한글 모아쓰기를 위한 CRT DISPLAY 알고리즘

姜順德 공주대학교 사범대학 과학교육연구소 1984 과학교육연구 Vol.16 No.1

In this paper, Hanguel Collection writing about five high frequency in use of Hanguel character structure was practised on CRT display, and the editing function on Carriage Return and Cursor Control was accomplished. Also, this paper included the function of recording Hanguel Collection on CRT DISPLAY on tape, its reproduction and its memory in memory unit.

멀티미디어 저작도구를 이용한 인터넷CAI 프로그램 개발에 관한 연구

강순덕 公州大學校 基礎科學硏究所 1997 自然科學硏究 Vol.6 No.-

사운드와 컴퓨터 그래픽은 교육과정 프로그램을 연구하는데 매우 효과적이다. 본 논문은 세부적인 저작언어와 멀티미디어 프로그램의 제작을 보여준다. 프로그램은 넷스케이프사용의 교육적 효과를 극대화하기 위해 연구되었다. Sound & Computer Graphics are very effective in studying courseware program. This Paper explains in details authoring language are, and show production of multimedia program. The program is developed to maximize the educational effect of using Netscape.

분산컴퓨팅을 위한 반송로봇의 개발

강순덕 公州大學校 基礎科學硏究所 1997 自然科學硏究 Vol.6 No.-

인간의 팔 모양을 한 스컬러형 수평 다관절 모형에 컴퓨터 키트와 여러 가지 기능의 전자 부품들을 서로 조합하여 반송로봇을 만들어 분산컴퓨팅에 적용하였다. After we have mixed a electronic components of several functions with computer kit to the horizontal poly-joint model of scalar form like human's arm, we made a Reflex Robot and applied to the Distributed Computing.

김천산 자두의 성분과 그 특성

김순희,강병태,박동철,윤옥현,이재우,한만덕,최종동 동아시아식생활학회 2000 동아시아식생활학회지 Vol.10 No.1

Physicochemical properties and chemical compositions of two plums (Oishiwase, Formosa) produced in Kimcheon area were investigated. Chemical compositions of two plum cultivars were similar except nitrogen free extract(NFE). NFE value of Formosa was higher than Oishiwase. Alcohol insoluble substance content, total soluble pectin, total sugar content and total organic acid content of Oishiwase were 2.08%. 14,16%, 5.07% and 949.16mg%, respectively. In case of Formosa cultivar, those were 50%, 15.42%, 5.91% and 985.91mg%, respectively. Fructose content among free sugars of two plum cultivars range from 3.97~3.45% and the other were glucose, sucrose and inositol, 1.83~1.53%, 0.08~0.05% and 0,04~0.039%, respectively. Malic acid content was 35~373mg% and others were levulinic acid, lactic acid, citric acid, succinic acid and fumaric acid in the decreasing order.

중등학교 수학, 물리교육용 컴퓨터 소프트웨어 개발연구 : PC를 利用한 統計 Program Statistic Program Using PC

李春雨,姜順德,朴泳喆 공주대학교 사범대학 과학교육연구소 1985 과학교육연구 Vol.17 No.1

개인용 컴퓨터 (personal computer) ¹)²)를 사용하여 중등학교 수학 물리 생물등 과학과목과 대학교 외에 일반적으로 널리 이용되는 통계 패키지 프로그램 (package progaam)을 개발하였다. 이 패키지는 한글모듈과 프린트 명령이 있기 때문에 어떤 PC한 세트만 있으면 쉽게 통계값을 구할 수 있다. 또한 KOREA, PASS, EDU-W 프로그램을 첨부하면 영어로 사용할 수 있게 됨이 確實視된다. Statistic Package Program used widespreadly, using personal Computer, is developed for the general purposes involving science subjects such as mathema-tics, physics and biology etc in middle-high schools and universities. Because there are Korean language module and printing instruction in this package, we can get statistic value easily with a PC set. Also, if we add KOREA, PASS, EDU-W Program, it will be certain that we can easily use into Korean any soft-ware written in English.

1982년 경북지방 우량아 선발대회에 참가한 영유아의 성장발육상

이원석,구순모,강덕식,이건수 慶北大學校 醫科大學 1982 慶北醫大誌 Vol.23 No.2

1982년 경북지방 우량아 선발대회에 참가한 영유아(9-24개월) 442명을 대상으로 이들의 각종 신체계측치 및 혈청단백량, 비타민 D 결핍상황을 살펴본 결과 다음과 같은 결론을 얻었다. (1) 체중에 있어서 한국표준치 및 일본평균치와 비교하여 남녀 모두 2.11∼3.19kg 1.25-2.25kg 우위에 있었고 신장 역시 4.29-6.75cm 및 2.46-2.73cm 우위에 있었으며 흉위 및 두위에 있어서도 각 0.75-4.48cm, 1.33-4.04cm 및 6.54-2.17cm, 0.1-1.06cm 씩 우위임이 측정되었다. (2) 피부두께 측정치에서 Triceps skin fold thickness가 홍등의 계측치에 비해 남아는 0.40-1.48mm, 여아는 1.41-1.93mm, scapular thickness에서는 남아 2.29-2.44mm, 여아가 2.35-2.83mm우위에 있었다. (3) 상완둘레는 홍등의 계측치보다 남아 2.53-2.77cm, 여아 2.19-2.43cm 우위에 있었다. (4) Hand refractometer를 사용하여 측정한 혈청단백량은 남아평균 7.00gm% 여아 7.08gm%로서 연령별 차이는 없었다. (5) kaup지수 20이상은 남아에서 7.8% 여아 6.3%로 나타났다 (6) 수유방법에서는 모유영양이 가장 많아 50.2%였으며 다음이 혼합, 인공영양의 순서였다. (7) 이유시기는 56.6%가 4-6개월에 시작하여 1년이내에 대부분(98.8%)이 시작한 것으로 나타났다. (8) 헤마토크맅치가 33미만인 빈혈환아는 4.75%였고 약 1/3에서 철분투여가 이루어졌으며 빈혈은 철분투여군에서 3.4%, 비투여군에서 5.4% 발생하였다. (9) 약 1/4에서 비타민 D가 투여되었으며 D 부족증상은 12.7%에서 발견되었고 이들의 대부분이 (80%) 이전에 비타민 D 공급을 받지 못했으며 투여군에서 10%, 비투여군에서 13.6% 나타났다. (10) 본 조사군에서는 과거 5년간에 비해 성장발육(체중, 신장, 흉위, 두위, 상완둘레, 피부두께은 큰 차이가 없으나 비만정도, 빈혈, 비타민 D 부족증상은 많은 감소를 보였다. Authors have conducted a study on 442 infants participated in Kyungpook regional wellbaby contest, held in 1982. After through investigation of several parameters including physical growth (body weight, height, chest and head circumferences), nutritional status (Kaup index, serum protein, hematocrit and signs of vitamin C deficiency), and feeding history, along with comparing this with data obtaind from past 5 years (1976-1980), the following results were obtained. Comparing their body weight, height, chest and head circumferences with Korean children's growth standard(K.S.) and Japanese children's growth standard(J.S.), their body weight were superior to those of K.S(2.11-3.19kg) and J.S(1.25-2.25kg), their height superior to those of K.S(4.29-6.75cm) and J.S(2.46-2.73cm) but no remarkable diference between these data and those obtained from past 5 years. Triceps skin fold thickness and scapular thickness were superior to those of Hong(0.4-1.93mm,2.29-2.83mm), the arm circumference were superior to those of Hong(2.19-2.77mm), too. But no remarkable difference between these data and those obtained from past 5 years were found. Total mean serum protein was 7.0gm% in male infants and 7.08gm% in female infants. Kaup index was over 20 in 7.8% in male infants and 6.3% in female infants. Compared to past 5 years, obesity was found less frequently. Breast milk feeding was the most common form of the infant feeding comparing 50.2%, followed by mixed feeding 29.8%, and bottle feeding in 20%. Weaning was started between 4-6 months of age in 56.6% of infants and the vast majority within 12 months of age (98.9%) About 5% of those infants showed anemia, using the cirteria of anemia as being hematocrit less than 33%. They were found in 3.4% of infants with iron-supplemented group, and 5.4% of infants without iron supplementation. In 12.7% of the infants, there were signs of the vitamin D deficiency including Harrison's groove, rachitic rosary, and pigeon chest. They were found in 10% of infants with vitamin D supplementation and 13.6% of infants without supplementation. Compared to past 5 years, anemia and vitamin D deficiency were found less frequently.

국내에서 유행하는 HIV의 전파 경로에 따른 Subtype 분포

이주실,남정구,김성순,강춘,최병선,김옥진,박미선,성봉모,서순덕,전수경,변승옥,신영오,조해월 대한감염학회 2001 감염 Vol.33 No.5

Background : Previous data have been reported that subtype B is prevalent in South Korea, but neither the extent nor the proportion of subtypes could be evaluated. This study was designed to analyze the distribution of HIV-1 subtypes, temporal instructions and transmission dynamics between epidemiological groups. Methods : 1,280 Koreans had been diagnosed as HIV seropositive during the period 1985 to 2000. Among them, 134 individuals were selected for this molecular epidemiological study. 134 DNAs were isolated from uncultured or cultured peripheral blood mononuclear cells. V3-V5 (0.7 kb) fragment of HIV-1 env gene was amplified by nested polymerase chain reaction and was sequenced. Results : HIV-1 isolates from thirty-seven homosexuals were all subtype B (100%). On the other hand, 66 isolates from 94 heterosexuals were subtype B (70%) and 28 were non B subtypes (30% : 13 A, 4 C, 2 D, 8 E , 1 G). Only subtype B strains were isolated from 73 males who were infected with HIV inside Korea while 16 B and 20 non B subtype strains were isolated from 36 males who were HIV infected outside of Korea. However, B and non B strains were isolated half and half from females who were infected inside Korea except one. Conclusion : The HIV-1 subtype B strains are prevalent in Korea from the early HIV infection until present in both homo and heterosexuals. Non B strains have been transmitted from men who were infected outside Korea to their spouses and casual partners. So, we need further study to monitor subtype B and non B HIV transmission in epidemiological groups of Korea, (Korean J Infect Dis 33:311∼318, 2001)

주침 수치 방법에 따른 種大黃이 백서의 흉부대동맥 혈관이완에 미치는 영향

김형환,이현경,강순아,안덕균,박성규 대한본초학회 2004 大韓本草學會誌 Vol.19 No.1

Objectives: We have examined the relaxative response to the water extract of Rheum undulatuum (ERU) and water extract of alcohol processed Rheum unddatum (ARU) with isolated thoracic aorta from sprague dawley (SD) rat Methods: Rat thoracic aorta was investigated in vessel segments suspended for isometric tension recording by polygraph. Responses to ERU and ARU were investigated in vessels precontracted with 5- hydroxytryptamine(5-HT). Results: We found that the thoracic aorta segments responded to ERU and ARU with a dose-dependent vasorelaxation. 1. The thoracic aorta segments responded to ERU and ARU with a dose-dependent vasodilation. 2. The amounts of emodin were 0.063% and 0.076% in ERU and ARU, respectable. 3. The 5-HT induced contraction at 10^(-4) were inhibited by 85.2±4.76% and 83.4*8.82% after addition of the 0.lmg/mL. water extract of ERU and ARU. 4. The 5-HT induced contraction at l0^(-3)% were inhibited by 100% after 10^(-3) emodin. Conclusion: In conclusion, vasodilation effect of the water extract of Rheum undulatum L. in rat thoracic aorta was not decreased according to the alcohol processing of Rheum undulatum L.

Performance of Modified Tokin Ring Protocol for High-Speed Communication Network

KANG, SOON-DUK 공주대학교 기초과학연구소 1992 論文集 Vol.30 No.1

토큰링 프로토클은 컴퓨터 통신 네트워크에서 대단히 유용한 구조로 많이 사용하고 있다. 그러나, 시간적 제약이 따르는 동시성 서비스와 같은 경우에 적절하지 못하여 우선 순위(priority)를 고려하여 개선된 구조를 제한하고, 이를 설계 및 성능 분석을 한다. 개선된 구조는 우선 순위가 가장 높은 서비스(데이타패킷)를 1로 설정하여 서비스를 받도록하고 p까지 (2-p)를 설정하여 각 스테이션에서 TRT와 THT등 변수값을 결정한다. 트래픽의 분포과 과부하시 우선순위가 높은 데이타는 먼저 서비스를 받도록 함으로써 이를 전송하고 토큰의 우선순위는 High로 설정한다.

학생생활연구소 활성화 방안

김덕순 ( Duk Soon Kim ),강설순 ( Sul Soon Kang ) 오산대학교 학생생활연구소 2003 학생생활연구 Vol.8 No.-