Collegate Students’ Experience and Changes: Applied Sport Education Model in Taekwondo Class

Boung Jin Kang 세계태권도문화학회 2019 세계태권도문화학회지 Vol.10 No.3

본 연구은 스포츠 교육모형 (Siedentop, Hastie, & van der Mars, 2004)을 적용한 대학 태권도수업에 대한 대학생들의 경험과 수용성을 이해하고 그 대학생들이 생각하는 스포츠 교육모형에 대한 지각이 어떻게 변화하였는지에 대해 연구하는데 목적이 있다. 총 46명의 대학생들이 스포츠교육모형이 적용된 15주 태권도수업에 참여하였다. 학생들의 경험과 스포츠교육모형에 대한 그들의 지각 그리고 그들이 인식하고 있는 자신의 기술향상을 측정하기 위해 수업관찰 및 공식/비공식적 인터뷰가 행해졌다. 연구의 자료들은 귀납적 분석을 통해 이루어졌으며 자료의 진실성을 평가하기 위해 동료검증 (member check)과 여러 자료를 이용한 삼각검증법(triangulation)이 이용되었다 (Lincoln & Guba, 1985; Patton, 1990). 본 연구의 결과는 다음과 같다. 첫째, 스포츠교육모형을 적용한 태권도수업은 학생들의 태권도의 대한 지식과 기술을 발달시켰다. 둘째, 스포츠교육모형이 적용된 태권도수업은 학생들의 활발한 과제참여를 북돋아 주었을 뿐 아니라 소속팀원들 간의 의사소통과 협력을 향상시키었다. 또한 학생들이 리더십의 경험할 수 있는 기회를 증진시켰다. 하지만 학생들은 스포츠교육모형을 적용하기까지 너무 많은 시간의 소비와 많은 준비가 필요하다는 것에 대해 유감을 표현하였다. 결론적으로 본 연구는 스포츠교육모형은 태권도수업 안에서 학생들의 참여를 높이고 팀원들이 긴밀히 협동 할 수 환경을 만들 수 있다는 이점을 가지고 있을 뿐 아니라 학생들의 학습증진과 즐거움을 느낄 수 있는 학습 환경을 만들 수 있다는 것을 밝혔다.

PCR 기초 Differential Display 기술에 의한 난꽃혀 특이/관련 유전자의 분리

강진호(Jin Ho Kang),신병철(Byoung Chul Shin),신동호(Dong Ho Shin),이한길(Han Kuil YI),양재모(Jaemo Yang),고문경(Moon Kyung Ko),오병준(Boung Jun Oh) 한국원예학회 1996 한국원예학회 학술발표요지 Vol.14 No.1

PCR-based messenger RNA differential display를 이용한 식물조직 특이/관련 유전자의 cloning

오병준(Boung-Jun Oh),James J. Giovannoni,강진호(Jin-Ho Kang),신병철(Byoung-Chul Shin) 한국원예학회 1996 한국원예학회 학술발표요지 Vol.14 No.1

A Case of Ant Sting by Crematogaster Matsumurai Vagala

Jung Dae Kang,So Jin Kim,Nyoung Hoon Youn,Boung Jin Kim,Seok Don Park 대한피부과학회 2004 Annals of Dermatology Vol.16 No.2

The effects of electrical shock on the expressions of aquaporin subunits in the rat spinal cords

Seong-Il Yeo,Hea Jin Ryu,Ji-Eun Kim,Wook Chun,Cheong Hoon Seo,Boung Chul Lee,Ihn-Geun Choi,Seung Hun Sheen,Tae-Cheon Kang 대한해부학회 2011 Anatomy & Cell Biology Vol.44 No.1

We analyzed aquaporin (AQP) expression in the rat spinal cord following an electrical shock (ES) to elucidate the roles of AQP in spinal cord injury (SCI) induced by an electrical burn. In control animals, AQP1 immunoreactivity was observed in the small diameter dorsal horn fibers of laminae I and II and in astrocytes and neurons in the spinal cord. Both AQP4 and AQP9 immunoreactivity were detected in astrocytes. One week after the ES, AQP1 immunoreactivity in dorsal horn fibers was downregulated to 83, 61, and 33% of control levels following a 1-, 4-, or 6-second ES, respectively. However, AQP1 immunoreactivity in ventral horn neurons increased to 1.3-, 1.5-, and 2.4-fold of control levels following a 1-, 4-, or 6-second ES, respectively. AQP4 immunoreactivity was upregulated after an ES in laminae I and II astrocytes in a stimulus-intensity independent manner. Unlike AQP1 and AQP4, AQP9 immunoreactivity was unaffected by the ES. These findings indicate that altered AQP immunoreactivity may be involved in SCI following an ES.

Dietary protease improves growth performance, nutrient digestibility, and intestinal morphology of weaned pigs

( Sangwoo Park ),( Jeong Jae Lee ),( Boung Mo Yang ),( Jin Ho Cho ),( Soyun Kim ),( Joowon Kang ),( Sejong Oh ),( Dong-jun Park ),( Rider Perez-maldonado ),( Jee-yeon Cho ),( Il-hun Park ),( Hyeun Bum 한국축산학회 2020 한국축산학회지 Vol.62 No.1

This study was conducted to evaluate effects of dietary protease (PR) on growth performance, nutrient digestibility, and intestinal morphology of weaned pigs. A total of 75 weaned pigs [7.06 ± 0.18 kg of average body weight (BW); 28 day old] were randomly allotted to 3 dietary treatments in a randomized complete block design (blocks = BW and sex): a diet based on corn and soybean meal to meet the requirement of crude protein (CP) as a positive control (PC; CP = 24.49%), a low protein diet as a negative control (NC; CP = 22.51%), and NC + 0.02% PR. The PR used in this study was a commercial product containing 75,000 protease units/g derived from Nocardiopsis prasina produced in Bacillus licheniformis. Pigs were fed the dietary treatments for 6 weeks and the diets containing 0.2% chromic oxide for the last week of this study. Blood, feces, ileal digesta, and ileum samples were collected from randomly selected two pigs in each pen on respective time points. Measurements were growth performance, apparent ileal digestibility (AID) and apparent total tract digestibility (ATTD) of dry matter (DM), CP, and energy, frequency of diarrhea, packed cell volume (PCV), and ileal morphology of weaned pigs. Pigs fed PC and PR had higher (p < 0.05) final BW, average daily gain (ADG), and gain to feed ratio (G:F) during overall experimental period than those fed NC. Pigs fed PC and PR had higher (p < 0.05) AID or ATTD of DM, CP, or energy than those fed NC. Moreover, pigs fed PR had higher ratio between villus height and crypt depth (p < 0.05) and number of goblet cells (p < 0.05) than those fed NC. Addition of PR decreased (p < 0.05) frequency of diarrhea for the first two weeks after weaning compared with PC and NC. In addition, pigs fed PR had lower (p < 0.05) PCV on d 14 after weaning than those fed PC and NC. In conclusion, addition of PR in nursery diets with a low protein level significantly improved growth performance, nutrient digestibility, and intestinal morphology of weaned pigs

Exploring the Positive Values of Taekwondo Training: A Review

( Ha Young Kim ),( Jae Young Yang ),( Jong Eun Lee ),( Seok San Kim ),( Tammy Crawford ),( Boung Jin Kang ) 국제태권도학회 2017 International Symposium for Taekwondo Studies Vol.2017 No.-

Purpose: While research on the benefits of performing Taekwondo have mainly been focused on physical functioning, practical values through Taekwondo training have rarely been explored. To better understand the positive effects on Taekwondo holistically, this study aims to illuminate the evidence of effective values revealed by the investigation in various Taekwondo research areas. Methods: This study used a literature review to search for research findings related to the practical effects of Taekwondo practice. Results: The review identified significant results supporting physiological, cognitive, emotional, and social values inherent in Taekwondo. The positive values through Taekwondo training were as follows. First, practicing Taekwondo helps improve physical health, such as preventing cardiovascular disease and obesity throughout all ages. Second, Taekwondo trainees appreciated improved concentration in their studies and their improved ability to learn in school. Third, participation in Taekwondo discipline facilitates trainees’ self-esteem, positive emotions on their lives, and cognitive regulations. Fourth, Taekwondo training helped participants learn assertiveness and communication skills. Conclusions: The research findings confirmed the fact that Taekwondo is associated with holistic human development through a systematic training. The current research supports the positive effectiveness of Taekwondo to help participants promote all aspects defined as holistically human. The results suggest Taekwondo provides a variety of benefits for practi-tioners’ bodies and minds, while providing the opportunities of self-discovery regardless of physical ability, age, and psychological problems.

정신건강의학과 자문 의뢰된 암 환자의 항우울제 내약성 비교 연구

고은미,박진성,하주원,임세원,김태석,하지현,백종우,이병철,최병무,이강준,김성완,양종철,고영훈,오강섭,Ko, Eunmi,Park, Jin-Seong,Ha, Juwon,Lim, Sewon,Kim, Tae-Suk,Ha, Jee Hyun,Paik, Jong-Woo,Lee, Boung Chul,Choe, Byeong Moo,Lee, Kang-Joon,Kim, Sun 한국정신신체의학회 2013 정신신체의학 Vol.21 No.1

연구목적 암환자들은 다양한 정신건강의학과적 증상을 겪으며 약물 부작용에 취약하다. 본 연구는 정신건강의학과 자문 의뢰된 암환자에서 항우울제의 내약성을 비교하고자 한다. 방 법 9개 대학병원 및 종합병원 정신건강의학과에 자문 의뢰된 암 환자들을 후향적으로 검토하여 자료를 분석하였다. 가장 빈번하게 처방된 세가지 항우울제(Escitalopram, Mirtazapine, Paroxetine)의 6개월 동안 치료 중단율을 비교하였다. 결 과 처방 빈도는 Escitalopram 150(47.2%), Mirtazapine 92(28.9%), Paroxetine 76(23.9%) 순서로 항우울제 투여 중단 비율은 세군 간 유의한 차이가 없었다. 입원 환자에 비해 외래 환자에서 유의하게 약물 중단 위험도가 높았다(p<0.0001). 결 론 임상 현장에서 암환자의 항우울제 치료 중단율은 약물 종류에 따라 차이가 없었다. 치료 순응도 향상을 위하여 암환자의 특성을 고려한 개별 접근이 필요할 것이다. Objectives : Many patients diagnosed with cancer suffer from various psychiatric symptoms such as depression, anxiety and insomnia as well as cancer itself. Patients with cancer are more vulnerable to possible adverse events of psychotropic medications. Although antidepressants are widely used among cancer patients, there is little information about tolerability of antidepressants. This study was conducted to compare tolerability of antidepressants in cancer patients referred for psychiatric consultation. Methods : The participants were cancer patients who had been referred to psychiatrist for their psychiatric symptoms. We retrospectively analyzed the data of patients diagnosed with cancer from 9 general hospitals in Korea. The discontinuation rate for a 6 months period after treatment initiation for three antidepressants(Escitalopram, Mirtazapine, Paroxetine) were compared. Results : Antidepressants were prescribed for 96.3% of subjects and Escitalopram 150(47.2%), Mirtazapine 92(28.9%) and Paroxetine 76(23.9%) were prescribed frequently in order There were no significant differences in discontinuation rates among the three antidepressants during the 6 month period after initiation of pharmacotherapy. But there was a difference in discontinuation rates between inpatients versus outpatients(p<0.0001). Conclusions : In a naturalistic setting for the antidepressant treatment for cancer patients, it seems that there are no differences in discontinuation rates among these three antidepressants. It is therefore essential that such interactions are carefully considered when treating patients of antidepressants who already have cancer.