INTERNATIONAL ACTIVITIES ON FIRE RESEARCH

Hirano,Toshisuke 한국화재소방학회 1997 한국화재소방학회 학술대회 논문집 Vol.1997 No.-

In this paper presented are recent international activities on fire research. After a long history of exchanging ideas in individual international groups, the International Association for Fire Safety Science (IAFSS) was founded in 1985 at its first Symposium, and in 1988, it became a registered charity in England and Wales. The primary objectives of the association are encouraging research in the science of preventing and mitigating the adverse effects of fires and of providing a forum for presenting the results such research. In order to implement the objectives, the Association has held a series of Symposia. At the same time, regional activities have been performed to expand the activities of IAFSS into every individual country. The Asia-Oceania Association for Fire Science and Technology (AOAFST) was founded in 1992 at its first Symposium and the First European Regional IAFSS Symposium was held in Zurich in 1995. Extensive activities in fire research have been performed in Asian and Oceanian countries.

COUNTABLE RINGS WITH ACC ON ANNIHILATORS

HIRANO YASUYUKI,KIM HONG KEE Korean Mathematical Society 2005 대한수학회보 Vol.42 No.3

We consider countable rings with ascending chain condition on right annihilators. We determine the structure of a countable right p-injective Baer ring, a countable semi prime quasi-Baer ring and a countable quasi-Baer biregular ring.

ON RINGS IN WHICH EVERY IDEAL IS WEAKLY PRIME

Hirano, Yasuyuki,Poon, Edward,Tsutsui, Hisaya Korean Mathematical Society 2010 대한수학회보 Vol.47 No.5

Anderson-Smith [1] studied weakly prime ideals for a commutative ring with identity. Blair-Tsutsui [2] studied the structure of a ring in which every ideal is prime. In this paper we investigate the structure of rings, not necessarily commutative, in which all ideals are weakly prime.

LCC利用客の增加に伴う沖繩縣觀光客受入體制の整備について

( Hirano Norio ),( Kakutani Naohisa ) 동북아관광학회 2015 동북아관광연구 Vol.11 No.1

航空自由化により日本にも本格的なLCCが登場し、従来航空機を利用することのなかった顧客層の新たな需要を創出している。沖縄県においてもLCC旅客数及び旅客数シェアは年々増加し、平成25(2013)年度のLCC旅客数は55万人、LCC旅客数シェアは入域観光客数の8.4%に達したと推計される。国内LCCによる那覇空港拠点化や海外LCCの新規乗り入れにより、今後も益々LCC旅客数及び旅客数シェアが高まり、平成33(2021)年には沖縄入域観光客の約4分の1にあたる250万人にまで伸長することも予測される。行動バターンが従来と異なるLCC旅客の増加は、沖縄観光に大きな変革をもたらす可能性がある。こうしたLCCがもたらす変化に対応するため、新しい着地型のビジネスプランの構築、長期滞在型施設の充実、二次交通の改善といった課題に取り組むことが必要である。 Accompanying the appearance of professional LCCs in Japan as a part of aviation liberalization, new demands have been created by customer segments that conventionally did not travel by air. The number of LCC passengers and the share of LCC passengers grow larger year by year also in Okinawa, and it is estimated that the number of LCC passengers of 2013 has reached 550,000 while the share of LCC passengers has reached 8.4% of visitors to Okinawa. It is expected that the number of LCC passengers and the share of LCC passengers continue growing being boosted by domestic LCCs increasing using Naha Airport as a hub and by new entry of overseas LCCs and that the number increases to 2,500,000 which corresponds to approximate one fourth of all travelers to Okinawa by 2021. The increase of LCC passengers whose behavior patterns differ from conventional ones might possibly cause large changes in tourism in Okinawa. To cope with such changes caused by the growth of LCCs, it is necessary to work on tasks such as establishment of new business plans of landing type, provision of facilities of long-stay type and improvements in intermodal passenger transportation.

The advantages of Japanese in teaching Vietnamese culture to Children with Vietnamese roots in Japan

Hirano Ayaka,Pham Phi Hai Yen 전북대학교 문화융복합아카이빙연구소 2024 디지털문화아카이브지 Vol.7 No.1

일본에 사는 베트남계 아동이 많이 있지만, 이들이 베트남 문화와 접촉할 기회는 별로 없다. 이들은 부모를 통해 베트남 문화에 노출될 수 있지만, 일본에서 부모는 업무에 바쁘다. 어떤 부모들은 집에서 베트남어와 문화를 자녀에게 가르치는 데 자신이 없어 한다. 이러한상황을 극복하기 위해 베트남계 아동을 위한 베트남 문화 수업을 진행하였다. 일반적으로 부모는 자녀의 교육과 문화 교육에서 중요한 역할을 한다. 그럼에도 불구하고 일본 사람들은자국의 관점에서 베트남계 아동이 출신지 문화를 계승하고 자부심을 가질 수 있도록 도울수 있다. 본 논문은 일본인이 일본에서 베트남계 아동에게 베트남 문화를 가르치므로 얻을수 있는 이점을 평가하는 것을 목적으로 한다. Currently, there are quite a few children with Vietnamese roots living and studying in Japan. However, children have little opportunity to come into contact with Vietnamese culture. Children are often only exposed to Vietnamese culture through their parents. However, in Japan, parents are very busy with work. Some parents are not confident about teaching the Vietnamese language and culture to their children at home. To overcome this situation, we organized Vietnamese culture classes for children with Vietnamese roots. Of course, parents play an important role in children’s education in general and cultural education in particular. Still, Japanese people, from the perspective of the host country, can also contribute more or less to helping children with Vietnamese roots inherit their culture and help them be proud of their origin. This article will evaluate the advantages of the Japanese in teaching Vietnamese culture to children with Vietnamese roots in Japan.

ANNIHILATORS IN IDEALS OF COEFFICIENTS OF ZERO-DIVIDING POLYNOMIALS

Hirano, Yasuyuki,Hong, Chan Yong,Kim, Hong Kee,Kim, Nam Kyun,Lee, Yang Mathematical Society of the Republic of China (Tai 2014 Taiwanese journal of mathematics Vol.18 No.3

絵本の読み聞かせによる日韓表現考察が日本語学習者に与える影響: 初級翻訳レベルを中心に

Hirano Aika 한국외국어교육학회 2022 Foreign languages education Vol.29 No.4

本研究の目的は、日韓の見方・考え方から生じる表現の違いに気づく事が初級 日本語翻訳レベルの学生にどのような影響を与えるかを調査する事である。 本研究では初級翻訳レベルの授業を受講する韓国人日本語学習者男女30人を対 象に調査した。授業では日本語の絵本とそれを翻訳した韓国語の絵本を読み聞 かせ、日韓の翻訳の違いについて発表、討論を行い、簡単なアンケートとミニ テストを実施した。アンケートの結果、絵本の読み聞かせ授業は、初級翻訳レベ ルの学習者に日本語ではなぜこう表現するのかという見方・考え方の違いに 気付かせるだけでなく、教材が絵本である事や輪になって座り絵本を読むと いう授業の進め方に興味を持った学生の学習意欲を向上させる効果も確認出来 た。またミニテストの結果からも授業に対する関心、集中力の向上が確認出来 た。調査の結果、絵本の読み聞かせによる日韓表現考察は、初級日本語学習者に とって日本語への興味、関心、積極性の向上を促す上で肯定的な効果が期待でき る事が明らかになった。

Dietary Sesame Meal Increases Plasma HDL-cholesterol Concentration in Goats

Hirano, Y.,Kashima, T.,Inagaki, N.,Uesaka, K.,Yokota, H.,Kita, K. Asian Australasian Association of Animal Productio 2002 Animal Bioscience Vol.15 No.11

Influence of dietary sesame meal on plasma glucose, non-esterified fatty acid (NEFA), triglyceride, total cholesterol, high-density lipoprotein (HDL)-cholesterol and urea concentrations in goats was examined. Goats were fed a control diet (50% timothy hay and 50% concentrates) (CD) or a sesame meal diet (50% timothy hay, 25% concentrates and 25% sesame meal) (SMD) during 12 days. Blood samples were taken after overnight fasting and afternoon every day. Body weight was not changed by feeding either CD or SMD. The concentrations of plasma triglyceride and urea were higher (p<0.05) in goats fed SMD than those fed CD. Plasma NEFA concentration was higher in plasma samples after overnight fasting. Plasma glucose concentration in plasma samples collected afternoon was higher than those after overnight fasting. Plasma total cholesterol concentration was significantly increased by feeding SMD but not by feeding CD, which was due to the remarkable increase of plasma HDL-cholesterol concentration. In conclusion, dietary sesame meal brought about an increase in plasma total cholesterol concentration accompanied with an increment in plasma HDL-cholesterol consentration in goats.

MULTIPLE EXISTENCE OF SOLUTIONS FOR A NONHOMOGENEOUS ELLPITIC PROBLEMS ON R^N

Hirano, Norimichi,Kim, Wan Se The Youngnam Mathematical Society 2018 East Asian mathematical journal Vol.34 No.5

Let $N{\geq}3$, $2^*=2N/(N-2)$ and $p{\in}(2,2^*)$. Our purpose in this paper is to consider multiple existence of solutions of problem $$-{\Delta}u-{\frac{\mu}{{\mid}x{\mid}^2}}+{\alpha}u={\mid}u{\mid}^{p-2}u+{\lambda}f\;u{\in}H^1({\mathbb{R}}^n)$$, where a, ${\lambda}$ > 0, ${\mu}{\in}(0,(N-2)^2/4)f{\in}H^{-1}({\mathbb{R}}^N)$, $f{\geq}0$ and $f{\neq}0$.

Bridging Grammar and Communication: Focusing on the Preposition Of

Hirano. Junya,Matsumoto. Tomoko 영상영어교육학회 2018 영상영어교육 (STEM journal) Vol.19 No.2

Focusing on the preposition of, this paper proposes a new method of grammar instruction to strengthen students’ understanding of grammar rules, as well as their communication abilities. It is important for scholars and teachers to find a way to improve grammar teaching methods because they have not changed for several decades, while methodologies for improving students’ communication skills have been discussed widely. Even ESL teachers who predominantly employ communication-centered teaching techniques rely on mechanistic methods to teach grammar, requiring students to memorize grammatical rules. The new grammar instruction method consists of two processes: understanding the essence of a particular rule and applying the understanding to a film dialog to see how grammatical rules are employed correctly in communicative settings. Understanding the essence of grammatical rules enables students to improve their communication skills and abilities; it also does not require them to memorize grammatical rules. Furthermore, film dialogs enable learners to understand the importance of context and setting in the process of communication. To demonstrate how this new method works, the paper explains the essential meaning of of as a part of a larger whole, and shows how the essential meaning is employed in film dialog.