• Korean Journal of Health Education and Promotion
• /
• v.3 no.1
• /
• pp.71-81
• /
• 2001

This study was administered to analyze important needs for the health education among Chinese, Korean-Chinese adolescents in Gilin, China and Korean adolescents in Seoul, Korea. The data were collected from 400 chinese and 200 Korean-Chinese boys and girls of 3 high schools in Gilin, China and 396 boys and girls of 3 high schools in Seoul, Korea. The results were as follow: 1. The prevalence of smoking and drinking in Korean students was quite high among three groups. More than one third of Korean students had behaviors of smoking and drinking. Forty two point five percent of Korean students were sick during the past 4 weeks, but only 10.8% of Korean-Chinese students and 11.5% of Chinese students were sick during the past 4 weeks. More than 70% of Chinese and Korean-Chinese students had health concern, but only 22.7% of Korean students were interested in health status and education. 2. Korean-Chinese and Chinese students had higher health education needs than the Korean students. They were not interested in sex education. On the other hand, Korean students were interested in mental health and health habits. 3. Korean-Chinese students had more health education needs than Chinese or Korean adolescents and the difference was statistically significant (p<0.05). 4. For the Chinese and Korean-Chinese students, the higher prevalence of drinking behavior, the higher needs of health education, and the difference was statistically significant (p<0.05). 5. The Chinese students tended to need health education after their illness experience, but the Korean students, the higher the self- rating health status, the higher health education need scores were(p<0.05).

• Korean Journal of Health Education and Promotion
• /
• v.16 no.2
• /
• pp.41-54
• /
• 1999

Health behaviors determine people's health status and the Quality of their life. Health education is the most effective method to change people's health behaviors in modem life. Therefore health education for adolescents is essencial to form desirable health behaviors and improve the Quality of their life. This study was administered to analyze important needs for the health education among Chinese, Korean -Chinese adolescents in Gilin, China and Korean adolescents in Seoul. Korea. The data were collected from 387 chinese and 74 Korean-Chinese boys and girls of 3 high schools in Gilin, China and 359 boys and girls of 3 high schools in Seoul, Korea. The results were as follow: 1. Forty percent of Korean students were sick during the past 4 weeks, but only 10.8％ of Korean-Chinese students and 9％ of Chinese students were sick. More than 70％ of Chinese and Korean-Chinese students had health concern, but only 26.6％ of Korean students were interested in health. 2. Korean-Chinese and Chinese students had higher health education needs than the Korean. They were not interested in sex education. On the other hand, Korean students were interested in mental health and not interested in consumer health education. 3. Korean-Chinese students had more health education needs than Chinese or Korean adolescents and the difference was statistically significant (p〈0.05). 4. In Korean-Chinese students, family income and academic grades were significantly related to their health education needs (p〈0.05). Among Chinese students, recent illness was related to their health education needs. In Korean students, the better health status and the more family income. the higher health education needs.

• Research in Mathematical Education
• /
• v.9 no.2 s.22
• /
• pp.153-173
• /
• 2005

Recently Bianshi problems, math isomorphic problems by changing the conditions, conclusions or deduction process of the three components of the example problem, are consistently identified as an important element in Chinese math education, characteristics in Chinese math education culture and form a hot point in China, 5 main factors related to reasons why is regarded as CULTURE characteristics in Chinese math education are discussed: (a) Exam goal (b) the curriculum objectives (c) traditional mode and conception, (d) Chinese situation, (e) Chinese math tradition.

• Cross-Cultural Studies
• /
• v.27
• /
• pp.415-434
• /
• 2012

The Hanja used in Korean are traditional Chinese characters, but what Chinese people use now is simplified characters. So, there are differences in pronunciation and meaning between the characters used by Korean and Chinese. More than 70% of the Korean language vocabulary derived from or were influenced by hanja. For the inheritance and development of traditional culture,and for the communication among countries of the Chinese characters cultural circle in Northeast Asia, should we build up an authentic Chinese education system. But the government hasn't pay much attention to this work, and the government's policy can't implement the efficient education. Consequently, in these days, there are more and more Korean people who are functionally illiterate in Chinese. Recently, proficiency tests of Chinese characters are expected to promote the development of Chinese education. But, most Koreans' motives for Chinese study are usually to pass the college entrance exam or to compete for jobs. However, after passing the test, the motive for studying gradually fade away. It is the basic problem faced by Korean Chinese character education. Since the 1950s, various character education methods have been studied in China, the research results were appliedin their textbooks and other materials. Therefore, a well-organized and efficient learning-by-step education system was built up. At present, China's literacy education in the textbooks utilizes a range of methods including revisional centralized and distributed. Unfortunately, there is still one shortcoming worthy of concerns: how to solve the problems due to the simplification of traditional Chinese characters? Is it possible to revive traditional Chinese characters? Before adopting the results of research on China's literacy education and applying them to our character education, we should consider our specific situation carefully. Adopting the research results with cautious review and objective criticism should have a positive impact on Korean Chinese character education.

• Journal of the International Relations & Interdisciplinary Education
• /
• v.2 no.1
• /
• pp.43-55
• /
• 2022

Through literary research, this study aims to study chinese characters in the Chosun Dynasty from the perspective of international exchange. While sorting out the historical materials, it investigates the implementation organ, educational content and main characteristics of Chinese education in the Chosun Dynasty, its influence on the Korean peninsula at that time and Its enlightenment to today's Chinese international education. The results show that the Chinese language education institutions in the Chosun Dynasty mainly played the role of Chinese language education in the Si service academy and the Sheng Wen Academy. The contents of Chinese language education mainly include the development of oral Chinese teaching materials, the publication of rhymes and other reference books, the compilation of dictionaries and the training of Chinese translators. Through the in-depth study of Chinese rhymes, the Korean Peninsula created its own Korean national character in 1443, getting rid of the will of Chinese characters. The invention of Korean language has greatly encouraged the political, economic and cultural development of the Korean peninsula. In addition, the Chinese language education in the Chosun Dynasty provides a good experience for today's Chinese international education in China.

• Journal of Ginseng Research
• /
• v.44 no.3
• /
• pp.442-452
• /
• 2020

Backgroud: Sleep deprivation (SD) impairs learning and memory by inhibiting hippocampal functioning at molecular and cellular levels. Abnormal autophagy and apoptosis are closely associated with neurodegeneration in the central nervous system. This study is aimed to explore the alleviative effect and the underlying molecular mechanism of stem-leaf saponins of Panax notoginseng (SLSP) on the abnormal neuronal autophagy and apoptosis in hippocampus of mice with impaired learning and memory induced by SD. Methods: Mouse spatial learning and memory were assessed by Morris water maze test. Neuronal morphological changes were observed by Nissl staining. Autophagosome formation was examined by transmission electron microscopy, immunofluorescent staining, acridine orange staining, and transient transfection of the tf-LC3 plasmid. Apoptotic event was analyzed by flow cytometry after PI/annexin V staining. The expression or activation of autophagy and apoptosis-related proteins were detected by Western blotting assay. Results: SLSP was shown to improve the spatial learning and memory of mice after SD for 48 h, accomanied with restrained excessive autophage and apoptosis, whereas enhanced activation of phosphoinositide 3-kinase/protein kinase B/mammalian target of rapamycin signaling pathway in hippocampal neurons. Meanwhile, it improved the aberrant autophagy and apoptosis induced by rapamycin and re-activated phosphoinositide 3-kinase/Akt/mammalian target of rapamycin signaling transduction in HT-22 cells, a hippocampal neuronal cell line. Conclusion: SLSP could alleviate cognitive impairment induced by SD, which was achieved probably through suppressing the abnormal autophagy and apoptosis of hippocampal neurons. The findings may contribute to the clinical application of SLSP in the prevention or therapy of neurological disorders associated with SD.

• Journal of Digital Contents Society
• /
• v.17 no.4
• /
• pp.227-234
• /
• 2016

When Chinese character used in Korea, so did the characters' pronunciation, so many Korean Chinese characters today have similar pronunciation with Chinese, but since Korean and Chinese pronunciations were preserved and developed in different alphabets, the written letter of the pronunciation also differs. This study on Chinese education, has constructed and implemented an easy way to study Chinese pronunciations by creating conversion rule set between Chinese pronunciation, Chinese Hanyu latin Pinyin and Korean chinese character pronunciation consisting of an initial sound, a medial vowel, and a final consonant. This study has established web version and application version of this conversion rule set education system to enhance Chinese education.

• Cross-Cultural Studies
• /
• v.30
• /
• pp.223-244
• /
• 2013

Sino-Korean words make almost 70% of Korean words. Chinese Characters are very different from Hangul (Korean alphabet system) in form and they are semantic symbols. Therefore Korean and foreign students are very likely to have difficulty in mastering the Sino-Korean characters. This paper aims at reviewing the problems of teaching Chinese characters to Koreans and foreigners in Korea, and proposing how to teach them effectively. For this purpose, we first look into the realities of the national system of Chinese characters' education, and then suggest more effective instructions in teaching Chinese characters.

• Bulletin of the Korean Chemical Society
• /
• v.34 no.5
• /
• pp.1541-1542
• /
• 2013

• BMB Reports
• /
• v.46 no.8
• /
• pp.422-427
• /
• 2013

Although BMP9 is highly capable of promoting osteogenic differentiation of mesenchymal stem cell (MSCs), the molecular mechanism involved remains to be fully elucidated. Here, we explore the possible involvement and detail role of JNKs (c-Jun N-terminal kinases) in BMP9-induced osteogenic differentiation of MSCs. It was found that BMP9 stimulated the activation of JNKs in MSCs. BMP9-induced osteogenic differentiation of MSCs was dramatically inhibited by JNKs inhibitor SP600125. Moreover, BMP9-activated Smads signaling was decreased by SP600125 treatment in MSCs. The effects of inhibitor are reproduced with adenoviruses expressing siRNA targeted JNKs. Taken together, our results revealed that JNKs was activated in BMP9-induced osteogenic differentiation of MSCs. What is most noteworthy, however, is that inhibition of JNKs activity resulted in reduction of BMP9-induced osteogenic differentiation of MSCs, implying that activation of JNKs is essential for BMP9 osteoinductive activity.