• 한국어류학회지
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• 제26권3호
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• pp.230-234
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• 2014

2006년 부산시 기장군 일광읍 좌광천 하류역에서 채집된 구굴무치 Eleotris oxycephala 1개체(표준체장 62.1 mm)를 근거로 국내에서 표본에 근거한 구굴무치의 최초 기록으로서 보고한다. 본 종은 새개부 상하 공기열이 새개부 후단에서 서로 만나지 않는 점, 협부 4번째 공기열이 11번째 공기열을 넘지 않는 점 등에서 북부서태평양에 출현하는 3종의 동속 유사종과 쉽게 구별된다.

• 한국어류학회지
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• 제9권2호
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• pp.244-247
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• 1997

1995년 10월 28일 전갱이과, Carangidae, 방어속, Seriola에 속하는 Seriola rivoliana가 국내에서 처음으로 제주도 남동쪽 234-6해구에서 선망어구에 어획되었던 것을 부산공동어시장에서 채집하였기에 이를 보고한다. Seriola rivoliana는 방어속 어류 중 잿방어 Seriola dumerili와 형태적으로 닮았지만, 체고, 제2등지느러미와 뒷지느러미의 형태, 새파수 등과 뒷지느러미의 연조수, 첫번째 혈관극의 형태에서 구별이 된다. 특히, 첫번째 혈관극의 형태가 방어속 어류의 다른 종들과 달리 직선인 것이 특정이다. 본 종은 외부형태적으로 제 2등지느러미와 뒷지느러미가 낫모양을 하고 있어 Seriola rivoliana의 국명을 "낫잿방어"로 명명한다.

• 지역사회간호학회지
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• 제19권2호
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• pp.234-246
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• 2008

Purpose: This study was performed in order to examine the effects of an smoking cessation counselling program for smoking cessation success. Method: Among a total of 468 persons who had ceased from smoking for 6-months and had visited the smoking cessation clinic of a public health center from January 2nd to December 31th in 2006, 61 in all who had a negative reaction in the urine nicotine check were selected for this study. Collected data were expiratory CO concentration, BMI, blood pressure, liver function, and lipid metabolism. These data were analyzed by descriptive statistics, repeated measured ANOVA and paired t-test with the SPSS/PC(Version 12.0) program. Result: There were significant changes in expiratory CO concentration, SBP, DBP, AST, ALT, and TG, but not in BMI, $\gamma$-GTP, TC, HDL-C, and LDL-C. Conclusion: This study showed that smoking cessation through a smoking cessation counselling program has partially positive effects for smoking cessation success. The results of this study show that the smoking cessation counselling program at the smoking cessation clinic of a public health center should be continued for smoking cessation success.

• 대한두경부종양학회지
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• 제17권2호
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• pp.234-237
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• 2001

Pyriform sinus fistula is a rare anomaly arising from 3rd or 4th branchial apparatus and has been recognized as one cause of acute suppurative thyroiditis or acute deep neck infection. Pyriform sinus fistula must be considered when a clinician is encountered recurrent left lower neck abscess and a history of repeated incision and drainage. The confirmation of the diagnosis is made when the fistula tract is identified on a barium swallow study and when the internal orifice of the fistula is found at the apex of pyriform sinus on laryngoscopic examination. A complete excision of the fistula tract has been proposed as a treatment of choice. However, in some cases it is very difficult to resect the tract completely because of severe inflammation and repeated drainage procedure. We present three cases of pyriform sinus fistula which are successfully treated by laryngomicroscopic chemocauterization using synthetic fibrin and $AgNO_3$.

• BMB Reports
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• 제33권3호
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• pp.234-241
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• 2000

A new type of the human TSA homologous gene was cloned from a HeLa cell cDNA and characterized. The gene product consists of 161 amino acids with a molecular mass of 16,900. The TSA homologous protein, as a new 6th member of the human TSA (hTSA VI), exerted a thioldependent peroxidase activity with the use of thioredoxin system as a physiological electron donor. The values of $V_{max}/K_m$ of hTSA VI for $H_2O_2$ and t-butyl hydroperoxide (t-BOOH) were calculated as $5.53{\times}10^{-2}$ and $3.70{\times}10^{-2}$, respectively. This implies that hTSA VI is a peroxidase, which reduces $H_2O_2$ and t-BOOH. The mutation of $Cys^{47}$ to serine resulted in a complete loss of the peroxidase activity. This suggests that $Cys^{47}$ acts as a primary site of catalysis. The analysis of the tryptic digest derived from hTSA VI revealed that the $Cys^{47}$ exists as a free thiol form. Taken together, these results suggest that the TSA homologous protein is a new type of the human family, which exerts thioredoxin-linked peroxidase activity toward $H_2O_2$ and alkyl hydroperoxide.

• 정보관리학회지
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• 제14권2호
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• pp.213-234
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• 1997

본 연구에서는 자연어 검색시스템을 위한 스태밍알고리즘을 설계하고 이를 구현하였다. 알고리즘은 순환적으로 다음과 같은 세가지 과정으로 진행된다. : 불용어사전에 의한 불용어의 제거; 규칙 테이블1의 적용에 따른 기본 어미의 처리; 전단계에서 처리되고 남은 어절에 대해 규칙테이블 2를 적용하여 확장스태밍 및 다시쓰기루틴으로 진행된다. 알고리즘의 성능 평가를 위한 한글문헌집단을 사용하여 테스트한 결과 압축률 21.4%, 오류율 15.9%의 결과를 나타내었다.

• 대한영양사협회학술지
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• 제12권3호
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• pp.225-234
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• 2006

The purpose of this study was to identify the factors that related to obesity among 6th grade elementary school girls. The study subjects were 337 girls residing in Seoul. Not only variables of nutritional environment such as eating habits, health related behavioral variables, nutritional feeding methods during infancy, and genetic factors but also sexual maturity had been included as a obesity related factors. Association between obesity and related variables were analyzed by $x^2$(Chi-square) test. The obesity prevalence of the study subjects were 16% based on Röhrer Index(RI). Fifty-three percent of the study subjects experienced menarche at the time of data collection. Result of analysis showed that not only the nutritional enviromental variables such as eating habits, specific food preferences, and habit of exercise but also genetic factors did not show any statistically significant association with obesity. Above finding may imply that more variables other than the variables included in this study might have influenced on the obesity of the children. However sexual maturity in term of breast development showed significant association with obesity.

• 동의생리병리학회지
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• 제20권1호
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• pp.229-234
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• 2006

To develop the Korean standard differentiation of the symptoms and signs for the stroke(KSDS), the committee on Stroke Diagnosis Standardization of traditional Korean medicine(TKM) was organized dy nineteen experts in college of Korean medicine. On July 9th 2005, the second consultation meeting was held in Daejeon, Korea. Fifteen experts of the committee attended the meeting and they discussed the KSDS and came to a consensus. The 15-member committee consensus was as follows: First, board members defined the stroke on the basis of TKM. Second, they divided the symptoms and signs of stroke into five categories- fire and heat, dampness and phlegm, blood stasis, qi deficiency, yin deficiency. Third, the symptom indicator of each differentiation type for the stroke was recommended. KSDS-1 will be applied to the clinical practice and revised.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제18권3호
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• pp.223-234
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• 2014

Research shows that formative assessment has a more powerful effect on student learning than summative assessment. This case study of an 8th grade algebra classroom focuses on how the implementation of Formative Assessment Lessons (FALs) and the participation in teacher learning communities related to FALs changed in the teacher's instructional practices, over the course of a year, to promote students' mathematical reasoning and justification. Two classroom observations are analyzed to identify how the teacher elicited and built on students' mathematical reasoning, and how the teacher prompted students to respond to and develop one another's mathematical ideas. Findings show that the teacher solicited students' reasoning more often as the academic year progressed, and students also began developing mathematical reasoning in meaningful ways, such as articulating their mathematical thinking, responding to other students' reasoning, and building on those ideas leading by the teacher. However, findings also show that teacher change in teaching practices is complicated and intertwined with various dimensions of teacher development. This study contributes to the understanding of changes in teaching practices, which has significant implications for teacher professional development and frameworks for investigating teacher learning.

• 대한지역사회영양학회지
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• 제9권2호
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• pp.204-213
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• 2004

The purpose of this study was to examine the dietary behavior of children according to their preference for fast food. The study was carried out on 470, 6th grade students (boys : 236, girls : 234) in September, 2002. The results are summarized as follows : The mean body mass index was 18.72 kg/$m^2$ for boys and 17.76 kg/$m^2$ $^2$ for girls. The subjective health disorder symptoms for the group preferring fast food was not significantly different than that of the other groups. The group preferring fast food consumed an inadequate volume of food, and they had an irregular and unbalanced diet. Their intake of green vegetables, vegetables, protein foods, and seaweed was significantly lower than that of the other groups. The food habit score for the group preferring fast food was lower than that of the other groups, and they had irregular meal times and had unbalanced diets. The group preferring fast food had a preference for sweet tastes, whilst members of the other group preferred a savory taste. The first choice for fast food by the group preferring fast food was hamburgers, the reason being that it tasted good. Results show that children who have a preference for fast food need to correct their dietary behavior. As a result, proper nutritional education and intervention is required in order to improve the consuming habits of children and their preference for fast food.