• 디지털융복합연구
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• 제15권2호
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• pp.309-318
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• 2017

본 연구는 소셜 미디어 정치 뉴스의 논조와 프레임 유형 및 특성을 분석한 것이다. 소셜 미디어 뉴스는 트위터나 페이스북 등 SNS를 기반으로 자유롭게 정보를 공유하고 누구나 기사를 작성하고 편집할 수 있는 특성으로 인해 기존 미디어가 따라올 수 없을 만큼 의견의 다양성을 실현시키고 있다. 이에 구체적으로 소셜 미디어 뉴스가 어떻게 기존 미디어와 차별적으로 뉴스를 형성하고 있는지, 어떠한 뉴스 프레임으로 여론을 형성하고 있는지 살펴보고자 국내 소셜 뉴스매체인 '위키트리'를 대상으로 '대통령선거' 키워드 검색을 통해 총 419건의 기사를 추출한 후 내용분석을 실시하였다. 그 결과 소셜 미디어 정치 뉴스의 논조와 프레임 유형은 보도인물, 게재유형, 정보원, 주제범주, 현 정권에 대한 태도에 따라 유의미한 차이를 보였는데 심층성이 부족하고 연성화가 뚜렷해져 기존 미디어가 가지는 정치 뉴스의 한계를 여전히 벗어나지 못하고 있는 것으로 해석된다. 소셜 미디어 정치 뉴스의 논조는 개연적, 구체적이기 보다 당위적, 추상적인 것으로 나타났고 주로 감성, 전략, 일화 중심의 프레임을 사용하고 있는 것으로 나타났기 때문이다.

• 한방안이비인후피부과학회지
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• 제19권2호
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• pp.263-271
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• 2006

Objective : This study describes the cases of sensorineural hearing loss (SSNHL) patients with marked or complete recovery. Methods : Three patients received oriental medical treatments continuously for more than 1 month and measured the hearing recovery. For diagnosis on these cases, pure tone audiometry (GSI 38, Welch allyn company) was used. For treatment, acupuncture, herbal-medicine and moxibustion treatment were applied. Results : All patients of this report had the recovery of hearing. In 2 cases, the pure-tone 5 frequency (0.25, 0.5, 1, 2, 4 KHz) average improved by more than 35 dB (Marked recovery). In 1 case, it was within the normal limits after oriental medical therapy (Complete recovery). In addition, tinnitus and vertigo decreased in all patients. Conclusions : We may expect that the oriental medical therapy improvers the hearing recovery in the patients of SSNHL.

• 음성과학
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• 제13권4호
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• pp.23-42
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• 2006

This paper reports a preliminary result of an acoustic study on the stress and intonational system in Lakhota, a native American language. It investigates how the stress and intonation in Lakhota are phonetically manifested; and how the stress interacts with other prosodic factors. The results preliminarily obtained from one native Lakhota speaker suggest that the primary cue of the stress is relatively high F0 which is often accompanied by higher intensity (for the vowel) and longer VOT (for aspirated stops). The results also indicate that stress is not reliably marked by duration. The stress system, however, interacts with the intonational pattern, such that, for example, intonational peak falls on the stressed syllable with a general pattern of L+H* and that it interacts with the boundary tone L%, resulting in mid tone utterance-finally. This paper can be viewed largely as a qualitative study on an understudied native American language, Lakhota and as forming a basis for further development of its stress and intonation system whose acoustic properties of its prosodic system have not been investigated before.

• 한방안이비인후피부과학회지
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• 제35권3호
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• pp.95-106
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• 2022

Objectives: The purpose of this study is to report a case of lymphadenopathy and hearing loss in a patient after coronavirus disease 2019(COVID-19) vaccination. Methods: The patient diagnosed as lymphadenopathy and hearing loss(sensorineural hearing loss) after the first and second rounds of the Pfizer COVID-19 vaccination. We applied Korean medical treatment including herbal medicine and acupuncture for lymphadenopathy and SSNHL. We used VAS(Visual Analog Scale), CT-scan and Pure Tone Audiometry to estimate they symptoms. Results: After the treatment, general symptoms of lymphadenopathy and hearing loss including aural fullness showed big improvement. Conclusions: This case report shows effect of Korean medicine on lymphadenopathy and SSNHL and suggests a possibility of Korean medicine to treat adverse events following COVID-19 vaccination.

• 한방재활의학과학회지
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• 제24권3호
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• pp.181-186
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• 2014

The purpose of this study is to report a clinical progress of sudden hearing loss through korean medicine. Between 26th Mar. 2014 and 19th Apr. 2014, she was treated with Chuna manual therapy every day and observed by Pure Tone Audiometry (before and after) and visual analogue pain scale (VAS). A patient was diagnosed with sudden hearing loss on 23th Dec. 2013 in Severance Hospital, she had sudden hearing loss on left side. She had 19 times treatments. At the first of treatment, her audibility was 20 dB on right side, 74 dB on left side and she had tinitus and ear fullness (VAS 8 / VAS 9). At the middle of treatment (2nd Apr. 2014), symptoms of tinitus and ear fullness started improving. State was tinitus VAS 6, ear fullness VAS 6. At the end of treatment (21th Apr. 2014), state was tinitus VAS 4, ear fullness VAS 4, and recorded 35 dB on right side, 80 dB on left side in pure tone audiometry. Chuna manual therapy is estimated to be good for sudden hearing loss especially on tinitus and ear fullness. More cases are required to develop treatment of sudden hearing loss.

• 한국위성정보통신학회논문지
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• 제8권2호
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• pp.94-98
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• 2013

최근에 Standard 톤 방식의 FTS(Flight Termination System)는 보안 및 다수의 발사체가 동시에 운영될 때 문제가 있음이 보고되어, 차세대 FTS의 도입이 검토되고 있다. 본 논문에서는 차세대 FTS로 도입이 검토되고 있는 EFTS(Enhanced FTS)의 변조 방식 및 채널 코드에 따른 BER 성능을 비교하였다. EFTS의 변조 방식으로는 비동기 BFSK, 동기 BPSK, 비동기 DPSK, 동기 CPFSK 그리고 비동기 CPFSK의 성능을 비교 검토하였으며, 채널 코드로는 컨볼류션널, RS 그리고 BCH의 성능을 비교하였다. EFTS의 변조 방식의 성능 시뮬레이션 결과 동기 방식이 비동기 방식에 비해 우수한 성능을 가짐을 확인하였다. 그러나 동기 방식은 발사체의 환경에서 동기의 획득 및 유지문제 그리고 동기를 위해서 추가적으로 사용되는 부품들의 신뢰성을 고려하면 도입이 어렵다. 비동기 방식에서는 DPSK, 비동기 CPFSK 그리고 비동기 BFSK 순서로 BER 성능이 좋은 것으로 시뮬레이션되었다. 그러나 DPSK 변조의 경우 PEP(Peak Enveop Power)가 약 2.6dB(rolloff 0.5인 경우)로 CPFSK의 PEP 1.8dB 보다 크기 때문에 송신기의 구성측면에서 불리하다. 채널 코드에 따른 성능 시뮬레이션 결과를 보면 컨볼루션널 코드가 다소 좋은 성능을 보이지만, 원하는 BER을 갖는 $E_b/N_0$ 부근에서는 RS의 BER 성능 개선 정도가 더 우수함을 확인하였다.

• 사상체질의학회지
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• 제23권3호
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• pp.419-428
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• 2011

1. Objective: The aim of this study was to report significant improvement of tinnitus and insomnia after treatment with Cheongsimyeonja-tang in a Taeeumin patient with Idiopathic Sudden Sensorineural Hearing Loss(SSHL) that accompanied with Tinnitus. 2. Method: We measured the hearing recovery. For diagnosis on this case, pure tone audiometry was used. The degree of improvement was evaluated by Siegel's Criteria. Visual Analogue Scale(VAS) and Tinnitus Handicap Inventory(THI) were also used to assess tinnitus objectively. 3. Result: There was no improvement in pure tone audiometry by Siegel's Criteria. However, VAS score was decreased from 10 to 1 and THI score was also decreased from 74 to 48. 4. Conclusion: A patient with SSHL, who has little possibility of recovery of hearing loss, was treated with Cheongsimyeonja-tang in a short period and significant improvement in tinnitus and insomnia was observed. We consider that consistent treatment of Cheongsimyeonja-tang can contribute to improve the hearing loss.

• 한방안이비인후피부과학회지
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• 제30권3호
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• pp.182-192
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• 2017

Objectives : The purpose of this study is to report 20 patients who have been diagnosed with sudden sensorineural hearing loss(SSNHL) in the Korean medical hospital for last 3 years. Methods : 20 patients who have been hospitalized with a SSNHL in Korean medical hospital from June 2014 to June 2017 were analyzed by reviewing the patients' charts. Results : In the study group, Pure tone audiometry was performed in 17 patients. 3 of them showed 'Marked improvement' in pure tone audiometry. And 6 of them showed 'Slight Improvement.' On the other hand, 9 of them showed 'No response' or even got worse. However, the symptoms accompanied with hearing loss like tinnitus, aural fullness, vertigo improved most of patients. Conclusions : This study shows that the Korean medical treatment is effective in the SSNHL.

• Journal of Korea Trade
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• 제24권6호
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• pp.61-81
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• 2020

Purpose - This paper examines how the consumer animosity of partner country influences the purchase of foreign products. We analyzed news sentiment to determine whether Chinese consumer's animosity affect the purchase of the products made in Korea around the time when the U.S. Terminal High Altitude Area Defense missile system was deployed in South Korea. Design/methodology - To measure the tone of Chinese consumer animosity more carefully, we utilized a text mining technique of the Chinese language to read the public's opinion. Using Chinese news paper's editorials of 2015.1-2018.10, we analyzed the sentiment toward Korea and regressed it with Korean export to China. Findings - Empirical results report that Chinese consumers tended to reduce their purchase of consumer goods from Korea when the animosity increased, that is, the sentiments of Chinese news editorials were negative. In contrast, the animosity did not affect the purchase of Korean intermediates or raw materials. We further analyzed the effect by dividing the animosity into three categories; politics, economics, and culture. Among these groups, political news exhibits a unique effect on Chinese purchase on consumer goods from Korea. Originality/value - Existing literature on animosity models has measured the animosity by collecting the consumers' opinions through survey at a given time point, whereas it is measured by analyzing the tone of the press release by sentiment analysis during the time period around the event occurrence in this study.

• 보건의료산업학회지
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• 제12권3호
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• pp.13-26
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• 2018

Objectives: This study investigated how Korean daily newspapers frame the present government's health insurance coverage expansion policy, Moon Jae-in Care. Methods: A contents analysis was conducted to construct news frames represented in the four Korean daily newspapers' editorials and columns on Moon Jae-in Care during from April 2017 to April 2018. News text was classified into three different layers of frames: expressive element, narrative structure, and implied values. Results: The analysis revealed that the frequency of narrative frames was as follows: health system improvement (20.8%), public burden (14.6%), opposition by doctors (14.6%), and populism (12.5%). The financial sustainability accounted for 41.7% of the value frame, followed by procedural legitimation (18.8%), and coverage expansion (16.7%). The results also revealed that reported frames were different among newspapers: Chosun Ilbo tended to report in a negative tone, while Hankyoreh shinmun and Kyunghyang shinmun used a positive tone. Conclusions: This finding suggests that there are salient framings in reports on Moon Jae-in Care. Based on the results, the government needs to present a detailed financing plan on Moon Jae-in Care in detail. I discussed another implication of media frames results.