예비체육교사의 패럴림픽에 대한 이해도 비교 연구

김상두(Sang Doo Kim),김준석(Jun Sik Kim) 한국사회체육학회 2014 한국사회체육학회지 Vol.0 No.57

The purpose of this study is to find out the level of understanding for pre-service physical-education teachers about the Paralympics and the differences between physical education majors and adapted physical education majors. For the purpose of the survey, a distinct difference between the groups on a survey has been identified. The survey material used for this study with a modification is based on Yeon-Sook Ko, Kyung-Sook Kim``s modified survey(2005) that scale analysis of disability attitude factor, which DFS(Disability Factor Scale) invented by Siller(1983) and translated by Jong-Nam Lee(1994), was used as a reference. For this study, collected 380 papers of information was updated and SPSS 18.0 program was used for its analysis with significant level of 5 percent or below. The frequency analysis has been conducted to figure out the subject``s general features, and t-test which is mean difference analysis and One-Way ANOVA have been conducted to see the awareness of the Paralympics. These tests were also used to verify differences between the two groups differentiated by major. The result are as followed. First, male have better understanding toward Paralympics than female do. However, none of statistical significance-difference was found. Second, the level of understanding toward Paralympics for all graders shows no sign of statistical significance-difference. Third, overall, adapted physical education majors have decent level of understanding toward Paralympics and the gap created from the fact, that whether he/she took adapted physical education classes, was shown. Fourth, a group with experience of volunteering turned out to have high level of understanding toward Paralympics and statistical significance-difference was found. It is shown that the differences about understanding toward Paralympics between the groups exist and pre-service physical-education teachers have lower level of understanding toward Paralympics compared to adapted physical-education majors. Fifth, the understanding level of pre-service physical-education teachers indicates areal gap and classes taken. In this study, a survey has been developed to find out the understanding level of Paralympics, which is one of the major events, for pre-service physical-education teachers and the differences between the groups have been identified. In this study which is to develop a survey as base line data to vitalize , it is suggested as followed. First, due to the fact that pre-service physical-education teachers were the subject for this study, an additionalstudy for a group of teachers who are currently working in the field should be made. Second, this study is only for major events of disabled for Paralympics. Later on, hence, study including morefeatures is a mandatory, such as various games, domestic sports festival for the people with handicapped. Third, due to this study is focused on pre-service physical education teacher, later, research which is forspecial education teacher should be needed for their better physical education service.

간세포암에서 현미부수체 불안정성과 p53 유전자 이형접합 소실

김준석(Jun Seok Kim),임만섭(Man Sup Lim),김두진(Doo Jin Kim),김주섭(Joo Seop Kim),김관석(Kwan Seok Kim),김홍기(Hong Ki Kim),조성진(Seong Jin Cho),권미정(Mi Jung Kwon),남은숙(Eun Sook Nam),최경찬(Kyung Chan Choi),신형식(Hyung Sik Shin 한국간담췌외과학회 2009 한국간담췌외과학회지 Vol.13 No.3

Purpose : Hepatocellular carcinoma (HCC) shows various molecular and genetic alterations in its development and progression. Recently, microsatelite instability (MSI) and the loss of heterozygosity (LOH), have been postulated as useful prognostic factors in many malignant tumors. LOH is related to the allelic loss of various tumor suppressor genes, however, MSI has been found to be the result of a mismatched DNA pairing. Our objectives were to evaluate MSI and p53 gene LOH and to correlate this to clinicopathological factors. Methods : MSI analysis was performed by using polymerase chain reaction with 5 microsatellite markers (BAT25, BAT26, D2S123, D5S346 and D17S250 recommended in the 1998 NCI International Workshop) on 50 surgically resected tumors. p53 LOH was detected with 4 markers(D17S796, TP53, D17S5, D17S513). Results : MSI and p53 LOH were detected in 30% and 66%, respectively. 18% of HCCs exhibited MSI in 5 NCI-recommended markers and 18% of HCCs demonstrated MSI in 4 p53 markers. MSI was mostly detected in BAT25 and BAT26 markers. MSI was more frequently detected in tumor grade Ⅰ, small HCC, and non-lymphovascular group. For the most aprt, p53 LOH was detected by D17S513 marker(38.1%). p53 LOH results were correlated with higher tumor grade and invasiveness. LOH-High group showed a significant correlation with advanced HCCs and lymphovascular invasion. There was no demonstrated correlation between MSI and p53 LOH was not demonstrated. Conclusion : These results suggest that MSI may be involved to some extent in hepatocarcinogenesis and tumor invasion. Also MSI and p53 gene LOH may be a useful clinical indicator in determining the prognosis among patients with HCC.

휴대폰 영상내 흘림체 영문자 인식을 위한 문자 분할

김준석(Jun-Seok Kim),김수형(Soo-Hyung Kim),임준식(Jun-Sik Lim),양형정(Hyung-Jeong Yang) 한국멀티미디어학회 2009 한국멀티미디어학회 학술발표논문집 Vol.2009 No.1

흘림체 영문 단어의 효과적인 인식을 위해서는 기존의 연결 요소간 물리적 거리에 기반한 직관적 글자 분리 방법을 지양하고, 정확한 분할에 의존하지 않으면서 일정한 단위로 분할하여 매칭할 수 있는 방법이 필요하다. 본 논문에서 제안하는 방법은 전처리과정인 기울기 보정 단계와 흘림체의 국지 최소값을 분할 포인트로 지정 분할하는 단계로 이루어진다. 실험결과로는 원 글자수의 1~1.5 배수이내의 영상으로 분할이 되었다.

중앙콘트롤 제어가 가능한 대용량 LED 조명 PWM 조도제어 설계

김진혁(Jin-Hyuk Kim),김준석(Jun-Suk Kim),박만식(Man-Sik Park),김민영(Min-Young Kim) 한국조명·전기설비학회 2010 한국조명·전기설비학회 학술대회논문집 Vol.2010 No.5월

본 논문에서는 인텔리젼트 빌딩 등에 사용할 수 있는 에너지 절감용 중앙집중식 LED조명 디밍제어 방식에 대하여 연구하였다. 한 유닛 당 200W급 대용량 LED 전원장치를 최대 4개를 중앙제어가 가능하도록 시스템을 구성하였으며, 각 유닛은 RS485 통신을 이용하여 외부 광량에 따른 차등 조명을 실시함으로써 최대한의 에너지가 절감되도록 시스템을 구성하였다.

Prevalence of BRCA1 and BRCA2 Mutations in Korean Breast Cancer Patients

Ko Byung Kyun,Cho Dae Yeon,Yoon Ho Sung,Hwang Ui Kang,Kwak Beom Seok,Ku Bo Kyung,Kang Hee Jun,Kim Ji Su,Ko Chang Dae,Yoon Kyung Sik,김준석,Son Byung Ho,Ahn Sei Hyun 대한의학회 2004 Journal of Korean medical science Vol.19 No.2

백혈병환자에서 Liposomal Amphotericin B로 치료된 파종성 Fusarium 감염 1예

이지연,김성범,박대원,신성희,김용현,윤소영,엄중식,최철원,정희진,김우주,김준석,김장수,이갑노 대한감염학회 2003 감염과 화학요법 Vol.35 No.5

Fusarium spp.는 사람에서 드물게 각막염, 조갑진균증, 상처나 화상부위감염 등을 유발하는 것으로 알려져 있으나 최근에는 면역저하자에서 기회감염의 원인균으로 증가하고 있는 추세이다. 면역저하자에서 파종성 감염이 있는 경우에 예후는 치명적이나, 증례가 많지 않고 진단방법이 제한되어 있어 조기 진단과 신속한 치료가 쉽지 않다. 그러나 특징적으로 피부병변의 동반이 흔하여 면역저하자에서는 피부 병변의 면밀한 관찰과 함께 Fusarium 감염을 조기에 의심하여 피부생검이나 배양을 하는 것이 진단에 도움이 되리라 생각된다. 파종성 Fusarium 감염의 치료로는 감염 부위의 국소적 외과적 절제와 전신적 항진균제의 사용이 필요하고 현재까지는 amphotericin B가 비교적 효율적인 항진균제로 알려져 있으나 면역저하자에서 이에 반응을 하지 않는 경우가 많다. 저자들은 급성골수성백혈병 환자에서 관해유도화학요법 시행 후 호중구감소상태에서 피부병변과 폐침윤이 발견되었고 피부의 중심부 궤양을 동반한 구진성 병변에서 배양검사를 통해 파종성 Fusarium 감염을 진단하였으며 liposomal amphotericin B (AmBisome )를 사용하여 성공적으로 치료한 예를 경험하여 보고하는 바이다. Fusarium spp., basically a superficial pathogen, is a newly emerging fungal pathogen of opportunistic infections in immunocompromised patients. At present, although Fusarium spp. are relatively resistant to amphotericin B, the combination of amphotericin B and surgical debridement appear to be optimal treatment for disseminated infection. Recently we experienced a 32-year-old neutropenic patient after induction chemotherapy for acute myelocytic leukemia presented with skin lesions and infiltrations in both lungs. We diagnosed with disseminated fusariosis by skin culture and successfully treated the patient with liposomal amphotericin B. We emphasize a high index of suspicion for skin lesions especially in immunocopromised patients.

유방암을 동반한 피부근염 1 예

박정식,김준석,강신광,김동준,김병태,장연복,조근태 대한내과학회 1989 대한내과학회지 Vol.36 No.3

Dermatomyositis is a group of connective tissue disorders characterized by nonsuppurative inflammation of the skeletal muscle and skin lesions. Dermatomyositis may be associated with malignancy, especially that of the breast, lung, ovary and stomach. We report a case of dermatomyositis presented with progressive muscle weakness, generalized edema, fever and skin rash in a 48-year-old female patient who had received a mastectomy for left breast cancer 4 months before admission.