• Journal of East-West Nursing Research
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• v.16 no.1
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• pp.70-75
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• 2010

Purpose: Nursing students face constant threats of blood-borne infections such as HIV, Hepatitis B, and Hepatitis C during their clinical rotation period. This study was done to determine the frequency and risk of the exposure to blood and body fluids. Methods: The data was collected using a questionnaire. Ninety eight junior & senior nursing students were participated in this study. Results: 75.6% of the participants reported more than once during practicum. The exposure occurred most frequently while checking the blood glucose (65.3%). The general ward (45.3%) was the most frequent site for the occurrence of the exposure. However, only eight cases (10.7%) were reported to the medical or nursing personnel in charge. Conclusions: This study shows nursing students are in a great risk of the exposure to blood & body fluid. The risk is highest in the general ward during checking the blood glucose. Thorough education on preventive measures, should be provided to nursing students prior to clinical practium.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2023.04a
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• pp.30-30
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• 2023

한국산 체꽃속(Scabiosa L.)의 외부형태형질을 바탕으로 구분한 5가지 변이 유형[솔체꽃(S. comosa) Type 1-2, 체꽃(S. tschiliensis f. pinnata) Type 3-4, 구름체꽃(S. tschiliensis f. alpina) Type 5]에 대해 잎 표피와 화분의 미세구조를 관찰하였다. 잎 표피세포의 크기는 향축면은 평균 12.4 × 6.7 ㎛로, Type 1이 가장 작고 Type 3가 가장 컸으며, 배축면은 평균 9.4 × 4.6 ㎛로 모든 유형이 비슷하게 나타났다. 모용은 단세포성 선상 모용이 일부 유형에서, 다세포성 비선상 모용이 모든 유형에서 관찰되었다. 선상 모용은 향축면에서 Type 1과 5에만 있었으며, 두 유형 중 Type 5의 모용이 길이 72.2 ㎛로 더 길고, 단위면적 (0.01 mm²) 당 개수도 5개로 더 많았다. 배축면에서는 Type 1, 3 및 5에 있고, 단위면적 당 개수가 Type 1과 5는 3~6개로 비슷하였으나, Type 3은 1개 이하로 매우 드물게 나타났다. 기공복합체는 부등형으로 양면에 분포하며, 향축면의 공변세포 크기는 평균 4.4 × 2.7 ㎛로 너비는 유사하나 길이는 Type 1과 5가 3.1 ㎛, 3.9 ㎛로 나머지에 비해 작았다. 단위면적 당 기공의 수는 향축면과 배축면이 평균 40.2개, 149.2개이고, 양면 모두 Type 1이 66.3개와 177.2개로 가장 많았다. 화분은 모두 단립으로 삼구형이고, 극축 길이(P)와 적도면 지름(E)의 비율은 0.83~1.12로 모양은 아단구형~약장구형이다. 표면무늬는 과립상 표면에 자상 돌기가 있고, Type 3과 4에서만 유공상이 확인되었다. 이상의 결과에서, 솔체꽃 유형인 Type 1과 2가 잎 표면의 선상 모용 유무 및 기공의 수에 뚜렷한 차이를 보여 Type 1은 솔체꽃과는 다른 새로운 변종 또는 품종일 가능성이 있다고 생각된다. 또한 체꽃 유형인 Type 3과 4의 경우, Type 3의 잎 배축면에 털이 드물게 있으나, 두 유형의 화분 표면무늬가 동일하고, 다른 형질들도 모두 중복되어 연속적인 변이로 보이며, 구름체꽃 유형인 Type 5는 나머지 유형과 뚜렷이 구분되었다.

• Journal of Korean Medical classics
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• v.19 no.4
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• pp.12-26
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• 2006

유하간(劉河間), 주단계적학설전파이후(朱丹溪的학說전播以后), 인위명대모사의가용약적시후편중고한(因위明代某些의家用葯的時候偏重苦寒), 소이도치료상비위이극벌진양적폐두(所以도致了상脾胃而克伐眞陽的弊두). 종이위료교정착오(종而위了교正착오), 형성료주장온보적온보학파(形成了主張溫보的溫보學派). 설기(설己), 손일규(孫一圭), 張景岳等溫보학파강조주재생명적비위(張景岳等溫보學派强凋主宰生命的脾胃), 신명양기(腎命陽氣), 재변증론치방면입족우선(在辨證論治方面立足于先), 후천(後天), 중시비여신(重視脾與腎), 선용료감온적약물(善用了甘溫的藥物). 저대우교정착오기착극대적작용(저대于교正錯오起着極大的作用), 동시논증(同時논증), 이론전개상비위여신명이주제공탁료(理론展개上脾胃여腎命以主제공托了), 우기후자가심료명문학설적연구(尤其后者加深了命門학설的硏究). 장경악활동적명대시이주자학위국책적(張景岳活동的明代是以朱子學위國策的), 구비사변성적철(具비思辨性的哲) 학배영상(학背영上), 추상(推想)"리(理)"이발휘의(而발휘의) 학이론(학理론). 우시저시기의가문입족우(于是저시期의家門立足于) "황제내경(黃帝內經)" 여연기론진행료기초이론화임상연구(여연氣論진行了基초理론和임床硏究), 경악통과편찬(景岳通과編찬) "내경(內經)"이저작(而著作)"류경(類經)"등(等), 근거자기적임상실험(根据自己的임床실험), 제출료온보학설(提出了溫보학설). 타쟁론적초점시자기제출적(他爭론的焦点是自己提出的)"음부족론(음不足론)". 침대전현적쟁론상(침대前현的爭론上), 경악이하간여범계위대상경(岳以河間여凡溪위대象). "경악전서(景岳全書)" 지운(之云): "양자유하간출(襄自劉河間出), 이서화입론(以署火立論), 전용한량벌차양기(專用寒凉伐此陽氣), 기해이심(其害已甚), 뢰동원선생비위지화필수온양(賴東垣先生脾胃之火必須溫養), 연상미능진척일편지류(然尙未能盡斥一偏之謬), 이단계복출(而丹溪復出), 우입음허화동지론(又立陰虛火動之論) ...... 한량지폐우복성행(寒凉之弊又復盛行), 부선수기해자기거이불반(夫先受其害者旣去而不返), 후습이용자유미이불오(後習而用者猶迷而不悟)", 지분료하간여단계시(指분了河間여丹溪是)"헌기지마(軒岐之魔)". 저사주장현출독특적유해저(些主장현出독特的유解), 이대후대학설발전적봉헌(以대后代학설발展的奉헌). 경악침대단계적"양상유여(景岳침대丹溪的)"양상유여(陽常有餘), 음상부족(陰常不足)", "기유여변시화(氣有餘便是火)", 설성(설成)"양비유여(陽非有餘), 진양부족(眞陽不足)", "기부족변시한(氣不足便是寒)", "상화부시사화(相火不是邪火)", 대단계학설견지료비판적입장(대丹溪학설堅持了批判的立장). 단계제출(丹溪提出)"양음설(養陰說)"이수립음허화왕적병기이론(而수立陰虛火旺的病機理론), 타적(他的)'양유여음부족론(陽有餘陰不足論)'상(上), '음(陰)'주요지생식물질(主要指生殖物질), "양(陽)"지정욕(指情欲). 가시중심사상시강조생리적양생(可是中心思想是强조生理的양생), 몰수립실제(沒수立실제)'음허화왕(陰虛火旺)'적병기(的病機). 취시장경악실재완성료저사병기(就是張景岳실在完成了저些病機). 경악재(景岳在) "진음론(眞陰論)" '장형질설성진양적상(將形질설成眞陽的象), 이명문위기(以命문위其)', 용(用)"개부족(皆不足)"해석질병(解석질病), 이익화(以益火) 장수이론위치법(장水理론위治法). 이차제조좌우귀환(而且制造左右歸丸) 음이귀납료치료방법(飮以귀納了治료方法), 발휘진음(발휘眞陰), 진양학설이구조유계통적이론(眞陽學說而구造有系統的理론). 저양위의가적쟁론핵심리유상화론(저兩位의家的爭론核心里有相火論), 논자상교연구타문적이론이보고기결과(논者相교硏究他문的理론而보告其結果).

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.2
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• pp.747-754
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• 2012

The purpose of this study was to compare inter-regional accident modes using the National Hospital Discharge Patient Injury Survey. In order to determine economic status of each region, 234 cities and counties were categorized as 5 groups according to their financial self-reliance ratio. The main results are as follows. First, transport accidents had increased by the age group of 25 to 44 but decreased thereafter. Second, the frequency of car accidents was the highest among several types of transport accidents. Most common site of transport accidents was roads and highways. Third, there was significant difference in the modes of transport accident among regions. Fourth, emergency admission rate was quite different according to regional groups but it was no significant difference by economic status. Lastly, there was significant difference in injury patterns by region groups. In regions which were high economic status, there were relatively less serious injury patterns such as sprain, strain, dislocation while regions which were in low economic status had experienced serious injury including fracture, stab wound, and open fracture. We could find the difference in accident modes by regional economic status. Therefore, health authority should consider different accident prevention strategies by regional groups.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.28 no.1
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• pp.80-86
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• 1995

To investigate the background concentration of air pollutants (SO_2,\;CO,\;NO_2,\;O_3,\;TSP)$ and the composition of atmospheric aerosols, air samplings using teflon bags and a high volume air sampler were accomplished from 7 to 8 lune 1991 (first time) and from 25 to 26 June 1992 (second time) at the top of Dokdo island, Korea. During observation periods, mean concentrations of $SO_2,\;CO'\;NO_2\;and\;O_3$ gases were 2.3 ppb, 5.57 ppm, 6 ppb and 7 ppb, respectively, and mean concentration of TSP using a high volume air sampler was $153{\mu}g/m^3$. The composition of atmospheric aerosols by SEM-EMAX analyses were mostly Na, Cl and Si, and their sizes were more than $1{\mu}m$ diameter. From the results, it is found that atmospheric background values at Dokdo island is influenced by oceanic water quality evaporated from sea surface water, and this island has to be used as a stationary observation site for meteorological and air quality data.

• Journal of the Korean Wood Science and Technology
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• v.45 no.5
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• pp.544-558
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• 2017

The objective of this research is to investigate preservative efficacy for refractory species in field tests. The field tests were set up to evaluate the preservative performance of western hemlock and white spruce preservative-treated to the residential products group C and D of Canadian standard (CSA O80 Series-08) that have been developed for residential use in above-ground and ground-contact conditions, respectively. They were incised and pressure-treated with alkaline copper quaternary (ACQ) or copper azole (CA). Treated samples for the ground contact stake test and ground proximity test were installed in Jinju, Korea on November 2010 according to AWPA E7-09 and AWPA E18-06, respectively. Each sample has been annually assigned ratings for decay and termite attack, based on AWPA E7 grading system. After six years and five months of exposure, the untreated samples showed decay and particularly severe damage by termite attack but all the preservative-treated samples showed no decay. The results showed that the 5-mm penetration depths may be applicable for the treatment of refractory species. This paper discusses what to consider for the use of refractory species in Korean wood preservation industry from the penetration and retention points of view.

• Journal of Chest Surgery
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• v.31 no.8
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• pp.804-810
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• 1998

Background: Multiple trauma patients have rapidly increased due to traffic accidents, industrial disasters, incidental accidents, and violence. Multiple trauma can involve injuries to the heart, lung, and great vessels and influence the lives, necessitate prompt diagnosis and treatment. Most of the thoracic injuries can be managed with conservative method and simple surgical procedures, such as closed thoracostomy, but in certain cases open thoracotomy is necessary. Materials and methods: The author analyzed the surgical result of 70 cases of open thoracotomy after multiple organ injury including thoracic organ. Results: The most common type of thoracic lesion was hemothorax with or without pneumothorax and diaphragmatic rupture was the second. Sixty percent of the patients were associated with bone fractures, 42.9% with abdominal injuries, and 37.1% with head injuries. The modes of operation were ligations of torn vessels for bleeding control(48.6%), repair of diaphragm(35.7%), and repair of lung laceration(25.7%) in this order of frequency and additional procedures were splenectomy(14.3%), hepatic lobectomy (8.6%) and repair of liver lacerations(5.7%). Postoperative complications were atelectasis (8.6%), wound infection (8.6%), and pneumonia(4.3%). Postoperatively six patients died(The mortality rate was 8.6%) and the causes of death were respiratory failure(2), acute renal failure(2), sepsis(1), and hypovolemic shock(1).

• Journal of Chest Surgery
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• v.29 no.1
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• pp.79-85
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• 1996

A clinical evaluation was performed on 305 cases of chest trauma experienced at the department of the Thoracic and Cardiovascular Surgery, Dae Jeon Eul Ji Hospital, during the period from March 1991 to November 1994. Age distribution was from 4 to 85 years, the mosts common age groups were 4-th, 5th and 6th decades. The ratio of male to female was 229:76(3:1), the ratio showed male predominance, the most common cause of trauma was traffic accidents in nonpenetrating trauma and stab wounds in penetrating trauma. Hemothorax, pneumothorax, and hemopneumothorax were observed in 159 cases (52.1 %) of total cases, Rib fracture was observed in 236 cases (77.4%) of total cases, location distribution was right : left : Both (102 : 142 : 45), with left predominant, rib fracture commonly involved from the 3th to 8th rib. Lag period from accident to admission was 155 cases (50.8%) under 6hr The principles of therapy for early complications of chest trauma were rapid r expansion of the lungs by thoracentesis 5 cases(1.6%) and closed thoracostomy 1-42 cases(46.6%), but open thoracotomy had to be done on 17 cases (5.6%) because of massive bleeding 13 cases or ruptured diaphragm, foreign body. Conservative nonoperative treatment was 140 cases (45.9%). Overall mortality rate was Bcases (2.6%) and common causes of the death were respiratory insufficiency and shock.

• The Journal of the Korea Contents Association
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• v.13 no.5
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• pp.82-89
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• 2013

The phase in digital technology expedited low-budget digital film productions in the Korean film industry; hence the international film festivals circuit became the launching pad for Korean directors as they built their reputation and careers around the critical acclaim. Pieta (Kim Ki-Duk)'s Claim on Golden Lion prize at the Venice Film Festival in 2012 would be one of the splendid achievements - the festival is considered to be one of the top the international film festival. However, the increased volume of the low-budget digital film productions are not necessarily proportional to the growth in the quality of the productions. The drawbacks to the production system appeared to be the underlying cause. In attempt to approach the issue, this article explores the production system from 2000 until now. It is illustrated that the value chain model has been transformed from general ones into vertical & horizontal integrated ones. A notable example of successful indie bands-around Hongik university area-, as well the analysis on the low-budget hit productions, especially from the mid-2000's, are introduced as the case studies. The strategies that led the success, such as subsidies policy, the tax benefits on investment firms and production companies, and the aid in international film festival submissions on low-budget digital film productions, are thus examined with further suggestions.

• The Journal of the Korea Contents Association
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• v.17 no.11
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• pp.82-89
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• 2017

This paper intends to examine how North Korea has incited and persuaded its people by figuring out the structure regarding the meaning creation of its documentary film "Kim Jong-un, the Respected Comrade Supreme Commander, Giving On-site Guidance on the Grand Project of the People's Army" produced in 2015, which was North Korea's politically important year. The analysis results show that its narrative structure of the film took the form of an introduction, body, and conclusion to substantiate it obviously given theme. Its imaging techniques are geared towards uplifting the public's combat mentality and its sound contributes to achieving their adherence. In this regard, its film literature has the following meaning structure: first, the film takes the form of both film annals and the structure for the public to easily comprehend; second, the film clearly demonstrates its deep-rooted theme asking for the public to follow in the footsteps of the party's late father for its leadership; and third, the film also aims to establish the images of an always awake working leader by implanting and arranging the leader's diligence about his revolutionary activities in the documentary film. North Korea's documentary films serve as a weapon used for instigating revolution and construction. Given this, the producers of all documentary films have made sure to turn film literatures into the film literatures of the great leader. It was identified that under the social vision that the Kim Jong-un regime is a "socialist civilized country", he has tightened his grip on power in North Korea through the propaganda tool of film literatures.