• 복식문화연구
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• 제8권6호
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• pp.871-886
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• 2000

The purpose of this study is to understand the culture on the Traditional Wedding of the West Gyeong Nam District. The traditional wedding was characterized that the bridegroom visited his bride's house accompanied by his honored guests(上客) and the marriage ceremony was to be held in day time, and then the bridegroom became a son-in-law and stayed with the family for a few days. The bridegroom returned to his home, leaving his bride behind. After a certain period, the bride came to her husband's home as a daughter-in-law. The Traditional Wedding costume of the bridegroom were Samo-Gwandae. The coat (outside uniform) was blue Danryeong ornamented with two cranes figured Hyong-Bae and Heukgackdae. In case Samo-Gwandae was not available, Dopo or Durumakie could be substituted and they put on shoes in this case. A bridegroom put on Mokhwa his feet and under the Samo, and he also put on Nambawie or Bokguen. He put on Dopo or Haeng-eui(行衣) or Durumaki under the blue Danryeong. The bride put on Wonsam and Chokduri or Hwagwan on her hair. In case Wonsam was not available, Chima Jogori style or imitational Wonsam, which was roughly sewed with red cloth and blue cloth contained in the Honsuham (Box of wedding treasure), could be substituted. She put on Hyang-guen to protect her body against the coldness and to hide her face.

• 정보보호학회논문지
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• 제32권5호
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• pp.933-943
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• 2022

인터넷이 발달하고 컴퓨터 이용률이 높아짐에 따라 악성코드로 인한 위협 또한 함께 증가하고 있다. 매년 발견되는 악성코드의 수는 급격히 증가하여 자동으로 대량의 악성코드를 분석하기 위한 시스템이 필요한 상황이다. 본 논문에서는 딥러닝 알고리즘을 활용한 악성코드 자동 분석 기법을 소개한다. CNN(Convolutional Neural Network)라는 이미지 분류에 활용도가 높은 알고리즘을 이용하여 악성코드의 특징을 이미지화한 데이터를 분석한다. 제안하는 방법은 악성코드의 Semantic한 정보를 탐지에 활용하기 위하여 단순 바이너리 바이트를 기반으로 생성한 이미지가 아닌, 바이너리의 명령어 빈도수를 기반으로 생성한 이미지를 CNN으로 분석한다. 악성코드 10,000개 정상코드 10,000개로 구성된 대량의 데이터 셋을 활용하여 탐지 성능을 확인한 결과, 제안하는 방법은 91%의 정확도로 악성코드를 탐지할 수 있음이 확인되었다.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2006년도 정기 학술대회 논문집
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• pp.873-880
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• 2006

Since the mega frame structure has significant numbers of elements and nodes, it takes tremendous times and computer memories to analyze and design the structures. Therefore, the exclusive structural analysis program for mega frame system is developed to reduce the efforts and time required for the analysis and design of mega frame structure. To this end, an efficient modelling technique using the characteristics of mega frame structures and an efficient analytical model, which uses a few DOFs selected by the user using the matrix condensation method. are developed in tins study. Static and dynamic analyses are conducted using an example structure.

• 상하수도학회지
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• 제10권2호
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• pp.70-79
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• 1996

Ultrafiltration(UF) and powdered activated carbon(PAC) adsorption were combined to treat wastewater contaminated with refractory organic compounds. Secondary sewage effluent of RBC process was used for the investigation. It was determined from batch test results that a contact time of 2 hours and a PAC dose of 450mg/l would be used in the experiments. Backwashing was accomplished by forcing the permeates back ward with pressure of $2.5kgf/m^2$ for 90 seconds. It was shown that refractory organics removal by the PAC-UF process was more efficient than UF process without PAC pretreatments. As backwashing frequency was decreased from four times to one time in an hour, the removal efficiency was significantly increased. The addition of PAC to the UF process mitigated the fluctuation of filtrate quality which was increased in UF process without PAC treatment as transmembrane pressure was increased.

• 한국주거학회논문집
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• 제21권5호
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• pp.1-11
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• 2010

Due to the growing interest in eco-friendly and sustainable design in the architectural and urban planning field, we are witnessing numerous projects in which old buildings are being reused. However, with the exception of domestic apartments, there hasn't been a systematic approach or policy regarding the reuse of specific building types. On the other hand, we were able to point out two public building types, dong-offices and primary schools, that are expected to be underused, with future needs for conversion. Because the two building types are public buildings, we believe that their conversion must address the needs of the society. In this study, we have chosen 'social integration' as the ultimate goal of reusing public buildings. Upon the conceptual model of 'Housing-Mixed Public Facility', which was produced in a previous study, we have added other core programs that could be adopted into the model. Then, we applied the improved model onto the two building types by producing conversion plans and introducing key planning techniques. During this process, we have found some regulations that would not allow the realization of some models. Therefore, we have suggested amendments to the related regulations.

• 혜화의학회지
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• 제16권1호
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• pp.41-59
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• 2007

From the study of prescription on low back pain, the following conclusions are obtained. 1. Among classified cause of low back pain, ShinHur(腎虛) lowback pain and its prescription was most mentioned. 2. Prescriptions such as ChungAWhan(靑娥丸), KookBangAnShinWhan(局方安腎丸) BoSooDan(補髓丹) BaekBaeWhan(百倍丸) DooChungWhan(杜沖丸) JangBonDan(壯本丹) NokKakWhan(鹿角丸) were used in ShinHur(腎虛) type low back pain. 3. Prescription such as TaekRanTang(澤蘭湯) JiRyongSan(地龍散) YoeShinSan(如神散) ShinKookJoo(神麴酒) SoeGuenSan(舒筋散) were used in JwaSumJilBak(閃挫跌撲) type low back pain. 4. Prescription such as ChangChulTang(蒼朮湯) JumTongTang(拈痛湯) ChulBuTang(朮附湯) YiChoChangBaekSan(二炒蒼栢散) were used in SeupYoel(濕熱) type low back pain. 5. Prescription such as ChunGoongYookGaeTang(川芎肉桂湯) GaMiSaMulTang(加味四物湯) PaHoelSanDongTang(破血散疼湯) JiRyongSan(地龍散) were used in UhHoel(瘀血) type low back pain. 6. Prescription such as (蒼術復煎散) (五積散) (摩腰丹) (滲濕湯) were used in HanSeup(寒濕) type low back pain. 7. Prescription such as GaMiYiJinTang(加味二陳湯) GongYeonDan(控涎丹) SaMoolTangHapYiJinTangGaMi(四物湯合二陳湯加味) were used in DamUem(痰飮) type low back pain. 8. Prescription such as OhJukSanGaMi(五積散加味) OhYakSoonGiSanGaMi(烏藥順氣散加味) GaMiYongHoSan(加味龍虎散) SoSokMyoungTang(小續命湯) were used in Poong(風) type low back pain. 9. Prescription such as (四物湯合二陳湯) (仰腰湯) were used in SikJuk(食積) type low back pain and (五積散) (煨腎散) (三花神祐丸) in Seup(濕) type low back pain. 10. Prescription such as ChilKiTang(七氣湯) ChimHyangGangKiTang(沈香降氣湯) ChoKiSan(調氣散) InSamSoonKiSan(人參順氣散) were used in Ki(氣) type low back pain.

• 한국지진공학회논문집
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• 제11권5호
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• pp.33-47
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• 2007

실무에서 지진해석법으로 널리 쓰이는 방법은 등가정적해석법과 응답스펙트럼해석법이다. 이 중 등가정적해석법에 의한 밑면전단력은 구조물의 주축을 해석좌표축에 어떻게 배치하는가와 상관없이 일관된 값을 나타낸다. 그러나 응답스펙트럼해석은 해석좌표 축에 구조물의 주축을 다르게 배치하여 해석을 수행하면 밑면전단력이 각기 다르게 발생한다. 이는 엔지니어가 구조물을 설계함에 있어 구조물의 주축을 해석좌표축에 어떻게 설정했는지에 따라 설계부재력이 모두 달라질 수 있음을 뜻한다. 또한 응답스펙트럼해석은 지진을 가한 방향의 직각방향에서 적지 않은 응답이 발생하는 경우가 생긴다. 한방향 해석에 대한 X와 Y축을 따라 분리되는 이러한 양방향 응답은 보정계수 산정시 쓰이는 밑면전단력을 작게 만들며 이는 결과적으로 보정계수를 크게하여 과다설계의 우려가 생긴다. 내진설계시 발생하는 이러한 문제점을 해결하기 위하여 본 논문에서는 수평의 강성 차이에 따라 구조물을 크게 세 가지(양방향 대칭 구조물, 한방향 비대칭구조물, 양방향 비대칭구조물)로 분류하여 각각의 경우에 대하여 간단한 모델을 선정하고 구조물의 주축을 회전시켜가면서 지진해석을 수행하였다. 각 경우의 예제구조물이 가지는 동적특성과 설계부재력을 살펴보았다. 현재 실무에서 적용되는 보정계수 산정법에 의한 설계부재력과 앞선 문제들을 해결하고자 본 논문에서 제안하는 새로운 보정계수 산정법에 의한 설계부재력을 비교하여 제안하는 보정계수 산정법의 효율성을 검토하였다. 그 결과로 새로 제안된 보정계수 산정법에 의하여 설계부재력을 산정하는 것이 내진설계시 엔지니어들이 겪을 수 있는 혼란을 덜어주며 경제적인 부재설계가 가능함을 알 수 있었다.