• 제목/요약/키워드: stone age

검색결과 179건 처리시간 0.027초

실상사 목탑의 복원 연구 (The Study of Restoring Silsangsa Wooden Pagoda)

  • 김경표
    • 건축역사연구
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    • 제16권6호
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    • pp.7-26
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    • 2007
  • This article is about restoring the wooden pagoda which located in Silsangsa Temple after historical research. The process of this study, first of all, the theoretical study was considered about similar examples of wooden pagoda and gilt-bronze pagoda in Gorye period and wooden pagoda in contemporary period. After that, the study was established by the present condition of Silsangsa wooden pagoda site, the characteristic of Silsangsa wooden pagoda, the form of arrangement, the scale and height. Finally, considering those studies, the wooden pagoda designed in detail. This restoring design tried to follow the inference in that time. Moreover, the design tried to involve the elements of characteristic of region and Silsangsa wooden pagoda. Therefore, the research establish period of Silsangsa wooden pagoda in Gorye period. Locally, it considered both elements of Silla and Baeckje. The arrange form of restoring wooden pagoda was freestyle arrangement that had two main building of a temple and one middle pagoda. The idea of structure was to establish of double Core system. This system inferred from the system of building structure in ancient wooden pagoda and middle and modern age of multistory wooden construction. According to measurement of foundation stone, the scale of restoring wooden pagoda followed the skill of Tang-scale. The connection structure of each floor followed laminated structure which was the general form of log frame in that time. After study of foundation's condition, the present writer deseeded to have restoring the wooden pagoda 9 stories tall. The final aim was to depend on the structural intuition of the present writer, the writer tried to restore beautiful wooden pagoda according to in those days which is solution for contradiction of unclear point. So, it could be make out a plane of restoring wooden pagoda.

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간호대학(학과) 학사 편입과정 졸업생의 실태와 과정의 상대적 효율성 분석 (Profile of the accelerated second-degree bachelor of science in nursing program graduates and analysis of relative efficiency of programs)

  • 양승현;이혜정;김효영;민아리;조의영
    • 한국간호교육학회지
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    • 제26권4호
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    • pp.374-382
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    • 2020
  • Purpose: The purpose of this study was to describe the profile of graduates from accelerated second-degree Bachelor of Science in Nursing programs and to analyze the relative efficiency of nursing colleges using data envelopment analysis. Methods: An online survey link was emailed to the deans of nursing colleges, who were then asked to send the link to graduates of the respective colleges. The survey questionnaire included demographics, reasons for applying to the accelerated second-degree Bachelor of Science in Nursing program, employment after graduation, and nursing career satisfaction. Results: Sixty-two graduates of the accelerated second-degree Bachelor of Science in Nursing program responded to the survey. The mean age at admission was 24.28 (± 3.01) years. Reasons for applying to the accelerated second-degree Bachelor of Science in Nursing program were primarily increasing job security and using it as a stepping stone to another career. Nursing career job satisfaction was 4.81 (± 1.07) and more than 82% recommended this program. The data envelopment analysis found the average efficiency score to be 0.84 (± 0.20) and 4 nursing colleges to be relatively efficient. Conclusion: The accelerated second-degree Bachelor of Science in Nursing program can be considered to be an effective means to produce quality nurses with non-nursing bachelor degrees in a short time; however, outcomes of this program need to be systematically monitored to maintain quality level. Through this, competent nurses with knowledge of adjacent studies will be added to the nursing workforce.

"서궐영건도감의궤"의 목재류 어휘 분석 연구 (Architectural Vocabulary Study of SeoGwolYeongGeonDoGamUiGwe(西闕營建都監儀軌) (1) - It is an attaching importance to with a timber transcriptions of Korean -)

  • 오창명;손희하;천득염
    • 건축역사연구
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    • 제16권1호
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    • pp.29-48
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    • 2007
  • This study is an investigation that explication of the reading method of transcription marking, and explains what it means and where to use transcription marking of architectural vocabulary. focusing on timber class vocabulary from on SeoGwolYeongGeonDoGamUiGwe(${\ulcorner}$西闕營建都監儀軌(1831)${\lrcorner}$). This study is reviewed sequentially classifying items according to timber class, stone class, iron class architectural vocabulary. This treatise, named 'Architectural Vocabulary Study (1)', is mainly focused on making out a transcription marking of timber class vocabulary on the documents. But, because of the properties of the UiGwe(儀軌), there are some different expressions used for the same vocabulary. Therefore, the different expressions are referenced according to vocabulary used from the 17th century to the 20c century. This study lists timber class architectural vocabulary of transcription marking on SeoGwolYeongGeonDoGamUiGwe(${\ulcorner}$西闕營建都監儀軌(1831)$\lrcorner$). This study also explicates and explains the meaning of them. In advance, this study compares them with the vocabulary of national language in the middle ages and modern times. If we could explicate the transcription marking of the documents as it is, we can't only recover plenty of vocabulary related with characteristic architecture in the age of later Chosun Dynasty, but also correct wrongly used vocabulary nowadays. With the results, we can standardize and adjust vocabulary use of Korean traditional architecture. In advance, we can correct errors of spelling and mistaken explanation in the Korean Encyclopedia.

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한국인 하악치아의 수평적인 위치관계에 관한 연구 (A Study on Horizontal Relationship of Mandibular Teeth in Korean Adults)

  • 최승민;최대균;최부병
    • 구강회복응용과학지
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    • 제19권3호
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    • pp.153-168
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    • 2003
  • It is very important to arrange the artificial teeth correctly in bucco-lingual (labio- lingual) relation in reconstrcting dentition. Although many anatomic landmarks and techniques have been reported over the years, they are based on westerns. So this study was performd to examine the horizontal relations of mandibular teeth in Korean dentulous adults. 200 volunteers(mean age 22.9) who had natural dentition were selected. The impressions were taken with irreversible hydrocolloid impression material and mandibular study models were fabricated using class I dental stone. Then they were measured with 3-dimensional measuring device specially designed for this study. The results were as follows ; It is better to consider the lingual cusps of the lower posterior teeth as a guide than the linguoaxial surfaces of the lower posterior teeth, arranging the lower posterior teeth buccally to the line which starts from the mesial aspect of the lower canine and continue backward to the lingual aspect of the retromolar pad. It is better to arrange the fossae of the lower posterior teeth buccally to the line which starts from the cusp tip of the lower canine and continue backward to the top of the retromolar pad. The positions of the lower posterior teeth in the denture-bearing area ; considering the fossa as a guide, the 2nd premolar was positioned in center. considering the buccal cusp as a guide, the 1st molar and the 2nd molar were positioned in center. the distance ratio(d/a) was incresed constantly from the lower canine to the 2nd molar d ; the distance between the buccal vestibule(the lowest point) and the buccal cusp tips of the lower posterior teeth. a ; the distance between the buccal vestibule(the lowest point) and the lingual vestibule(the lowest point). The lower canine was positioned lingually($0.11{\pm}0.13$) than the labial vestibule, and the central incisor and the lateral incisor were positioned almost in the imaginary perpendicular plane of the labial vestibule(the lowest point).

Augmentin 의 임상효과 (Clinical Study of Augmentin)

  • 김형묵;임창영
    • Journal of Chest Surgery
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    • 제19권1호
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    • pp.174-179
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    • 1986
  • Augmentin is a formulation of amoxycillin trihydrate and potassium clavulanate, a fused beta-lactam molecule produced by the fermentation of Streptomyces clavuligerus. Most clinically important resistance is due to the production by bacteria of antibiotic destroying enzymes. In the case of penicillins and cephalosporins these enzymes are termed beta-lactamase as they destroy the beta-lectern ring of these antibiotics, completely inactivating them. The presence of clavulanic acid extends the spectrum of amoxycillin to include bet On clinical study of the intravenous Augmentin in the field of thoracic and cardiovascular surgical cases, we selected randomly 30 patients, 21 male and 9 female, age from 13 to 72, in the period from April to December 1985. Among the total 30 patients, 22 were preoperatively infected [11 thoracic empyema, 5 lobar pneumonia, 2 lung abscess, 2 bronchiectasis, one acute pyelonephritis with ureter stone and one rheumatic carditis], and 8 were not infected preoperatively [Table 1, 2]. Of the preoperatively infected group, 11 cases [50%] were culture positive [4 staphylococcus, 3 pseudomonas, 2 Serratia group, and one E. coli], and preoperatively non-infected group [8 cases] revealed expectedly negative findings on bacterial culture. All of the culture positive bacteria were sensitive to Augmentin on disc culture sensitivity test except one case of E. coli. Daily doses of intravenous Augmentin were 2.-1-6.0gm divided in 2-5 injections. Every injection administered [1.2gm at Augmentin dissolved in 20ml distilled water] slowly for more than 20 minutes. Duration of injection was variable according to the clinical conditions from minimum 5 to maximum 31 days. The results of antibiotic treatment with Augmentin and some other antibiotic combinations pre- and postoperatively were subgrouped as EXCELLENT, EFFECTIVE, and FAILURE. Clinical criteria of the therapeutic result were symptomatic, objective and laboratory improvement. 8 cases were excellent, 13 effective, and one failure among the preoperatively infected group, and all 8 cases of the preoperatively non-infected group were effective as pro;hylactive antibiotic therapy. Overall effective ratio was 97% in both subgroup. There was no side effect clinically and laboratory study including liver and kidney function test during and after the I.V. administration of Augmentin. Oral swallow tablets which were administered after discharge from hospital also revealed good effects with some degree of gastrointestinal trouble.

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Endoscopic Retrograde Cholangiopancreatography in Bangladeshi Children: Experiences and Challenges in a Developing Country

  • Rashid, Rafia;Arfin, Md. Samsul;Karim, A.S.M. Bazlul;Alam, Muhammad Baharul;Mahmud, Salahuddin
    • Pediatric Gastroenterology, Hepatology & Nutrition
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    • 제25권4호
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    • pp.332-339
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    • 2022
  • Purpose: Although endoscopic retrograde cholangiopancreatography (ERCP) has been used for more than five decades, its applicability in Bangladeshi children has recently become more common. Therefore, this manuscript aims to describe our experience in performing ERCPs in Bangladeshi children with hepatopancreaticobiliary diseases, focusing on presenting diseases, as well as the diagnostic and therapeutic efficacy. Methods: Between 2018 and 2021, 20 children underwent 30 ERCP procedures at the Bangladesh Specialized Hospital, Dhaka. A single trained adult gastroenterologist performed all procedures using a therapeutic video duodenoscope. The indications for ERCP, diagnostic findings, therapeutic procedures, and complications were documented. Results: The median age of the study patients was 10 years (range, 1.7-15 years). Successful cannulation of the papilla was achieved in 28 procedures and failed in 2 cases. Repeated ERCP was required in seven patients. Nine patients had biliary indications and 11 had pancreatic indications. Choledocholithiasis was the most common indication for ERCP in patients with biliary disease, while chronic pancreatitis was common among patients with pancreatic indications. Pancreatic divisum was observed in only one patient. Pancreatic and biliary sphincterotomy was performed in 14 and 9 cases, respectively. A single pigtail or straight therapeutic stent was inserted in seven cases and removed in five cases. Stone extraction was performed in six procedures, and balloon dilatation was performed in five procedures. The post-procedural period for these patients was uneventful. Conclusion: We found that ERCP is a practical and successful therapeutic intervention for treating hepatopancreaticobiliary disorders in children when performed by experienced endoscopists.

예초기에 의한 안 외상 환자의 임상적 고찰 (Clinical Analysis of Ocular Trauma Induced by Lawn Trimmers)

  • 강인구;박철상;류현식;허석진;채연석;김현진;박성수;이미진;정원준
    • Journal of Trauma and Injury
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    • 제24권2호
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    • pp.61-67
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    • 2011
  • Purpose: Lawn trimmers are widely used to cut the weeds around graves in South Korea, but they can cause ocular injury. We investigate at the emergency room the incidence and the clinical features of ocular trauma induced by lawn trimmers. Methods:The authors analyzed 106 patients who visited Konyang University Hospital's emergency room from March 1, 2007, to October 31, 2011, because of ocular trauma caused by a lawn trimmer. Patients were sorted into two groups, severe ocular injury and mild ocular injury. Results: Over a 5-year period, 106 patients with ocular trauma caused by a lawn trimmer underwent clinical study. Most of the patient (103 patients) were males, and the average age of the patients was $51.75{\pm}11.66$ years. The incidence of ocular trauma peaked in the sixth decade of life. Most injuries occurred between July and September. Severe ocular injury developed in 46.2% of all patients. As age increased, so did the severity of the ocular injury. The impacting object was a small stone in 43.4% of all patients. Nobody wore protective gear. The most common diagnosis were corneal abrasion, followed by intraocular foreign body, corneal laceration, and sclera laceration. Fifty-four patients were followed up, and thirty-six patients of them had severe injury. The most common complication was a traumatic cataract. Conclusion: Ocular trauma induced by a lawn trimmer is more severe than general ocular trauma. We suggest that everyone using a lawn trimmer should wear protective gear and follow safety guidelines.

호남지방 점토대토기문화기의 묘제와 지역성 (Burials and Regionality of the 'Jumtodae' Pottery(Pottery with Clay Strips) Cultural Age in Honam Province)

  • 이동희
    • 고문화
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    • 60호
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    • pp.27-64
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    • 2002
  • 기존에 호남지방에서 점토대토기문화기의 묘제로 알려진 것은 적석목관묘(적석석관묘), 토광(목관)묘, 옹관묘, 주구묘 등이다. 그런데 이러한 묘제가 호남지방에 있어서 점토대토기문화기의 묘제를 모두 포괄하고 있지는 않다. 왜냐하면 점토대토기문화기에도 청동기시대의 묘제가 잔존하고 있어, 지역마다 그 양상이 상이하였다고 판단되기 때문이다. 그래서 본고에서는 호남지방에 있어 점토대토기 유입기의 묘제의 양상과 그 변천, 그리고 지역성 등을 중심으로 살펴보려고 한다. 호남지방의 점토대토기문화기 묘제를 유물상과 관련지어 보면 크게 4단계로 구분된다. 원형점토대토기 문화의 유입기(I한계)에, 세형동검${\cdot}$조문경${\cdot}$흑도${\cdot}$원형점토대토기 들의 새로운 유물이 확인되고 있지만, 묘제는 청동기시대 이래의 묘제에 신묘제인 적석목관묘의 일부 속성이 가미된 적석석곽묘${\cdot}$석개토광묘, 지석묘 등이 확인되고 있다. 이러한 적석석곽묘와 석개토광묘는 전북지역에서, 지석묘는 전남지역에서 확인되는데, 이는 청동기시대 묘제의 지역성에 그대로 계승되고 있음을 알 수 있다. 호남지방에서 원형점토대토기문화기의 초기에 호서지방의 대전 괴정동 적석목관묘와 같은 신묘제의 유입이 바로 이루어지지 않은 것은 유물에서도 뒷받침되다싶이 요법지방 등지에서의 유이민의 1차 도래지가 호서지방이 중심이었고, 호남지방은 그러한 문화의 2차적인 파급속에서 묘제에 부분적으로만 영향을 받았음을 의미한다. 현재까지의 자료로는, 호남지방에서 화순 대곡리와 같은 적석목관묘가 출현하는 것은 호서지방보다 늦은 기원전 3세기대에 이르러서이다(II단계). 이후에 토광묘${\cdot}$주구묘${\cdot}$옹관묘 등이 나타난다. 다뉴조문경이 출토되는 I단계를 요녕지방과 일정한 관련성을 가지면서 점토대토기문화가 파급되는 시기라고 한다면, 다뉴세문경이 확인되는 II단계 이후는 점토대토기문화의 토착화가 진전되는 시기로 볼 수 있다. 호남지방에서도 전남지역은 새로운 문화의 영향이 더 늦었다고 판단된다. 전남지역에서 영산강유역의 전남서부지역에는 지석묘가 일부 지속되고는 있지만 상대적으로 이른 한계의 토광묘나 적석목관묘가 조사되고 있어 전남동부지역과도 차별성을 보인다. 현재까지의 조사성과로는 전남동부지역에 토광목관묘 이전의 적석목관묘 한계가 확인되지 않으며, 주구묘나 옹관묘도 조사된 바가 없어 지역적인 특색을 보이고 있다. 이러한 배경에는 전남동부지역이 산악지대이면서 문화 전파의 종착지였고, 청동기시대 이래의 지석묘가 장기적으로 사용되어 신묘제와 은화를 바로 수용하지 못하는 문화적 보수성에 기인할 것이다.

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교합관계 기록 재료의 정확성에 관한 임상적 비교 연구 (AN EXPERIMENTAL STUDY ON THE ACCURACY OF INTEROCCLUSAL RECORDING MATERIALS)

  • 박홍렬;장익태;김광남
    • 대한치과보철학회지
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    • 제28권2호
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    • pp.91-108
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    • 1990
  • The purpose of this study was to compare the maganitude of the discrepancies of the mounting errors in according to the states of dentitions, and to the superoinferior, anteroposterior, and rightleft driecetions. GROUP I. : Fourteen patients 22 to 26 years of age with a full complement of teeth, were used in the study. The criteria fro patient selection were a complete dentition, sparse restorarive treatment, and adequate posterior and anterior occlusan stops. And they had no sign and sympton at TMG area. GROUPII. : Eigth patients 37 to 62 years of age with bilateral free ends. The criteria for patient selection were Kennedy classification class 1 cases, and adequate posterior and anterior stops. And the opposite dentitions were a full complement of teeth. Irreversible hydrocolloid impresiion of each arch was taken of each patient. These were immediatel poured in stone and mounted on a Denar Mark II. Articulator with the arbitrary slidematic face-bow. With hand articulation th e mandibular cast was mounted to the maxillary cast in centric occlusion. Five types of interocclusal records were taken of each patient : (1) aluwax (2) baseplate wax; (3) znic oxide-eugenol pasts; (4) polyether (Ramitec); (5) modeling compound. All measurement of the five selected recording materials were compared with those of the hand-articulated full arch models in centric occlusion or maximum interdigitation. The results were as follows; 1. There were statistical differences in amount of devitation in according to the materials and the states of dentition. The amount of deviation of compound was the largest. 2. There were statistical differences in amount of deviation in complete dentition at all directions. The amount of diviation of compound was the largest. And at the right-left direction the amount of znic oxide-eugenol paste was larger than that of baseplate wax. 3. There was a statistical difference in amount of diviations in partial edentulous dentition at the superoinferior direction. The amount of deviation of compound was larger than that of znic oxide-eugenol paste. 4. There was as statistical difference in amount of deviations in partial edentulous dentition at the right-left direction. The amount of deviation of baseplate wax was larger that tnat of polyether. 5. There was not a statistical difference in amount of diviation in partial edentulous dentition at the anteroposterior direction.

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구침(九鍼)에 관(關)한 연구(硏究) (The study of the usage of Jiu-Zhen (九鍼))

  • 정기진;조현석;윤종화
    • 대한의료기공학회지
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    • 제2권2호
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    • pp.185-199
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    • 1998
  • Going back to long chinese medical history, there were many different methods of treatment according to the origin of local chinese areas, such as Bian-Shi(?石) from east, herbal therapy from west, acupuncturing from south, moxibustion from north, and mainpulating therapy from middle china. In the midst of these therapies, acupuncture needling had developed very much both in theories, shapes, usages and also in theraputic boundray. Historical books dealing with acupuncture had introduced and used Jiu-Zhen as a tool for acupuncture needling in common. But there are some differences between each texts about in shape, use, and there are also another different point of view about the interrelationship between Bian-Shi and Ji-Zhen. So the author, in this research, tried to look for how Jiu-Zhen had took on its real kinds, adaptive usages, theraputic boundaries, many different skills of needing. By researching over ${\ulcorner}$ Ling-Shu, Jiu-Zhen(靈樞,九鍼)${\lrcorner}$, ${\ulcorner}$ Ling-Shu, Jiu-Zhen-Shi- Yi-Yuan(靈樞,九鍼十二原)${\lrcorner}$, ${\ulcorner}$ Ling-Shu, Guan-Zhen(靈樞,官鍼)${\lrcorner}$, and by compar- ing them with the contents of Jiu-Zhen in ${\ulcorner}$ Zhen-Jiu-Yi-Jing(鍼灸甲乙經)${\lrcorner}$ ${\ulcorner}$Zhen-Jiu-Da-Cheng (鍼灸大成)${\lrcorner}$, the author discovered small conclusions such as following. 1. Taking Jiu-Zhen in a narrow sense, it only repesents nine different needle used in different cases. But in large sense, this means nine different deedling methods using each different needles which is represented in the form of Wu-Ci ( 五剌 ), Shi-Yi-Ci ( 十二剌 ) in ${\ulcorner}$ Ling-Shu, Guan-Zhen ${\lrcorner}$ 2. Jin-Zhen has been first originated from stone age as a substitute for Bian-Shi and through bronze and iron age, it followed a process of it's own shape and applicating functions. As an example, the moxibustional therapies shown in ${\ulcorner}$ Zu-Bi-Shi-Yi-Mai- Jiu-Jing ( 足臂十一脈灸經 )${\lrcorner}$ ${\ulcorner}$ Yin-Yang-Shi-Yi-Mai-Jiu-Jing ( 陰陽十一脈灸經)${\lrcorner}$ in ahead of ${\ulcorner}$ Nei-Jing ( 內經 )${\lrcorner}$ era, was relationship in acupuncturing skills and shape. So Jiu-Zhen had been originated on the base of Bian-Shi in ancient times to develop into delicate shape, skill, and theraputic foundation of modern oriental medicine.