부정적인 현실에 대항하는 사회적 소통의 관계망 -공지영의 『도가니』를 중심으로

유경수 ( Gyeong Su Yu ) 현대문학이론학회 2011 現代文學理論硏究 Vol.0 No.45

이 작품을 읽는 동안 우리는 일단 작품에 재현된 부조리한 현실에 대해서 분노하게 된다. 그 분노는 부정을 저지르고도 태연한 기득권층에 대한 비판을 끌어내고 비기득권층 간의 공감대를 형성하게 한다. 그리고 이를 통해 우리는 서로의 생각이 같음을 확인하고 소통의 길을 연다. 세상을 바꾸는 것도 어렵겠지만 세상이 자신을 바꾸지 못하게 하는 것이 더 힘들다. 청각장애아들과 강인호, 서유진은 세상을 바꾸려는 시도를 하지만 거대한 벽에 부딪히게 된다. 그러나 이들의 외침이 공허함에 그치는 것은 아니었다. 자신의 목소리를 내지 못하던 청각장애인들이 주체적으로 생각하게 만들었고, 세상 사람들이 자애학원의 진실에 대해서 알게 한 것만으로도 충분히 가치가 있다. 이제 이들은 세상이 자신을 바꾸지 못하게 할 힘을 얻었다. 우리는 이 작품을 통해서 진정한 귀머거리는 누구인가 하는 의문을 던지게 된다. 이 시대를 살아가는 우리들은 자신의 내면의 소리에 귀 기울이고 있는지, 사회적 약자의 목소리를 듣고 있는지 말이다. 이중 억압된 청각장애인 여성의 울부짖음을 듣고도 모른 척하는 것이 진정한 양심은 아닐진대 외면하는 것이 지금의 평화를 유지하는 길이라 믿고 살고 있는 것은 아닐까? 이 작품은 단지 청각장애인의 인권이 유린되었다는 단편적인 사실만을 전달하고자 하는 것이 아니다. 이 시대 이 사회가 거대한 권력장을 형성해서 이들의 인권을 묵인하고 묵살하며 동조하고 있는 것에 대한 터트림이다. 신문기사에 몇 줄 등장하고 잊혀지는 단순한 성폭행 사건에 대한 것이 아니라 우리가 기억하고 바꿔야 할 것들이 있다는 것에 대한 거센 외침이다. 문학은 분명 현실을 바꿀 수 있는 힘이 있음을 이 작품은 분명히 보여주고 있다. We cannot but feel resentment against the absurd reality reproduced in this work at first while reading it. The resentment helps to draw criticism on the Establishment that cheated but acts composed and to form a consensus among the Non-Establishment. Through this we confirm that we have the same ideas and pave the way for communication. Changing the world could be difficult, however, keeping oneself from being changed by the world is even more difficult. Kang In-ho and Seo Yu-jin with hearing-impaired children try to change the world but they run into a huge black wall. However, their outcry didn`t remain only hollow. It is worth enough making the hearing-impaired children unable to voice themselves think independently and furthermore getting much public attention to the truth of Ja-ae School (The School of Affection). Now they got the power to keep themselves from being changed by the world. We come to call into question who are truly hearing-impaired through this piece. Living in our time, we have to ask ourselves if we are listening to our inner voice or paying attention to the voice of social minorities. Aren`t we living just believing that it is the only way to keep the peace even though it can`t be truly conscientious ignoring the cry of a hearing-impaired woman among them? This novel does not simply try to deliver a piecemeal fact that the human rights of the hearing-impaired was violated. It is the disclosure about this society in our time not only forming a huge power field but tolerating, ignoring and sympathizing with their human rights problem. It is not about a case of sexual violence reported a few lines in the newspaper and then quick forgotten but about a strong voice of what we must remember and bring about changes. This work obviously says literature has the power able to change reality certainly.

무릎관절 각도가 발목 근육의 근전도 활동에 미치는 영향

유경석,김택연 대한정형도수치료학회 2006 대한정형도수물리치료학회지 Vol.12 No.1

The purpose of this study was to investigate the influence of the various knee angles and ground state on the muscular activities and fatigue of the ankle muscles by integrated electromyograms (iEMG) and median frequency of tibialis anterior (TA), peroneus longus (PL), flexor digitorum longus (FDL) and gastrocnemius (GC). Ten healthy male subjects were participated into stable and balance ball sessions at four angles of knee joint. The surface electromyograms (sEMG) were recorded from the TA, PL, FDL and GC on stable and balance ball with full weight bearing at four knee angles of 0˚, 15˚, 30˚ and 45˚. The time serial data of the surface electromyographic signals were transformed into integrated and frequency serial data by fast fourier transformation. On the stable ground, the iEMG signals of the TA, PL, FDL and GC were significantly higher at 45˚ and 30˚ of knee angles than 0˚ and 15˚ of knee flexion (p<0.05). On the balance ball, the iEMG of the TA, PL, FDL and GC were significantly higher at 45˚ and 30˚ of knee angles than 0˚ and 15˚of knee flexion (p<0.05). The median frequency of the TA, PL, FDL and GC were significantly lower at 45˚ and 30˚ of knee angles than 0˚ and 15˚ of knee on the stable ground (p<0.05). On the balance ball, also the median frequency of the TA, PL, FDL and GC were significantly lower at 45˚ and 30˚ of knee angles than 0˚ and 15˚ of knee flexion (p<0.05). The iEMG of the TA, PL, FDL and GC were significantly higher on the balance ball at 0˚, 15˚, 30˚ and 45˚ of knee angles compared with stable ground. The median frequency of the TA, PL, FDL and GC were significantly lower on the balance ball at 0˚, 15˚, 30˚ and 45˚ of knee angles compared with stable ground. These results indicate that the ground conditions and angles of the knee joint involved to muscular activities and fatigue of ankles muscles, may performed at first on stable ground and then balance ball in order to 0˚, 15˚, 30˚ and 45˚ of knee flexion.

[논문]보육실습에서 프로젝트접근법에 대한 예비보육교사의 관심수준 변화 연구

유병민,박수홍,강문숙,박철수,정경훈 교육혁신학술위원회 2011 교육혁신연구 Vol.21 No.1

본 연구는 예비보육교사가 보육실습이라는 과정에서 프로젝트 접근법에 대한 관심은 어떠하며, 관심변화 여부를 사례중심으로 살펴보는 것을 목적으로 하였다. 이를 위하여 예비보육교사를 대상으로 보육실습 사전과 사후검사를 실시하였으며, 자세하고 구체적인 사실과 연구의 질적인 부분을 찾아보고자 인터뷰하였다. 그 결과, 첫째, 프로젝트에 대한 예비보육교사들의 관심은 전반적으로 무관심으로 나타났다. 둘째, 사전․사후검사 결과, 프로젝트 접근법에 대한 관심수준의 변화가 있었던 사례에서는 관심변화의 패턴도 다양하게 나타났으며, 관심변화가 크게 없었던 사례에서는 개인, 정보관심이 높게 나타났다. 이러한 결과는 프로젝트에 대한 예비보육교사의 관심수준은 보육환경, 보육과정, 실습지도 교사, 예비보육교사의 지각력, 프로젝트에 대한 사전지식이나 교육정도에 따라 다양하게 변할 수 있음을 알게 되었다. The purpose of this study is to analyze the case in which we can identify how the SoC of prospective child care teachers about the project approach changes and why these change appears during the child care practice when we assumpt that for prospective child care teachers to implement the project approach is that they participate in change during child care practice. In Case K, the SoC of the prospective child care teacher moves from Stage 0 awareness to Stage 2, Stage 3, Stage 4, and In Case M, the SoC moves from Stage 0 to Stage 1. In Case P, the SoC moves from Stage 1 to Stage 2, Stage 3, and in Case S, the SoC isn't changed. Above this, we identify the SoC of prospective child care teachers. Case K, M, and P changes SoC after child care practice, but Case S doesn't change. the reason why there is a difference is the mindset of prospective child care teachers. Anyone who wants to accomplish specific purposes can deal with diverse changes with flexibility, but others can easily have an effect on the changes. We suggest that instructor in organization for prospective child care teachers’ education need to have a class for prospective child care teachers to put theory into practice, give direct facilitation and intervention in the field to prospective child care teachers, make a learning environment for prospective child care teachers to make good use of teaching materials and instrument, develop guidebook for project approach and give support to prospective child care teachers.

창의성 관점에서 본 제 7차 초등 수학과 교육과정 : 규칙성과 함수를 중심으로 Focusing on Patterns and Functions

서경혜,유솔아,정진영 한국수학교육학회 2003 初等 數學敎育 Vol.7 No.1

The present study examined the 7th national elementary school mathematics curriculum from a perspective of mathematical creativity. The study investigated to what extent the activities in the Pattern and Function lessons in the national elementary school mathematics textbooks promoted the development of mathematical creativity. The results indicated that the current elementary school mathematics curriculum was limited in many ways to promote the development of mathematical creativity. Regarding the activities in Pattern lessons, for example, most activities presented closed tasks involving finding and extending patterns. The lesson provided little opportunities to explore the relationships among various patterns, apply patterns to different situations, or create ones own patterns. In regard to the Function lessons, the majority of activities were about computing the rate. This showed that the function was taught from an operational perspective, not a relational perspective. It was unlikely that students would develop the basic understanding of function through the activities involving the computing the rate. Further, the lessons had students use exclusively the numbers in representing the function. Students were provided little opportunities to use various representation methods involving pictures or graphs, explore the strengths and limitations of various representation methods, or to choose more effective representation methods in particular contexts. In conclusion, the lesson activities in the current elementary school mathematics textbooks were unlikely to promote the development of mathematical creativity.

Dysfunction Syndrome을 가진 만성 요통환자의 요천골도수교정에 의한 자세의 변화 : 증례 보고 2

전차선,유경석,김택연 대한정형물리치료학회 2003 대한정형도수물리치료학회지 Vol.9 No.2

본 case study는 척추 관절에 변화를 일으켜 근육의 변화와 통증에 변화가 있는 지를 알아보기 위하여 dysfunction syndrome을 가진 5명의 만성 여성 요통환자의 single group에 Geenman의 impulse technique(glade5)을 1회 적용 후 Pain Scale와 IBS -2000를 사용하여 검사 하였다. - Pain Scale는 0 ~ 100 단계로 나누어 환자에게 직접 아픈 정도를 기입하게 하고 치료 후 재검사와 통증의 변화 정도를 기입하게 하였다. -lBS-2000는 체형 진단기로써 레이저를 이용하여 인체 근육의 경사도를 등고선으로 나타내는 측정기로서 주로 근 Balance와 체형의 균형을 알아보는 기구이다. 측정 방법은 후두-견봉의 각도, C7-견봉의 각도, L4 -S2의 각도, 전 후만의 비, 척추의 기울기를 측정하였다. 자료 분석은 Pained T - test을 하였다. 이 측정치의 결과로 Dysfunction syndrome을 가진 요통환자의 척추 및 근 평형성의 다음과 같은 결과를 얻었다. 1. 주관적인 통증 변화는 교정 전 407.07 였고, 교정 후 309.24로 p<0.05를 보여 유의한 차이가 있었다. 2. 객관적인 측정으로써 후두 -견봉의 각도 변화는 교정 전 왼쪽 362.60, 오른쪽 373.16 였다. 교정 후 왼쪽 33.704.31, 오른쪽 353.05로 p>0.05를 보여 각도의 변화는 보이나 유의한 차이를 보이지 못 하였다. 3. C7 -견봉 각도의 변화는 교정 전 왼쪽 173.73, 오른쪽 175.30 였다. 교정 후 왼쪽 162.55, 오른쪽 172.07로 p>0.05를 보여 각도의 변화는 보이나 유의한 차이를 보이지 못 하였다. 4. 요추 골반의 각도 변화는 왼쪽 19.58 2.75, 오른쪽 20.13 2.75 였다. 교정 후 왼쪽 19.793.33, 오른쪽 21.094.51로 p >0.05를 보여 각도의 변화는 보이나 유의한 차이를 보이지 못하였다. 5. 척추의 전·후만 깊이의 변화는 교정 전 TTD는 2.20 1.44cm , TLD는 2.070.53cm 였고 교정 후 TTD는 2.19 0.49cm , TLD는 1.880.11cm 로 수치의 변화를 보이나 p>0.05로 유의한 차이는 없었다. 6. 척추의 전·후만 비의 변화는 교정 전 TTDR은 0.560.20, TTDR은 0.430.02 였고 교정 후 TTDR은 0.630.02, TLDR은 0.350.02로 변화를 보이나 유의한 차이는 없었다. 7. 척추의 기울기의 변화는 교정전 XD/YD는1.720.77, 교정 후 0.900.41로 수치의 변화는 보이나 유의한 차이를 보이지 못하였다. 전체적인 평형성의 수치를 보이나 유의한 차이는 보이지 못 하였다.

Extraction of the tea catechins from green tea leaves by combined treatment of intense pulsed light and subcritical water extraction

Yu-Gyeong Kim,Na-Yeon Kim,So-Yoon Yee,Ju-Yeon Park,Bo-Yeong Seok,Gyu-A Kim,Hye-Won Mok,Han-Sol Kim,Hye-Young Kwak,Hee-Jeong Hwang,Myong-Soo Chung 한국산업식품공학회 2018 학술대회 및 심포지엄 Vol.2018 No.11

Anti-inflammatory potential of saponins derived from cultured wild ginseng roots in lipopolysaccharide-stimulated RAW 264.7 macrophages

GYEONG-JIN, YU,IL-WHAN, CHOI,GI-YOUNG, KIM,BYUNG-WOO, KIM,CHEOL, PARK,SU-HYUN, HONG,SUNG-KWON, MOON,HEE-JAE, CHA,YOUNG-CHAE, CHANG,KEE YOEUP, PAEK,WUN-JAE, KIM,YUNG HYUN, CHOI UNKNOWN 2015 INTERNATIONAL JOURNAL OF MOLECULAR MEDICINE Vol.35 No.6

<P>Ginseng, namely the root of Panax ginseng Meyer, is a well-known traditional medicine that has been used in Asian countries for thousands of years. Ginseng saponins have been shown to exert a variety of prominent pharmacological effects in a number of diseases. The aim of the present study was to identify the anti-inflammatory effects of total saponins extracted from cultured wild ginseng roots (TSWG) on lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophages. An elevated production of nitric oxide (NO) was detected in the RAW 264.7 cells in response to stimulation with LPS, as shown by NO detection assay using Griess reagent. However, pretreatment with TSWG inhibited the production of NO through the suppression of inducible NO synthase gene expression. Furthermore, the LPS-induced gene expression and production of tumor necrosis factor-alpha (TNF-alpha) and interleukin-1 beta (IL-1 beta) were significantly reduced by treatment with TSWG, as shown by ELISA, and western blot analysis and RT-PCR, respectively. In the LPS-stimulated RAW 264.7 cells, nuclear factor-kappa B (NF-kappa B) was translocated from the cytosol to the nucleus, while pre-treatment with TSWG induced the sequestration of NF-kappa B in the cytosol through the inhibition of the inhibitor of kappa B degradation, as shown by immunofluorescence staining. TSWG also contributed to the down-regulation of mitogen-activated protein kinases and Akt in the LPS-stimulated RAW 264.7 cells. Additionally, in the TSWG-treated RAW 264.7 cells, we observed the activation of nuclear factor (erythroid-derived 2)-like 2 and an increase in heme oxygenase-1 expression; these effects were associated with the inhibition of the generation of reactive oxygen species. The results from the present study indicate that TSWG exerts anti-inflammatory and antioxidant effects, suggesting that TSWG may be an effective therapeutic agent for inflammatory diseases and prevent cellular damage induced by oxidative stress.</P>

Improving the Subcritical Water Extraction of the Tea Catechins from Green Tea (Camellia sinensis) by Pulsed Electric Field and Intense Pulsed Light

Yu-Gyeong Kim,Bo-Yeong Seok,Han-Sol Kim,Hye-Won Mok,Ye-Ji Kim,Hee-Jeong Hwang,Min-Jung Ko,Myong-Soo Chung 한국산업식품공학회 2019 학술대회 및 심포지엄 Vol.2019 No.10

The C allele of synonymous SNP (rs1142636, Asn170Asn) in <i>SYN1</i> is a risk factor for the susceptibility of Korean female schizophrenia

Yu, Gyeong Im,Kim, Su Kang,Park, Hae Jeong,Kim, Jong Woo,Chung, Joo‐,Ho,Shin, Dong Hoon Wiley Subscription Services, Inc., A Wiley Company 2012 Synapse Vol.66 No.11

<P><B>Abstract</B></P><P><B>Objective:</B> The aim of this study was to investigate the association between the exonic single nucleotide polymorphisms (SNPs) of <I>synapsin I</I> (<I>SYN1</I>) (rs1142636, Asn170Asn, Xp11.23) and <I>SYN2</I> (rs2289708, 3′‐untranslated region, 3p25) in schizopherenia. <B>Methods:</B> Two hundred eighty six schizophrenia patients and 304 control subjects were recruited. SNPs with a know heterozygosity and minor allele frequency (MAF) > 0.1 in Asian populations were selected and genotyped by direct sequencing. <B>Results:</B> The allelic frequencies of rs1142636 (<I>SYN1</I>) were associated with schizophrenia (<I>P</I> < 0.05), respectively. The allelic frequency of rs1142636 in all subjects was associated with schizophrenia [<I>P</I> = 0.000059, OR = 2.17 (95% CI = 1.47–3.18)]. The C allele frequency of rs1142636 was higher in schizophrenia (20.8%) than that in controls (10.8%). In the analysis of gender, the allelic frequency of rs1142636 was also strongly associated with female schizophrenia [<I>P</I> = 0.0001, OR = 2.65 (95% CI = 1.61–4.36)], but not with male schizophrenia. The C allele frequency of rs1142636 was higher in female schizophrenia (22.2%) than that in female controls (9.7%). The rs2289708 SNP (<I>SYN2</I>) did not show any association between schizophrenia and controls. <B>Conclusions:</B> These results suggest that the C allele of a synonymous SNP (rs1142636, Asn170Asn, Xp11.23) in <I>SYN1</I> may be a risk factor for the susceptibility of Koreran female schizophrenia. Synapse 66:979–983, 2012. © 2012 Wiley Periodicals, Inc.</P>

Optimal extraction conditions and antioxidant activity of legume crop functional components

Gyeong-Dan Yu,Eom-Ji Hwang,Jae Hee Jeong,Yeong-Hoon Lee 한국식품영양과학회 2021 한국식품영양과학회 학술대회발표집 Vol.2021 No.10

Recently, while the demand for healthy functional food has been steadily increasing, demand for legumes, which are abundant sources of protein and rich in isoflavones is also increasing. Sword beans, chickpeas, broad beans, and peas are known to be effective in relieving inflammation, lowering cholesterol, and diuresis. In this study, the optimal extraction conditions and antioxidant activity of the extracts were tested to evaluate the value of these legumes as food materials. Ethanol and methanol were used as solvents, and extraction concentrations were 60, 80, and 100%, respectively. As a result, it was confirmed that the optimal extraction solvent and concentration of the antioxidant active substance was ethanol 60%. The DPPH radical scavenging activity of the 60% ethanol extract was 79.7%, 87.6%, and 83.3% in chickpea, pigeon bean, and broad bean, respectively. ABTS radical scavenging activity was found to be 34.6% of pigeon beans and 37.7% of broad beans. The DPPH and ABTS scavenging activities of sword beans were low at 8% and 7.4%. The use of these other crops is expected to increase steadily, and these data will be used as basic data for food material development.