뇌졸중으로 인한 편마비환자의 보행분석 I. 시간-거리변수, 골반경사각 및 지면반발력 -수직력 중심

권영실,김진상,Kwon Young-Sil,Kim Jin-Sang 대한물리치료학회 1998 대한물리치료학회지 Vol.10 No.1

This study was carried out tn invstigate and compare biomechanical characteristics during free speed gait in hemiplegic patients after stroke who took therapeutic exercise by analyzing kinematic and kinetic data in the sagital plane and electromyographic data. Six patients($41\~69$ years old) and age-matched six volunteers in good health(51-61 years old) wire studied. The patients were sorted into two groups, depending on their self-speed of walking : fast speed group(3 patients) and slow speed group(3 patients). The results were as fellows. : 1. In spatio-temparal parameters, affected and unaffected side of fast group showed symetry but blew group showed asymetry of single limb support, opposite foot contact and stance phase (p<0.05). Compared with normal group, patient group showed slower velocity, shoter stride length and longer double limb support (p<0.05). 2. In the pelvic anterior tilt, patient group showed lower valued than normal group. It. In the ground reaction force-vertical force, fast group showed similar double peak gragh compared with normal group, butvslow group showed lower values without double peak (p<0.05).

비피더스균과 올리고당이 frozen soy yogurt의 품질특성에 미치는 영향

권영실,이숙영 한국조리과학회 2002 한국식품조리과학회지 Vol.18 No.1

The study was carried out to evaluate the quality attributes of frozen soy yogurts prepared by freezing soy yogurts, which are made of different types of Bifidobacteria (B. bifidum, B.breve, B. infantis) and oligosaccharides (fructooligosaccharides, galactooligosaccharides, isomaltooligosaccharides) containing α -chymotrypsin treated soy protein isolate were evaluated in terms of overrun, melt-down quality, changes in the total number of Bifidobacteria after freezing, and sensory evaluation. The quality attributes of soy yogurts were also evaluated in terms of changes in the number of viable cells of Bifidobacteria in soy yogurts after incubation at 37℃, pH 3.0 for 90 min, water holding capacity, and viscosity. The overrun of frozen soy yogurts fermented by B. bifidum showed the highest value but those fermented by B. infantis showed the lowest, while the melt-down quality of soy yogurts were vice versa. The total numbers of Bifidobacteria after freezing for 30 min in ice cream maker showed more than 10^9 CFU/㎖. In sensory evaluation, all α -chymotrypsin treated frozen soy yogurt showed little beany flavor. In sour, sweet, and bitter tastes and mouth feel, the frozen soy yogurts fermented by B. bifidum evaluated better but those fermented by B. infantis evaluated worse. Also in the overall quality, the frozen soy yogurts fermented by B. bifidum were evaluated desirable but those fermented by B. infantis were evaluated undesirable. The water holding capacity and viscosity of soy yogurts fermented by B. bifidum showed the highest values but those fermented by B. infantis showed the lowest values. The total numbers of Bifidobacteria of all soy yogurts decreased from 10^9 CFU/㎖ to 10^8 CFU/㎖ after incubation at 37℃, pH 3.0 for 90 min.

표준중국어 억양 연구방법론에 관한 소고

권영실 한국중국문화학회 2009 中國學論叢 Vol.27 No.-

有关汉语普通话韵律方面的研究有待更多的研究和探讨,特别是音高方面的研究。王洪 君指出现在的非线性理论在处理汉语的声调等问题上还不能说是很得心应手,关于词汇和 词汇后规则的区分在处理汉语时遇到许多麻烦。汉语是以音高作为区别特征的声调语言, 在自然语言中研究声调时不得不考虑语调的影响。前世纪八十年代以来非线性音系学获得 了惊人的学术成就,不过至于汉语声调和语调的研究因为两者共同使用同样的物理属性- 音高,因此仍存在很多要解决的问题。 本文的写作目的是在前人研究的基础上讨论如何研究汉语语调,从四个角度-全句语 调观和句末语调观、高低双线语调观和单线语调观、以小波浪为研究基点的语调观和以大 波浪为研究基点的语调观、采取语音学的研究方法和音系学的方法-给前人的研究成果进 行了介绍并提出了几种研究汉语语调的观点。 本文认为在研究汉语语调时,以全句为研究范围更合适,这样可以不受句子重音出现位 置的制约;分析高低双条线为好,以便详细地给语调类型分门别类;按照研究的目的可以 把小波浪或者大波浪作为研究基点、又可以采取语音学或者音系学的研究方法。

토론문

권영실 글로벌지식융합학회 2022 글로벌지식융합학회 학술대회 자료집 Vol.2022 No.9

표준중국어의 연속변조(變調)에 대한 실험음성학적 연구 -성조의 기울기를 중심으로-

권영실 한국중국언어학회 2004 중국언어연구 Vol.0 No.19

대인관계 욕구의 좌절이 삶의 무의미성 및 목적성 지각과 고통감내력에 미치는 영향

권영실,이혜영,김승철,현명호 한국건강심리학회 2016 한국심리학회지 건강 Vol.21 No.4

The present study aimed to investigate the effects of thwarted interpersonal needs - perceived burdensomeness and thwarted belongingness -on psychological and physical responses. Therefore, we developed a paradigm to induce perceived burdensomeness and thwarted belongingness, and tested its validity. We postulated current perceived sense of no meaning and purpose about life as a psychological dimension and pain tolerance as a physical dimension. Data was collected from 71 male and female undergraduate students who did not meet exclusion criteria. Current perceived sense of no meaning and purpose about life and pain tolerance were assessed by inducing immediate frustration with a goal of creating perceived burdensomeness and thwarted belongingness. The results indicate that the manipulation to induce thwarted belongingness and perceived burdensomeness had validity. The present study shows that the group with perceived burdensomeness had significantly more of an increase in their current perceived sense of no meaning about life and significantly more of a decrease in sense of purpose about life. An effect of interaction was found between perceived burdensomeness and thwarted belongingness on physical pain tolerance. The limitations and implications of this study were discussed considering the many self-defeating behaviors that individual's experiencing thwarted interpersonal needs deal with. 본 연구에서는 주요한 대인관계 욕구의 좌절, 즉, 짐이 되는 느낌과 좌절된 소속감이 개인의 심리적 측면과 신체 반응에 미치는 영향을 확인하고자 하였다. 이를 위해 짐이 되는 느낌과 좌절된소속감(사회적 배제)을 유도․조작하는 패러다임을 개발하고 그 타당성을 검증하였다. 또한 서울소재 대학생 남녀 71명을 대상으로 대인관계 욕구의 좌절을 유도한 후 심리적 차원으로 삶의 무의미성과 목적성 지각을, 신체적 차원으로 고통감내력을 측정하였다. 그 결과, 첫째, 짐이 되는 느낌 및 좌절된 소속감(사회적 배제)은 타당하게 조작되었다. 둘째, 지각된 삶의 무의미성 및 목적성에서 짐이 되는 느낌의 주효과가 나타났으며 좌절된 소속감의 주효과, 짐이 되는 느낌과 좌절된 소속감의 상호작용 효과는 나타나지 않았다. 셋째, 고통감내력에서 짐이 되는 느낌과 좌절된소속감의 상호작용 효과가 나타났다. 끝으로 대인관계 욕구가 좌절된 개인이 보일 수 있는 다양한 자기패배적 행동(self-defeating behaviors)과의 관계를 이해함에 있어서 본 연구 결과가 갖는의의 및 한계에 대해 논의하였다

도박심각도와 자살생각의 관계- 도박 빚 압박감의 매개효과와 가족의 정서적 지지의 중재효과를 중심으로 -

권영실,현명호,김현정,김소라 한국건강심리학회 2014 한국심리학회지 건강 Vol.19 No.2

This study was to examine the influence of the severity of gambling behavior, psychological pressure of debt related to gambling, and the family’s emotional support on suicidal ideation in gamblers. The purpose of this study was to identify the risk and protective factors related to suicidal ideation in gamblers. Data was gathered and analyzed from 179 gamblers who had visited legal gambling facilities, and counseling centers for gambling addicts. First, the results show that the severity of gambling behavior is a risk factor for suicidal ideation in gamblers. Second, psychological pressure of debt related to gambling mediated the relationship between the severity of gambling behavior, and suicide ideation in gamblers. We found a direct path of gambling severity to suicidal ideation, and an indirect path from gambling severity, through pressure of debt related gambling, to suicidal ideation. Third, moderating effect of family emotional support was found on the relationship between the severity of gambling behavior and suicide ideation in gamblers. Finally, the limitations and implications of this study were discussed. 본 연구에서는 도박자의 자살생각에 영향을 미치는 위험요인과 보호요인을 밝히고자 도박심각도, 도박 빚에 대한 압박감, 가족의 정서적 지지 간의 관계에 대해 살펴보았다. 국내 도박 경험이 있는 도박중독 치유 및 상담 센터 내방자와 도박 시설 이용자 179명을 대상으로 설문을 실시하고 분석한 결과, 첫째, 도박자의 도박행동이 심각할수록 자살생각이 증가하는 것으로 나타났다. 둘째, 도박심각도와 자살생각의 관계에서 도박 빚으로 인한 압박감이 그 관계를 부분 매개하는 것으로 나타났다. 즉, 도박심각도가 자살생각을 증가시키는 직접 경로와 도박심각도가 도박 빚 압박감을 통해 자살생각에 영향을 주는 간접 경로가 유의한 것으로 확인되었다. 셋째, 가족의 정서적 지지는 도박심각도와 상호작용하여 자살생각을 완충하는 중재효과가 있는 것으로 나타났다. 마지막으로, 도박자의 자살 위험을 감소시키기 위해서 가족의 정서적 지지를 증진하는 전략과 도박심각도 및 도박 빚에 대한 압박감에 대한 주의 깊은 평가・개입의 필요성을 논의하였다.

뇌 손상 후 신경 가소성

권영실,김진상,Kwon, Young-Shil,Kim, Jin-Sang 대한물리치료학회 2001 대한물리치료학회지 Vol.13 No.3

After brain injury, patients show a wide range in the degree of recovery. By a variety of mechanisms, the human brain is constantly undergoing plastic changes. Spontaneous recovery from brain injury in the chronic stage omes about because of plasticity. The brain regions are altered. resulting in functionally modified cortical network. This review cnsidered the neural plasticity from cellular and molecular mechanisms of synapse formation to behavioural recovery from brain injury in elderly humans. The stimuli required to elicit plasticity are thought to be activity-dependent elements. especially exercise and learning. Knowledge about the physiology of brain plasticity has led to the development of methods for rehabilitation.

"首"에서 나타나는 한국인의 발음특징에 관하여

권영실 한국중국언어문화연구회 2007 한중언어문화연구 Vol.- No.12

A study on the pronunciation of the "Shouer" in Chinese

음성분석 기반 표준중국어 단모음 발음평가와 교육방안

권영실 한국인간과자연학회 2022 인간과자연 Vol.3 No.2

This study analyzed the experimental reports of current or preliminary Chinese teachers attending Hankuk University of Foreign Studies Graduate School of Education to present a standard Chinese vowel pronunciation evaluation and education using speech analysis technology. As a result of the study, it was found that accurate pronunciation diagnosis was possible through the formants table used for vowel speech analysis, and specific and intuitive correction measures that can be applied in the field were needed to lead to pronunciation correction. In other words, in the vowel correction plan, rather than the expression of moving the position of the tongue to high, low, or front and back, it was found that high-operability and efficient guidance such as “Open your mouth wide.” or “Open your mouth small.”, “Pout your lips.” or “Flat your lips.” was needed. Through this study, I felt the need to melt related terminology in the pronunciation curriculum as well as pronunciation evaluation and education using speech analysis technology, and second, I felt the need to study abdominal vowels, consonants, intonation, and strength based on speech analysis technology. In particular, pronunciation evaluation and education based on voice analysis technology will serve as the first button in establishing an automatic pronunciation evaluation system in the future, so more active research should be conducted in this area. 이번 연구는 음성분석기술을 활용한 표준중국어 단모음 발음평가 및 교정방안을 제시하기 위하여 H대 교육대학원에 재학 중인 일선 혹은 예비 중국어교사들의 실습보고서를 분석하였다. 연구 결과, 모음 음성분석에 사용하는 포먼트표를 통해 정확한 발음진단이 가능함을 알 수 있었고, 이 결과가 발음교정으로 이어지기 위해서는 현장에서 적용할 수 있는 구체적이고 직관적인 교정방안이 필요함을 알 수 있었다. 즉, 모음 교정방안에 있어서 혀의 위치를 고·저 혹은 전·후로 이동시키라는 표현보다 외부에서 관찰이 용이한 ‘입을 크게 벌리세요.’ 혹은 ‘입을 작게 벌리세요.’, ‘입술을 쭉 내미세요.’ 혹은 ‘입술을 납작하게 만드세요.’ 등과 같은 조작성이 높고, 효율적인 안내가 필요하다는 것을 알 수 있었다. 이번 연구를 통해 첫째 음성분석기술을 활용한 발음진단과 발음교정 뿐만 아니라, 발음교육과정에 있어서 관련 전문용어를 현장에 맞게 녹여낼 필요성을 느꼈으며, 둘째, 단모음 뿐만 아니라 음성분석기술을 기반으로하는 복모음, 자음, 성조, 억양, 강세 등에 대한 연구의 필요성도 느꼈다. 특히 음성분석기술을 기반으로 하는 발음진단 및 발음교육은 향후 자동 발음 평가시스템 구축에 있어서 첫 번째 단추 역할을 할 것이므로 이 영역에서 보다 활발한 연구가 이루어져야 할 것이다.