• Title/Summary/Keyword: 상복용 적의

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A Study on the Wearing Occasion and Formula of Jeok-Ui in the Joseon Dynasty (조선시대 적의의 용례와 제작에 대한 고찰)

  • Kim, Soh-Hyeon;An, In-Sil;Jang, Jeong-Yun
    • Journal of the Korean Society of Costume
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    • v.57 no.6 s.115
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    • pp.87-100
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    • 2007
  • In the Joseon Dynasty, a Court Ladies' full dress was Slanted by the Ming Dynasty. Since the Ming Dynasty had declined, a Court Ladies' full dress, Jeok-ui began to be made by the Joseon Dynasty. It was based on the Chinese Court Ladies' full dress, Desam, but it became Joseon's own style, which was different from the Chinese one. The formula of Jeok-ui was completed in the time of King Yongjo. Since then, Jeok-ui for big ceremonies was called Bub-bok. It was recorded on the Regular rule of Sang-uiwon. The color of Jeok-ui was departmentalized for the wearer; red one for the Queen, bluish black one for the Crown Princess, and purple one for the Queen mother. There were some differences between Jeok-ui for feasts and for big ceremonies. In the case of Jeok-ui for big ceremonies, the pattern of Hyung-bae for the Queen was a dragon with five claws, and for the Crown Princess, a dragon with four claws. On the other hand, in the case of Jeok-ui for feasts, the pattern of Hyung-bae was phoenixes for the Queen, Crown Princess and the Queen mother. The number of embroidered round badges, which were attached to Jeok-ui, was 51 for big ceremonies, and 36 for feasts. The skirt for big ceremonies was a Jeonang-ut-chima with dragons pattern for the Queen, and phoenixes for the Crown Princess. The Queen's skirt for feasts was a Jeonang-ut-chima with phoenixes pattern, and the Queen mother's also. The Crown Princess' was a double skirt with phoenixes pattern. The pearls were not decorated on the shoes for big ceremonies, but shoes for feasts had six big pearls fer decoration. When the royal woman wore Jeok-ui for big ceremonies, it was prepared for Kyu, Pe-ok and belt with jade. But those were not necessary for Jeok-ui for feasts.

반도체 제조장비용 고성능 DSP를 이용한 AC 서보 모터 벡터 제어 시뮬레이션

  • 한상복;황인성;홍선기
    • Proceedings of the Korean Society Of Semiconductor Equipment Technology
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    • 2003.12a
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    • pp.50-53
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    • 2003
  • 본 연구에서는 AD 변환기, QEP(Quadrature Encoder Pulse Circuit)등 모터 제어에 필요한 주변 소자의 디지털 제어를 통해서 AC 서보 모터의 벡터 제어를[3] 구현하고 시간 지연에 의한 노이즈를 최소화하기 위해 저 전압형 DSP인 TMP320F2812를 이용하였다. TMP320F2812는 MOS 타입으로 8 depth pipeline을 가진 Harvard bus 를 채택해서 최대 150MIPS의 고속 처리 능력을 갖고 있으며 12 비트의 AD 변환기 QEP 회로와 공간 전압 벡터 PWM을 발생시킬 수 있는 기능을 가진 모터 제어용 원칩 DSP이다 모터 제어에 필요한 주변 회로들을 내장한 DSP는 하드웨어적인 구성을 간소화시키고 이로 인한 비용 절감을 얻을 수 있다. 간단한 구조로 고속 연산을 하기 위해 TMP320F2812는 고정 소수점 연산 처리 방식[6]을 사용하게 되었다. 고정 소수점 연산 처리로 인한 오차는 각 변수에 대한 스케일링을 통해 유효 자리를 확보 하는 방법을 사용하였다.

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Efficacy of Acupuncture in Treating Upper Abdominal Pain in Cancer Patients: Study Protocol for A Randomized Controlled Pilot Clinical Trial (암환자의 상복부 통증 치료에 대한 침의 효과: 무작위배정 대조군 연구 예비임상시험 프로토콜)

  • Jung, Jin-Yong;Lee, Hyun-Jong;Seo, Jung-Chul;Min, Bo-Mi;Cho, Min-Su;Shin, Im-Hee;Roh, Woon-Seok;Kwak, Min-Ah
    • Korean Journal of Acupuncture
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    • v.31 no.1
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    • pp.33-39
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    • 2014
  • Objectives : This study was designed to evaluate the feasibility of further acupuncture research as an effective and safe treatment for reducing cancer-related upper abdominal pain in patients treated with Neurolytic celiac plexus block(NCPB). Methods : This study is a randomized controlled pilot clinical trial of 3-week duration. Fourteen patients will be recruited and randomly allocated to 2 groups: an acupuncture plus NCPB group(experimental group) and a NCPB group(control group). All patients will undergo one session of NCPB, but only the experimental group will receive three acupuncture sessions a week for 2 weeks(6 in total). The primary outcome will be measured using the visual analogue scale, and the secondary outcome will be measured using the Painvision system and the consumption of additional analgesics. Assessments will be made at baseline and at 1, 2, and 3 weeks thereafter(that is, the 3-week assessment will be made 1 week after treatment cessation). Conclusions : This clinical trial will inform the design of a full-scale trial. The outcomes will provide information to facilitate the incorporation of acupuncture into existing pain management methods such as NCPB in the treatment of cancer-related upper abdominal pain patients.

원자로 압력용기 감시시험용 충격시험시스템 구축

  • 주용선;박대규;안상복;홍권표;이기순
    • Proceedings of the Korean Nuclear Society Conference
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    • 1998.05b
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    • pp.118-123
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    • 1998
  • 원자로 압력용기 재료로 사용되고 있는 ASTM SA508 및 SA533 계열의 재료는 결정구조가 체심입방격자(bcc)로서 시험온도별 최대흡수에너지(USE)에 대한 선도를 그리면 고온에서는 연성이 크고, 저온에서는 취성이 큰 전형적인 “S”자 형태의 Cv-천이온도곡선으로 나타난다. 그리고 조사전과 조사후의 연성-취성천이온도곡선을 흡수에너지값이 30ft-lb 또는 50ft-lb인 지점에석 비교해보면 재료의 조사취화(radiation embrittlement)현상으로 온도가 높은 쪽으로 이동됨을 알 수 있으며, 이러한 온도의 이동값은 원자로의 운전수명과 밀접한 관련이 있다. 따라서 조사전후의 흡수에 너지값에 따른 온도변화량를 정확하게 산출하기 위해서는 시편의 온도를 조절하는 장치 및 시편을 아주 짧은 시간내에 충격시험기의 앤빌까지 장전하는 장치 둥의 충격시험시스템 구축은 매우 중요하다. 이에 조사계시험시설(IMEF)에서는 원자로 압력용기 감시시험에 대한 충격시험시스템을 구축하였고, 이의 내용은 감시시험 수행에 기준이 되는 ASTM El85-82 및 과학기술처 고시 제 92-20호의 세부내용을 충분하게 만족시키는 것으로 확인되었으며, 이렇게 확인된 내용들은 현재 국내에서 수행되고 있는 감시시험에 적극적으로 활용되고 있다.

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3차원 치료계획용 전산화단층촬영에서 영상증강을 위한 최적의 프로토콜에 관한 연구

  • 이상규;이석;김주호;백종걸;조정희;신동봉;박재일
    • The Journal of Korean Society for Radiation Therapy
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    • v.14 no.1
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    • pp.15-22
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    • 2002
  • 1. 목적 : 방사선종양학과에서 3차원 치료계획용 전산화단층촬영 시 조영제 주입율에 따른 CT 값(hounsfield unit, H.U) 변화를 정량적으로 평가하여 최적의 영상증강효과 및 방사선치료계획을 위한 기초 프로토콜을 제시하고자 한다. 2. 대상 및 방법: 연세암센터 방사선종양학과에서 3차원 치료계획용 전산화단층촬영을 시행한 상복부(폐암)환자 20명을 대상으로 하였다. 조영제 양(130mL)은 일정하게 고정하였고, 조영제주입율을 1.2, 1.5, 2.0 mL/sec로 변화시켜가며 조영제를 주입하면서 3차원 방사선치료계획영상에 적합한 조영제주입율(contrast flow rate)과 지연시간(delay time)을 도출하였고, CT 값을 측정하여 정량적 평가를 시행하였다. 관심부위는 폐동맥과 폐정맥으로 하였다. 그리고, 환자 기본정보, 조영제주입율, H.U 등 영상증강에 영향을 미치는 인자들을 통계처리 프로그램인 SPSS를 이용하여 최적의 영상을 획득할 수 있는 기초 프로토콜을 작성하였다. 3. 결과 : 폐암환자의 전산화단층촬영영상 획득 시 3차원 방사선치료계획에 적합한 영상을 얻을 수 있는 조건중 조영제주입율은 1.5 mL/sec 이었고, 지연시간은 $60{\sim}70$초이었다. 통계처리를 수행한 결과 환자의 기본정보 및 조영제주입율 등이 영상증강에 영향을 미치는 인자임을 알 수 있었다. 본 연구에서 작성한 기초 프로토콜을 이용하여 3차원 방사선치료계획 시 정확한 종양 및 정상조직 설정이 용이하게 되어 방사선치료 효율을 극대화 할 수 있었다. 4. 결론 : 방사선종양학과에서 3차원 치료계획용 전산화단층촬영 시 사용할 수 있는 기초적인 영상획득 프로토콜을 도출하였고, 향후 더 많은 임상경험과 정량적 평가가 수반된다면 임상에 적극 사용할 수 있을 것이라 사료된다.

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Development of Mechanical Test Techniques for Irradiated Zircaloy Cladding in Hot Cell (조사 지르칼로이 피복관의 기계적 특성시험 기술 개발)

  • 김도식;홍권표;주용선;안상복;송웅섭;유병옥;김기하
    • Proceedings of the Materials Research Society of Korea Conference
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    • 2003.11a
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    • pp.213-213
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    • 2003
  • 고온 및 고압의 가혹한 방사선 분위기에서 사용되는 핵연료 피복관은 중성자 조사 및 수소화합물의 생성 등으로 인하여 기계적 성질이 저하된다. 따라서 조사된 핵연료 피복관의 손상기준 확립과 안전성 해석을 위해서는 연성 및 강도 등 기계적 특성을 정확히 이해하여야 할 필요가 있다. 핵연료 피복관의 종 및 횡 방향 인장특성 평가를 위하여 개발된 기존의 다양한 시험법들을 비교하고, 핫셀시험에 적합한 인장시험법을 개발하였다. 피복관의 종방향 인장시편은 튜브시편 또는 게이지부 내에서 균일한 변형률 분포를 얻도록 설계된 도그본 튜브시편(그림 1)을 사용한다. 피복관의 횡방향 인장시험에 사용되는 링시편(그림 2)은 게이지부 내에서 균일한 단축 원환변형율 분포 또는 평면변형율 조건을 나타내도록 설계한다. 연소 또는 조사된 피복관으로부터 시편을 제작하기 위해서는 핫셀 내에서 작업 이 가능한 방전가공기(그림 3)를 사용한다. 피복관의 종방향 인장시험용그립(grip)은 핀-부하형이며, 횡방향 인장시험의 경우는 시험 동안 시편의 곡률이 일정하게 유지 되도록 그립의 형상 및 치수를 결정한다(그림 4). 피복관의 종 및 횡방향 강도와 변형 등 기계적 특성을 평가하기 위한 응력-변형율 곡선은 시험기의 복합 강성(K)을 고려하여 결정한다. 이상과 같이 검토된 인장시험법은 피복관의 안전성 해석(safety analysis)과 관련 규정(regulatory)에서 사용되는 피복관 손상기준(fuel damage criteria)의 개선에 필수적인 자료를 제공한다.

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A Spatial Statistical Approach to the Delimitation of CBD (도심경계설정을 위한 공간통계학적 접근)

  • Kim, Ho-Yong;Kim, Ji-Sook;Lee, Sung-Ho
    • Journal of the Korean Association of Geographic Information Studies
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    • v.15 no.4
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    • pp.42-54
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    • 2012
  • The main purpose of this study is to suggest the spatial statistical approach suitable for the delimitation of Busan CBD. For this purpose, Getis-Ord $G_i^*$ and both of IDW (Inverse Distance Weight) and FDB(Fixed Distance Band) were applied to delimit the CBD boundary. And then, the results of the CBD boundary were compared and verified with the methodologies of the previous studies. The result of IDW accorded with the previous study relating to the delimitation of the boundary of CBD, and the result of FDB was reflecting the characteristics of the mixed-use residential of a transition zone. As a result of the land use quotient, the mixed land use of residential and commercial was highly specialized in the boundary of FDB. These results will be able to support the understanding of urban spatial structure and the effective CBD management.

Evaluation on Usefulness of Abdomen and Chest Motion Control Device (ABCHES) for the Tumor with a Large Respiratory Motion in Radiotherapy (호흡으로 인한 움직임이 큰 종양의 방사선치료 시 Abdomen and Chest Motion Control Device (ABCHES)의 유용성 평가)

  • Cho, Yoon-Jin;Jeon, Mi-Jin;Shin, Dong-Bong;Kim, Jong-Dae;Kim, Sei-Joon;Ha, Jin-Sook;Im, Jung-Ho;Lee, Ik-Jae
    • The Journal of Korean Society for Radiation Therapy
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    • v.24 no.2
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    • pp.85-93
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    • 2012
  • Purpose: It is essential to minimize the respiratory-induced motion of involved organs in the Tomotherapy for tumor located in the chest and abdominal region. However, the application of breathing control system to Tomotherapy is limited. This study was aimed to investigate the possible application of the ABCHES system and its efficacy as a means of breathing control in the tomotherapy treatment. Materials and Methods: Five subjects who were treated with a Hi-Art Tomotherapy system for lung, liver, gallbladder and pancreatic tumors. All patients undertook trained on two breathing methodes using an ABCHES, free breathing methode and shallow breathing methode. When the patients could carry out the breathing control, 4D-CT scan was a total of 10 4D tomographic images were acquired. A radiologist resident manually drew the tumor region, including surrounding nomal organs, on each of CT images at the inhalation phase, the exhalation phase and the 40% phase (mid-inhalation) and average CT image. Those CT images were then exported to the Tomotherapy planning station. Data exported from the Tomotherapy planning station was analyzed to quantify characteristics of dose-volume histograms and motion of tumors. Organ motions under free breathing and shallow breathing were examined six directions, respectively. Radiation exposure to the surrounding organs were also measured and compared. Results: Organ motion is in the six directions with more than a 5 mm displacement. A total of 12 Organ motions occurred during free breathing while organ motions decreased to 2 times during shallow breathing under the use of Abches. Based on the quantitative analysis of the dose-volume histograms shallow breathing showed lower resulting values, compared to free breathing, in every measure. That is, treatment volume, the dose of radiation to the tumor and two surrounding normal organs (mean doses), the volume of healthy tissue exposed to radiation were lower at the shallow breathing state. Conclusion: This study proposes that the use of ABCHES is effective for the Tomotherapy treatment as it makes shortness of breathing easy for patients. Respiratory-induced tumor motion is minimized, and radiation exposure to surrounding normal tissues is also reduced as a result.

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A Study on Nam Nyeong-wie Yun Uiseon's Gwanbok Described in the List of Wedding Gifts in 1837 (남녕위(南寧尉) 윤의선(尹宜善)의 1837년 「혼수발기」 속 관복(冠服) 고찰)

  • Lee, Eunjoo
    • Korean Journal of Heritage: History & Science
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    • v.52 no.3
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    • pp.200-221
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    • 2019
  • The National Hangeul Museum houses a document list of the wedding gifts that Queen Sunwon granted her royal son-in-law, Nam Nyeong-wie, in August 1837. A total of 55 items were recorded in Hangeul Gungseo style on yellow paper. This list included four types of government officials' uniforms, casual wear, accessories, etc. The results of studying the 19th-century male officials' uniforms through this historic record were as follows. The clothing record in the List of Wedding Gifts was more accurate than that in the Dukongongju Garyedeungrok. The four types of government official uniforms for Nam Nyeong-wie included jeobok, sangbok, sibok, and gongbok. For the joebok, there was geumkwan, daehong-hangrah joebok, baeksam, ahole, seodae, gakpae, peseul, paeok, husu, and mokhwa. The record of the List confirms that baeksam was used as jungdan for joebok. For the gongbok, there was daehong-hangrah gongbok, blue seolhancho duhgre, blue saenggyeonggwangju changui, and green waehangrah kurimae. The record of the List shows that the lining of the gongbok was duhgre, and confirms, for the first time, that changui and kurimae were worn inside the gongbok. For the sangbok, there was samo, ssanghakhyungbae embroidered with golden thread, dark green cloud patterned gapsa gwandae, blue cloud patterned gapsa duhgre, blue ssangmuncho changui, and Chinese purple hwamunsa kurimae. For the sibok, there was pink gwangsa gwandae, and blue gwangcho duhgre. For the lining, blue duhgre was used. Lastly, the fabrics used for those costumes were all suitable for the climate in August.

Aortocaval Fistula - A case report - (대동맥-대정맥루 -치험 1예-)

  • Cho Kwang-Hyun;Kwon Young-Min;Han Il-Yong;Jun Hee-Jae;Lee Yang-Haeng;Hwang Youn-Ho;Yoon Young-Chul
    • Journal of Chest Surgery
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    • v.38 no.10 s.255
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    • pp.721-724
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    • 2005
  • Aortocaval fistula is a rare complication of abdominal aortic aneurysm, involving less than $1\%$ of all abdominal aortic aneurysms. A 64-years old man with a long history of hypertension and abdominal aortic aneurysm had chest pain, dyspnea, epigastric discomfort and palpable abdominal pulsating mass. Physical examination revealed hypo­tension with a systolic blood pressure of 70 mmHg, a large pulsatile mass and a systolic abdominal bruit. Laboratory data revealed a hemoglobin values of 11.0 g/dL, blood urea nitrogen (BUN) value of 5 mg/dL, and creatine value of $2.5 mg\%$. Abdominal Angio CT showed a 10cm infrarenal abdominal aortic aneurysm with dilatation of the IVC and aortocaval fistula from the aortic aneurysm, which was confirmed at emergency surgery. When the aneurysm was opened and the thrombus was removed, a 1 cm communication was identified between the aorta and IVC. This was controlled with Foley catheters ballooning, and the fistula was closed by continuous suture placed outside the aneurysm. A bifurcated aorto-iliac graft was used to restore arterial continuity. The patient was discharged home after uncomplicated postoperative course.