• 한국안광학회지
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• 제5권2호
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• pp.11-14
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• 2000

소프트 콘택트렌즈는 취급이 간단하고 착용감이 좋고 미용효과를 가지며 운동과정에서 좋은 부착상태를 가지므로 피검자들은 시력교정으로 많이 사용되고 있다. 그러나 사용의 부주의로 눈에 부작용을 일으킬 수 있다. 본 연구는 배양된 P. aeruginosa의 소프트 콘택트렌즈 표면부착에 대한 미세구조적 상태를 규명하기 위해서 저자들은 주사전자현미경을 이용해서 소프트 콘택트렌즈 표면을 관찰하였다. 샘플 제작과정에서 $OsO_4$의 후고정과 tannic acid에 염색한 것이 가장 좋은 관찰이 되었다. 균의 모양은 막대모양으로 섬모가 형성되어 있었다. 후고정을 하지 않는 샘플에서는 많은 이물질과 인공산물로서 균의 동정이 어려웠다.

• 한방재활의학과학회지
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• 제19권4호
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• pp.219-228
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• 2009

Objectives : This study was performed to report the effect of oriental medical treatment in the paraplegia and pain after epidural nerve block. Methods : A 39-year-old woman who underwent epidural nerve block at a local clinic was admitted with motor weakness of lower limbs, severe lower radiating pain and decreased sensation when voiding and defecating. We treated her by acupuncture, a herbal medicine, a bee venom injection, moxibustion and cupping treatment and physical theraphy from 11th July 2008 to 14th October 2008. Results : After treatment, most symptoms decreased, VAS(Visual Analog Scale) score changed from 9 to 2. and examinated muscle power changed from 2-3 to 4-5. Conclusions : Our study suggested that oriental medical treatments are significantly effective in the paralplegia and pain after epidural nerve block. And further studies will be aid to identify underlying mechanism of treatment.

• 한방안이비인후피부과학회지
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• 제13권1호
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• pp.280-290
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• 2000

We analyzed statistics study in 1695 patients, who had visited to the Dept. of surgery, ophthalmology & otolaryngology Hospital of Downtown Orirental Medicine Kyung Hee University from March, 1996 to July, 1998. The results were as follows. 1. Distribution of ophthalmology, otolaryngology and dermatology classification was $43.48\%\;in\;ophthalmology,\;16.70\%\;in\;rhinology,\;5.72\%\;in\;laryngology,\;17.94\%\;in\;dermatology\;and\;16.17\%$ in otiatrics. 2. Ophthalmology group were $31.93\%$ males and $47.90\%$ females in 10 years old within. In treatment term, opthalmology patients who had treated for 1 month within was $59.70\%$. Strabismus and visual disorder was the most common ophthalmo-disease. 3. Rhinology group were $30.00\%$ males in 10 years old within and $21.56\%$ females in 21-30years old. In treatmentm, rhinology patients who had treated for 1 month within was $53.71\%$. Rhinitis and sinusitis was the most common rhinio-disease. 4. Otiatrics group were $30.54\%$ males in 41-50 years old and $31.78\%$ females in 51-60 years old. In treatment term, otiatries patients who had treated for 1 month within was $53.28\%$. Tinnitus, hearing loss and otitis media was the most common otiatrics-disease. 5. Laryngology group were $29.27\%$ males in 31-40 years old and $28.57\%$ females in 51-60 years old. In treatment term. Laryngology patients who had treated for 1 month within was $91.75\%$ Epipharyngitis and abnormal sensation pharyngolarylgeal region was the most common laryngo-disease. 6. Dermatology group were $39.82\%$ males and $39.79\%$ females in 21-30 years old. In treatment term, dematology patients who had treated for 1 month within was $83.55\%$. Acne and Pruritus was the most common ophthalmo-disease.

• 디자인학연구
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• 제19권2호
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• pp.273-282
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• 2006

초기의 애니메이션은 단순히 삽화에 움직임을 줌으로서 살아있는 듯한 표현의 리얼감을 목표로 하였다. 이후 애니메이션은 미디어 기술의 발달과 인간의 의식변화, 그리고 사회현상들의 다양한 변화에 의해 영향을 받고, 영향을 끼쳐왔다. 그 중에서도 1946년에 처음 등장한 컴퓨터는 애니메이션의 리얼리티 표현의 도구를 더욱 다양화시켰고, 나아가 표현 매체의 지적능력 향상을 초래하여 새로운 시각영역의 확대와 의식을 확장하는 다원적인 영상정보 환경으로 바뀌었다. 또한 이 기술은 모든 영역에 있어서 보편적 질서의 해체와 다의적이고 다양함과 모호함, 그리고 때로는 서로 모순적인 요소들이 함께 내포하고 있는 포스트모더니즘 속에서 애니메이션은 기존의 리얼리티(지각적 리얼리티와 반영적 리얼리티)에서 새로운 돌파구를 찾아야만 하였다. 따라서 애니메이션은 단순한 화상처리라는 기술의 벽을 넘어서서 논리적인 지각과정의 경로보다 빠르고 즉흥적이고 감성적으로 지각할 수 있는 리얼리티로의 전환을 이루게 된 것이다. 이를 본 연구에서는 '감각적(感覺的) 리얼리티'라고 명명하며, 이에 관한 연구의 일환으로서 질 들뢰즈(Gilles Deleuze,)의 공간에 관한 리얼리티를 실제 애니메이션영화에 적용하여 해석하고 있다.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제13권4호
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• pp.226-230
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• 2007

현재 가장 일반적인 데스크 탑 PC환경에서는 정보 입력을 위해 키보드와 마우스가 사용되고 출력장치로는 시각적으로 정보를 보여주는 모니터를 기반으로 하고 있다. 이런 환경에서는 디지털 정보를 다루기 위해서는 가상의 마우스를 움직여 모니터 상의 원하는 그래픽 아이콘을 선택해야 한다. 이때 가상의 커서는 테이블 위의 물리적인 마우스의 상대적인 움직임을 표현해 준다. 이런 데스크탑 메타포는 사용자에게 물리적인 감각을 통한 직관적인 인터페이스를 제공하지 못한다. 본 논문에서는 사용자가 "스마트퍽"이라는 물리적 도구를 가지고 컴퓨터와 상호작용 할 수 있는 실감인터페이스를 소개하고자 한다. 스마트퍽 시스템은 인간의 아날로그적인 지각과 반응 그리고 컴퓨터상의 디지털 정보와의 거리를 줄여주는 역할을 한다. 이 시스템은 PDP기반의 테이블 디스플레이 장치와 그 위에서 보여지는 정보와 직접적이고 직관적인 인터렉션이 가능한 물리적인 도구인 스마트 퍽, 그리고 스마트 퍽의 위치 추적 장치 등으로 구성되었다. 마지막으로 이러한 시스템을 적용한 예들을 보여주고자 한다.

• 한방안이비인후피부과학회지
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• 제27권4호
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• pp.230-242
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• 2014

Objective : The purpose of this study is to report the Korean medicine treatment on Pustulosis Palmaris et Plataris with Extra-Palmoplantar lesions. Method : We adopted herbal medicine(Seungchung-tang-1, Eunjin-1), acupuncture and vapor treatment to treat Pustulosis Palmaris et Plantaris with Extra-Palmoplantar lesions. Steroids were administered for preventing aggravation. We observed patient's hot sensation, itching and pain of both hands and patient's itching and pain of both feet with the Visual Analogue scale(VAS). Also photographs were taken for judging inflammatory skin. Result : After the treatment, the grade of VAS was decreased from 10 to 0 and clinical symptoms were resolved. By judging photographs patient's inflammatory skin was cured. Administered steroid were also reduced from 15 mg per day to 0. Conclusion : This study shows that the Korean medicine treatment was effective to treat Pustulosis Palmaris et Plataris with Extra-Palmoplantar lesions and enable to stop steroid therapy.

• Journal of Dental Anesthesia and Pain Medicine
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• 제19권4호
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• pp.209-215
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• 2019

Background: Pain is an unpleasant sensation ranging from mild localized discomfort to agony and is one of the most commonly experienced symptoms in oral surgery. Usually, local anesthetic agents and analgesics are used for pain control in oral surgical procedures. Local anesthetic agents including lignocaine and bupivacaine are routinely used in varying concentrations. The present study was designed to evaluate and compare the efficacy of 0.25% and 0.5% bupivacaine for postoperative analgesia in infraorbital nerve block. Methods: Forty-one patients undergoing bilateral maxillary orthodontic extraction received 0.5% bupivacaine (n = 41) on one side and 0.25% bupivacaine (n = 41) on the other side at an interval of 7 d. The parameters evaluated for both the bupivacaine concentrations were onset of action, pain during procedure (visual analog scale score [VAS]), and duration of action. The results were noted, tabulated, and analyzed using the Wilcoxon signed rank test. Results: The onset of action of 0.5% bupivacaine was quicker than that of 0.25% bupivacaine, but the difference was not statistically significant (P = 0.306). No significant difference was found between the solutions for VAS scores (P = 0.221) scores and duration of action (P = 0.662). Conclusion: There was no significant difference between 0.25% bupivacaine and 0.5% bupivacaine in terms of onset of action, pain during procedure, and duration of action. The use of 0.25% bupivacaine is recommended.

• 동의생리병리학회지
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• 제33권1호
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• pp.68-74
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• 2019

This paper confirmed the effect of Baekho-tang(白虎湯) on psoriasis patient diagnosed with Yangmyung-Yeoljeung(陽明熱證). We treated patients with psoriasis classified as Yangmyung-Yeoljeung(陽明熱證) according to Shanghanlun(傷寒論) with Baekho-tang(白虎湯). Two patients was treated with Baekho-tang(白虎湯) for 18 days and 75 days, respectively. Baekho-tang(白虎湯) used in the treatment consisted of Gypsum Fibrosum 16g, Oryza semen 12.5g, Anemarrhena Rhizoma 6g and Glycyrrhizae Radix 2g. The severity of psoriasis was evaluated by PASI(psoriasis area severity index) and pictures. Also we checked the change in Pruritus by VAS(visual analogue scale). After the Baekho-tang(白虎湯) treatment, the PASI of 2 patients decreased from 13 to 2.8 and from 10.8 to 0.8 respectively. In addition, VAS of 2 patients diminished from 10 to 3 and from 8 to 1 respectively. Moreover, no side effects were observed. We received effective results by giving Baekho-tang to Psoriasis patients with sweaty, dry mouth, and heating sensation. Anti-inflammatory, antipyretic effects and immunomodulatory functions of Baekho-tang(白虎湯) could lead to improvement of psoriasis.

• 한국과학예술포럼
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• 제19권
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• pp.601-612
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• 2015

본 연구에서는 심미적 기능의 오브제로서의 공예와 공간에서 실용적 기능으로서의 소재를 융합한 가구디자인으로 공간에서의 새로운 역할을 부여하기 위한 시도에 그 목적이 있다. 따라서 가구디자인은 목재와 도자 소재의 융합적 시도로서 그것이 가진 가치와 가능성을 보여준다. 연구의 범위와 방법은 도자인 예술 분야와 목공이라는 디자인 분야의 다른 재료 및 소재의 혼합과 연결되어 있다. 도자로 제작된 다리와 월넛 나무로 제작된 상판의 전혀 다른 소재가 어우러지도록 융합되어 제작한다. 직접 가구를 제작함에 있어 도자기가 쌓아진 형식을 차용한 도자 다리를 제작하여 시각적으로 제한된 기존 가구디자인과 차별된 디자인을 창출하고, 흙과 유약에서 보이는 색감과 질감으로 나무에서 얻을 수 없었던 색다른 느낌을 보여주어 가구와 그것이 놓인 공간의 신선한 어울림을 기대한다. 포스트모던 이후 디자인과 예술의 경계가 모호해지고 있다. 본 연구를 통해 가구 상판에 기능과 형상을 자유롭게 조화시킬 수 있는 개념의 현대의 다양성 그리고 가구와 오브제와의 역할에 대한 경향을 고려한 디자인을 제안하고자 한다.

• Korean Journal of Radiology
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• 제25권2호
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• pp.157-165
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• 2024

Objective: We aimed to evaluate the clinical and imaging factors associated with hemorrhagic complications and patient discomfort following ultrasound (US)-guided breast biopsy. Materials and Methods: We prospectively enrolled 94 patients who were referred to our hospital between June 2022 and December 2022 for US-guided breast biopsy. After obtaining informed consent, two breast radiologists independently performed US-guided breast biopsy and evaluated the imaging findings. A hemorrhagic complication was defined as the presence of bleeding or hematoma on US. The patients rated symptoms of pain, febrile sensation, swelling at the biopsy site, and dyspnea immediately, 20 minutes, and 2 weeks after the procedure on a visual analog scale, with 0 for none and 10 for the most severe symptoms. Additional details recorded included those of nausea, vomiting, bleeding, bruising, and overall satisfaction score. We compared the clinical symptoms, imaging characteristics, and procedural features between patients with and those without hemorrhagic complications. Results: Of 94 patients, 7 (7%) developed hemorrhagic complications, while 87 (93%) did not. The complication resolved with 20 minutes of manual compression, and no further intervention was required. Vascularity on Doppler examination (P = 0.008), needle type (P = 0.043), and lesion location (P < 0.001) were significantly different between the groups. Patients with hemorrhagic complications reported more frequent nausea or vomiting than those without hemorrhagic complications (29% [2/7] vs. 2% [2/87], respectively; P = 0.027). The overall satisfaction scores did not differ between the two groups (P = 0.396). After 2 weeks, all symptoms subsided, except bruising (50% 2/4 in the complication group and 25% [16/65] in the no-complication group). Conclusion: US-guided breast biopsy is a safe procedure with a low complication rate. Radiologists should be aware of hemorrhagic complications, patient discomfort, and overall satisfaction related to this procedure.