著者
千葉 泉
出版者
大阪外国語大学
雑誌
大阪外国語大学論集 (ISSN:09166637)
巻号頁・発行日
vol.23, pp.41-66, 2000-09-29

Este trabajo es un testimonio contado por un maPuche acerca de la "Pacificacion", ocurrida en la segunda mitad del siglo pasado, y de la lucha por 12 tierra que actualmente existe en el sur de Chile. Don Jose Cadin Pichun es oriundo de la comunidad de Pangueco, y residente hasta hace poco tiempo en la comunidad de Temulemu ubicada en la comuna de Traiguen. En julio pasado, una treintena de familias de esta comunidad, incluso la de don Jose, consiguieron la posesion del fundo La Union, ubicada en la parte norte de la misma comuna, donde se formo la nueva comunidad "La Union Temulemu Grande". Don Jose es "dungulmachife", personaie que sirve de "interprete" a la machi, shaman mapuche. Ademas, es narrador de los acontecimientos antiguos en base a su rico conocimiento oral. Su esposa, dona Merejilda Huentelao, es la "lonko machi", maxima autoridad tradicional religiosa de la comunidad. Y su yerno, don Juan Pedro Huilipan, fue el que dirigio la reciente posesion del ex-fundo La Union. En su testimonio, se destacan algunos elementos que, desde la vision de don Jose, se constituyeron en elementos esenciales para consguir la "recuperacion" de la tierra. Por una parte, reviste importancia el recuerdo de sus mayores, quienes le contaroo sobre sus experiencias personales en la "Paciflcacion", acontecimiento que significo la perdida de la mayor parte del "territorio" mapuche. Por otra parte, la educacion "winka" (chillkatun, papeltun) de los jovenes mapuches de la comunidad que significo dotarles de medios practicos para llevar a cabo por via "legal" esta meta. Y por ultimo, se destaca la intervencion de un personaje "winka" (don Jose Aylwin), quien les entrego "el plano definitivo", que sirvio de constancia para poder justificar la toma de terreno. Tambien cuenta anecdotas en que figuran con connotacion negativa algunos militates chilenos que fueron personajes "celebres" en el proceso de la "Pacificacion" tales como : el coronel Cornelio Saavedra y el coronel Basilic Urrutia. Sin embargo, don Jose tambien se refiere a algunos "winkas", duenos de fundo, para quienes personalmente habia trabajado como empleado y mediero. Elrecuerdo que tiene de estos "terratenientes antiguos" esta lleno de aneodotas humanitarias, lo que nos deja entrever una relacion, en cierta medida, complementaria que habria existido entre los grandes propietarios y los comuneros adyacentes en otra epoca. Sin embargo, segun la opinion de su esposa, la machi dona Merejilda, la impresion que se tiene de las companias forestales, sus nuevos vecinos, es distinta. Se rompio esta relacion "complementaria", lo que constituiria uno de los factores desencadenantes del actual conflicto. A la version original que transcribe literalmente el testimonio de don Jose, que fue contado en mapudungun y en castellano, se agrega la traduccion completa del mismo en japones. Le agradezco profundamente a do Jose Cadin Pichun, Por haber compartido conmigo estos valiosos testimonies. Mi agradecimiento tambien se dirije a dona Merejilda Huentelao, "lonko machi" de Temulemu, por su testimonio. (Solo una parte del cual alcanzo a salir en este articulo.) Mi otro agradecimiento es para don Juan Pedro Huilipan, lonko de la nueva comunidad de La Union Temulemu Grande, por haberme permitido participar en la hermosa ceremonia de la fundacion del rewe y el paliwe, permitiendome asi a compartir vivencias con personas que has sido protagonistas de una realidad actual en la Araucania. Por ultimo, le agradezco a don Hilario Huirilef Barra, oriundo de Choll Choll y consejero de la Conadi, por ayudarme a entender algunas expresiones en mapudungun, y a mi esposa Sonia Riveros, quien colaboro en aclarar algunas expresiones en castellano.
著者
稲場 典康 榎本 雅幸 小川原光一 出口 光一郎 富田 文明 角 保志 加藤晃市
出版者
一般社団法人情報処理学会
雑誌
情報処理学会研究報告コンピュータビジョンとイメージメディア(CVIM) (ISSN:09196072)
巻号頁・発行日
vol.2002, no.102, pp.45-46, 2002-11-07

オーガナイズドセッション「新しいロボットビジョンの動向(1) ─ 作業のための視覚」では、ハンドアイロボットに代表される作業のための画像計測、認識に関する研究に焦点を絞り、ビジョンへの期待、批判、提案等を討論していただく場をご用意いたしました。パネラーとして、産学に関わらず広い分野から一線で活躍されている研究者の方々をお招きし「CVはロボットのセンサとして成果をあげているのか」、「作業のためのセンシングとはどうあるべきか」「CVの研究はどのような方向性を目指せばよいか」等々、活発に議論して頂き「作業のためのロボットビジョン」の今後について展望致します。We have organized a panel session titled "Can "Computer Vision" become a faculty of sight for a robot". In this special session, we focus on the vision research for task implementation and we will discuss about a variety of topics, e.g., "Does the CV research show landmark achievement in the robotics field? ", "What is the role of CV for task execution?", or "What will the aim of the CV in the future?" Through these discussions, we seek the future prospects of the computer vision research field.
著者
笠間 英彦 加納 武彦 遠藤 次男
出版者
一般社団法人映像情報メディア学会
雑誌
テレビジョン (ISSN:03743470)
巻号頁・発行日
vol.31, no.12, pp.924-932, 1977-12-01

海中など環境条件の異なる領域での放送取材活動には, 機動性と安全性の高い水中リモコン撮像装置が有効である.本文では, NHK放送取材用に技研が試作した"潜水リモコン撮像装置"および日本舶用機器開発協会が多目的カメラとして開発した"水中アイロボット"の概要を紹介するとともに, 耐圧容器, 水中投光器の設計, 試作や深度, 航行などカメラワークに影響をおよぼす運動性, 姿勢の安定化など, 構造と制御に関する諸問題を解説した.
著者
市川 麻理子 柴田 昌明
出版者
The Institute of Electrical Engineers of Japan
雑誌
電気学会論文誌D(産業応用部門誌) (ISSN:09136339)
巻号頁・発行日
vol.127, no.6, pp.651-652, 2007

This paper proposes a visual servo control method for exploring motion of eye-in-hand robot to recognize a three-dimensional object. Optimal motion is based on the strategy in which the position estimation precision of the feature points gets improved when the feature points move widely, and the optimal robot motion provides the widest transitions of the feature points per unit robot motion, so that the robot should be controlled to purse such motion. In addition, this paper describes the way to reduce a large number of calculation efforts. The validity of our approach is confirmed in the several experimental results.
著者
岡田 和将 山下 優毅 辻 貞俊
出版者
産業医科大学学会
雑誌
産業医科大学雑誌 (ISSN:0387821X)
巻号頁・発行日
vol.28, no.3, pp.265-275, 2006-09-01

てんかん患者や種々のてんかんモデル動物において脳内のサイトカインやcyclooxygenase (COX)-2が増加していることが報告されている.本研究では,テレピン油投与で誘導した炎症反応がおよぼす遺伝性てんかん(E1)マウスのてんかん現象に対する影響を検討した.てんかん発作のパラメーターとして発作誘発閾値(痙攣誘発に必要な抛り上げ回数),痙攣持続時間,痙攣後意識混濁時間(痙攣終了から完全に回復するまでの時間)を解析した.また脳内のinterleukin (IL)-1β, IL-6, COX-2のmRNAをRT-PCR法で解析した.IL-1β, IL-6, COX-2のmRNA発現はてんかん発作前と発作24時間後で変化はなかったが,テレピン油投与24時間後には全て増加した.テレピン油投与24時間後に発作を誘発した場合,痙攣後意識混濁時間は投与前と比較して有意に延長した.発作誘発閾値と痙攣持続時間には有意差はなかった.痙攣後意識混濁時間の延長はインドメタシンの前投与により抑制されたが,インドメタシン投与はIL-1β, IL-6, COX-2のmRNA発現には影響しなかった.これらの結果からE1マウスのてんかん現象において,COX-2によって誘導されるプロスタグランデインは痙攣後意識混濁時間の維持に重要であることが推測される.
著者
出口 弘
出版者
数理社会学会
雑誌
理論と方法 (ISSN:09131442)
巻号頁・発行日
vol.19, no.1, pp.67-86, 2004-03-31
被引用文献数
2

本稿で我々は、エージェントベース社会システム科学の研究プログラムにひとつの数理的な基礎を与える、社会学習に関する動学的なモデルとその分岐構造を分析する。そのために代替案選択に関する非定常マルコフ過程を導入し、そこから社会学習動学(SLD)と呼ばれる動的システムを定式化する。SLDは、エージェントベースモデリングとそのシミュレーションに対する理論的枠組みを提供する。この力学系の平衡点を変化させるために境界条件を制御する間接制御に着目しSLDを規範の形成と崩壊のプロセスの分析に適用する。これはもともとR.アクセルロッドによって規範ゲームとメタ規範ゲームとして定式化されエージェントベースシミュレーションによって分析されたものである。本稿ではこれにSLDを用いた再定式化を与えたものを数理的に解析し、幾つかの性質を定理として明らかにする。これは結果として二次の社会的ジレンマ問題に対する一つの解を与える。
著者
松本 賢治
出版者
横浜国立大学
雑誌
横浜国立大学教育紀要 (ISSN:05135656)
巻号頁・発行日
vol.5, pp.41-67, 1965-11-30

Long since our educationists have chiefly concerned themselves with the primary or secondary education but not the higher one. There may have truely been certain justifiable causes. Now, however, most of them are college staffs and their institutions have so many difficulties as others, so they should not be negative nor indifferent to their own problems. When their contributions may somewhat be limited, still their sincere endeavour must be useful or suggestive to the college problems. This thesis consists of four chapters. I The first chapter tries to clarify the objectives of University training. Though we have a good definition of them in the School Education Act of 1947, it may be said too formal to be realized by all. For example, professors adhere to their conviction that a University should give students theoretical interest, while students only wish to get better employment after graduation. Each objective may be all right except one point; in other words, the former can't be fruitful but for the latter, the latter may have no connection with University education except for the former. Now, the author confesses here what he learned in his old days by his training in a foreign language (the English). He analyzes it and finds several valuable by-products. The one is a European rationalistic spirit, and the other a comprehension of a few general principles. We Japanese have the Japanese language and this has its own grammar. Also we have the Japanese way of thinking and this has its own logic. Both the grammar and the logic are the same-rooted, so learning a foreign language should mean learning its best way of thinking or living. Our students should study more and more what a rationalistic spirit and so on mean and make them their own. II The second chapter argues about the role and the character of educational science in teacher education. Whether it be necessary or not has been a theme of long debate. When necessary and useful, then there should be some considerations. The one is of its intermediate character; i. e. its role as an intermediary between theory and practice. The second is of its current tendency to become an ideology, full of abstract or inert ideas in observations and explanations. The third is of an idea of "meta-pedagogics". This concept means a deep insight into the Urphenomena of education where no educational science can reach. Therefore it is no more an educational science than philosophy, not in the modern academic sense, but in the classical one. The meta-pedagogics is the alpha and the omega of education, both in theory and practice. This term the author owes to Aristotle's meta-physica and a recent study on meta-science. III The third chapter criticizes an educational science curriculum. The whole shall be devided into three parts. a) The practice teaching should be the core. All others should be given their role or significance in relation to it. This is the first part. b) Educational psychology, sociology, history and philosophy constitute the second part. They have a common role of preparing the theoretical bases to practice teaching. Each of them has its own parent discipline, and training in this seems us to be an indispensable one to a future professor of education. c) The third part is so-called method courses including those of subjectmatter teaching. They say that these are the most dreary and unpopular among the students. Why? Several reasons may be mentioned in reply. The one comes from who the professor is. He generally is no specialist of education nor excellent scholar of any academic field. Few professors are, strange to say, majoring in these areas. The second comes from the lecture itself. It is little more than an incomplete mixture of educational psychology and relevant subject-matter elements of lower grades. Can such a course be charming to young students? The third comes from our current praxis lecturing on it separated from practice teaching. Students can't apprehend yet a delicate and interesting process of teaching, so these courses appeal them very little. Therefore Dr. Conant's idea of a clinical professor deserves our sincere consideration. IV The fourth chapter is our conclusion. The author believes it very important that the criticized objectives above be realized in our curriculum. Among many obstacles which resist to this, those out of a University are more difficult to be overcome. Full conscious of them, the author hopes that the present system of 6-3-3 would be revised into 4-4-4, and the business world recognize what a University or college should do and cooperate with it.
著者
檀上 和美 神谷 明良 池田 栄司 鳥居 佐紀子 砂田 久一 大塚 昭信
出版者
公益社団法人日本薬学会
雑誌
Chemical & pharmaceutical bulletin (ISSN:00092363)
巻号頁・発行日
vol.40, no.9, pp.2505-2509, 1992-09-25

In the present study, a water/isopropyl alcohol system was selected as the solvent in a hydroxypropylcellulose (HPC) binder solution for the preparation of lactose granules.With a fluidized bed granulation method, the mean granule diameter increased as the adhesion tension (γcosθ) and lactose solubility increased. With an agitating granulation method, the mean granule diameter was independent of the adhesion tension and lactose solubility, but it increased as the viscosity of the binder solution increased.With both granulating methods, greanule hardness increased as the adhesion tension and lactose solubility increased, while the pore volume of the granules decreased as the adhesion tension and lactose solubility increased.The quantitative relationship between the physical properties of the granules and several properties of the solvent solution was investigated by the application of multiple regression analysis.
著者
神谷 明男
出版者
公益社団法人日本薬学会
雑誌
衛生化学 (ISSN:0013273X)
巻号頁・発行日
vol.21, no.5, pp.267-270, 1975-10-31

A method for determination of vanadium in air by flameless atomic absorption spectrophotometry was studied. Atomospheric particulates were collected on a Gelman filter by a high-volume air sampler, and extracted with 5% hydrochloric acid. Cupferron, a chelating agent, reacts with vanadium to form a complex, which can be extracted with methyl isobutyl ketone. The solvent was dried, ashed, and atomized by passing through a high electric current of the atomizer. The concentration of vanadium was calculated directly from the calibration curve by measuring the absorbance of vanadium at 318.5 nm. Cations, except tin, did not interfere the determination of vanadium seriously. Analytical results were in good agreement with those obtained by a nitrous oxide-acetylene flame atomic absorption spectrophotometry. The coefficient of variation was from 4.4% to 9.4%, and the limit of detection was 0.03 ppm of vanadium, when the signal/noise ratio was 2.