• International Journal of Naval Architecture and Ocean Engineering
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• 제12권1호
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• pp.199-212
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• 2020

A large percentage of maritime accidents in coastal seas are related to small fishing vessels. In order to investigate causes of maritime accidents, it is often necessary to carry out dynamic simulations for the estimation of trajectories and motions of vessels. Initial conditions of vessels such as main dimensions, loading conditions and hydrostatic properties are required for the accurate simulations. Small fishing vessels usually have few records of hydrostatic properties during their fishing operations. Therefore, in this study, estimation procedures for hydrostatic properties of small fishing vessels are proposed. At first, hull form characteristics of Korean small fishing vessels are investigated. Most of vessels have hard-chines and centerline skegs, they have similar hull forms. Bonjean curves of several small fishing vessels whose gross tonnages are below 10 tons are normalized with vessel breadths and depths. Representative bonjean curves are derived from normalized bonjean curves, and a representative hull plan is obtained as well. If the vessel loading conditions such as total weights and centers of gravity are given, fore and aft drafts can be calculated by using the representative bonjean curves with the constraint that weights and buoyancies are in equilibrium. Metacentric heights are also estimated by using the representative hull plan. Drafts and metacentric heights estimated by proposed iterative estimation procedures are compared with actual vessel data, estimated values are in good agreements with actual values. In addition, normalized fore and aft drafts, metacentric heights of vessels can be formulated as the linear functions of normalized total weights and centers of gravity. Empirical formulas of drafts and metacentric heights are proposed, and it is confirmed that the empirical formulas also provide reasonable results, which are similar to the results by iterative estimation procedures with representative bonjean curves and hull plan.

• 복식
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• 제64권7호
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• pp.11-28
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• 2014

Chinyoung(親迎) is one of the detailed procedures of a wedding ceremony, of which the bridegroom visits the bride's home to receive and bring her to his home. And, Procession Illustration (班次圖) is a type of drawing that shows how people of various social classes are arranged in their predetermined positions in a royal ceremony. Thus, 'Chinyoung Procession Illustration(親迎班次圖)' refers to the drawing of the march in the course of Joseon's royal wedding ceremony, in which the bridegroom receives and brings the bride to his home. This paper aims to reconstruct the Chinyoung Procession Illustration for a princess as an image, which has never been done. There are no drawings or pictures of the princesses' Chinyoung Procession, but only written records. Thus, we completed the Procession Illustration by dressing the participants in accordance with their social classes and arranging them in the march. The arrangements were based on historical records of social classes, positions, number, and costumes. As for the princesses' weddings in the late Joseon period, a total of 18 wedding records remain. We selected Princess Bok-On's (福溫公主: 1818~1832) wedding as the subject of reconstruction as it had the greatest number of participants. In addition, due to the great number of participants, this study limits its focus to the female participants, with the male participants to be examined in future research. The result confirmed that the number of participants in Princess Bok-On's Chinyoung Procession was 184, including the bride and bridegroom, and the number of female participants was 26 in total, including the princess and women placed around her. The women participants wore Rip(笠), Neoul(羅兀), Jeonmo(氈帽), Garima(加里磨), Noeui(露衣), Hwaleui(豁衣), Dangeui(唐衣), Jeogori(赤古里), Chima(赤亇), Malgun(袜裙), Daedae(大帶), Onhye(溫鞋), Dokhye(禿鞋).

• 정보관리학회지
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• 제34권1호
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• pp.341-371
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• 2017

웹을 통해 제공되는 서비스는 현재 문서중심에서 데이터 중심으로 변화를 겪고 있으며, 그 변화의 중심에는 Linked Open Data(LOD)가 존재한다. 본 연구는 이러한 흐름에 부응하여 기록정보의 LOD 구축을 위한 구체적인 절차와 방법을 살펴보고자 하였다. 또한 소규모 아카이브의 서비스 지속가능성을 염두에 두고, 오픈소스 소프트웨어를 활용하여 LOD 구축 절차를 진행하는 범례를 제시하고자 했다. 이에 본 연구에서는 LOD 구축을 위한 5단계의 프레임워크를 제안했다. 그리고 일상아카이브인 '인간과 기억 아카이브'의 일기 기록물 컬렉션을 수집하여, 제안된 5단계 프레임워크에 따라 오픈소스 소프트웨어인 Protege와 Apache Jena Fuseki를 활용하여 POC(Proof of concept)를 진행하였다. 오픈소스를 활용하여 기록정보의 LOD를 구축한 뒤, 상호연결(Interlinking)과 SPARQL 검색을 통해서 외부 LOD와 연결되는 모습을 확인할 수 있었다. 또한 기록정보의 LOD 구축 절차 진행과정의 경험을 바탕으로 내용정보 기술의 품질 향상, 아키비스트의 역량 고도화, 기록정보의 접근성 향상을 위한 상호연결 고도화, LOD 서비스의 수준 결정, LOD 구축을 위한 도구 선정 등, 기록관 LOD 구축을 위한 필요요건을 제시했다.

• 한국임상수의학회지
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• 제37권3호
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• pp.135-140
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• 2020

The purpose of this study was to determine the outcome of distal femoral osteotomy for distal femoral varus and medial patellar luxation (MPL) grade 4 in small-breed dogs. Radiographs and medical records were reviewed to collect data and plan the surgery in small-breed dogs with MPL grade 4. Computed tomography (CT) imaging was also performed in cases of severe bone deformities. Signalment, weight, medial patellar luxation and lameness grade, radiographic bone union, complications, pre- and postoperative femoral varus angle, passive range of motion, static weight bearing distribution and visual analogue scale scores were recorded. Thirteen corrective distal femoral osteotomies were performed with ancillary and additional procedures in 9 dogs; 4 dogs had staged bilateral procedures; and four stifles were suspected to have partial or complete rupture of the cranial cruciate ligament. One stifle underwent patellar groove replacement. The mean ± SD pre- and postoperative femoral varus angles were 109.15°± 3.71° and 96.30°± 2.97°, respectively. Significant improvements in passive range of motion, thigh circumference and visual analogue scale (VAS) scores were observed. There was no reluxation of the patella. This study suggests that distal femoral osteotomy with traditional and additional procedures provided satisfactory outcomes in patient healing and functional recovery in small-breed dogs with excessive femoral varus angles.

• Journal of Korean Neurosurgical Society
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• 제52권3호
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• pp.228-233
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• 2012

Objective : Chronic neck or back pain can be managed with various procedures. Although these procedures are usually well-tolerated, a variety of side effects have been reported. In this study we reviewed cases of unexpected temporary adverse events after blocks and suggest possible causes. Methods : We reviewed the records of patients treated with spinal pain blocks between December 2009 and January 2011. The types of blocks performed were medial branch blocks, interlaminar epidural blocks and transforaminal epidural blocks. During the first eight months of the study period (Group A), 2% mepivacaine HCL and triamcinolone was used, and during the last six months of the study period (Group B), mepivacaine was diluted to 1% with normal saline. Results : There were 704 procedures in 613 patients. Ten patients had 12 transient neurologic events. Nine patients were in Group A and one was in Group B. Transient complications occurred in four patients after cervical block and in eight patients after lumbar block. Side effects of lumbar spine blocks were associated with the concentration of mepivacaine (p<0.05). The likely causes were a high concentration of mepivacaine in five patients, inadvertent vascular injection in three patients, intrathecal leak of local anesthetics in one, and underlying conversion disorder in one. Conclusion : Spinal pain blocks are a good option for relieving pain, but clinicians should always keep in mind the potential for development of inevitable complications. Careful history-taking, appropriate selection of the anesthetics, and using real-time fluoroscopy could help reduce the occurrence of adverse events.

• 문화기술의 융합
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• 제9권3호
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• pp.731-736
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• 2023

최근 의료 현장은 전자의무기록, 전자건강기록 등의 의료 기록을 전산화하여 저장하고 관리하는 시스템이 의무적으로 적용되거나 전체 의료 현장에 보급되어 환자 개개인의 과거 의료 기록을 추가적인 의료 행위에 활용하고 있다. 그러나 일반적인 의료 문진 및 상담 간 발생하는 의료진과 환자 간의 대화는 별도로 기록되거나 저장되지 않고 있어 추가적인 환자의 주요 정보는 효율적으로 활용되지 못하고 있다. 이에 따라, 의료 문진 현장에서 발생하는 의료진과 환자와의 대화를 저장하고 이를 텍스트 데이터로 변환하여 주요한 문진 내용만 자동으로 추출, 요약하여 정보화하는 음성인식과 자연어 처리 딥러닝을 통한 의료상담 요약문을 자동으로 생성하는 전자의무기록 시스템을 제안한다. 본 시스템은 의료 종사자와 환자의 의료 상담 내용의 인식과정을 거쳐서 텍스트 정보를 획득한다. 이렇게 획득된 텍스트를 복수의 문장으로 구분하고, 생성된 문장에 포함된 복수 키워드의 중요도를 산출한다. 산출된 중요도를 기반으로 복수의 문장에 순위를 매기고, 순위를 기반으로 문장들을 요약하여 최종 전자의무기록 데이터를 생성한다. 제안하는 시스템 성능은 정량적 분석을 통하여 우수함을 확인한다.

• 한국도서관정보학회지
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• 제25권
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• pp.257-293
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• 1996

This paper reviews various aspects of authouity control system and presents prerequistes for an effective authority control in our future cooperative cataloging. It can be summarized as follows. First, numerous factors affecting authority control must be analyzed and consistent procedures and policies on the authority control have to be established. Second, to make an effective bibiographic data base there must be a standard for the information processing and a systematic organization for information sharing and communicating. Third, for this objective we have to build a MARC format, establish a network for the exchange of automatic authority records among systems, standardize the transcription of multscripts, and establish a centralized automatic authority system for a consistent maintenance of authorityrecords of the union data base. Fourth, it would be one of the best way of achieving cooperative cataloging to set up such a nation-wide authority control system as the NACO in Japan.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2018년도 춘계 학술논문 발표대회
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• pp.343-344
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• 2018

This study proposes a standard method of diagnosis and repair to prevent and maintain the problem of durability deterioration caused by leakage cracks in apartment basement structures in Korea. Following the announcement of the previous maintenance plan section, this is the second part of the study, focusing on inspection of methods for diagnosing and repairing leakage cracks in apartment basement structures. In this thesis, the matters required for the procedures, types, times and equipment of the inspection plan and the inspection methods, records, and decisions required for the actual inspection are described.

• Journal of Korean Neurosurgical Society
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• 제41권4호
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• pp.241-245
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• 2007

Objective : So called "minimally invasive procedures" have evolved from chemonucleolysis, automated percutaneous discectomy, arthroscopic microdiscectomy that are mainly working within the confines of intradiscal space to transforaminal endoscopic technique to remove herniated epidural disc materials directly. The purpose of this study is to assess the result of endoscopic spinal surgery and favorable indication in the thoracolumbar spine. Methods : The records of 71 patients, 73 endoscopic procedures, were retrospectively analysed. Yeung Endoscopic Spine Surgery system with 7 mm working sleeve and $25^{\circ}$ viewing angle was used. The mean follow up period was 6 months [range, 3-9]. Results : Operated levels were from T12-L1 disc down to L5-L6 of S1 disc. Of 71 cases, 2 patients underwent transforaminal endoscopic surgery twice due to recurrence after initial operation. MacNab's criteria was used to assess the outcome. Favorable outcome, excellent of good, was seen in 78% [57 procedures] of the patients. Among 11 fair outcomes, only 1 procedure was followed by secondary open procedure, laminectomy with discectomy. Two of 5 poor outcomes were operated again by same procedure which resulted in fair outcomes. One patient with aggravated cauda equina syndrome remained poor and a lumbar fusion procedure was performed in other patient with poor outcome. There were 2 postoperative discitis that were treated with conservative care in one and anterior lumbar interbody fusion in the other. Conclusion : Evolving technology of mechanical, visual instrument enables minimal invasive procedure possible and effective. The transforaminal endoscopic spinal surgery can reach as high as T12-L1 disc level. The rate of favorable outcome is mid-range among reported endoscopic lumbar surgery series. Authors believe that the outcome will be better as cases accumulate and will be able to reach the fate of standard open microsurgery.

• 한국기록관리학회지
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• 제4권2호
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• pp.118-162
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• 2004

기록물 보존기관에서의 정리와 기술은 기록물 관리와 열람제공에 중요한 역할을 한다. 국가기록원(NRAS; National Records & Archinves Service)에서도 역시 정리와 기술에 대해 노력을 기울이고 있다. 하지만, 기록보존 선진국과 비교하면 이론 및 실제 처리과정에서 많은 차이와 문제점을 가지고 있다. 이론에 있어서 큰 차이는, 기록물의 기능분류와 원질서의 유지나 다계층기술이 정리 기술의 실제 업무처리에 반영되고 있지 않다. 즉, 기록물이 도서의 정리방식과 같이 낱권 단위로 등록순서에 따라 정리된 후 서가에 배열되고 있다. 이 외에도, 기록물 생산기관의 변천내력이나 색인어의 관리 등의 문제점을 가지고 있다. 이런 이유로 기록물의 이용이 매우 불편하다. 이들 문제점을 개선하기 위해서, 본 연구에서는 정리와 기술의 의의와 중요성, 국가기록원의 정리와 기술의 현황과 문제점, 그리고 외국의 국립기록보존소 기술지침을 소개하였다. 다음은 ISAD(G)를 적용한 사례를 소개하였다. 논문은 총 8장으로 구성하였는데, 제1장 서론, 제2장 정리 기술의 의의와 중요성 및 제8장 결론을 제외한 제3장부터 제7장의 내용은 다음과 같다. 제3장에서는 국가기록원의 정리 기술 현황으로, 현재 사용하고 있는 기록물관리 시스템(Govt) 운영현황과 사용하는 기술항목을 설명하였다. 제4장에서는 미국, 영국 및 호주의 국립기록보존소 기술지침 소개로 첫째, 미국의 국립기록관리청(NARA)의 기록물 생명주기 데이터 준수사항 지침(Lifecycle Data Requirements Guide)을 소개하였으며, 기술 항목중 타이틀요소 1개에 대한 기술요령을 소개하였다. 둘째, 영국국립기록보존소(Public Records Office)의 기술지침을 소개하였다. 기술지침의 명칭은 영국국립기록보존소 편목지침(National Archives Cataloguing Guidelines Introduction)이다. 이 지침에서 사용하는 "PROCAT"라는 전산목록시스템을 소개하였다. 이 시스템에서 사용하는 7단계 기술에 대해 설명하였다. 셋째, 호주 국립기록보존소(NAA; National Archives of Australia)의 기록물 시스템은 CRS(Commonwealth Record Series)이다. 이 시스템을 위한 기록물 등록과 기술절차(Registration &description procedures for CRS system)에 대해 연구하였다. 제5장에서는 ISAD(G)를 적용한 사례로, 국가기록원이 과거 총무처 소청심사위원회에서 생산한 기록물의 기술서를 소개하였다. 제6장, 7장에서는, ISAD(G)의 사용결과 문제점, 각 기관 처리과에서 문서제목 부여, 기술항목 부족, 기록물 종류나 유형분류, 관리번호, 상세한 기술규칙의 부재, 기능분류나 계층기술, 입력포맷, 서가배열, 전거통제 등의 문제점을 지적하였다. 개선 방안으로는 계층분류 체계의 마련, 관리번호 및 배열순서의 개선, 전거제어시스템 개발, 기술 입력항목의 증가, 기술규칙 제정 및 입력포맷개선 마련 등이다. 현재 국가기록원의 정리 기술 개선의 가장 좋은 방법은 기록물관리 선진국 국립기록보존소의 표준, 지침, 매뉴얼의 상세한 검토이다. 따라서 학계에서 이 분야의 많은 연구가 있어야 한다는 것을 제안하였다.