Hyperfinite-Dimensional Representations of Canonical Commutation Relation

This paper presents some methods of representing canonical commutation relations in terms of hyperfinite-dimensional matrices, which are constructed by nonstandard analysis. The first method uses representations of a nonstandard extension of finite Heisenberg group, called hyperfinite Heisenberg group. The second is based on hyperfinite-dimensional representations of so(3). Then, the cases of infinite degree of freedom are argued in terms of the algebra of hyperfinite parafermi oscillators, which is mathematically equivalent to a hyperfinite-dimensional representation of so(n).Comment: 18 pages, LaTe

The relation between eating disorder tendency and ego identity in university students

Relationship between the tendency for eating disorders and identity of university students was investigated. University students (n=265) responded to two types of questionnaires (Eating Attitudes Test-26 (EAT-26) and Rasmussen's Ego Identity Scale (REIS)). The results indicated that EAT-26 scores of female students were significantly higher than those of males. Moreover, sex differences were observed in some subscales of REIS, such that higher were the REIS scores in male students; lower was the tendency for eating disorders. Conversely, lower were first stage REIS scores of females students, the stronger was the tendency for bulimia, whereas lower were the second stage scores, the stronger was the tendency for anorexia

教員養成におけるアドラー心理学に基づくアクティブ・ラーニング導入の試み

大学における教員養成においては知識の注入だけではなく，主体性や協働性などを意識した指導が求められている。一斉型の授業形態だけではなく，アクティブ・ラーニング等を取り入れた授業である。一方，教育とアドラー心理学の親和性がよいことは分かっており，教員養成に効果的に取り入れられることが望まれる。アドラー心理学の理論や実践においては，共同体感覚や他者への貢献，勇気づけなどが特徴であり，これらは教育においても重要な観点だからである。本研究においては，教員養成における理数系科目やゼミに対するアドラー心理学導入の意義を理論や実践から明らかにすることを目的としている。前半において教育へのアドラー心理学導入の意義を考察し，後半では共同体感覚を育てる場の実現に向けた提言を行い，授業実践の報告を行う。最後に，今後の成果と課題についてまとめる

Sulphonated Poly Ether Ether Ketone/Aminodiphenylsilandiol Composite Electrolyte for PEM Fuel Cells

A composite polymeric membrane to be used as electrolyte in polymer electrolyte membrane fuel cells has been prepared and characterized. The membrane is composed of an acidic polymer, sulfonated polyetheretherketone, and of basic filler, amino-diphenylsilandiol, a functionalized organically modified silane. Attenuated total reflectance (ATR)/fourier transform infrared spectroscopy (FTIR) demonstrated the occurrence of a specific interaction of the polymer ASO3H groups with the basic function of the filler. Such interaction reflected in reduced swelling, enhanced thermal stability, and good proton conductivity values at intermediate temperatures (r 10 2 S cm 1 at 100 C)

EFICÁCIA DA UTILIZAÇÃO DE NITROGÊNIO E FÓSFORO EM APLICAÇÃO FOLIAR NA CULTURA DA SOJA

The aim of this work was to evaluate the efficiency and agronomic practicality of the INTACTO (P + N) product on soybean crops. The experiment was conducted in the municipality of Londrina - PR latitude S:23º24'11.386", longitude W:51º9'57.418", altitude 480m. The cultivar used was DM 66i68, sown on 24/10/2022, with the following characteristics: 13 plants per meter, spacing of 0.45 m between rows and population density of 288,888 plants per hectare, the first application carried out on 18/11/2022 and ending the trial with the harvest on 21/02/2023. The experimental design used was randomized blocks with 5 treatments and 4 replications. The applications were carried out with a CO 2 knapsack sprayer equipped with a 2 m spray boom containing 4 fan-type tips spaced 0.50 m apart. The working pressure was 20 lb/in2, with a spray volume of 150 L/ha. In the following results, the treatments show the formulated products with their respective doses in mL/ha or g/ha in brackets. The application times used were A: V4 Third fully developed trifoliate leaf. The evaluations carried out were: Plant height: 14/11/2022. Final plant stand: 22/01/2023.El objetivo de este trabajo fue evaluar la eficiencia y practicidad agronómica del producto INTACTO (P + N) en soja. El experimento fue realizado en el municipio de Londrina - PR latitud S:23º24'11.386", longitud O:51º9'57.418", altitud 480m. El cultivar utilizado fue DM 66i68, sembrado el 24/10/2022, con las siguientes características: 13 plantas por metro, espaciamiento de 0,45 m entre hileras y densidad de población de 288.888 plantas por hectárea, la primera aplicación realizada el 18/11/2022 y el ensayo finalizó con la cosecha el 21/02/2023. El diseño experimental utilizado fue de bloques al azar con 5 tratamientos y 4 repeticiones. Las aplicaciones se realizaron con un pulverizador de mochila CO 2 equipado con una barra de pulverización de 2 m con 4 puntas de abanico separadas 0,50 m. La presión de trabajo fue de 20 lb/pulg. La presión de trabajo fue de 20 lb/pulg2, con un volumen de pulverización de 150 L/ha. En los resultados siguientes, los tratamientos muestran los productos formulados con sus respectivas dosis en mL/ha o g/ha entre paréntesis. Los tiempos de aplicación utilizados fueron A: V4 Tercera hoja trifoliada completamente desarrollada. Las evaluaciones realizadas fueron: Altura de la planta: 14/11/2022. Altura final de la planta: 22/01/2023.O objetivo deste trabalho foi avaliar a eficiência e praticabilidade agronômica do produto INTACTO (P + N) na cultura da soja. O experimento foi conduzido no município de Londrina - PR, latitude S:23º24'11.386", longitude W:51º9'57.418", altitude de 480m. A cultivar utilizada foi a DM 66i68, semeada em 24/10/2022, com as seguintes características: 13 plantas por metro, espaçamento de 0.45 m entre linhas e densidade populacional de 288.888 plantas por hectare, a primeira aplicação realizada em 18/11/2022 e finalizando o ensaio com a colheita em 21/02/2023. O delineamento experimental utilizado foi o de blocos casualizados com 5 tratamentos e 4 repetições. As aplicações foram realizadas com pulverizador costal a CO 2, equipado com barra de alcance de pulverização de 2 m contendo 4 pontas do tipo leque, espaçadas de 0.50 m. A pressão de trabalho foi de 20 lb/pol2, com volume de calda de 150 L/ha. Nos resultados a seguir, os tratamentos apresentam os produtos formulados com suas respectivas doses em mL/ha ou g/ha entre parênteses. As épocas de aplicação utilizadas foram A: V4 Terceira folha trifoliolada completamente desenvolvida. As avaliações realizadas foram: Altura de plantas: 14/11/2022. Stand final de plantas: 22/01/2023.O objetivo deste trabalho foi avaliar a eficiência e praticabilidade agronômica do produto INTACTO (P + N) na cultura da soja. O experimento foi conduzido no município de Londrina - PR, latitude S:23º24'11.386", longitude W:51º9'57.418", altitude de 480m.  A cultivar utilizada foi a DM 66i68, semeada em 24/10/2022, com as seguintes características: 13 plantas por metro, espaçamento de 0.45 m entre linhas e densidade populacional de 288.888 plantas por hectare, a primeira aplicação realizada em 18/11/2022 e finalizando o ensaio com a colheita em 21/02/2023. O delineamento experimental utilizado foi o de blocos casualizados com 5 tratamentos e 4 repetições. As aplicações foram realizadas com pulverizador costal a CO 2, equipado com barra de alcance de pulverização de 2 m contendo 4 pontas do tipo leque, espaçadas de 0.50 m. A pressão de trabalho foi de 20 lb/pol2, com volume de calda de 150 L/ha.  Nos resultados a seguir, os tratamentos apresentam os produtos formulados com suas respectivas doses em mL/ha ou g/ha entre parênteses. As épocas de aplicação utilizadas foram   A: V4 Terceira folha trifoliolada completamente desenvolvida. As avaliações realizadas foram: Altura de plantas: 14/11/2022. Stand final de plantas: 22/01/2023

Analysis of Process of Forming the "Ability to Become a Parent" : What Relation is Established Between a Pregnant Woman and a Midwife in the Initial Checkup? (Notes)

Background Today, the problem concerning the child care, like a Child Abuse, is a social task. As a result, the research to solve these problems is increasing, too. However, most of those focus on to the support after the child is born, the study from the pregnancy period is a little. Especially, there is no thesis that focuses on to the relation to others in order to nurture the "ability to become a parent" , at the pregnancy period. Objective The purpose of this study was to verify how midwife is involved with pregnant women, as well as learn about the relationship established between pregnant women and midwife. Method 1. A total of 26 women were observed and recorded with VTR during their clinical checkups at the maternity home in N city. 2. Three pregnant women who felt satisfied with in their first checkup were selected. 3. All contents of verbal and non-verbal communications between the pregnant women and a midwife were described a verbatim form and analyzed qualitatively. Results The three pregnant women all had worries, anxieties and troubles. They were expressed in the course of conversation with the midwife. Pregnant women were never rushed into the examination room, but moved at their own pace, and were given ample time to think and remember as they talked. They were able to allow the midwife to understand not only the physical changes involved in their pregnancy, but also their concerns about life in general. On the other hand, the midwife asks pregnant women clear, direct questions regarding their pregnancy and health. However, regarding anxieties and doubts, the midwife asked discreetly, and never forced the women to speak of their feelings. She kept her eyes on the women, and nodded with empathy in perfect timing. Conclusion The relationship established between midwife and pregnant women was one of trust (dependency).背景 今日、児童虐待に代表されるような育児問題は大きな社会的問題になってきている。そこで、それらの問題を解決するための方法も取り組まれてきている。しかしながら、これらの多くは子どもが産まれてからの対応に焦点をあてたものであり、妊娠期からの支援は少ない。特に「親となる力」を育むために妊娠期での他者との関係性に焦点をあてたものは見あたらない。目的 本稿では親となる形成過程を明らかにする第一段階として、看護識者(助産師)が妊婦にどのように関わり、妊婦と助産師がどのような関係にあるのかを明らかにする。方法 1. N市の助産院に来院した妊婦26人の健診場面を参加観察した。2.初めての健診で、妊婦自らが満足したと語った3人を分析対象とした。3.同意が得られた妊婦と助産師の会話や表情、しぐさといったノンバーバルコミュニケーションの全内容を記述し分析を行った。結果 3人の妊婦はそれぞれ心配事、不安や悩みを持っていた。これらは助産師との対話の中で語られた。診察室では、妊婦たちはあせらされることなく自分のペースで行動し、ゆったりと思い出しながら話すことが出来ていた。彼女たちは助産師に妊娠に伴う身体的な変化を把握してもらうだけでなく、生活全般の悩みを助産師に語っていた。一方、助産師は妊娠や健康に関する項目を明確に質問している。しかし妊婦の不安、迷いの訴えに対しては、さりげなく尋ね、妊婦たちの思いを無理に聞き出すことはしていない。妊婦たちを見つめながら、気持ちのこもったタイミングのよい相づちを打つだけであった。結論 初回の妊婦健診において助産師と妊婦たちの関係は、信頼(甘えることができる)関係を形成していた