• 펄프종이기술
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• 제41권4호
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• pp.73-81
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• 2009

The document archives like official documents, books, maps and historic paper artifacts are primarily based on the organic cellulosic materials. As the passage of time, these organic cellulosic materials are slowly deteriorated by various aging factors, like light, polluted air and biological fungi. Many researchers have been carried out the examination method of deteriorating origins, the mechanism of aging hysteresis, and the preserving method of archival materials. One of the most simple and easiest ways for conservation of organic archival documents is the proper storage under environmental control. Corrugated board for archival quality container has been developed and already used in advanced country, like Japan, USA, German, UK and Europe. In case of Korea, corrugated board for archival quality container has been used a decade ago, but totally imported. This study was tried to develop the corrugated board for archival quality container. Liner and corrugated medium were specially produced and finally manufactured to E flute corrugated board. The physical and strength properties of permanent base paper and corrugated board were evaluated, and compared with imported corrugated board. 4 kinds of corrugating adhesives were considered various in order to investigate optimum adhesive for flute development between liner and corrugating medium, and evaluate adhesion strength under conditions of storage and curing temperatures.

• 한국한의학연구원논문집
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• 제14권2호
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• pp.47-66
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• 2008

Background: It is insufficient information that are syndrome differentiations and detail symptoms in Korean. Methods: 19 traditional korean medical agencies collected 190 cases with vital sign, body measurement, patient own symptoms report and doctor diagnosis. And then we analyzed general distributions and comparisons of deficiency and non-deficiency. Results: The most past histories, in order, were the arthritis(20%), gastroenteropathy, hypertension, anemia, diabete mellitus. In chief complains, musculoskeletal occupies 60 percent of the total, and digestive system, head in order. In the syndrome differentiation, it appeared deficiency, spleen, Qi deficiency in order. Age(p=0.000), systolic blood pressure(p=0.044) and the waist-hip ratio(p=0.000) was significantly higher in the deficiency group compared with non-deficiency group. Patients with condition which dislikes the wind and with anxiety and with amazing and fear(驚恐) were significantly more in deficiency group(p=0.029, p=0.017, p=0.044). Conclusions: These statistics are continually revised report and it will be reported comparison of several syndrome differentiations and therapeutic effects by treatment methods.

• 경영과정보연구
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• 제14권
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• pp.151-180
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• 2004

Owing to the digital revolution, Internet Commerce and Electronic commerce, revolutionize the way of doing business and making payment. The entrance of the Internet has a prominent for spread of Electronic Commerce and those phenomenons will result in paperless trading and cashless trade. By virtue of Internet, an increasing share of business transactions occurs online. Electronic payment is essential for the smooth progress of the electronic commerce as electronic payment plays the important role in the electronic commerce, that is, the value transfer restyling from the electronic commerce. Traditionally international settlement systems such as letters of credits, remittance and documentary collections operated as important and poplar method of payment, Now, information technology has made it possible to pay for the sale of goods and services over the internet. In international trade, there are service providers (bolero, TradeCard, BeXcom) to settle payment electronically through the Internet. The purpose of this study is to Conduct comparative analysis with approach manner functional respect systematic respect, role. It is shown which the Electronic payment system is better. In this study, the author attempts to find the problems is (bolero, TradeCard, BeXcom) and solutions in switching from the documentary payment system to the electronic one. This conclusion of this study can be summarized as followings. In resoect of the law, bolero should seek to prevert the users from being treated unfairly due to multilateral agreement on Rulebook. TradeCard, BeXcom do not have the proper law that users are governed. so far as the practice problems concerned, stability of computer's operation and security of message interchange should be warranted and improved continuously. Through the standardization of the electronic document and the development of software, the examination of the shipping occuments must be done automatically. Bolero should induce more banks to take part in Bolero, and make the carrier the cost and time in managing the traditional document which will be used for the time being. In respect of information technology and security, to deduce the risk in the electronic settlement system and positively uses the global authentication guideline(Identrus).

• 분석과학
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• 제23권4호
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• pp.414-422
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• 2010

의문문서의 감정영역에서는 잉크 구성성분의 조성 특성의 비교와 분류를 통하여 식별이 이루어진다. 잉크 분석은 TLC, HPLC/MS, GC/MS, LDI/MS를 이용한 조성분석으로 문서위 기재된 잉크의 조성과 변화에 근거하여 개별 특이성을 확인한다. 본 실험은 잉크 조성 특성 중 휘발성 성분을 확인하고자 5개국에서 생산된 검은색 볼펜잉크 56종을 수집하고 HS-SPME GC/MS를 이용하여 ethylbenzene $0.089\sim0.244\;{\mu}g$/mL, o-xylene $0.072\sim0.331\;{\mu}g$/mL, m,p-xylene $0.062\sim0.318\;{\mu}g$/mL, benzene $0.003\sim0.173\;{\mu}g$/mL, 1,1-dichloroethylene $0.003\sim0.295\;{\mu}g$/mL, toluene $0.007\sim0.484\;{\mu}g$/mL와 같은 휘발성 성분특성 자료를 확보하였으며 잉크시료 개체 특이성과 군집성을 바탕으로 식별자료로 활용할 수 있슴을 알 수 있었다.

• 한국중재학회지:중재연구
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• 제22권1호
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• pp.65-88
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• 2012

Even though there are some discrepancies in detail with the legal characteristic of the issuing bank's notice to the beneficiary of opening of the letter of credit, article 25 of "the Korean Private International Act(hereunder, 'KPIA')" can be applied to the legal relation between the issuing bank and the beneficiary or the negotiating bank. According to article 26 of the KPIA, if there is no agreement between the issuing bank and its opponent party as to the governing law issues, a state's law which has the closest relationship with the subject case may be applied. In the latter case, given the facts that the issuing bank plays important roles in every phasis of the sale of goods by the letter of credit, a law of place where the issuing bank's business premises is situated(the $lex$ $situs$) can be the applicable law. Meanwhile, "the Korean Supreme Court(hereunder 'KSC')" held that the beneficiary or the negotiating bank can claim any damages arising due to the refusal or deferred payment of the issuing bank, and the law which governs the above mentioned situation is the same law that is applicable to the legal relation between the issuing bank and the beneficiary or the negotiating bank. The main reason of the KSC's ruling is that the nature of the legitimate interest rate which is stated in article 3 of "the Act on Special Cases concerning Expedition etc. of Legal Proceeding(hereunder 'ASCELP')" is substantial matters, not procedural. Taking into account, however, that the main object of ASCELP lies in expedition of legal proceeding, prompt realization of people's rights and duties, and prevention of delayed legal proceeding, it is recommendable that ASCELP, instead of the law applicable to the legal relation between the issuing bank and the beneficiary or the negotiating bank, should be applied to the cases in which the malicious debtor's only and main purpose is delaying the legal proceedings. On the other hand, even if the issuing bank's duty of examination of the documents which were tendered by the beneficiary or the negotiating bank is restricted to the formality and strict conformity of the documents and not the substantiality of the documents, the issuing bank still has to examine the documents with due diligence that is required to the banks whose main business is sales of documents, not the real goods. In this regard, under the circumstances where the document lacked the regularity and/or the formality on its face because of the forgery of the document and where it was expected that an ordinary banker might have easily found any faults with the document, the issuing bank must compensate any parties for damages when it pays money without due diligence as a banker who engaged in the sales of documents.

• 한국방사선학회논문지
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• 제16권5호
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• pp.649-660
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• 2022

1959년도 Satomura가 분광 도플러 초음파를 이용하여 시간변화에 따른 적혈구의 속도를 표현하였고 Kato가 혈류의 방향을 알 수 있는 제로베이스 선(Zerobase line)을 정의하면서 혈류의 방향을 알 수 있게 되었다. 이는 현재 폭넓게 사용하고 있는 삼상파 (Triphasic), 이상파(Biphasic), 단상파(Monophasic) 분류의 기초가 되었다. 하지만 위와 같은 분류는 임상 환경에서 사용 의미와 시점에 사용자들에게 혼란을 주는 한계가 있었고 이와 같은 결과로 미국의 혈관의학회(Society for Vascular Medicine, SVM)와 혈관초음파학회(Society for Vascular Ultrasound, SVU)가 구성한 공동 위원회에서 도플러 파형 해석 합의문(Consensus document)을 선언하였다. 본 연구에서는 이 합의문을 고찰하고 국내 혈관 초음파 임상 현장에서 사용될 수 있는 명명법과 수식어를 제언하고자 하였다. SVM과 SVU가 구성한 공동 위원회에서는 동맥 삼상파(Triphasic waveform)와 이상파(Biphasic waveform)의 해석의 모호함을 이유로 사용을 지양하고 다상파(Multiphasic waveform)로 사용하길 권고 하였다. 또한 임상 환경에서 항상 해석의 문제가 되었던 단상파이면서 고저항성 파형인 하이브리드 형태 파형을 중저항성 파형(Intermediate resistive)으로 명명하기로 합의하였다. 또한 판독의사와 초음파사간에 의사소통의 효율성을 높이기 위해 파형 해석을 주 설명어(Main descriptor)와 수식어(Modifier)로 분류하였고 다양하게 사용하던 동의어들을 통일하여 하나의 명명법으로 사용하도록 권고하였다. 본 문헌 고찰을 통해 임상에서 혈관 초음파 검사 직무를 수행하는 방사선사들에게 정확한 동맥 분광 도플러 파형 해석과 합의된 명명법을 제공하여 국민보건향상에 이바지할 수 있는 기초자료로 활용되기를 기대한다.

• 미술자료
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• 제101권
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• pp.66-86
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• 2022

본고에서 소개할 자료는 1970년 청와대 비서실에서 작성된 「고이박사 재산처리」의 첨부문서인 「이박사(李博士) 재산태장(財産台帳)」이다. 이 자료는 1970년 2월 청와대에서 소장하고 있던 집기와 미술품을 이승만 전대통령의 유족에게 인계하면서 작성된 목록으로 총 311점이 기술되어 있다. 이 자료가 작성된 경위는 다음과 같다. 1960년 4·19이후 이화장에 소장되어 있던 미술품을 포함한 동산은 이후 조사가 진행되었고 한때 국립박물관으로 이관을 검토하였으나 일괄하여 청와대에서 활용하는 것으로 결정하였다. 그러나 1963년 이를 다시 국립박물관으로 이관하라는 지시가 내려지자 이 중 사유물로 분류된 것은 이화장으로 반환한다. 1970년에는 청와대에서 소장하고 있던 집기·미술품에 대해서도 이화장으로 반환이 이루어지게 되었고 이 「이박사(李博士) 재산태장(財産台帳)」은 당시 작성된 목록이다. 본 대장에는 조선시대부터 당대를 아우르는 작가의 작품이 망라되어 있으나 사진이 첨부되어 있지 않고 기술사항도 소략하여 개개작품을 식별하기는 어렵다. 그러나 1960년 전후 경무대·이화장 소장 미술품의 규모를 일정부분 확인할 수 있다는 측면에서, 또 이들 미술품의 소유권 귀속을 둘러싼 시비와 그 전개과정을 살펴볼 수 있다는 측면에서 가치가 있다.

• 한국콘텐츠학회논문지
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• 제19권11호
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• pp.132-143
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• 2019

본 연구는 교육대학의 입시 제도가 사교육과 어떤 관련성이 있는지를 알아보고, 사교육 경감을 위한 교육대학 입시 제도의 개선 방향에 대해서 탐색하고자 하였다. 이를 위해 현장에서 대학 입시를 담당하는 대구·경북 지역의 고등학교 3학년 담임교사들과 교육대학 입시를 실제적으로 경험한 D 교육대학 1학년 재학생을 대상으로 교육대학 입학 전형 요소와 사교육과의 관련성에 대한 인식을 알아보았다. 연구 결과, 교육대학 입시에서 내신 강화가 공교육을 강화하는 효과도 있지만, 내신이 중요하다는 인식이 강하게 작용하여 오히려 사교육을 강화하는 역작용이 발생할 여지가 있다는 의견이 많았다. 농촌 지역인 경상북도와 대도시인 대구 지역의 전형 요소별 인식 차이가 커서 지역 사회의 특성을 고려한 전형과 각 교육대학이 위치한 지역별 특성을 반영한 입시 제도의 도입이 필요하다. 정시 전형의 요소별 점수 반영 비율에 대해서 3학년 담임교사들은 수능 점수 반영 비율을 낮추어야 한다는 의견을 제시했으며, 이와 함께 면접 반영 비율의 상향을 주장하였다. 본 연구의 결과를 통해 사교육 감소를 위한 교육대학 입시제도의 개선 방향에 대한 시사점은 서류 평가의 공정성 확보가 요구되며, 면접의 강화와 함께 나타날 수 있는 사교육 문제의 해결을 위해서 면접의 방향 및 문항에 대한 공개가 뒤따라야 한다는 것이다.

• 한국치위생학회지
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• 제7권2호
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• pp.123-133
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• 2007

This document is about immigrant worker who use counseling office for human rights in the Daegu Gumin Church. We researched their oral health state so that we can understand their situation and support them properly. General characteristics of study subjects, habits related to oral health, the oral examination and treatment clinic, participated in oral heath education program were studied by designed administered questionaire. And decay, filling(treatment teeth), missing tooth(lost teeth by dental-caries)was counted by oral examination, and calculated DMFT-index. This study was done from the July, 9, 2006 to Aug. 8, 2006. In a total of 289 immigrant worker, 77.9% of them were men and 22.1% of them were women. 55.7% of their salary was from 1,000,000 won to 1,500,000 won and most of them were working for a fiber industry. Many of them are living in korea for more then three years. DMFT index for men was 2.77 and for women was 4.06 so average of DMFT index was 3.06. 46.7% of them said that they are healthy in oral health state. The question for having difficulty using dental clinic in korea, 65.1% of them said "it is difficult". First reason was a communication problem and second was time. Most of them didn't have a oral health education but 85.1% of them said that they are looking forward to attending oral health education. Immigrant worker had better DMFT index then that of korean blue color worker. But still it is quite difficult for them using dental clinic in korea also cost. It is necessary to support them properly that medical insurance system, medical facilities of quality, medical insurance subscriber beside, made by their language, manual for them. At once, medical service improvement a policy is necessary for immigrant worker in korea.

• Journal of Korean Neurosurgical Society
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• 제29권1호
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• pp.101-107
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• 2000

Objectives : The evaluation of peripheral nerve injuries has traditionally relied on a clinical history, physical examination, and electrodiagnostic studies. The purpose of the present study was to examine serial magnetic resonance image(MRI) changes following acute muscle denervation under experimental conditions and to identify potential advantages and disadvantages of this use of MRI. Methods : An experimental transection of right sciatic nerve on Spargue-Dawley rats was performed. MRI was performed with T1-weighted spin-echo and STIR sequences. The imaging findings were compared with EMG in order to determine its sensitivity relative to this standard procedure. A simultaneous histopathological study provided information about the morphological basis of the imaging findings. Signal intensities were expressed as a ratio of abnormal to normal. Results : The signal intensity ratio of muscles with the STIR sequence was increased significantly at 2 weeks after sciatic nerve transection(p<0.05), although definite signal change was seen as early as 4 days postdenervation in one. EMG revealed significant denervation potential from 3 days after nerve transection. Diffuse cell atrophy was revealed hostologically at 2 weeks after transection, which was at the same time of significant signal change in MRI. Conclusion : MRI signal changes in denervated muscles secondary to nerve injury correlate with the degree of muscle atrophy on histologic examination. In addition to EMG, MRI can document the course of muscle atrophy and mesenchymal abnormalities in denervation. These results indicate that MRI can play a complementary role in the evaluation of patients with denervation.