시청률 제고를 위한 KBS의 2014 월드컵 중계방송 전략에 대한 연구

최준서(Choi, Joon-Seo),배재성(Bae, Jay-Song),강영희(Kang, Young-Hee) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.6

The purpose of this study is to analyse the strategy of KBS World Cup Broadcasting in 2014 pertaining to its commentator and sportscaster in leading its broadcasting to the best program with the highest audience ratings. It is also assessed as to how KBS World Cup commentator and sportscaster was selected and why they could have a magnetism to successfully attract the TV viewers In the run up to the 2014 World Cup, KBS have employed a new commentator with expertise and experience as former South Korean football international and choose a relatively young sportscaster who could fit in well with the commentator. This strategy carried forward by KBS struck a chord with the TV viewers: Young-Pyo Lee, the KBS commentator was praised for his expertise and ability to predict the outcomes of important World Cup matches, a style that was in stark contrast with more frivolous and entertaining broadcasting of MBC. Also KBS could put SBS with the established commentator into the shade by virtue of Lee’s exceptional capabilities in analysing World Cup games. It is safe to say that the success of KBS World Cup broadcasting greatly relied on the ability of its commentator as a football analyst. It is a reassurance that the expertise of commentator is the most important factors in dictating ratings of the World Cup broadcasting.

아동기에 주의력결핍 과잉행동증상을 경험한 성인의 정신병리와 기질 성격 요인

송열매(Yul-Mai Song),이건석(Kounseok Lee),한덕현(Doug Hyun Han),이영식(Young Sik Lee),민경준(Kyung Joon Min),박진영(Jin Young Park),김준원(Jun Won Kim) 대한소아청소년정신의학회 2013 소아청소년정신의학 Vol.24 No.4

Objectives:The objective of this study is to find out the differences in psychopathology, temperament, and character factors between young adults with and without childhood attention-deficit hyperactivity disorder (ADHD) symptoms. Methods:The subjects consisted of 314 university students (male=72, female=242) in Gongju. They were divided into childhood ADHD group (N=54) and normal group (N=260) to the Wender-Utah Rating Scale. Participants were assessed using Korean Adult ADHD Scale, Beck Depression Inventory-II, Beck Anxiety Inventory, Kimberly Young’s Internet Addiction Test, Barratt Impulsiveness Scale, Paranoia Scale, Korean-Schizotypal Ambivalence Scale, Lubben Social Network Scale, and Temperament and Character Inventory-Revised. Descriptive statistics, t-test, chi-square, spearman correlation, and stepwise multiple regression were applied to analyze the data. Results:Participants with childhood ADHD symptoms had high level of adult ADHD symptoms (p<.001), impulsiveness(p=.001), depression (p<.001), anxiety (p<.001), internet addiction (p<.001), paranoia tendency (p<.001) and low level of selfesteem (p<.001) compared to normal group. Self-directedness (p<.001) was lower, Harm avoidance (p=.001) and Self-transcendence (p=.029) were higher in the childhood ADHD group. In correlation and stepwise multiple regression, childhood ADHD symptoms were significantly associated with cooperativeness (r=-0.515 and β=-0.547, p<.001 respectively). Conclusion:This result showed that young adults with childhood ADHD symptoms had various forms of psychopathology and childhood ADHD symptoms were influenced by character such as cooperativeness. Therefore, more thorough evaluation regarding childhood ADHD symptoms is needed.

Direct effectiveness of pneumococcal polysaccharide vaccine against invasive pneumococcal disease and non-bacteremic pneumococcal pneumonia in elderly population in the era of pneumococcal conjugate vaccine: A case-control study

Kim, Jong Hun,Chun, Byung Chul,Song, Joon Young,Kim, Hyo Youl,Bae, In-Gyu,Kim, Dong-Min,Choi, Young Hwa,Jun, Yoon Hee,Choi, Won Suk,Kang, Seong Hee,Kwon, Hyun Hee,Jeong, Hye Won,Kee, Sae Yoon,Hur, Jia Elsevier Ltd. 2019 Vaccine Vol. No.

<P><B>Abstract</B></P> <P><B>Background</B></P> <P>While herd effects and serotype replacement by childhood pneumococcal protein conjugated vaccines (PCVs) continues to accumulate worldwide, direct effectiveness of 23-valent pneumococcal polysaccharide vaccine (PPV23) against pneumococcal diseases in the elderly has been challenged. We estimated the direct effectiveness of PPV23 in the elderly population.</P> <P><B>Methods</B></P> <P>For a hospital-based case-control study, cases of invasive pneumococcal disease (IPD) and non-bacteremic pneumococcal pneumonia (NBPP) (adults ≥ 65 years) were identified in 14 hospitals participated in the pneumococcal surveillance program from March 2013 to October 2015, following implementation of PPV23 national immunization program (NIP) for the elderly in the Republic of Korea. Controls matched by age, sex, and hospital were selected at ratios of 1:2 (IPD) or 1:1 (NBPP). Clinical data and vaccination records were collected. Vaccine effectiveness was calculated as (1-adjusted odds ratio) × 100.</P> <P><B>Results</B></P> <P>We enrolled 148 IPD and 557 NBPP cases, and 295 IPD and 557 NBPP controls for analyses. Overall effectiveness of PPV23 against IPD was 28.5% [95% confidence interval (CI) −5.8%–51.6%] and against NBPP was 10.2% (-15.1-30.6) in all patients ≥ 65 years. However, in subgroup analysis of patients aged 65–74 years, PPV23 was protective against IPD [effectiveness 57.4% (19.4–77.5)] and against NBPP [effectiveness 35.0% (2.3–56.7)]. Furthermore, serotype-specific effectiveness of PPV23 against IPD was 90.6% (27.6–98.8) for PPV23-unique serotypes and 81.3% (38.6–94.3) for PPV23 serotypes excluding serotype 3.</P> <P><B>Conclusions</B></P> <P>This study indicates that PPV23 with broad serotype coverage might be beneficial in preventing IPD and NBPP due to non-PCV13 serotypes in the young-elderly, with potentially increasing effectiveness in the setting of childhood PCV NIP.</P> <P><B>Highlights</B></P> <P> <UL> <LI> National immunization program for PPV23 for the elderly was implemented in Korea. </LI> <LI> PPV23 was effective against IPD and NBPP for young elderly patients aged 65–74. </LI> <LI> Effectiveness of PPV23 against IPD was higher for PPV23 unique serotypes. </LI> <LI> PPV23 was non-protective against IPD caused by PCV13 serotypes. </LI> </UL> </P>

에너지 트랩형 압전 세라믹 필터의 분산특성에 관한 연구

宋埈泰,鄭仁永,陳弘範 成均館大學校 科學技術硏究所 1989 論文集 Vol.40 No.1

The energy trapping theories of the ferroelectric ceramic polarized in the thickness direction are analyzed by the same way which was developed by H.F. Tiersten and B.K. Sinha. The dispersion curves of two special cases, one with PZT-7A ceramic and the other with PZT-4 ceramic, are obtained and compared. From the dispersion curves, we can see that the greater piezoelectric coupling coefficient is the wider bandwid bandwidth is. The results of this paper can be used for the selection of materials which have suita-ble bandwidth.

표피 종양에서 Epidermal Growth Factor Receptor의 발현 비교

송준영,이규석,정재봉 啓明大學校 醫科大學 1994 계명의대학술지 Vol.13 No.4

Epidermal growth factor(EGF) and transforming growth factor alpha(TGFα) are important keratinocyte mitogens. Their effect are mediated by a cell membrane receptor(EGFR), quantitive and qualitive abnormalities of which may be responsible for deranged keratinocyte proliferation and differentiation. We have therefore examined EGFR expression immunohistochemically in a variety of benign and malignant epithelial neoplasms using monoclonal antibodies to the extracellular and intracellular receptor domains, In benign tumor(seborrheic keratosis), there was an ordered pattern of EGFR expression. In malignant tumors(basal and squamous cell carcinoma), there was loss of membrane labelling and cytoplasmic accumulation of the receptor. In premalignant prolifertation(Bowen's disease), there was loss of membrane receptor with absent cytoplasmic EGFR. In slot-blot analysis, the levels of EGFR mRNA in sguamous cell carcinoma and basal cell carcinoma revealed 3 fold elevation when compared to normal skin. We suggest that dysregulation of the EGFR may be important in the development of cutaneous epithelial malignancies.

대퇴골두 골괴사를 동반한 슬관절 골괴사 : 증례 보고

송준민,이병일,나수균,신영수,최창욱,박종석,권희 순천향의학연구소 1996 Journal of Soonchunhyang Medical Science Vol.2 No.1

본 순천향대학교 의과대학 정형외과학 교실에서는 2명의 환자에서 발견된 대퇴골두 골괴사와 함께 발생한 양측 슬관절 골괴사를 경험하였기에 보고하는 바이다. 대퇴골두 골괴사가 있는 환자에서 슬관절 동통을 호소하는 경우 연관통 등으로 여겨 간과하기 쉬우며, 대개 고관절의 통증으로 체중부하 보행이 어려운 경우가 많아 통증이 약하게 나타나기도 하기 때문에 관심을 가지고 슬관절 골괴사를 동반하는지 여부를 판단하여야 할 것이다. Osteonecrosis of the knee associated with osteonecrosis of the femoral head was very rare and reported cases were quite rare. We have experienced two cases of osteonecrosis of both knees associated with osteonecrosis of the femoral head. One is a 44-year-old man who had avascular necrosis of the righ femoral head and osteonecrosis of both knees, femoral condyle and metaphysis of proximal tibia. Another case is a 39-year-old man who had osteonecrosis of both femoral head and osteonecrosis of the both knees, medial condyles of both tibias. They were treated with total hip replacement arthroplasty for avascular necrosis of the femoral head and conservatively for osteonecrosis of the knee. If a person complains of pain in hip and knee simultaneously, we should pay attention and rule out osteonecrosis of the knee.

에너지 트랩 單一 電極 세라믹 필터의 주파수 스펙트럼

宋埈泰,鄭仁永,李鍾德,徐東勳 成均館大學校 科學技術硏究所 1991 論文集 Vol.42 No.1

The thickness -extensional trapped energy mode vibrations are treated analytically. In each program the solution cinsists of a sum the dominant plate eigensolutions for shoted electrodes in the electroded resgion and for zero surface charge in the unelectroded region. The driven thickness solution is also included in the electroded region in the programs of forced vibrations. Combinations of these solutions for the infinite plate, which satisfy the differance equations and boundary conditions on the major surfaces exactry, are then employed in an appropriate variational principle of the linear piezoelectricity in order to satisfy the remaining boundary conditions at the junction between the electroded and unelectroded regions approximately.

皮膚科 外來 癩患者의 動態

宋浚榮,朴義守,徐舜鳳,徐基錫,河龍馬,孫在卿,金基洪,金蘭姬 大韓癩學會 1981 癩學 會誌 Vol.14 No.1

프레스금형의 드로비드설계에 관한 실험적 연구

송준호,유호영,김진무 울산대학교 1994 공학연구논문집 Vol.25 No.2

정사각형 용기의 Deep Drawing 성형성 실험을 다양한 작업조건하에서 수행하였다. 본 연구에서는 재료의 유동상태와 판두께의 국부적 변화량을 성형성의 척도로 사용하였으며, Photo-etching 방법을 이용하여 이들을 측정하였다. Draw Bead의 크기, 블랭크 홀더력의 크기 및 윤활상태의 변화에 따른 정사각형 용기의 둘레방향, 대각선방향 및 반경방향으로의 판두께 변화량과 재료의 유동상태를 실험적으로 분석하였다. Experiments on the drawability of squared boxes have been performed under various working conditions. In the present work, the pattern of material flow and the local change in the thickness of shell are used as the measures of drawabilitiy and they are measured using the photo-etching technique. The size of draw bead, the magnitude of blank holding force and the condition of lubrication have been changed and their effects on the pattern of material flow and the thickness of shell along the circumferential, diagonal and radial directions of the squared boxes have been analyzed experimentally.

相互作用 멀티미디어를 活用한 英語 敎育 方案 : 個別化 學習과 遠隔 授業을 中心으로

宋準龍 湖南大學校 1995 호남대학교 학술논문집 Vol.16 No.1

Multimedia information systems must store, retrieve and integrate data of different media types, including text, graphics, images, audio and video. That's the main reason why I introduce interactive multimedia PC as a new tool for language teaching and learning. The objective of this paper is to introduce some ideas of new media-interactive multimedia technology and computer networks for English teaching and learning. Interactive multimedia programs require less time and efforts for students to learn and can be utilized as a sort of methods to maximize the educational effects in English teaching and learning. Extensive use of interactive multimedia technology will change learning environment, teacher's role and curriculum in the near future. In this research, I have tried to focus on the individualized instruction and distance learning. First, highly interactive multimedia material (CD-Rom titles) is one of the most effective instructional media for individualized instruction. Second, the development of multimedia personal computers, computer networks, and telecommunications has also created new technologies that are utilized for distance learning. In conclusion, multimedia programs motivate the students to take more active part in their language learning than the conventional methods, and enable them to get more learning achievement in a relatively short period or time.