Search

In Japan, seven new inquiry subjects were established in senior high schools from the 2022 academic year. However, one of the major challenges in inquiry learning is for teachers to teach students how to formulate research questions as a source of inquiry. If teachers leave the formation of research questions to the experience of their students, they will fall into the same trap as the "yutori" education of the past. Therefore, we have presented a new inquiry model based on knowledge creation by knowledge inheritance, that is "KCKI". This KCKI model was implemented to 25 first- and second-year students attending one of the high level-high schools in Sapporo. The results showed that the program was useful in supporting research questioning. From the results of questionnaires, etc., it was found necessary to improve the cases handled in this program. In the future, we will review the three steps of logical reasoning to ensure the quality of the educational program.

修士論文抄録

本稿は本学の一部の中国人留学生の日本語教育と日本人学生の国際理解という2 つの視点から両者のペア活動を行い、その具体的な活動内容、方法、話題、効果、課題などを述べるものである。留学生の日本語力の引き伸ばしをきっかけにスタートしたこの取り組みは、日本人学生にも良い効果をもたらしていることがわかった。学部の中国出身の留学生が日頃関心を持っている分野、悩んでいることの詳細等が明らかになり、日本での留学生活の実態がわかった。外国語教育の一貫としての日本語教育のみならず、国際理解教育の視点からグループ活動の意義を認識し、更に良くするための提案もした。

2020, 【要旨】

2020, 【要旨】

近年、金属に代わる軽量で低コストな工業用素材として樹脂材料の需要が増えている。一方、中赤外波長領域は、物質固有の特異な吸収ピークがみられる波長領域であり、これは分子内の振動モードに由来している。様々な種類の樹脂材料の加工効率の向上を考えたとき、使用される樹脂材料ごとに異なるこの吸収特性を利用した非熱加工が理想的な加工手法と考えられる。しかしながら、各々の樹脂材料において、加工に最も適した波長や必要なパワー密度、パルス幅などの情報はほとんど得られていない。これは中赤外波長領域で、波長制御が可能な高出力の光源が存在しないことに起因している。KEKはNEDOからの競争的資金を得て、中赤外FEL（MIR-FEL）の開発を開始した。目的は、KEKにあるcERLを用いてMIR-FELを建設し、そのFELを産業用レーザーの開発に必要な加工用データベースを構築するための光源として使用することである。今年3月にアンジュレータ1台のみを用いた最初のFEL実験が行われ、自発放射よりも有意に増幅された光が観測された。さらに6月に2台のアンジュレータを用いたFEL実験が開始される予定である。本発表では、このFELシステムの概要とFEL発振実験で得られた性能について報告する。, 第17回日本加速器学会年会

KEKのエネルギー回収型ライナックの原理実証機, cERLにおいてFELの建設が2019年10月から開始された. このcERL-FEL計画は波長10 – 20 μmの中赤外領域における発振を目的とし, ビーム・エネルギー17.5 MeVに対して, 周期長24 mm, 長さ3 mのアンジュレータを2台並べて配置する. バンチ電荷が60 pCの時、波長20 µmにおいて約1 µJのパルスエネルギーの光が発生, 繰り返しが81.25 MHzの電子銃レーザーを用いたCW運転時には, 平均レーザー出力として最大100 W程度が期待される. アンジュレータ1号機の設置を伴う第1次建設が2020年3月に終了し, 4月から5月までの2ヶ月間でアンジュレータ2号機の設置を行う第2次建設が実施された. 本発表では, これまでのcERLの構成を踏まえ, 新たに建設されたcERL-FELについて説明を行う., 第17回日本加速器学会年会

本稿は2015年度、生活情報学科の編入三年生の中国人留学生を対象に、新聞やニュースなど日本語のディクテーションを実施した際に見られた誤答項目を分析するものである。留学生の大半を占める中国人留学生が日本語のディクテーションのどのようなところでどのようにつまずいているのかという実態を明らかにし、先行研究で指摘された観点との異同を検討し、より良い日本語教育を展開するための対策について探った。中国語母語話者特有の問題に焦点を当て、考察を加えることを目指した。

This paper applies light verb merging theory to analyze the formation and structure of two types of resultative constructions (intransitive resultatives and causative resultatives) in Mandarin Chinese. We show that intransitive resultatives are divided into two types depending on whether the root verb ( V ) merges with the light verb BECOME or CAUSE, and causative resultatives can be formed only from those which merge with BECOME. We further show that subject NPs ( causes ) of causative resultatives are syntactically restricted by V. We therefore propose that, in the formation of causative resultatives, the root verb V which has merged with BECOME moves and merges with CAUSE. A major theoretical implication of the analysis is that it supports the claim that a phonologically empty light verb must become phonetically realized, thereby triggering movement ( head movement ) of the root verb (Chomsky (1995), among others).

KEKにあるCompact ERL(cERL)は2013年からビーム運転を開始し、CW 1mAのエネルギー回収に成功した。このような大電流ライナック運転下において、超伝導空洞の性能が劣化しないかが運転上の問題である。本発表では、2013年から現在までのビーム運転での超伝導空洞性能の測定結果について述べるともに、特に前回の2015年の発表以降、2016年からの性能劣化の様子やその劣化に対し、どのように現在までの運転を維持してきたかを報告する。, 第16回日本加速器学会年会

本稿は平成26年度，本学が採択された文部科学省の「地（知）の拠点整備事業」の一貫として行った研究の報告である。主に新座市の大学に在籍している留学生の数を調べ，また本学の留学生向けに特色のある日本語教材の作成も試みた。具体的な調査方法，過程，成果を報告する。また教材作成においてチームの組織，作成の過程，教材内容の紹介，学内外との連携などについて触れた。更に今後の課題を通して本研究の可能性を探った。

<>は清代初期成書の全100 回に及ぶ長編章回小説である。作者不詳であるものの、使用する言語の基礎方言から、山東省の人だと判る。我々はこれに訳注をほどこし、今回、新たに[比較]等の項を設け研究成果も取り込む。現在熊本大学近代漢語研究班として「清代北方官話区の代表的作品」の全出現語彙を調査研究しているが、その一環として<>に取り組んでいる。即ち、最終的には「どの語彙が、どのように(意味)、どれだけ(数量)使用されているか」を明らかにする。そして出現回数を数字で表す言語学的計量研究へと結びつけたい。 部分的注釈は、胡適「<>考証」(1933)、黄粛秋(1981)等が役立つ。最近では、晁瑞『<>方言詞歴史演変研究』(2014)、植田均『<>方言語彙辞典』(2016)がある。なお、邦訳は左並旗男『醒世姻縁傳』(兄弟舎、2002)がある。, Xingshi Yinyuan Zhuan is a full-length novel with 100 chapters, written in Shangdong dialect. Its writer is from Shangdong Province but his name and life story still remain unknown. We annotate the words/ phrases the novel and include `comparison' this time. Modern Chinese Research Class students from Kumamoto University are investigating all the words/ phrases occurring in the representative works produced in northern mandarin area in Qing Dynasty and currently are working on all the words/ phrases from Xingshi Yinyuan Zhuan. That is to say, the essay aims to expound `the rate of a certain word/ phrase corresponding to its meaning', and researches on the quantitative linguistics with figures counting frequencies. Textual Research of Xingshi Yinyuan Zhuan from Hu Shi (1993) and Huang Suqiu (1981) contribute greatly to the annotation. Recently the Historical Evolution of the Dialect of Xingshi Yinyuan Zhuan (Chao Rui, 2014) and Dialect Vocabulary Dictionary of Xingshi Yinyuan Zhuan (Hitoshi Ueda, 2016) have been published one by one.

Xingshi Yinyuan Zhuan is a full-length novel with 100 chapters, written in Shangdong dialect. Its writer is from Shangdong Province but his name and life story still remain unknown. We annotate the words/phrases the novel and include ‘comparison’ this time. Modern Chinese Research Class students from Kumamoto University are investigating all the words/phrases occurring in the representative works produced in northern mandarin area in Qing Dynasty and currently are working on all the words/phrases from Xingshi Yinyuan Zhuan. That is to say, the essay aims to expound ‘the rate of a certain word/phrase corresponding to its meaning’, and researches on the quantitative linguistics with figures counting frequencies. Textual Research of Xingshi Yinyuan Zhuan from Hu Shi(1993) and Huang Suqiu (1981) contribute greatly to the annotation. Recently the Historical Evolution of the Dialect of Xingshi Yinyuan Zhuan (Chao Rui, 2014) and Dialect Vocabulary Dictionary of Xingshi Yinyuan Zhuan (Hitoshi Ueda, 2016) have been published one by one.

留学の初期段階にある就学生は、他のどの段階にある留学生と比べても、心身や生活の不安定さから、よりきめ細かなサポートを必要としている。にも関わらず、そうした就学生の現状や問題点については、これまでほとんど顧みられることがなく、研究成果にも乏しかった。そこで本論文では、就学生・卒業生・日本語学校関係者の3者に対して行った面接調査をもとに、日本語学校及び留学制度それ自体の抱える問題点を探る。, Due to the instability of the physical and mental condition of Chinese students during the initial stage of learning in Japan，there is a need for more intensive support from society than at any other stage of learning. However，little attention has been paid to Chinese students' issues and conditions in this initial stage of learning. Because there are few studies to be found in this field，the authors explore some issues in Japanese language schools and the system in which Chinese students study abroad by conducting interviews and surveys of current students，graduates and staff in these schools.

A mesoparasite, Lernaeolophus sultanus (Milne Edwards, 1840) (Copepoda: Siphonostomatoida: Pennellidae), is recorded\non the basis of specimens of postmetamorphic adult females from six species of actinopterygian fishes, Cephalopholis urodeta (Forster) (Perciformes: Serranidae), Epinephelus merra Bloch (Perciformes: Serranidae), Echeneis naucrates L.(Perciformes: Echeneidae), Arothron hispidus (L.) (Tetraodontiformes: Tetraodontidae), Diodon holocanthus L.(Tetraodontiformes: Diodontidae), and D. hystrix L. (Tetraodontiformes: Diodontidae), collected in the East China Sea, off the Ryukyu Islands, Japan. This report represents the first distributional record of L. sultanus from the western North Pacific region., 琉球列島周辺の東シナ海で採集された魚類6種 (ネズミフグ, ハリセンボン, サザナミフグ, コバンザメ, ニジハタ, カンモンハタ) から日本初記録である寄生性カイアシ類の1種, ウオノハブラシ (新称) Lernaeolophus sultanus (Milne Edwards, 1840) (管口目ペンネラ科) が採集された. 本報告は, 本種の北西太平洋域からの初記録である., 論文

Chuan Yue Xiao Shuo appeared in Chinesewebsite in the late of 1990’s as a popular fun fiction on the internet, which described how modern women go back to the ancient times and search for their truelove. It’s a genre of online novels, the nature of which always confusing our minds. By reading the categorization of chuan yue xiao shuo, we can make clear the way of the creative writing process of online novels. Furthermore, it also helps us to find out the answer to the question̶how internet has changed narrative?

Comparative studies have been published on passive sentences in Chinese and Japanese and the conditions under which passive sentences are made have been discussed. This study demonstrates that the conditions in Chinese are related to the transitivity of events, which appears in "telic event", "realistic event" and "individual event". In contrast to that, the conditions of Japanese Passive are related to effectiveness on the speaker, which is to be discussed in my future article. In terms of modality, the passive in Chinese is assumed to be within the scope of proposition. On the contrast the Japanese passive suffix "rareru" carries the function of "modality", which will be discussed in the second part of this study.

Chuan Yue Xiao Shuo appeared in Chinesewebsite in the late of 1990's as a popular fun fiction on the internet, which described how modern women go back to the ancient times and search for their truelove. When Chuan Yue Xiao Shuo began to attract a wider readership, it also attracted the attention of literary critics. But it turned out that it is difficult to define even the concept of Chuan Yue Xiao Shuo. By focusing on the function and the structure of Chuan Yue Xiao Shuo, we may make clear the nature of Chuan Yue Xiao Shuo as narrative today.

大学･教育機関の地域開放事業の一環として, 小中学生を対象とするものづくり教室や機械工作体験スクールなどの取組みが行われている｡小中学生が機械工作体験を通して，ものづくりやものづくり技術への理解･関心が高まると考えられる｡しかしながら, 小中学生が工作機械やCAD/CAMソフトウェアを使用するには, ほとんどマンツーマンの指導が必要なので, 多くの児童･生徒を受け入れることは困難である｡そこで, 本研究では, 小中学生を対象とする簡易型CAD/CAMソフトウェアの開発を行った｡また, 開発したソフトウェアを用いる｢オリジナルキーホルダーを作ろう!｣という学習教材を考案し, ｢附属中学校わくわくウイーク｣特別授業に適用した。受講した生徒は, コンピュータによる設計及びコンピュータ制御による機械加工の基本的な知識を理解し, 高い関心･興味を示した｡, There is an effort under way among universities and other educational institutions for opening their facilities to elementary and lower secondary school children so that they may experience manufacturing and machining. Their expectation is that holding open classes may give school children an opportunity to touch machine tools, arousing theirinterest in and developing understanding on manufacturing skills and technology. Having them use machine tools and CAD/CAM systems , however, requires man-to-man instructions, and it is difficult to enroll many participants. To solve this problem, simple CAD/CAM software was developed targeting t elementary and lower secondary school children.This paper describes how the software was used in a manufacturing class for children and was verified for its effectiveness.

Solute atoms greatly influence irradiation damage structures. For example, voids are formed in pure Ni at 573 K, but they are not formed in Ni-Sn alloys irradiated by fission neutrons at 573 K to 0.2 dpa. In this study, the interaction between solute atoms and vacancies and correlation between void growth and solute atoms in neutron-irradiated Ni-Sn alloys were investigated by positron annihilation spectroscopy. Positron annihilation lifetime measurements showed that void density was lower in Ni-0.05 at%Sn than pure Ni. In Ni-0.3 at%Sn, single vacancies, di-vacancies and small stacking fault tetrahedra (SFTs) were formed and the size did not change below 0.1 dpa. In Ni-2 at%Sn, single vacancies and SFTs were formed and the size also did not change below 0.1 dpa. In Ni-Sn alloys, the total intensities of lifetime related to vacancy type defects were more than 60%. Vacancy concentration was higher than in pure Ni and a large number of positrons annihilated at them. From positron annihilation coincidence Doppler broadening (CDB) measurements, the ratio of annihilation of positrons and low-momentum electrons increased in Ni-Sn alloys compared with pure Ni. The ratio increased with increasing the solute atom concentration. As positron affinity of Sn is lower than that of Ni, positrons are attracted to Sn atoms more strongly than Ni. Complexes of vacancy clusters and Sn atoms are formed and the number of Sn atoms adjacent to vacancy clusters increases with the solute atom concentration. It is expected that Sn atoms change the electron state of vacancy clusters, which leads to the increase of annihilation ratio between positrons and low-momentum electrons.

A 57-year-old man had undergone right nephrectomy at 10 years of age and bladder augmentation using the ileum at 20 years for treatment of urinary tract tuberculosis. He also had undergone intermittent catheterization after a traffic accident at 49 years of age. He presented at another hospital with a complaint of asymptomatic macroscopic hematuria. Cystoscopy revealed a lobulated tumor in the bladder. Transurethral resection of bladder tumor was performed, but complete resection was difficult. Histopathological examination of the specimen revealed a well differentiated adenocarcinoma. He was referred to our hospital for total cystectomy and percutaneous left nephrostomy. The tumor arose from the bladder wall near the anastomotic site between the bladder and the ileal segment. Histopathological examination revealed a well differentiated adenocarcinoma infiltrating into the muscle layer (pT2a). Postoperatively, he has been free of recurrence for one year. This is the 19th case of adenocarcinoma following bladder augmentation using the ileum reported in the Japanese literature.

We compared the sensitivity of Bladder Chek NMP22 with that of urine cytology in bladder cancer patients. Further, we evaluated the usefulness of Bladder Chek NMP22 in patients with benign diseases such as cystitis, urolithiasis, and benign prostate hyperplasia (BPH) and examined how blood cells in urine samples affect the results of Bladder Chek NMP22. Patients with macroscopic hematuria were excluded from this study. Of 77 bladder cancer patients, Bladder Chek NMP22 showed positive in 46.8%, while urine cytology in 33.8% (p = 0.16). Bladder Chek NMP22 and urine cytology showed positive in 31.8 and 0.0% in G1 (p = 0.004), 51.2 and 46.3% in G2 (p = 0.66) and 57.1 and 50% in G3 (p = 0.71); 44.4 and 88.9% in Tis (p = 0.052), 25.6 and 15.4% in Ta (p = 0.27), 72.2 and 33.3% in T1 (p = 0.02) and 81.8 and 54.5% in T2 or higher (p = 0.18), respectively. In bladder cancer patients with microscopic hematuria or pyuria, the positive rates of Bladder Chek NMP22 were 82.1 and 73.1%, respectively, whereas they were 26.5% (p < 0.001) and 33.3% (p = 0.002), respectively, in those without hematuria or pyuria. In 36 cystitis, 20 urolithiasis, and 19 BPH patients, the positive rates of Bladder Chek NMP22 were 58.3, 25.0 and 5.5%, respectively. Bladder Chek NMP22 showed higher sensitivity for detection of bladder cancer, especially in low-grade and low-stage cancers than urine cytology, but the result was likely affected by blood cells in urine samples. Thus, although Bladder Chek NMP22 may be less useful as the first device for screening of urothelial cancer in patients with hematuria or pyuria, it may show results of high quality when used in patients with negative urine cytology after excluding benign diseases., 2006年2月-2007年3月に臨床的に膀胱癌と診断され肉眼的血尿を認めなかった検体を用いてBladder チェックNMP22および尿細胞診の陽性率を比較した。TURBT標本により病理学的に膀胱癌(尿路上皮癌)と確定診断した77例(男63例、女14例、平均年齢70.3±10.7歳)を対象に解析を行った。膀胱癌全例のBladderチェックNMP22陽性率と細胞診の陽性率に有意差は認めなかった。核異型度G1-G3の全陽性率では尿細胞診の陽性率に対しBladder チェックNMP22が有意に高かった。浸潤度別の陽性率はTisで細胞診が88.9%と高かったがTa、T1、T2以上ではBladderチェック NMP22が高く、T1で有意差を認め、低浸潤腫瘍検出に優れていた。尿潜血、膿尿を伴う症例のBladderチェックNMP22陽性率に対し尿潜血、膿尿を伴わない症例の陽性率は有意に低値であった。さらに対照群として急性単純性膀胱炎36例、尿路結石20例、前立腺肥大症および過活動膀胱19例からの尿検体にBladderチェックNMP22を行った。その結果、膀胱炎では全例で膿尿を伴い、陽性率は58.3%で尿路結石では25%、血尿の有無では 33.3%と21.4%で、前立腺肥大症および過活動膀胱症例の尿沈渣は正常で、陽性率は5.5%であった。これよりBladderチェックNMP22は尿細胞診に比べ、低異型度、低浸潤度では陽性率は高いが、血尿を主訴とした膀胱癌初期スクリーニングとしての有用性は低いと考えた。