Detection of Salmonella typhi by Loop-mediated Isothermal Amplification Assay

조윤경,Jo, Yoon-Kyung,Lee, Chang-Yeoul 대한의생명과학회 2008 Biomedical Science Letters Vol.14 No.2

Salmonella typhi is frequent causes of foodborne illness and its detection is important for monitoring disease progression. In this study, by using general PCR and novel LAMP (Loop Mediated Isothermal Amplification) assay, we evaluated the usefulness of LAMP assay for detection of Salmonella typhi. In this LAMP assay, forward inner primer (FIP) and back inner primer (BIP) was specially designed for recognizing target invA gene. Target DNA was amplified and visualized as ladder-like pattern of bands on agarose gel within 60 min under isothermal conditions at $65^{\circ}C$. When the sensitivity and reproducibility of LAMP were compared to general PCR, there was no difference of reproducibility but sensitivity of LAMP assay was more efficient than PCR (the detection limit of LAMP assay was 30 fg, while the PCR assay was 3 pg). These results indicate that the LAMP assay is a potential and valuable means for detection of Salmonella typhi, especially for its rapidity, simplicity and low cost.

교실에서 학습자 모국어 사용이 학습자의 정의적 요인에 미치는 영향

조윤경 ( Yun Kyeong Jo ) 이중언어학회 2010 이중언어학 Vol.44 No.-

한국 임상병리사들의 은퇴 기대 조사

조윤경 ( Yoon-kyung Jo ),이덕혜 ( Duck-hye Lee ),성현호 ( Hyun-ho Sung ) 대한임상검사과학회 2017 대한임상검사과학회지(KJCLS) Vol.49 No.2

본 연구는 서울경기지역의 의료기관에 근무하는 임상병리사 158명을 대상으로 은퇴기대에 영향을 미치는 요인을 찾고자 자기기입식 설문조사를 실시하였다. 학력수준과 경제적 준비는 음의 상관성을 보였으나 성별, 월 소득 수준은 은퇴기대수준에 미치지 않는 요인이었다. 좌절감 수준에서는 연령과 근로시간면에서 유의한 증가를 보였으며, 교육수준과 결혼 상태는 은퇴준비에 미치는 요인이나 은퇴 기대에는 연관성이 없음을 알 수 있었다. 따라서, 연령, 교육수준, 가족, 은퇴기대 조건이 상호 연관성을 미치는 요인임을 알 수 있었다. 결론적으로 본 연구는 의료현장의 임상병리사들이 향후 은퇴기대 및 은퇴준비를 위해 영향인자를 발굴하는 기초정보를 제공하였고 향후 은퇴를 위한 교육, 심리적 수준, 직업특성을 고려하는 연구가 추가되어야 할 것으로 사료된다. This study investigated the influence factors of retirement expectations among medical technologists at medical centers in Seoul and Gyeonggi area, Korea. Subjects were 158 medical technologists. Using a sampling survey method, data was analyzed between July 2015 and December 2016. There was a negative correlation between educational level and economic preparation, but gender and monthly income did not reach retirement expectation level. Conversely, we found no change in the trends with respect to gender, monthly income; nonetheless, we observed that frustration gradually increased with age and working duration. In conclusion, our findings show that there are four factors that significantly influence retirement expectation and preparation: age, level of education, working duration, and family condition. This study contributes to understanding retirement expectations and can be a reference for retirement preparation in medical technologists.

뇌전증 EEG결과와 CBC결과의 관계연구

조윤경 ( Yoon Kyung Jo ),성현호 ( Hyun Ho Sung ),채경민 ( Kyoung Min Chae ) 대한임상검사과학회 2015 대한임상검사과학회지(KJCLS) Vol.47 No.4

Epilepsy is a disorder that causes recurring seizures, and the most objective and useful test for detecting epilepsy is the electroencephalogram (EEG). The subjects of this study are 244 patients who received an EEG after being diagnosed with epilepsy at Seoul National University Hospital in 2014, and who have agreed to the purpose of the study. Based on the EEG results, subjects were divided into normal and abnormal groups with 122 subjects in each group, regardless of their gender and age, to investigate the correlation of EEG and complete blood cell count (CBC) test results. The four significant categories that displayed significant correlation between EEG results and CBC hematological measurements in this study were the white blood cell (WBC), red blood cell (RBC), neutrophil, and lymphocyte tests. The WBC (p<0.05) and neutrophil (p<0.01) showed a positive correlation with EEG results, while RBC (p<0.05) and lymphocyte (p<0.01) showed a negative correlation. One of the limitations of this study is that it is lacking the blood test result analysis according to the types of anti-epilepsy medicine. However, the analysis of EEG results by the same disease has significant meaning. Therefore, further studies are needed to statistically analyze more data in the future.

교사의 학습자 모국어 사용에 따른 교실 상호작용 관찰 연구

조윤경(Yun-Kyoung Jo) 한국중원언어학회 2010 언어학연구 Vol.0 No.16

The purpose of the study is to compare and contrast the interactions between classrooms used student mother language and classroom used target language. To achieve the objective, analyses have been made as follows. The interactions between classrooms used student mother language and classrooms used target language were analyzed in three aspects, which include negotiation of meaning, languageswitching and turn-changing times. The observation shows some important features and differences in interactions between the classrooms using student mother language and the classrooms using target language. In addition, the study shows that learner's mother tongue in Korean language classrooms have positive effects on the affective factors to the Korean learning students. Therefore, it is necessary to realize the difference between classrooms using student mother language and classrooms using target language.

대학생의 체성분분석과 혈구산정검사의 관계연구

조윤경 ( Yoon-kyung Jo ),윤준 ( Joon Yoon ),조영국 ( Young-kuk Cho ),성현호 ( Hyun-ho Sung ) 대한임상검사과학회 2016 대한임상검사과학회지(KJCLS) Vol.48 No.3

국가의 공중 보건 정책을 개선하고 사회 경제적 발전을 결정하기 위하여 미래에 성인이 될 학생의 경향 연구는 매우 중요한 일이다. 본 논문은 남녀 대학생의 체중과 체질량지수 그리고 신체조성과 CBC 결과와 관계를 분석하는데 목적이 있다. 연구 결과, 신체조성 중에서 신장과 체중, 체질량지수 그리고 골격근 양, 기초대사량과 적혈구 수와 혈색소 그리고 적혈구용적률 등에서 양에 상관관계를 나타내었고 모두 통계적인 유의성이 있었다(p<0.01). 특히, 혈소판은 체지방량과 체지방률 그리고 허리와 엉덩이 비율에서 양의 상관관계로 나타났다(p<0.01). 이러한 연구결과는 대학생들의 건강관리에 필요한 기초자료로 의미가 있다. 따라서 대학생의 건강관리와 관련된 다량의 연구는 전략적으로 반드시 필요하다. 따라서 대학생들의 건강관리는 국가적으로 매우 중요한 부분을 차지할 수있으며, 지속적인 관리체계 구축과 그에 따른 제도적 마련이 필요하다고 사료된다. The tendency of students to become adults in the future to improve the country``s public health policy and to determine the socio-economic development of the research is very important. The objectives of this study were to examine the changes in body weight, body mass index (BMI), body composition, and complete blood cell count in a group of male and female university students. Among the body compositions, height, weight, BMI, muscle volume, basal metabolic rate, red blood cells, hemoglobin, and hematocrit showed a correlation between the amount shown both had statistical significance (p<0.01). In particular, platelets showed a rather different result from fat and body fat percentage, and were positively correlated with waist-hip ratio points (p<0.01). This study may be useful as it provides the basic data necessary for students of healthcare. Therefore, developing a sustainable management system of healthcare on a national level for university students is very important.

SCM 참여기업의 성과에 대한 실증 분석

조윤경(Yoon Kyeong Jo),류승열(Seung Yeal Ryu) 국제e-비즈니스학회 2016 e-비즈니스 연구 Vol.17 No.4

앙드레 브르똥 시의 감각과 몸의 의미

조윤경 ( Jo Yun Gyeong ) 한국불어불문학회 2003 불어불문학연구 Vol.0 No.54

Le corps repre´sente´ par Andre´ Breton n`accepte ni le destin mortel que lui fixe la biologie ni le dressage et les punitions que lui imposent, selon Foucault, les normes de la socie´te´. Il se transfigure librement, au-dela` des frontie`res et des limites de la quotidiennete´. Dans la poe´sie de Breton, le corps est souvent mis en sce`ne comme une pierre brillant dans la profondeur d`un souterrain. Ce corps transparent et dur symbolise la cristallisation des e´le´ments invisibles et insaisissables de l`e^tre humain, du re^ve et de l`imagination. Partageant la chair mine´rale, le corps, le cristal, l`eau, l`air et la lumie`re s`identifient sans aucun obstacle. Ils abolissent ainsi les frontie`res entre le dur et le mou, le mouvement et le repos, la forme et l`informe. Breton transforme dans sa poe´sie le blason du XVIe sie`cle qui consiste a` louer une partie du corps fe´minin a` l`usage de multiples me´taphores. Selon l`architecture corporelle qui lui est propre, le corps et l`univers se divisent en une multiplicite´ de de´tails. Puis leurs fragments se confondent librement pour enfin e^tre minutieusement reconstruits. Breton identifie les e´le´ments du quotidien (les e´le´ments naturels, les ve´ge´taux, les animaux, les mine´raux, le temps) aux e´le´ments du corps fe´minin, pour que le monde soit rendu sensible et que le corps devienne le cosmos. Le corps en construction abolit toutes les distinctions dualistes comme l`inte´rieur et l`exte´rieur, le haut et le bas, le visible et l`invisible, la chair et l`esprit. Au-dela` des canons esthe´tiques et moraux existants, le corps bru^le´, coule´, fige´, coupe´, brise´ dans l`univers poe´tique de Breton repre´sente l`esthe´tique propre au poe`te, l`esthe´tique convulsive. Pour la proble´matique du corps bretonien, celle de l`oeil est fondamentale: la re´volution, pour les surre´alistes, commence par la`. Ils renoncent a` l`oeil habituel et recherchent celui qui s`ouvre a` une vision nouvelle. Ce qui caracte´rise l`oeil bretonien, c`est, comme le dit le poe`te, qu`il existe a` l`e´tat sauvage: il est intact de la socialite´. Ce n`est pas un simple outil pour voir la re´alite´ exte´rieure. C`est un oeil qui ne cesse de se transformer, comme un diamant, un feu et une eau, autrement dit, un oeil multiforme et polyvalent. Il s`ouvre aussi bien a` l`exte´rieur qu`a` l`inte´rieur, et comme un e´cran, donne a` voir ce qui est invisible au regard habituel. Ayant la profondeur de l`eau et l`e´tendue de la savane, l`oeil devient, d`une part, un vaste espace ou` coexistent sans contradiction tous les e´le´ments du cosmos, et laisse transparai^tre, d`autre part, le paysage inte´rieur de l`e^tre, compose´ de re^ves, de l`inconscient, de l`imagination et de l`instinct.

몸의 이미지와 일탈의 글쓰기

조윤경 ( Jo Yun Gyeong ) 한국불어불문학회 2003 불어불문학연구 Vol.0 No.55

Notre e´tude suit la que^te de trois poe`tes surre´alistes, Eluard, Desnos et Pe´ret, en relation avec celle de leurs amis peintres. Dans ce parcours, la question du corps est fondamentale, car celui-ci est d`une part un excellent support d`expression de leur imagination, de leurs fantasmes personnels et de leurs visions nouvelles, et d`autre part, un lieu important de fusion du verbal et du visuel. Les peintres soulignent d`une part l`aspect me´tamorphique du corps et d`autre part son lien avec la vision surre´aliste. Selon le de´sir de chacun, le corps est prive´ d`une partie, de´mesure´ment hypertrophie´ ou hybride´ avec divers e´le´ments, ce qui brise le concept acade´mique de l`harmonie du corps pour le remplacer par celui d`une euphonie disparate. Isole´ du corps inte´gral, flottant dans un espace inde´fini, le fragment d`anatomie jouit d`une totale inde´pendance. En re´ve´lant les aspects ne´glige´s du corps, a` savoir le corps comme partie, alte´rite´, inte´riorite´ et pulsion, les peintres les relient sans contradiction au corps comme inte´grite´, identite´, exte´riorite´ et raison. Ce polymorphisme du corps plastique s`intensifie dans les images des poe`tes, qui a` la fois recoupent celles des peintres et s`en e´loignent. Le corps tel qu`il est figure´ par chacun de nos trois poe`tes re´sume leur propre poe´tique. L`e´criture e´luardienne, qui ve´hicule une image me´diatrice du corps, abolit la distance entre les choses, les e^tres et les arts. Chez lui, le corps joue le ro^le du me´diateur qui ane´antit toutes les antinomies en reliant la partie au tout, le concret a` l`abstrait, le sensuel au spirituel. Le corps e´luardien est au centre d`une relation entre la poe´sie et l`art plastique : dans les recueils illsutre´s, les artistes et le poe`te mettent en sce`ne, chacun a` sa manie`re, les multiples me´tamorphoses du corps humain et l`union libre entre ce dernier et la nature. Par des images de morcellement et de blessure du corps, Desnos manifeste le de´sir, d`une part, de pe´ne´trer jusqu`au fond de l`e^tre, et, d`autre part, de re´ve´ler le myste`re du paysage inte´rieur du corps - myste`re enfoui qui appelle l`effraction. L`image morcele´le, morte et hybride du corps desnosien habite une e´criture qui ne cesse de de´truire et de recomposer les mots. La force de la poe´tique desnosienne est celle de la transformation incessante qui va du refus du corps a` son acceptation, de la mort a` la vie, de la de´composition de l`e´criture a` sa reconstruction. Pe´ret introduit une ambiance fe´erique dans ses poe`mes en personnifiant les parties du corps, les objets et les aliments. Le corps pe´re´tien est aussi fortement marque´ par le grotesque. Il subit diverses permutations insolites qui de´voilent un esprit de re´volte contre tous les ordres e´tablis. La me´tamorphose incessante du corps pe´re´tien est illustre´e par les mots et les images qui se de´placent rapidement et qui s`enchai^nent d`une manie`re inattendue. L`e´criture ale´atoire, ludique et dynamique de Pe´ret est toute parcourue par l`esprit de liberte´ des jeux surre´alistes. Les corps surre´alistes, moyens de communiquer l`incommunicable, de re´aliser l`impossible et d`explorer l`interdit, correspondent au point supre^me qui n`est pas immuablement prescrit mais ou` les contradictions trouvent leur solution. A partir de cette incomple´tude du corps qui pre´pare sans cesse son renouvellement, les surre´alistes en montrent la pluralite´, et de´gagent a` travers celle-ci un degre´ supe´rieur de corpore´ite´, que nous appelons le surcorporel.

한국어 교실에서 학습자 모어 사용의 역할 연구

조윤경(Yun-kyoung Jo) 한국중원언어학회 2013 언어학연구 Vol.0 No.27

Recently, a number of foreign researches have note the importance of mother tongue use in second language classroom, but there have been an active researches on Korean language education nor on the effects of using mother tongue. To analyze mother tongue"s function, experiment were conducted through the classroom observation. This experiment was conducted on the subjects consisting of Chinese learners whose native language were identical. The result from the experiment were analyzed as follows. First, learner"s mother tongue function is condition-oriented ideas such as helping students understand instructions, making use of culturally loaded words, and humor. Second, learner"s mother tongue function is as a bottom up language focused ideas such as translation of vocabulary, explaining of grammar, checking comprehension, and translation. Third, learner"s mother tongue function is as top down language focused ideas such as scaffolding for cognitively challenging material. Therefore, this study will present anopportunity to examine the effects of use of learner"s mother tongue. And through the use of learner"s mother tough, positive effect on the leaner"s affective factor.