제14회 부산 아시아 경기대회 여자 태권도 경기 공격기술 및 득점 분석

허정석,황영성,박재성,김도호,한성유,이수판 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

The purpose of this study was to analyze attack skills and scores in 8 weight classes of female Taekwondo athletes who participated in the semi-final and final matches(48 athletes) in the 14th Asian Games(2002, Busan). The 14th Asian Games was chosen for this study because it is in these games that the rules were revised to a variable scoring system. The results obtained from this analysis were as follows; 1. Korean female athletes: No significant difference was found in attack frequency in the light weight class and the heavy weight class. The attack frequency in the light weight class was shown to be in the following order: momtong-dolryeochagi(217 times), naraechagi(48 times) and dichagi(15 times). The attack frequency in the heavy weight classwas shown to be in the following order: momtong-dolryeochagi(263 times) and tchikeachagi(15 times). 2. Foreign female athletes: No significant difference was found in attack frequency in the light weight class and the heavy weight class. The attack frequency in the light weight class was shown to be in the following order: momtong-dolryeochagi(555 times), naraechagi(32 times) and dichagi(12 times). The attack frequency in the heavy weight class was shown to be in the following order: momtong-dolryeochagi(555 times), tchikeachagi{35 times) and naraechagi(35 times). 3. There is a significant difference in attack frequency in the light weight group of Korean female athletes and foreign female athletes, Between groups, in case of quick body attack, such as momtong-dolryeochagi and naraechagi, the frequency of korean athletes was shown to be higher and scores obtained were higher. In case of high score face attack, such as eolgul-dolryeochagi and tchikki, the frequency of foreign atheletes was shown to be higher 4. There is a significant difference in attack frequency in the heavy weight group of Korean female athletes and foreign female athletes, Between groups, in case of quick body attack, such as momtong-dolryeochagi and naraechagi, the frequency of Korean athletes was shown to be higher and the foreign female athletes' eolgul-dolryeochagi and dwitchagi score rates were shown to be the higher.

가청범위압축방식 보청기의 청각학적 이득에 관한 연구

허승덕,김리석,정동근,고도흥,박병건 한국음성과학회 2004 음성과학 Vol.11 No.2

Hearing aids play an very important role in aural rehabilitation for hearing impaired person who could not be medically treated. Especially, hearing aids with dynamic range compression (level dependent frequency response: LDFR) method concentrated dynamic output range of receiver into the narrowing dynamic range of sensorineural hearing impaired person. Thus, if aided hearing threshold level is improved and uncomfortable loudness level rises, then the users of hearing aids are favored with extended dynamic range. This study aims to evaluate audiological benefits in dynamic range compression hearing aids. To achieve this, pure tone and speech audiometry were examined to 15 children and 3 adults with narrow dynamic range moderate-to-severe binaural sensorineural hearing loss.

이명과 청각민감증을 동반한 편측 고음 급추형 감각신경성 난청의 청각 재활

허승덕,강명구,고도흥,정동근 한국음성과학회 2004 음성과학 Vol.11 No.3

In case of the hearing impairment with tinnitus and increased sound sensitivity, it is known that the patients tend to appeal the psychologically oriented social handicap rather than communication disability. The audiologist who is responsible for such patients in aural rehabilitation should pay special attention to the counseling techniques inducting tinnitus retain therapy (TRT), ear protector, noise generator, or specific acoustic training based on dose cooperation and rapport. And then the audiologist should try to lessen their reaction to the tinnitus by using a hearing aid. This therapies tries to focus not a total approach but a treatment to lessen the severity of tinnitus. This paper as a case report that a unilateral sharply slopped sensorineural hearing impaired person with tinnitus and increased sound sensitivity by using four channel digital signal processing (DSP) hearing aid with programming increment at low level (PILL).

제14회 부산 아시아 경기대회 남자 태권도 경기 공격기술 및 득점 분석

허정석,황영성,박재성,김도호,한성유,이수판 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.4

The purpose of this study was to analyze attack skills and scores in 8 weight classes of male Taekwondo athletes who participated in the semi-final and final matches(48 athletes) in the 14the Asian Games(2002, Busan). The 14th Asian Games was chosen for this study because it is in these games that the rules were revised to a variable scoring system. The results obtained from this analysis were as follows; 1. There is a sinificant difference of attack skill frequency per Korean(Foreign) male athlete was 50.00(51.38) times and scores obtained were an average of 5.06(4.25) points per athlete. 2. There is a significant difference in attack frequency between the light weight group and heavy weight group of Korean and Foreign male athletes. Korean male athletes: Between groups, in case of momtong-dolryeochagi, naraechagi and tchikeachagi, the frequency of the light weight group was shown to be higher. The frequency of momtong-dolryeochagi was shown to be higher in the heavy weight group. 3. There is a significant difference in attack frequency between Korean male athletes and Foreign male athletes in the light weight group and heavy weight group. The light weight group: Between groups, in case of momtong-dolryeochagi and eolgul-dolryeochagi, the frequency of Korean male athletes was shown to be higher and in case of naraechagi, dwitchagi and dolgaechagi, the frequency of Foreign male athletes was shown to be higher. The heavy weight group: Between groups, in case of and eolgul-dolryeochagi, naraechagi and dwitchagi, the frequency of Korean male athletes was shown to be higher and in case of momtong-dolryeochagi, tchikeachagi and dolgaechagi, the frequency of Foreign male athletes was shown to be higher.

와우 갑각 전기자극 뇌간유발반응용 원추형 전극의 개발

허승덕,정동근,강명구,김리석,고도흥 한국음성과학회 2003 음성과학 Vol.10 No.4

This paper introduces a new zinc coated copper wire electrode with coiled cone shape which has low surface resistance and tolerance to the motion artifact for promontory stimulation electrically auditory brainstem responses (PSEABR). Auditory brainstem responses (ABR) can be used to predict hearing threshold level with a great deal of accuracy particularly for a young child who cannot cooperate mechanically and some hearing impaired who are exaggerating a hearing loss for economic compensation. While severe profound sensorineural hearing losses may not be implemented by auditory potentials, PSEABR is proven as a useful tool even for some sensorineural related hearing impaired. It was shown that PSEABR gives the electrical stimuli to promontory of the cochlear instead of giving acoustic stimuli. For this reason, PSEABR can be used as an alternative for cochlear implantation, and can also be used as an optimal device selection and neural information for MAP. It was found that the role of electrode is very important in PSEABR. Even though this cone-shaped electrode was applied in animal experiments, waveforms are well produced by PSEABR. Thus, it was concluded that cone-shaped electrode turned out to be a useful preoperative audiological evaluation tool in deciding time for cochlear implantation surgery.

정신지체아동의 감각운동에 대한 문헌적 연구

김도호,황영성,박재성,한성유,허정석,이수판 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.3

The purpose or this study is to consider the effect of the sensory exercise which has been judged as improving mentally retarded children's motor ability, social maturity, recognition ability, emotional behavior through stimulation of sensory organs. Result are as follows: 1. (First) Sensory exercise was promoting motor ability of the mentally retarded children. 2. (Second) Sensory exercise was promoting social maturity of the mentally retarded children. 3. (Third) Sensory exercise was promoting recognition ability of the mentally retarded children. 4. (Finally) Sensory exercise was promoting emotional behavior or the mentally retarded children.

스쿼시 참가자의 참여동기와 만족도 관한 문화기술적 분석

김도호,한성유,허정석 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.6

This study attempts to investgate the aspects on the motives and the satsfactions of the participants of squash. This study is to analyze by ethnographic research method. The subjects in this study were 6 selected adult who were attending. The Data were collected through interviews during a period from october 2004 to december, 2004. The findings of this study were as below: First, In participating motives, casual squash participants showed participation continuous on account of health physical strength, activity motive, and accomplishment motive. Second, In participating motives, serious squash participants showed participation continuous on account of immersion motive, ostentation motive, activity motive. Third, In life satisfaction, casual squash participants felt satisfaction in physical part, psychological part. Fourth, In life satisfaction, serious squash participants felt satisfaction in physical part, social part.

모터 제어ㆍ감시를 위한 Monitoring Device 개발

정도영,박영록,심낙순,박종국,허규환 삼척대학교 산업과학기술연구소 2001 産業科學技術硏究論文集 Vol.6 No.1

A motor used as power source by factory has a relay panels up to recently. But they have the problems of operating and maintenance, such as mechanical contracts, etc. They also need some additional relays to check the over load, over currents and ground faults. But in the development of computers the relay panels to control motor are changed by electrical motor controllers with microprocessor or DSP. They can check the event, the over load, over currents and ground faults and also supervise the trend and state of operating. In this paper, a monitoring devices for the control and supervision of motor has been presented and developed.

3-Chloromethyl-3-Methyl Oxetane의 합성

박정환,한도수,허선아,조성동 조선대학교 기초과학연구소 1993 自然科學硏究 Vol.16 No.1

3-chloromethyl-3-methyl oxetane(CMMO) was synthesized with 3-methy-3-methoxytosyl oxetane(MMTO) and LiCI in 68% yield.

釜山淃開發의 歷史的 考察을 통한 開發方向 設定에 관한 硏究

李尙和,崔道碩,許相基 東亞大學校 海洋資源硏究所 1992 硏究論文集 Vol.5 No.2

The port of Pusan , a fine natural habor added artificiality, is the open port of Korea, and ha sdisplayed its faulty as land /sea transportation, unternal trading linker, especiality has performed a piwtal role of foreign trade that the most important driving force fo economic growth. In conclusion, be future Pusan that have great development possibility to growth pole of Asian-Pacific regional circle involve portpolis, will furnish wealthy and high quality life conditions on Pusan citizen and give definite possibility to the ocean -men fo strong will tend toward so that become very ptogressive urban, and going one step forward, expected it's ideal dream fame resouds all over the World.