• Fashion & Textile Research Journal
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• v.13 no.6
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• pp.838-847
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• 2011

The object of this study is as follows. First, according to the silhouette of clothes, I will search the relationship with the embroidery design. Second, I will investigate the relation of coloration about the clothes color and embroidery color. Third, I will search the relation with the image in clothes and embroidery design characteristic. The data acquisition is selected to the total 447 pictures of embroidery clothing design from the www.style.com, www.samsungdesign.net which are the related information site. The data are limited from S/S season in 2004 till F/W season in 2008 in the Paris, Milano, and New York collection. The analytical method was made through the analyze method and statistical method. First, on the relation with the clothes silhouette and embroidery design, if the satin stitch technique is utilized as the X-shaped or A-line silhouette in the one-piece and dress, the image which is elegant and feminine can be expressed. if the satin stitch technique is utilized as the H-line silhouette in jacket and court, the mannish image can be expressed. Second, the embroidery color showed up as the contrast combination of the monotone when the clothes color was the monochrome. And the embroidery color showed up as the tone in which is bright and sober when clothes color had 2 or 3 or 4. So, if the embroidery color is utilized as the similar color scheme, it will be effective. Third, if the embroidery technique of the one-piece and dress is utilized as the the satin stitch technique and the bloom and leaf motive being stylized pattern is used in the all-over and border pattern, It will be effective to express the romantic/feminine, ethnic/folklore, active, and classic image.

• Archives of Plastic Surgery
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• v.32 no.3
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• pp.293-298
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• 2005

Osseointegrated prosthetic auricular reconstruction can be classified as either direct or indirect. In the $Br{\aa}nemark $ system of direct osseointegration, implants are placed into the mastoid process of the temporal bone. In the Epitec system of indirect osseointegration, implants are inserted into a three-dimensional carrier plate that is fixed to the mastoid by means of screws. We experienced forty-four cases using the indirect system and seventeen cases using the direct system. We compared with two systems by complications, such as skin reaction, implant loosening, implant loss. There were no specific differences in the skin reaction around the implants and abutments in relation to age or system used. The degree of skin reaction was different according to the conditions around the implant: in cases of virgin microtia, a skin flap was used to cover the implant, in contrast to grafted skin coverage for failed autogenous reconstruction. In both systems, the skin reaction was more severe and frequent in skin flap than in grafted skin. Loosening of the implant was more frequent in the direct system; however, accidental detachment of the implant from the abutment was more frequent in the indirect system. To reduce complications of skin reaction in osseointegrated prosthetic auricular reconstruction, it is important for soft tissue around implant to immobilize. Therefore, grafted skin is better than skin flap as soft tissue around implant. And immobilization of soft tissue around implant by wound dressing is major facter.

• Applied Chemistry for Engineering
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• v.24 no.5
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• pp.489-493
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• 2013

The most common carbonaceous anode materials of lithium ion batteries (natural graphite, artificial graphite, hard carbon, and mesocarbon microbeads) were utilized as an electrode in lithium ion capacitors. It could be able to enhance the energy density of capacitors due to the intercalation of lithium ion. In this work, the properties of capacitors using the symmetric electrode were measured by organizing coin cell typed capacitors. Also, we made other capacitors having pre-intercalated lithium ions at one side of the electrode. The results of electrochemical measurements for these capacitors show that the storage capacitance was appeared. In other words, if the migration of lithium ions is supplied continuously in the electrolytes, lithium ions can be diffused into the carbonaceous materials. And it results in the improvement of capacitance compared to only using symmetric carbonaceous electrodes. Also, we conducted the same measurement with graphene oxide having a the large specific area in the same condition. Herein, we recognized that the large specific area is extremely important for supercapacitors.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.16 no.1
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• pp.11-16
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• 2006

There are many counting rules for analyzing man-made mineral fibers. The representatives are the NIOSH Method 7400 A and B counting rules. The two rules have different rules of length-to-width ratio(aspect ratio) and diameter. The A rule counts only fibers $>5{\mu}m$ in length, and only fibers with aspect ratio >3:1. The B rule counts only ends of fibers $>5{\mu}m$ in length and $<3{\mu}m$ in diameter, and only fibers with aspect ratio ${\geq}5:1$. The A counting rule had been used before the B counting rule was introduced. The purpose of this study is to compare the A and B counting rules for airborne fibers from various man-made mineral fibers(glass wool fibers, rock wool fibers, refractory ceramic fibers, and continuous filament glass fibers) industries. There were significantly differences between the paired counts of A and B rules in all types of fibers(p<0.05). A rule counts/B rule counts(A/B ratios) were 1.52 for glass fibers, 1.53 for rock wool fibers, 1.19 for RCF, and 1.82 for continuous filament glass fibers. The counting results by A and B counting rules were highly correlated in glass wool fibers, rock wool fibers and refractory ceramic fibers(RCF) samples (r=0.96 for all types of fibers) except continuous filament glass fibers(r=0.82). Regression equations to correct for the differences between counting rules were presented in this paper.

• Journal of Chest Surgery
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• v.34 no.7
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• pp.557-558
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• 2001

We operated on a Marfan patient who had Stanford type A acute aortic dissection, aortic root aneurysm, and aortic regurgitation. The Yacoub-David aortic root remodeling procedure which preserves native aortic valve and replaces all three aortic sinuses and ascending aorta by a Dacron graft, was applied for this patient. A 24mm Hemashield graft was designed to three tongues at the aortic root end to meet the shape of the Valsalva sinuses. The patient recovered from the procedure uneventfully and there was no aortic regurgitation posto-peratively.

• Journal of Chest Surgery
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• v.43 no.2
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• pp.199-203
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• 2010

Infected aortic aneurysms are rare, but the mortality of patients with infected aortic aneurysms remains high. Open surgical procedures are the standard of care for infected aneurysms of aorta, but the surgical results are often disappointing. The risk factors related to the high mortality include aneurysm rupture and a suprarenal aneurysm location. The classic method for treating infected aneurysms has been aneurysm resection, soft tissue debridement, remote arterial reconstruction out of the field of infection and antibiotics. Infected anuerysms located in the suprarenal aorta are highly lethal because of the need to reimplant the visceral or renal arteries and the graft related complications. We reported here on a case of suprarenal infected aortic aneurysm in a 55-years-old man. We also include a review of the relevant medical literature.

• Journal of Chest Surgery
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• v.43 no.3
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• pp.312-315
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• 2010

Infection of both native and prosthetic vessels in the groin is a very serious disease because of recurrent arterial rupture and sepsis, which can cause death. The successful treatment of groin infection, including infection of the femoral artery, requires extensive excision of the infected tissues and restoration of the circulation where the infected area is isolated. Here we describe a case of obturator bypass in a patient with infected femoral artery rupture that occurred after extracorporeal membrane oxygenation for myocarditis and severe heart failure.

• Journal of Chest Surgery
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• v.43 no.5
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• pp.525-528
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• 2010

Congenital interruption of the inferior vena cava (IVC) can lead to secondary hepatic congestion, portal hypertension, and liver cirrhosis. A 49-year-old woman was admitted to the gynecology department with symptoms of menorrhalgia, known uterine myoma, and anemia. Abdominal computed tomography (CT) and venography performed at our hospital revealed congenital interruption of the IVC. The patient underwent retrohepatic cavoatrial bypass surgery with a polytetrafluoroethylene (PTFE) 16-mm ringed graft via posterolateral thoracotomy, and recovered without major complications. A retroperitoneal approach via posterolateral thoracotomy provides appropriate visualization during dorsal cavoatrial bypass in treating patients with congenital interruption of IVC.

• Journal of Chest Surgery
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• v.42 no.5
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• pp.635-638
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• 2009

A 72-year-old man with progressive, unexplained lower gastrointestinal bleeding presented to the emergency department with abdominal pain and shock. Computed tomography of the abdomen showed a fistula between a right common iliac artery aneurysm and the small intestine. Laparotomy demonstrated a saccular aneurysm of the common iliac artery with a fistulous communication to the terminal ileum. Aneurysmectomy, aortoiliac graft replacement and segmental ileocecal resection with end-to-side anastomosis were all successfully performed. For a patient having an arterioenteric fistula along with lower gastrointestinal bleeding, making an early diagnosis using computed tomography and then performing immediate surgery can be expected to save the patient's life.

• The Research Journal of the Costume Culture
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• v.25 no.5
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• pp.648-655
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• 2017

This study measured dyeing properties under different dyeing conditions and levels of antimicrobial activity when man-made fibers are dyed with gallnut, including rayon, tencel, tencel blended fabric, soybean fiber, and nylon non-mordanted. The dye up-take (K/S), color ($L^*a^*b^*$), and color differences (${\Delta}E$) were measured with a colorimeter, and the number of bacteria present in the dyed fabrics were determined using Staphylococcus aureus and Klebsiella pneumonia as strains. The results are as follows: First, the optimal dyeing conditions for man-made fibers dyed with gallnut are 60 minutes of dyeing time and a $80^{\circ}C$ dyeing temperature. Second, gallnut dye is most effective on soybean fiber and then, in descending order of effectiveness, on nylon, rayon, tencel, and tencel blended fabric. This means that dyeing properties of nitrogen containing fibers are excellent when using gallnut. Third, all man-made fibers are dyed brown with gallnut. This implies dyeing possibility of man-made fibers about gallnut dye, so development and supply of natural dyed goods of man-made fibers can be increased. Fourth, in all man-made fibers dyed with gallnut extract, both Staphylococcus aureus and Klebsiella pneumonia show 99.9% reduction ratios of fungistasis, which indicate antimicrobial activity. Therefore, safe, functional, man-made materials can be developed to relieve symptoms from and treat patients with skin ailments.