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      • KCI등재

        노래의 말하기 기능과 민요 전승의 방향 모색

        강등학 한국음악사학회 2002 한국음악사학보 Vol.29 No.-

        In Korea, the word for folk songs is minyo 民謠, which literally means 'the songs of the people.' As in many other countries, particularly in Korea the phenomenon of folk singing does not show a clear distinction between professional and amateur. Today, however, Korean folk songs would be divided into two kinds according to the singers : one is popular folk songs by professional singers which is commonly known as t'ongsok minyo 通俗民謠; and the other, local or regional folk songs by ordinary people known as hyangt'o minyo 鄕土民謠 or t'osok minyo 土俗民謠. The popular folk songs are known everywhere, to practically every one, and they are frequently recorded by professional singers, whereas the regional folk songs are felt to be specific to a limited geographical area and are sung by ordinary folk living there. The purpose of this paper is to investigate the function and transmission of Korean folk songs based on it's text. This paper deals with such topics as 1) Introduction, 2) The Function and Text of Minyo. 3) The Cultural Meaning of Minyo, 4) The Present State and Transmissions of Minyo, 5) Conclusion. On the basis of examining the text and function of minyo, it is concluded that the telling function of minyo text should be considered and encouraged in terms of the present socio-cultural context.

      • 항이뇨호르몬 부적절분비증을 동반한 결핵성 기흉

        강영희,김경수,강창일,정정명,최하진 인제대학교 1983 仁濟醫學 Vol.4 No.3

        A case of pulmonary tuberculosis associated with syndrome of inappropriate secretion of antidiuretic hormone in 39-year-old female is presented. Although proper treatment including the closed thoracotomy for her pneumthorax was preformed, generalized convulsion, mental deterioration and polyuria occurred. On laboratory examination, the hyponatremia in her serum and increased urinary excretion of sodium were noticed, accordingly the osmolality of urine was higher than that of plasmas. The syndrome of inappropriate secretion of antidiuretic hormone was diagnosed and treated with intravenovous hypertonic saline and water restriction for 35 days c satisfactory improvment.

      • Making the Steps Count: Adult Stair Use- Hindsight, Insight & Foresight

        Tung CKC(CKC Tung ),Aziz AR(AR Aziz ),Ong STH(STH Ong ),Chia MYH(MYH Chia) 아시아운동학회 2023 Physical Activity Vol.1 No.1

        The primary aim of the review is to present a balanced narrative of adult stair use. Healthy young and older adults can expect to reap multiple anthropometric, neuromuscular, physiological, and metabolic health benefits following adherence and accomplishment of stair use that is sustained over 2 to 12 weeks, at least 3 times a week, at a moderateto- vigorous intensity, either within exercise designs of continuous and sustained exercise, or within a timesaving, low volume, and high-intensity interval training set up. There are inherent risks of falls in stair use and participants should adhere to safety tips when navigating stairs in daily life as a form of commute or as intentional exercise. Additional steps for safety and inclusiveness to adult stair use exercise include customizing stair use to suit individual health, fitness, and the exercise context including those with special needs and medical conditions by working with medical practitioners.

      • A Novel Design of Suspension System for Driver's Seat

        Thanh-Tung Luu(Thanh-Tung Luu),박성태(Sung-Tae Park) 한국자동차공학회 2005 한국자동차공학회 춘 추계 학술대회 논문집 Vol.2005 No.5_2

        A driver's seat can be modeled with a suspension system of spring, mass and damper. To increase the capacity of anti-vibration, the natural frequency should be decreased as low as possible. In this paper, the method to decrease the natural frequency by the potential energy is introduced. In addition, the experiment is done on a small model to prove the theorem.

      • SSCISCOPUSKCI등재

        INTERNAL CONFLICTS AND EXTERNAL CRISES : The Political Situation on Mainland China As Viewed from Taiwan

        Chang, Chung-tung The Institute for Far Eastern Studies Kyungnam Uni 1977 ASIAN PERSPECTIVE Vol.1 No.1

        The changes in Peking since early January 1976 have seemed to be dramatic. Chou En-jai died in January. Hua kuo-feng was suprisingly appointed first as acting premier, and then premier. The Tien An-men incident broke out on April 5. Teng hsiao-Ping fell down once again and lost all of his polotical power. Chu The deceased in July. And, finallt, Mao Tse-tung died on September 9. All the people around the world have been wondered. Why is Huo kua-feng? Where is the power struggle in Peking going? And What will be the impact of the internal changes on the Communist China's external relations? To all these puzzling questions, experts in China affairs all around the globe have made interpretations and predictions, but no one can give definite answers. This paper will deal with the points of view taken by the Chinese on Taiwan. Nonetheless, the author of this paper has no intention to stress that the Chinese experts on Taiwan are wiser than the foreigners to assess all the happenings on mainland China.

      • SCISCIESCOPUS

        Two New Dammarane-Type Saponins from the Leaves of <i>Panax ginseng</i>

        Tung, Nguyen Huu,Song, Gyu Yong,Park, Yong Jin,Kim, Young Ho The Pharmaceutical Society of Japan 2009 Chemical & pharmaceutical bulletin Vol.57 No.12

        <P>Two new dammarane-type saponins, named ginsenoside Ki (1a) and ginsenoside Km (1b), along with 15 known ones (2—16), were isolated from the leaves of <I>Panax ginseng</I>. Their structures were elucidated on the basis of chemical and spectroscopic methods.</P>

      • SCISCIESCOPUS

        Evaluating Extreme Rainfall Changes over Taiwan Using a Standardized Index

        Tung, Yu-Shiang,Chen, Cheng-Ta,Min, Seung-Ki,Lin, Lee-Yaw Chinese Geoscience Union 2016 TAO Vol.27 No.5

        <P>The annual daily maximum precipitation (rx1day) is widely used to represent extreme events and is an important parameter in climate change studies. However, the climate variability in rx1day is sensitive to outliers and has difficulty representing the characteristics of large areas. We propose to use the probability index (PI), based on the cumulative density function (CDF) of a generalized extreme value (GEV) distribution to fit and standardize the rx1day to represent extreme event records in this study. A good correlation between the area-averaged PIs of the observed stations and those of the gridded dataset can be found over Taiwan. From the past PI records, there is no distinct trend in western Taiwan before the end of the 20th century, but a climate regime change happened during 2002 - 2003. The dual change effects from both the variance and linear trend of extreme events are identified over the northeastern and southern parts of Taiwan, along with the island's central and southern regions, showing different abrupt changing trends and intensity. The PI can also be calculated using climate projection data to represent the characteristics of future extreme changes. The climate variability of PIs on the present (ALL) and future (RCP4.5 and RCP8.5) scenarios were evaluated using the 16 Couple Model Intercomparison Projects Phase-5 models (CMIP5). The simulated present fluctuations in PIs are smaller than those of actual observations. In the 21st century, the RCP8.5 scenario shows that the PI significantly increases by 10% during the first half of the century, and 14% by the end of the century.</P>

      • KCI등재

        Multi-Product Shipment and Production Scheduling Mathematical Model under Different Distribution Policies

        Tung-Cheng Huang,Tzu-Chia Chen 대한산업공학회 2021 Industrial Engineeering & Management Systems Vol.20 No.2

        Nowadays, integration of production and distribution has been important in the supply chain. Besides, due to their limited lifespan, integration in the supply chain of perishable items has led to more studies. This study aims to present integrated production and shipment models under full truckload capacity (TL) and less than truckload (LTL) policies combining perishable and non-perishable products in a supply chain, simultaneously. The optimization objective is to minimize the total relevant cost of manufacturer such as the production setup, inventory holding, and transportation costs per time unit. After presenting the models, different numerical example has been used to evaluate based on the change of truck capacity, lifespan as well as costs, and increasing the number of perishable products via Gams software. The results obtained illustrate that the priority of policies TL and LTL depends on the capacity of the truck and shipping costs.

      • KCI등재

        Genetic Susceptibility of ACE2 and TMPRSS2 in Six Common Cancers and Possible Impacts on COVID-19

        Tung Hoang,Trung Quang Nguyen,Tho Thi Anh Tran 대한암학회 2021 Cancer Research and Treatment Vol.53 No.3

        Purpose Coronavirus disease 2019 (COVID-19) pandemic has spread worldwide rapidly and patients with cancer have been considered as a vulnerable group for this infection. This study aimed to examine the expressions of angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2 (TMPRSS2) in tumor tissues of six common cancer types. Materials and Methods The expression levels of ACE2 and TMPRSS2 in tumors and control samples were obtained from online databases. Survival prognosis and biological functions of these genes were investigated for each tumor type. Results There was the overexpression of ACE2 in colon and stomach adenocarcinomas compared to controls, meanwhile colon and prostate adenocarcinomas showed a significantly higher expression of TMPRSS2. Additionally, survival prognosis analysis has demonstrated that upregulation of ACE2 in liver hepatocellular carcinoma was associated with higher overall survival (hazard ratio, 0.65; p=0.016) and disease-free survival (hazard ratio, 0.66; p=0.007), while overexpression of TMPRSS2 was associated with a 26% reduced risk of death in lung adenocarcinoma (p=0.047) but 50% increased risk of death in breast invasive carcinoma (p=0.015). Conclusion There is a need to take extra precautions for COVID-19 in patients with colorectal cancer, stomach cancer, and lung cancer. Further information on other types of cancer at different stages should be investigated.

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