研究者詳細 - 佐藤　祐介

論文 - 佐藤　祐介

分割表示 >> ／全件表示23 件中 1 - 23 件目

和歌山県における公開天文台の現状と諸課題をめぐる一考察 : 紀美野町みさと天文台とかわべ天文公園を事例に—

澤田幸輝, 米澤樹, 秋山演亮, 富田晃彦, 佐藤祐介, 林美由貴

観光学 ( 和歌山大学観光学会 ) 31 15 - 31 2024年09月 [査読有り]

In recent years, museums in Japan have been required to operate in two aspects: as public facilities, with an education especially for local residents and tourism attraction. In this paper, a qualitative study using interviews and secondary data research was conducted using Misato Astronomical Observatory and Kawabe Cosmic Park as case studies. Misato Astronomical Observatory and Kawabe Astronomy Park are both public astronomical observatories in Wakayama Prefecture and have many similarities in terms of the characteristics of their facilities. However, Misato Astronomical Observatory is still in operation, whereas Kawabe Astronomy Park was closed in 2014. The purpose of this paper is to explore the direction of sustained operation of public astronomical observatories by identifying changes in the social environment surrounding the facilities over time, and to provide a preliminary examination of the role that public astronomical observatories should play.

DOI

科学コミュニケーションと社会教育の接点

佐藤祐介 (担当区分：筆頭著者 )

和歌山大学クロスカル教育機構研究紀要 ( 和歌山大学クロスカル教育機構 ) 4 83 - 90 2023年03月 [査読有り]

The purpose of this paper is to re-evaluate citizens' activities such as pollution studies in the 1960s and 1970s, and citizens' joint learning activities of natural science by The Association for the Geological Collaboration in Japan ("Chi-dan-Ken") that were active throughout Japan in the same period, from the analytical perspective of science communication introduced in Japan after the 2000s. Through this process, we will reevaluate science communication and social education in Japan. Through this process, we will explore the interface between science communication and social education, and reconsider science communication as social education.
As a conclusion of this paper, social education activities of science, including natural science and social science, are science communication activities, There are two sides of the same coin. In other words, science communication activities can be considered as social education activities, and at the same time, it is significant to conduct science learning activities in a broad sense in social education as science communication. In other words, it is essential to discuss the science learning activities of local residents who are tackling contemporary issues from the perspectives of both science communication and social education.

DOI

研究アウトリーチによる理科教育における課題の克服 : 6年理科「太陽と月」における発展の授業実践を事例として

佐藤祐介 (担当区分：筆頭著者 )

和歌山大学クロスカル教育機構研究紀要 ( 2 ) 144 - 151 2021年03月 [査読有り]

The study purpose is to find out how to do special lessons. Based on the discourse of flight from science, which is one of the issues of science education, we will organize the educational practices in the astronomical field. After that, by introducing the special lesson practice that the author has implemented and considering the ingenuity in implementing it, more effective learning can be expected for children who have overcome the problems of the science special lesson by an outside lecturer. In conclusion, it is necessary for the bearers to work together and respect the learning context of the children so that the special lesson does not become a one-time lesson, and the coordinator for smooth cooperation. Roles exist in each university and region, and it should be considered to borrow their power.

DOI

「まち・ひと・しごと創生総合戦略」における地域連携の進め方における一考察

大坪史人, 冨永哲雄, 田代優秋, 友渕貴之, 佐藤祐介

大学地域連携研究 ( 和歌山大学地域連携・生涯学習センター ) 4 49 - 55 2017年03月

科学コミュニケーション活動を通じた地域住民の生涯学習支援の課題と可能性

佐藤祐介

和歌山大学地域連携・生涯学習センター年報 ( 15 ) 33 - 38 2017年03月 [招待有り]

初年次学生における希望就職地の選択の現状 : 「わかやま未来学副専攻」に関する学生アンケートから (特集わかやま未来学)

冨永哲雄, 田代優秋, 佐藤祐介, 大坪史人, 友渕貴之

年報 : Gaudeamus igitur sparsos congregavit ( 和歌山大学「教養の森」センター ) ( 3 ) 48 - 62 2017年03月

DOI

研究者の科学コミュニケーション活動と生涯学習

佐藤祐介

社会教育学研究 51 ( 2 ) 13 - 22 2015年08月 [査読有り]

大学による地域住民への環境学習実践の成果と課題 : 「地球の調べ方・ワークショップ」を事例に

佐藤祐介, 一星礼

高等教育ジャーナル : 高等教育と生涯学習 ( 北海道大学高等教育推進機構 ) ( 21 ) 41 - 58 2014年03月 [査読有り]

This report considers the significance of learning opportunities furnished by university researchers to community residents through lifelong learning and social education research outreach activities. The subject is a case study concerning the "Workshop of SHIRABEKATA on Earth" (Workshop on How to Examine the Earth), which the Graduate School of Environmental Science, Hokkaido University has continued to hold since 2011. The workshop is an extension course for community residents. University researchers planned this workshop with the express purpose of participant learning. As a result, at least 25% of the participants are familiar with the theme of each session and with the research being conducted based on their learning at the workshop. The learning processes, achievements and feedback of the community residents participating in the workshop provide the researchers, who also act as lecturers, with new perspectives on their own research. A well-planned research outreach activity such as this is useful as an initial step for a university functioning as a Center of Community (COC) because it helps the university and researchers establish a new relationship with community residents. To achieve this, those engaged in university research outreach activities must understand that such activities provide learning opportunities for community residents. They must also improve their competencies in planning and implementing outreach activities. At the same time, regional supporters of life-long learning organizations need to recognize research outreach activities as new occasions for learning. Furthermore, universities need to function as COCs in cooperation with regional learning supporters to create learning opportunities for community residents.

DOI

地域連携コーディネーターの組織化と力量形成の展望

佐藤祐介

大学地域連携研究 ( 和歌山大学地域連携・生涯学習センター ) 1 45 - 51 2014年02月 [招待有り]

天文学普及プロジェクト「天プラ」はなにを目指すか : 第2幕を振り返って

高梨直紘, 平松正顕, 伊藤哲也, 大重維貴乃, 亀谷和久, 川越至桜, 日下部展彦, 佐藤祐介, 塚田健, 内藤誠一郎, 夏苅聡美, 額谷宙彦

天文教育 ( 天文教育普及研究会 ) 26 ( 1 ) 20 - 28 2014年01月

講演会の生中継--「新しい中継」の科学技術コミュニケーションにとっての可能性

佐藤祐介

科学技術コミュニケーション ( 北海道大学科学技術コミュニケーター養成ユニット（CoSTEP） ) 0 ( 7 ) 177 - 184 2010年03月 [査読有り]

天プラの挑戦(5)サイエンスカフェの総括

亀谷和久, 高梨直紘, 平松正顕, 塚田健, 佐藤祐介, 伊藤哲也, 内藤誠一郎, 夏苅聡美, 額谷宙彦

天文教育 ( 天文教育普及研究会 ) 21 ( 3 ) 40 - 50 2009年05月

天プラの挑戦(4)地域の力による天文学普及の試み

塚田健, 高梨直紘, 平松正顕, 亀谷和久, 佐藤祐介, 伊藤哲也, 内藤誠一郎, 夏苅聡美, 額谷宙彦

天文教育 ( 天文教育普及研究会 ) 21 ( 2 ) 55 - 59 2009年03月

天プラの挑戦(3)グッズ開発で広がる可能性

平松正顕, 高梨直紘, 塚田健, 亀谷和久, 佐藤祐介, 伊藤哲也, 内藤誠一郎, 夏苅聡美, 額谷宙彦

天文教育 ( 天文教育普及研究会 ) 21 ( 1 ) 36 - 42 2009年01月

天プラの挑戦(2)コミュニケーションをデザインする--天プラ流コミュニケーション術

佐藤祐介, 高梨直紘, 平松正顕 (担当区分：筆頭著者 )

天文教育 ( 天文教育普及研究会 ) 20 ( 6 ) 31 - 34 2008年11月

天文学普及プロジェクト「天プラ」の挑戦

高梨直紘, 平松正顕, 塚田健, 伊藤哲也, 亀谷和久, 佐藤祐介, 内藤誠一郎, 夏苅聡美, 額谷宙彦

天文教育 ( 天文教育普及研究会 ) 20 ( 5 ) 32 - 39 2008年09月

Polarimetric imager for comets, PICO

Yuji Ikeda, Hideyo Kawakita, Reiko Furusho, Yusuke Sato, Toshihiro Kasuga

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN ( OXFORD UNIV PRESS ) 59 ( 5 ) 1017 - 1025 2007年10月 [査読有り]

We constructed an imaging polarimeter, PICO, that was optimized for comets and/or cometary objects. PICO has a field-of-view of 5' x 10' and employs a fixed Wollaston prism as an analyzer. In the case of polarimeters using a double-beam prism, such as a Wollaston prism, lateral chromatic aberrations originating from the prism often degrade the image quality and measurement accuracy. However, PICO suffers little lateral chromatic aberration due to compensation provided by newly designed lens systems that generate opposite lateral colors. Owing to this design, PICO can obtain highly resolved and very accurate polarization images throughout the FOV (field-of-view). The total accuracy is estimated to be Delta P similar or equal to [(P/85)(2) + 0.3(2)](1/2)% in polarization degree and theta <= 3 degrees in position angle; these values are satisfactory for cometary studies.

DOI

Imaging polarimetry of Comet 9P/Tempel before and after the Deep Impact

Reiko Furusho, Yuji Ikeda, Daisuke Kinoshita, Wing-Huen Ip, Hideyo Kawakita, Toshihiro Kasuga, Yusuke Sato, Hung-Chin Lin, Ming-Shin Chang, Zhong-Yi Lin, Jun-Ichi Watanabe

ICARUS ( ACADEMIC PRESS INC ELSEVIER SCIENCE ) 190 ( 2 ) 454 - 458 2007年10月 [査読有り]

The NASA's Deep Impact mission was the first impact experiment to a cometary nucleus. The target of the mission was Comet 9P/Tempel, one of the Jupiter family comets. The impact was performed on July 4th, 2005. Imaging polarimetric observations were carried out by Polarimetric Imager for Comets (PICO) mounted on the Lulin One-meter Telescope (LOT) at Lulin Observatory, Taiwan. Intensity and linear polarization degree maps were obtained on July 3-5, 2005. Impact ejecta plume was clearly recognized in the enhanced intensity map. Furthermore, arc-shaped region of high polarization was recognized in the polarization map. Dust grains in this region had larger expansion velocity than the grains which provided the brightest area in the intensity map. comparing our results with the MIR spectroscopy obtained by Subaru Telescope we conclude that very small carbonaceous grains might be responsible for the region of high polarization. (C) 2007 Elsevier Inc. All rights reserved.

DOI

Science and Technology Delivery: Science Education on the Move

Yusuke Sato

Public Communication of Science and Technology Paper:0259.2006 2006年 [査読有り]

Automatic detection algorithm for small moving objects

T Yanagisawa, A Nakajima, K Kadota, H Kurosaki, T Nakamura, F Yoshida, B Dermawan, Y Sato

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN ( OXFORD UNIV PRESS ) 57 ( 2 ) 399 - 408 2005年04月 [査読有り]

We have devised an automatic detection algorithm for unresolved moving objects, such as asteroids and comets. The algorithm uses many CCD images in order to detect very dark moving objects that are invisible on a single CCD image. We carried out a trial observation to investigate its usefulness, using a 35-cm telescope. By using the algorithm, we succeeded to detect asteroids down to about 21 mag. This algorithm will contribute significantly to searches for near-Earth objects and to solar-system astronomy.

DOI

Photometric observations of a very young family-member asteroid (832) Karin

F Yoshida, B Dermawan, T Ito, Y Sawabe, M Haji, R Saito, M Hirai, T Nakamura, Y Sato, T Yanagisawa, R Malhotra

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN ( OXFORD UNIV PRESS ) 56 ( 6 ) 1105 - 1113 2004年12月 [査読有り]

The asteroid (832) Karin is the largest member of the Karin family. which is thought to have been formed by a catastrophic collision 5.8 Myr ago. We performed photometric observations of Karin from 2003 July to September. and we report here on its lightcurve and colors in several visible bands. The rotational synodic period of Karin was determined to be 18.35 +/- 0.02 hr. Its absolute magnitude (H) and the slope parameter (G) of the Solar phase curve were 11.49 +/- 0.02 and 0.19 +/- 0.04, respectively. Based on our color observations. we confirmed that Karin is an S-type asteroid. In addition, we found that there is likely to be a color variation over the Surface of Karin. We infer that the color variation is due to the difference between the fresh surface. excavated by the family-forming disruption, and the weathered surface, exposed to space radiation and particle bombardment over a long period.

DOI

First result of June Boötid meteor spectrum

Kasuga, T, Watanabe, J, Ebizuka, N, Sugaya, T, Sato, Y

Astronomy and Astrophysics ( E D P SCIENCES ) 424 ( 3 ) L35 - L38 2004年09月 [査読有り]

This paper shows the first observational result of a spectrum of a June Bootid meteor obtained by the High-Definition TV observational system. The very faint spectrum appeared at 15(h)59(m)29.69(s) on 2004 June 23 UT, which was about 5th magnitude. Wavelengths between 360-620 nm were observed, and the strong emissions of neutral atoms as MgI, FeI and NaI were identified. Emissions of single ionized atoms were not observed. The abundances of metallic atoms, their excitation temperature were obtained under the Local Thermal Equilibrium (LTE) conditions. The results, Fe/Mg=0.15 and Na/M=0.00027 suggest the possibility that the abundances of June Bootid meteor are extremely different from the solar system abundances. The excitation temperature value, 3867+/-13 K is low in agreement with their slow moving velocity.

DOI

CCD photometry of the MUSES-C mission target: Asteroid (25143) 1998 SF36

B Dermawan, T Nakamura, H Fukushima, H Sato, F Yoshida, Y Sato

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN ( OXFORD UNIV PRESS ) 54 ( 4 ) 635 - 640 2002年08月 [査読有り]

Near-Earth asteroid (25143) 1998 SF36 is now planned as the target for the Japanese MUSES-C sample return mission. We conducted extensive photometric observations at NAO-Mitaka from 2001 February 15 until March 19 to obtain its physical properties, such as asteroid's colors, rotation period, phase curve, and light curves. The colors of this asteroid were found to be S-type and in agreement with the spectroscopic result by Binzel et al. (2001, Meteor. Planet. Sci., 36, 1167). From the phase curve of this object, the visual absolute magnitude is obtained to be 18.61 +/- 0.18; we suggest that the albedo may be higher than that for typical S-type asteroids, after applying a known empirical relation between phase curve slope and geometric albedo. We also reveal that the synodic rotation period of this asteroid is 12.13 +/- 0.02hr and the peak-to-peak light variation amplitude at zero phase angle has been shown to be similar to 0.49 mag, which implies the ratio of the longest and intermediate ellipsoidal axes for the asteroid greater than or similar to 1.6.

DOI

　前のページ-次のページ　

<佐藤 祐介>

論文 - 佐藤 祐介

<佐藤　祐介>

論文 - 佐藤　祐介