormone production. 1) Ability of erection: An increased ability of erection was observed in 65.4% of the impotent patients and an amelioration of morning erection in 50% of the patients. An increased ability of erection was observed in 36% of the control subjects, and an amelioration of morning erection in 24%. 2) Efficacy rate of Hachimijogan was 64% in the control group and 76.9% in the impotent group. The efficacy rate as observed by age was 100% for the control subjects who were over 40 years old; it was smallest for the control subjects in their thirties. However, little difference in the efficacy rate was observed with age in the impotent group. 3) Efficacy rate for problem groups: There was no difference between the efficacy rate for the problem groups in the C.M.I. and Y-G tests and the overall efficacy. 4) Efficacy rate by habitus: The drug was very effective for 71.4% of the impotent patients who had a slender build. 5) The side effects most frequently observed were gastroenteritic disorders. In three cases, drug administration was discontinued because of side effects. Side effects were observed at the highest percentage in pyknic subjects, appearing in more than half of them. 6) Blood testosterone, urinary 17-KS, 17-OHCS: There was no significant difference between the values obtained for the patients or control subjects before and after the administration of Hachimijiogan.
著者
玉川大学 ミツバチ科学研究施設
雑誌
ミツバチ科学 (ISSN:03882217)
巻号頁・発行日
vol.18, no.3, pp.117-128, 1997-07-30
著者
Okada Ichiji
出版者
松村 松年
雑誌
Insecta matsumurana (ISSN:00201804)
巻号頁・発行日
vol.12, no.2-3, pp.91-98, 1938-03
著者
織田 晃嘉 Teruyoshi Orita
雑誌
人文論究 (ISSN:02866773)
巻号頁・発行日
vol.51, no.4, pp.46-59, 2002-02-10
著者
三谷 真
出版者
關西大學商學會
雑誌
關西大學商學論集 (ISSN:04513401)
巻号頁・発行日
vol.31, no.3-5, pp.678-690, 1986-11-04

創立百周年記念 特輯
著者
野口 大介 島田 旭
出版者
日本科学教育学会
雑誌
科学教育研究 = Journal of Science Education in Japan (ISSN:03864553)
巻号頁・発行日
vol.44, no.4, pp.321-327, 2020

Metal dendrites can be valuable learning materials for the visualization of the Lorentz force in chemical reactions; however, the appropriate experimental conditions for this purpose such as the voltage, reaction time, magnitude of magnetic field, and electrolyte solution concentration are not known. Hence, we conducted experiments to effectively visualize metal dendrite precipitation in a swirling shape due to the Lorentz force generated by the magnetic field and for use as practical teaching materials. The electrolysis was carried out at a voltage of 20 V, 15 V or 10 V for 1 or 2 min with 3 or 5 rare-earth magnets in piles and a CuSO4 aqueous solution with the concentrations of 0.050, 0.10, and 0.15 mol L–1. It was found that the magnetic field was increased using the magnets stacked, even though the effect decreased with increasing numbers of layers. To observe the shape of the metal dendrites under a magnetic field effectively in a short time, the concentration of the aqueous CuSO4 was determined to be 0.10 mol L–1. The magnetic field was increased using magnets in piles, even though the effect decreased with increasing numbers of layers. A copper wire was used repeatedly as the anode, and the mass of the copper participating in the reaction gradually decreased. The magnitude of the applied voltage was not sufficiently studied in this work, and will be investigated in future studies.
著者
野口 大介
出版者
日本科学教育学会
雑誌
日本科学教育学会研究会研究報告 = JSSE Research Report (ISSN:18824684)
巻号頁・発行日
vol.34, no.3, pp.47-52, 2019-12-21

Copper dendrites exposed to a magnetic field of rare earth magnets in an electrolyzing aqueous solution of CuSO4 resulted in two things. Firstly, a precipitation around the cathode with swirling, and secondly, a growth while spinning around the cathode during the electrolyzing process if a vibration by hand was gently added to the cathode. If these phenomena become inquiring learning materials, it seems to be of significant value in secondary educational practice. In this report, it is shown that the different concentrations of solution change the form of copper dendrites. The lower one needs waiting for enough changing the form, on the other hand, the higher one causes collapse with too strong flow by the Lorentz force acting ions in the solution.
著者
野口 大介
出版者
日本科学教育学会
雑誌
日本科学教育学会研究会研究報告 = JSSE Research Report (ISSN:18824684)
巻号頁・発行日
vol.34, no.10, pp.23-28, 2020-06-20

高等学校化学においてよく取り上げられるナトリウムフェノキシド(NaOPh)の結晶構造データを取得し,その単分子および結晶中三次元構造を調査した。NaOPhのみからなる純結晶はNa2O2四角形単位を含む(Na2O2)nラダー型ポリマー構造を有しており,ユニークな三次元構造を形成している.一方,水和物結晶であるNaOPh・H2Oでは対イオンであるナトリウムイオンとともに水和されている様子が,さらにNaOPh・3H2Oでは結晶水によりナトリウムイオン対が解離して水に溶解したかのような状態が,それぞれ確認できる.その他の溶媒和結晶の構造からも,溶媒和に伴う(Na2O2)n構造の解離の様子が見られた.これら一連の流れを授業で効果的に展開することで,化学物質の構造や溶解現象を分子間相互作用と結び付けて生徒に理解させることが期待できる.
著者
野口 大介
出版者
長崎大学大学院工学研究科
雑誌
長崎大学大学院工学研究科研究報告 = Reports of Graduate School of Engineering, Nagasaki University (ISSN:18805574)
巻号頁・発行日
vol.50, no.95, pp.81-84, 2020-07

Photocatalyzed oxidation reaction of organic compound (methylene blue; MB) by using titanium(IV) oxide (TiO2) nanoparticles and wind power to stir the solution with uses a hand-made propeller was carried out. As a first, to check the degree of reaction rate, MB was added to the aqueous solution with TiO2 nanoparticles and UV (ultraviolet rays) irradiation that changes its color of MB gradually resulted in proceeding the oxidation reaction by O2 in air. After that, calibration curve was made using UV-vis spectrometer which was used to determine the concentration of MB in the solution measuring its absorbance. Then the UV condition was changed with and without UV. As a result, it was revealed that with UV condition, the reaction rates of oxidation of MB were faster than without UV. The wind condition to stir the solution was also revealed with unexpected result; i.e., “Weak-power” wind to stir the solution accelerated the reaction rather than “Middle-power” one. The reason stirring by middle-power wind couldn't accelerate the reaction so far is supposed that hand-made propeller used to stir the solution is not strong enough to convey the power under the condition.