著者
高崎 文子
出版者
熊本大学教育学部附属教育実践総合センター
雑誌
熊本大学教育実践研究
巻号頁・発行日
vol.38, pp.27-35, 2021-02-12

Due to the COVID-19 pandemic, schools were forced to close nationwide. In addition, elementary and junior high school students could not freely go outside their homes and had to study at home. This situation is assumed to have negative influence on their motivation to learn and mental health.The purpose of this study was to investigate regarding how students managed to study at home, how they responded to online classes and how they coped with the stressful lifestyle during the 3-month period they were off school. 782 elementary school students and 370 junior high school students participated this survey.The results was showed that both elementary and junior high school students were given online lessons in May 2020, either monodirectional or interactive, every day. Most of the students worked every day over homework given by schools, elementary school pupils for over two hours and junior high students for over three hours. Besides doing the homework, many children spent time watching TV or YouTube or doing other enjoyable things including hobbies. In general, few stress symptoms were seen, but an indication that exercising reduces stress and playing games and SNS online increases stress was gained from the survey results.
著者
中間 敬弌
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.40, no.4-5, pp.537-560, 1995-12-25

廣田司朗教授古稀記念特集
著者
松本 和明
出版者
京都産業大学マネジメント研究会
雑誌
京都マネジメント・レビュー = Kyoto Management Review (ISSN:13475304)
巻号頁・発行日
vol.38, pp.85-102, 2021-03-31

渋沢栄一の絶大なる信頼を受けてビジネスパートナーの一人として活躍し,「渋沢の股肱」(実業之世界社編輯・発行『財界物故傑物伝』1936 年)と評された,長岡出身の梅浦精一の足跡と活動について考察していきたい.梅浦は長岡藩医の脩介の長男として生まれた.脩介は長岡藩の藩医を務め,東洋,西洋医学ともに長ずる,先進的でかつ優れた漢蘭折衷医であった.梅浦は漢学にも造詣が深かった脩介の影響を強く受けて幼少期から学問への興味を抱き,刈羽郡南条村で藍沢南城が主宰していた三余堂で漢学を学び始めた.続いて,長岡藩の代表的な儒学者である山田愛之助に師事してオランダ語を学んだ.周知のとおり,山田は崇徳館の教授・都講として,小林雄七郎さらには外山脩造も指導した.雄七郎と外山は梅浦の生涯に大きな影響を与えたが,彼らとの関係構築は山田の門人となったことが大きなきっかけであった.その後,江戸に出て西洋医学を学ぶものの,学費が続かなくなり,洋学に転じた.1872 年に大蔵省に入り,A・シャンドの指導のもとで,小林雄七郎などとともに,近代複式簿記の翻訳を『銀行簿記精法』として完成させた.これの普及に尽力した1 人が外山である.1873 年には新潟県令の楠本正隆から招かれて一等訳官に着任した.あわせて楠本の主導により創設された洋学校である新潟学校の責任者を担い,学生に加えて教員にも英語を講じた.同校は新潟県の中等教育機関の嚆矢である.さらに,長岡洋学校の後継である新潟学校第一分校でも教????をとっている.
著者
柳原 清子 Yanagihara Kiyoko
出版者
Wellness and Health Care Society
雑誌
Journal of wellness and health care = Journal of wellness and health care (ISSN:24341509)
巻号頁・発行日
vol.44, no.1, pp.1-7, 2020-08-03

"House/home" and "family" have become keywords once again during the current outbreak of COVID-19. Expectations are placed on "relationships" and "bonds" as well as "family nursing," which supports the resilience of the family to emerge from the crisis. This article describes what family nursing is, what kind of support it provides, and the latest family nursing practices. At the core of family nursing lies "family systems theory," according to which the family is a system, and patients, family members and health care providers are mutually influential members of an environmental system. Family nursing practice consists of taking an overview of individuals (patients), families, and society (the setting for healthcare) through systems thinking, and making adjustments to the system using circular communication. Recently, in medical fields including home care, conflict has frequently arisen between medical staff and the family; often, there is also intra-family conflict due to the reduced ability of the family to cope. A solution-oriented approach is effective in coordinating between health care providers and family members, and between family members themselves, including support in decision-making. The "Watanabe-style" family assessment/support model is based on this solution-oriented approach. The Watanabe-style assessment/support process involves: (1) narrowing down the goals to be solved "here and now" and the target people to approach, (2) grasping the context of each person, (3) distinguishing vicious circles from interactions, and (4) coordinating relationships through circular communication aimed at breaking the vicious circles. In family nursing in the age of COVID-19, it is important to provide support with a systematic and solution-oriented approach that enables the family to respond to environmental threats.
著者
田中 秀和
出版者
立正大学社会福祉研究所
雑誌
立正大学社会福祉研究所年報 (ISSN:13449532)
巻号頁・発行日
no.22, pp.75-109, 2020-07-31

Studies focusing mainly on policymakers (bureaucrats, etc.) are one commonly used technique for historical research on public assistance, including welfare systems. These studies include research on the process of establishing welfare law, research on the social history of welfare systems, and analysis of welfare standards and implementation procedures. On the other hand, some research takes a different approach to the pertinent issues, focusing on the welfare case workers who administer welfare on the front lines. This research traces the history of independent research organizations, whose primary members are welfare caseworkers, and describes how, in each era, these men and women diligently struggled in their work, and strived to improve the specialization of their occupation, while being buffeted by changing government policies and measures. The above research describes the history of welfare case workers up to the 1990s, but the modern history of the occupation from that time to today is an unexplored area of research. The goal in this paper is to learn from prior research, and at the same time clarify some of the characteristics and issues seen in the development of modern public assistance, by investigating the modern history of welfare case workers in and after the 2000s. To achieve the above goal, this paper focuses on tracing the history of the relationship between the Japan Society for the Study of Public Assistance, whose members are primarily drawn from welfare case workers, and the comics and television dramas for which the society has provided media supervision. Other issues are taken up as appropriate, such as the history of public assistance research, the image of the welfare case worker occupation, and qualification problems, so that the main theme in this paper may be understood with a multifaceted depth.
著者
大島 慶一郎
出版者
低温科学第76巻編集委員会
巻号頁・発行日
vol.76, pp.13-23, 2018-03-31

世界の海洋の深層まで及ぶ最も大きな循環は,重い水が沈み込みそれが徐々に湧き上がってくる,という密度差による循環である.沿岸ポリニヤでの大量の海氷生成が重い水のソースになっている.衛星マイクロ波放射計データ等による海氷生産量マッピングからは,南極沿岸ポリニヤでは,非常に高い海氷生産があることが示され,世界の深層に広がる南極底層水がここを起源として形成されることと整合する.南大洋ではロス棚氷ポリニヤが最大の海氷生産を持つ.第2 位の海氷生産量を持つのがケープダンレーポリニヤであることがわかり,日本の観測からここが第4(未知)の南極底層水生成域であることが発見された.第3 の南極底層水生成域であるメルツ氷河沖では,2000 年初頭の氷河崩壊後に海氷生産量が40%も減少し,その結果として,ここでの底層水生成も激減した.
著者
梶浦 大吾 酒井 啓太 原 哲也
出版者
京都産業大学
雑誌
京都産業大学論集. 自然科学系列 (ISSN:13483323)
巻号頁・発行日
vol.34, pp.230-247, 2005-03

スカラー場の非最小結合はBrans-Dicke(B-D)理論[1]として知られており,アインシュタインの一般相対性理論の拡張の一つとして,その理論的意味が論じられている.ここでは,スカラー場に加えてベクトル場も非最小結合をしている場合,どのような効果が期待できるかを調べた.簡潔なモデルの下でのベクトル場を導入し,ラグランジアン密度から計量,ベクトル,スカラーを変分して0にして各々方程式を導いた.ベクトル場を導入しても,等価原理は成立しており,粒子の測地線の式は変更されない事が分かった.また弱い近似でベクトル場の効果を調べたが,スカラー場とほぼ同じ形で効果が期待される.
著者
手島 直美 脇田 裕久 Teshima Naomi Wakita Hirohisa
出版者
三重大学教育学部
雑誌
三重大学教育学部研究紀要. 自然科学・人文科学・社会科学・教育科学 (ISSN:03899225)
巻号頁・発行日
vol.57, pp.21-31, 2006-03-31

本研究は、健常な女子大学生15名を対象として、直立姿勢から「抜き動作」と「蹴り動作」の2条件による一歩踏み出す前進動作を行わせ、両動作の差異を筋電図および床反力を手がかりとして比較・検討した。本研究の「蹴り動作」を基準とした「抜き動作」の結果は以下の通りである。1)筋放電量は、主動筋である大腿直筋に0.1%水準の有意な増大、腓腹筋には0.1%水準の有意な減少が認められた。2)鉛直分力は、ピーク値が5%水準の有意な増大、力積には0.1%水準の有意な減少が認められた。抜重に伴う鉛直分力の最小値は、被験者体重の71%であった。3)水平分力は、ピーク値が1%水準の有意な増大、力積と平均水平分力には0.1%水準の有意な増大が認められた。4)キック角度は、0.1%水準の有意な減少が認められた。5)前進速度は0.1%水準の有意な増大が認められた。6)動作時間は、前傾動作時間が1%水準、全動作時間には0.1%水準の有意な短縮が認められた。「蹴り動作」を基準とした「抜き動作」の相対値は、腓腹筋放電量が56%の減少、前傾動作時間が22%の短縮、鉛直成分の力積が11%の減少、動作時間が11%の短縮、キック角度が1%の減少、鉛直分力のピーク値が7%の増大、水平成分の力積が12%の増大、水平分力のピーク値が15%の増大、大腿直筋放電量が49%の増大であり、これらの結果は、「抜き動作」が「蹴り動作」に比較して末梢筋活動の軽減・床反力の増大・動作時間の短縮といった多くの利点を有する効率的な動作であることを示唆するものである。
著者
菊池 俊彦
出版者
北海道大学総合博物館
雑誌
北海道大学総合博物館研究報告 (ISSN:1348169X)
巻号頁・発行日
vol.6, pp.18-26, 2013-03

Incision-patterned pottery was excavated at many archaeological sites from the Okhotsk culture dated 300 to 1300 A.D. They are similar to incision-patterned pottery excavated at numerous archaeological sites from the Tokarev culture dated 700 B.C. to 200 A.D. and the Ancient Koryak culture dated 500 to 1700 A.D., on the northern coastal area facing the Sea of Okhotsk. Such resemblances of incision-patterned potteries indicate that these ancient inhabitant groups of Sakhalin and the northern coastal area of the Sea of Okhotsk had some form of contact with each other. Susuya-type pottery peculiar to Sakhalin contains comb patterns. Pottery with comb-patterned ornamentation was excavated at not only Tokarev culture archaeological sites but also at archaeological sites of the Early Iron Age in the northwestern coastal area. In Sakhalin, however, details of the culture with comb-patterned pottery remain unknown. Recent publications reveal that comb-patterned pottery has been excavated at many archaeological sites in Northern Sakhalin and that such pottery belonged to the Nabil’ culture dated 800 to 300 B.C. and to the Pil’tun culture dated 1000 to 400 B.C., both of the Early Iron Age (cf. Fig. 2). These finds clarified the fact that the comb-patterned pottery were from the Nabil’ and Pil’tun cultures in Northern Sakhalin (Fig. 3: 1, 15). Moreover, it is estimated that the comb-patterned pottery of the Susuya-type pottery (Fig. 3: 18, 19 and Fig. 5) appeared in Southern Sakhalin through the influence of Nabil’ culture. At the Kukhtuj VII archaeological site of the Early Iron Age on the northwestern seacoast of the Okhotsk, comb-patterned pottery similar to those characteristic of the Nabil’ and Pil’tun cultures was excavated (Fig. 7: 1, 8, and 9). The age of the Kukhtuj VII site is estimated to be from 600 to 500 B.C. Comb-patterned pottery was also excavated at the Ujka site of the Early Iron Age on the northern seacoast of the Okhotsk (Fig. 8: 1, 2, 13, 14, 16, 19?26, 30?32). The age of the Ujka site is estimated to be from 1 to 500 A.D. At the Spafar’ev archaeological site of the Tokarev culture dated 700 BC to 200 A.D. on the northern seacoast of the Okhotsk, comb-patterned pottery similar to those characteristic of the Nabil’ and Pil’tun cultures was excavated (Fig. 10: 2?8). The age of the Spafar’ev site is estimated to be between 300 B.C. and 100 A.D. The comb-patterned potteries excavated at the Ujka and Kukhtyi VII sites on the northwestern coast of the Sea of Okhotsk and the Spafar’ev site on the northern coast of the Sea of Okhotsk resemble the comb-patterned pottery excavated at many sites of the Nabil’ and the Pil’tun cultures. The ages of these sites are not coincidental, being within the range of the Tokarev culture period dated 700 B.C. to 100 A.D. Therefore, it is supposed that these comb-patterned potteries at the Ujka, Kukhtuj VII, and Spafar’ev sites appeared by means of contact and mingling of inhabitants in North Sakhalin, on the northwestern and northern seacoasts of the Okhotsk. A route for traffic was most likely opened by means of contact by peoples of the Nabil’ and the Pil’tun cultures in Northern Sakhalin, by peoples of the Early Iron Age on the northwestern seacoast of the Okhotsk, and by those of the Tokarev culture on the northern seacoast of the Okhotsk; hence, this trading route provided a way for the comb-patterned pottery to be spread from Northern Sakhalin to the northwestern and northern seacoasts of the Okhotsk.