순환식 운동프로그램이 대학 운동선수들의 전문체력 및 운동기능 향상에 미치는 영향

노동우(Noh, Dong?Woo),최현호(Choi, Hyun-Ho),이동준(Lee, Dong-Jun) 한국체육과학회 2019 한국체육과학회지 Vol.28 No.3

The purpose of this study was to investigate the effectiveness of elite volleyball players in improving their offense capabilities when combined with circuit training that improves their power and sense of balance that affects volleyball performance. In order to improve the power, agility and endurance of volleyball players, 10 volleyball players at M University were required to perform 13 moves twice a week in the six weeks after the league. As a results on the circuit exercise program, a significant improvement was shown in the extension-and-flexion muscular strength of the left, right pelvic limbs. Also, the back muscle strength and flexibility showed significant, sit-up to muscle endurance showed, side steps to agility were improved, standing height jumps, serve and spike speeds, which recognize the function of volleyball, showed a significant improvement after a circuit training program . These results suggest that the circuit exercise program will help improve the specific fitness and funcitional fitness of volleyball players.

반송용 편측식 선형기기의 추력제어에 의한 특성해석

우정인,신동률,조용길,노태균 東亞大學校 大學院 1999 大學院論文集 Vol.24 No.-

본 논문에서는 PWM 인버터 구동 편측식 선형유도 전동기(이하 SLIM)의 공간백터 제어와 PI 제어를 통한 추력 제어를 행한다. 1차측 권선과 SLIM의 2차측 구조 사이에서 발생하는 공극길이의 떨림은 빠른 응답특성을 얻기위해서 최소화 되어야 한다. 먼저, SLIM의 전압방정식이 추력과 수직력 특성을 해석하기 위하여 d-q축 등가회로로서 나타내어진다. 또한, d-q축 등가회로의 모델링과 해석은 등가회로상에서 전류변동에 따른 강인한 과도 추력특성을 얻을 수 있다. 지령속도와 추력에 의한 SLIM의 직접구동 결과는 실험을 통해서 확인된다.

AAC(보완대체 의사소통)의 중증 정신지체아동 적용에 대한 태도 연구 : 특수교육·재활 관련 전공 대학생들을 중심으로

노동우,백은아,강수균 국립특수교육원 2002 특수교육연구 Vol.9 No.2

본 연구의 목적은 AAC(보완대체 의사소통)의 중증 정신지체아동 적용에 대하여 특수교육 및 재활관련 전공 대학생 104명을 대상으로 필요도, 인식도, 중요도 등을 조사한 태도 연구이다. 각 집단에 대하여 빈도분석을 실시하고 성별, 전공별, 학년별, 장애인과의 접촉유무별, AAC 과목 수강여부별, 실습여부별 등에 따른 차이를 검정하기 위하여 x^2 검정을 실시하여 분석하였다. 분석결과, 전체적으로 필요도 및 중요도 영역에서는 높은 결과가 나타났으나 인식도 영역에서는 낮은 결과가 나타났다. 이는 재활관련 및 특수교육 분야와 관련이 있는 대학 내에서 AAC 관련 전문과목의 편성 및 교육이 필요하며, 현장에서의 AAC 교육 및 실습 등이 이루어져야함을 시사하고 있다. The purpose of this study was to investigate the university students' attitudes toward the augmentative and alternative communication(AAC) use in children with severe mental retardation. One-hundred-four university students who major in rehabilitation science or special education self-administered questionnaires on the necessity, the awareness, and the importance of AAC use. The frequency analysis and the chi-square test were used to analyze the trend and the differences among groups of different gender, areas of study, years in the university, experiences of interacting with people with disabilities, training in AAC classes, and practical training experiences. The results of the survey show that overall awareness about AAC use was lower than the subjects' perceived necessity of AAC methods. The rated importance of the AAC use by the subjects were high in all survey items. Students who had attended AAC classes and had practical training experience showed more positive attitude to the AAC use. The results of the present study suggest that the professional AAC curriculum development along with practical training is an important factor in promoting public awareness on the AAC use for the people with disabilities.

DSP 인버터에 의한 편측식 선형 유도전동기의 비간섭제어

우정인,신동률,조용길,노인배,정영일 東亞大學校 附設 情報通信硏究所 1998 情報通信硏究所論文誌 Vol.6 No.1

We proposed the speed control of the inverter-fed SLIM(Single-sided Linear Induction Motor) for conveyance system by the decoupled thrust control with DSP board. The voltage equations of SLIM are expressed on the suitable α-β axis by the proposed equivalent circuits, which can analyze the characteristics of the thrust and the normal force and so on. These control methods, which are the slip angular frequency control and the decoupling control for the thrust and normal force by analyzing these parameters can be successfully driven without interfering of each axis. These results exemplified the linear drive of SLIM with the reference value.

뇌졸증자의 연하 과정에 대한 연하조영 촬영분석 연구

노동우,백은아,강수균 한국음성과학회 2003 음성과학 Vol.10 No.4

The purposes of this study are; to investigate the swallowing mechanism of stroke patients with different consistencies through the modified barium swallowina:(MBS): and to establish preliminary data on the differences in swallowing durations. 4 different kinds of consistency-water, nectar, pudding, and crackers-were given to 6 stroke patients and their swallowing durations recorded through the fluoroscopy were measured in 1/100 second units. The results show that first swallowing time(FST), the oral preparatory duration(OPD), and the pharyngeal response duration(PRD) were delayed in swallowing thicker consistencies. However, water exhibited delayed oral and pharyngeal phase relative to its consistency and 50% of subjects showed oral loss of water. The relationship between consistencies and swallowing durations and the clinical issues on the stroke population were discussed.

W-CDMA 망에서의 위치 서비스 기능 및 시스템 설계

노철우,노문환,김동회,송평중 新羅大學校 2002 論文集 Vol.51 No.-

The LoCation Services (LCS) feature in W-CDMA(Wideband CDMA) network provides the mechanisms to support mobile location services for operators, subscribers and third part service providers. The existing location positioning method are classified into the cell ID based, OTDOA, and network assisted GPS. A new hybrid location positioning method which combines three of these methods are proposed. We present the LCS funcition and system design using SDL (Specification and Description Language) and SDL development tool (SDT). This design covers the LCS functional model and signalling procedure, system architecture, data structrue, and process SDL diagram.

소아의 하악 과두 골절의 비외과적 치료 : 증례보고 CASES REPORTS

이정근,박익수,노양호,김동우,김우형,이희철 大韓顎顔面成形再建外科學會 2003 Maxillofacial Plastic Reconstructive Surgery Vol.25 No.1

Of all facial fractures in children, condylar fractures have the greatest propensity to produce a growth disturbance. The pediatric condylar fracture occurs very frequently in the mandible, but this injury is occasionally ignored due to difficulty of diagnosis and no cooperation of patient. The adequate initial diagnosis and active treatment must be performed because delayed and improper treatment lead to possible severe complications such as facial asymmetry, TMJ pain, limiation of motion and deflection, midline deviation of the dental arch. So, the goal of managing condyle fractures in the growing patient is to restore mandibular symmetry, occlusion, function without interfering with future growth. Commonly, fracture teatment aims at restoring function through repositioning and rigid fixation of the bony fragments. However, the generally preferred management of condylar fractures in growing children is nonsurgical. So, we present the clinical and radiographic follow-up results of 4 condylar fractures in pediatric patients whom we managed in conservative and functional method. We can summarize our protocol in management of pediatric condylar fracture as the following: The IMF using acrylic resin splint with circumferential wiring was performed for 1 or 2 weeks. After releasing IMF, the active physical therapy was done with guiding elastic band. Opening deviation was controlled by mannual pressure of surgeon or parents for 2 weeks. When unstable occlusion or functional problem remained, functional appliance after construction bite registration was used for several months.

제2형 당뇨병 환자에서 적극적 환자 교육이 혈당조절에 미치는 효과

이윤욱,황원선,최선정,이동훈,김도현,이은희,홍은경,노혜림,정윤석,이관우,김현만 대한내분비학회 2003 Endocrinology and metabolism Vol.18 No.1

연구배경: 현재까지의 당뇨병 교육에 대한 노력은 제한되었으며, 연구 결과를 보면 식사 조절 교육과 체중 조절 프로그램을 수행한 환자들 중 적극적이고 기간이 긴 교육을 받은 경우, 성공적 결과가 나타남을 알 수 있었다. 자가관리나 체중감량 등의 당뇨병 치료의 중요한 목표는 적극적이고 긴 기간의 교육 없이는 시행되기 어렵다. 본 연구에서는 외래에서 당뇨병 환자를 대상으로 시행할 수 있는 행동 및 식사 교육 등의 적극적 교육 프로그램을 개발하여 제2형 당뇨병 환자들을 대상으로 이들에게 식사 조절 방법에 대한 목표설정과 문제에 직면하였을 때의 해결 방법 등을 교육해서 궁극적으로는 적극적 자아관리에 연결될 수 있도록 도와주는 것을 목적으로 기존의 통상적 교육과 보다 적극적인 교육이 당뇨병 환자의 혈당 조절에 어떠한 영향을 미치는지에 대해 알아보기 위해 다음과 같은 연구를 시행하였다. 방법: 본 연구는 아주대학교 병원 내분비 대사 내과를 처음으로 방문하여 치료받았던 58명의 제2형 당뇨병 환자를 대상으로 하였다. 내원 환자들을 무작위하게 추출하여 진찰권 번호 끝자리에 따라 홀수는 통상적 교육군(conventional education group, CE)과 짝수는 적극적 교육군(intensive education group, IE)으로 나누어 교육하고, 3개월후에 교육의 효과를 평가하였다. 결과: 1) 연구 대상자들의 교육 전과 후의 공복혈당, 식후2시간 혈당 및 HbA_lc 치는 IE군과 CE군 모두 각 그룹 내에서, 유의적으로 감소하였다(p<0.05). IE군에서는 공복혈당이 12.4nmol/L에서 7.7nmol/L로, 식후2시간 혈당이 20.3nmol/L에서 10.9nmol/L으로, HbA_lc치가 9.4%에서 7.0%로 모두 교육 전에 비하여, 교육 후에 감소(p<0.05)하였고, CE군도 공복혈당은 10.9nmol/L에서 9.4nmol/L로, 식후2시간 혈당은 17.1nmol/L에서 14.6nmol/L으로 HbA_lc가 8.5%에서 7.3%으로 모두 교육 후에 감소하였다(p<0.05). 또한, 교육 전에 비하여 교육 후에 공복 혈당 및 HbA_lc치가 감소하는 정도는 IE군에서의 감소가 CE군에 비해 더 현저하였다Op<0.05). 2) 식사에 대한 태도는 3부분으로 나누어 식사에 대한 규칙성, 식사 내용의 균형성, 식사에 대한 태도 등으로 나누어 각각의 점수 및 총점을 비교하였으며 교육 전에 비해 교육 후에 연구 대상자들의 식태도가 향상되었음을 알 수 있었다. 두 그룹간의 차이를 분석한 결과 식사의 균형성 항목에서와 총점에서 유의적으로 두 그룹의 차이를 보여서 IE군에 CE군에 비해 식사의 균형성 측면이 향상되었고, 전체적인 식태도가 좋아졌음을 알 수 있었다(p<0.05). 결론: 비교적 긴 기간은 아니지만 적극적 교육을 받은 당뇨병 환자들이 통상적 교육을 받은 군보다 혈당 및 HbA_lc, 식태도 점수등의 수치의 호전뿐만 아니라 당뇨병 환자의 삶에서 중요한 부분을 차지하는 식사요법 관리 부분에 있어 향상됨을 알 수 있었다. Background: To this date, efforts to develop effective methods for the education of diabetic patients have been limited. The important goal of self-management and weight control for diabetic treatment can not be attained without long and intensive period of education. This study was undertaken to assess the effectiveness of an intensive educational program, of behavior and diet control, which was carried out on subjects with type 2 diabetes, on and out-patient basis. we compared the effectiveness of an intensive education programme with that of a conventional education programme for the self-management of type 2 diabetic patients. Methods: Subjects with type 2 diabetes were randomly selected, and allocated to one of two groups. One group received a conventional education programme of self-management(the CE group), and the second group received an intensive education progammes for three months, after which the effectiveness of the programmes were evaluate. Results: 1) The levels of fasting blood sugar(FBS), postprandial 2 hour blood sugar(PP2h) and HbA1c were significantly lowered in both groups following the intervention(p<0.05). In the IE group, the FBS declined from 12.4nmol/L to 7.7nmol/L, PP2h declined from 20.3nmol/L to 10.9nmol/L, and the HbA_lc showed a similar decline from 9.4 to 7.0% after intervention(p<0.05). In the Ce group, the FBS declined from 10.9 to 9.4nmol/l, the PP2h decreased from 17.1 to 14.6nmol/l, and the HbA_lc also decreased from 8.5 to 7.3% after intervention(p<0.05). The decrease in the FBS and HbA_lc following the educational intervention was more pronounced in the IE group than the CE group(p<0.05). 2) The effectiveness of the education programmes in promoting appropriate dietary behavior in the diabetic subjects was assessed by a scoring system in three parts: a regularity score, a balance score and an attitude score. From a comparative study of the three scores, the patients attitudes were observed to be much improved in both the groups following the intervention compared to before the programmes, but the balance and total scores were significantly higher in the IE group than the CE group(p<0.05). Conclusion: We can conclude that the intensive diabetic education programme is more effective than a conventional programme, not only in improving the patients' levels of glucose, HbA_lc, and dietary score, but also the diabetic patients self-control abilities, promoting behavioral change, and prompting problem solving capabilities in respect to the everyday problems that they have to face throughout their lives(J Kor Soc Endocrinol 18:63∼72, 2003).

해상 이동통신 서비스를 위한 최적 안테나 해발고와 출력에 관한 연구

최동유(Dong-You Choi),최동우(Dong-Woo Choi),임승우(Seung-Woo Lim),노순국(Sun-Kuk Noh),박창균(Chang-Kyun Park) 한국통신학회 2000 한국통신학회 학술대회논문집 Vol.2000 No.7

거센소리 개선훈련 프로그램이 식도발성자의 거센소리 발음능력 개선에 미치는 효과

노동우(Dong-Woo Noh),강수균(Soo-Kyoon Kang) 한국언어치료학회 2000 言語治療硏究 Vol.9 No.2