• 한국가금학회지
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• 제29권1호
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• pp.51-57
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• 2002

본 연구는 국내 유통 닭고기의 육질 특성을 구명하기 위한 기초자료를 수집하기 위하여, 일일 도계량이 50,000수 이상 되는 대형 도계장에서 구입한 닭고기의 부분육에 대한 화학적 분석을 실시하였다. 일반성분의 수분함량은 봉과 넓적다리에서 각각 73.37, 73.19%를 나타낸 반면 북채와 날개는 75.65, 75.76%를 나타내었다. 조단백질은 가슴살 및 안심이 23.17, 22.96%으로 비교적 높은 반면 북채와 넓적다리에서 18.74, 18.77%를 나타내어 가슴살이 비교적 높은 단백질 함량을 나타내었다. 반면에 조지방은 가슴살 및 안심의 평균이 0.73%를 나타낸 반면, 넓적다리에서는 6.86%를 나타내 가슴살 부위가 타 부위에 비해 낮은 지방 함량을 나타내었다. 무기물 함량에서 Fe는 안심에서 4.0ppm을 나타낸 반면, 넓적다리에서 7.3ppm으로 1.8배이상 높은 것으로 나타났다. Zn도 안심에서 6.0ppm을 나타낸 반면, 봉에서는 15.0ppm으로 2배 이상의 함량을 나타내었다. 아미노산 중에서 맛과 관련이 있는 glutamic acid의 함량은 안심에서 4.02%으로 북채의 2.42%보다 1.7배정도 높게 나타났고, methionine의 함량은 안심이 0.56%, 북채가 0.49%으로 안심이 약간 많이 함유된 경향을 나타내었다. 콜라겐함량에서 북채는 3.97mg/g과 넓적다리 3.24mg/g으로 가슴부위보다 많은 함량을 나타냈다. 날개부위의 콜라겐 함량은 윙이 2.64mg/g와 봉은 3.70mg/g을 함유하고 있었다.

• 한국의학물리학회지:의학물리
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• 제6권2호
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• pp.21-28
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• 1995

전신방사선조사를 시행할 때 우선적으로 해결되어야 할 과제는 총선량의 결정과 머리, 목, 폐, 복부, 골반과 다리등 모든 부위에 동일한 선량을 조사하는 것이다. 본 연구에서는 머리, 목, 폐등 밀도와 두께에 따른 선량보정을 A1으로 만든 조직보상체를 이용하는 미네소타대학 방법(방법 1) 과 소아들이 장시간 동안 편안한 자세로 움직이지 않고 치료받을수 있도록 본원에서 개발한 고정치료틀에 조직등가물질로 머리, 목, 폐등을 보정한 방법(방법 2)의 선량분포를 비교검토하였다. 방법 1에서는 95.6％에서 100％의 선량분포를 보였으며, 방법 2 에서는 95.4％에서 100％의 선량분포를 보였다. 또한 방법 2 에서 중심 부위와 표면 부위의 선량분포는 머리 부위에서 103.4％, 목 부위에서 101.5％, 배꼽 부위에서 102.3％를 나타내었다.

• 대한한의학원전학회지
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• 제19권3호
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• pp.365-380
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• 2006

All of the disease which was referred in ${\ulcorner}$Diagnosis and Treatment of the Woonded, Carbuncle, intestinal infection and acute eczema in Synopsis of Golden Chamber${\lrcorner}$ are belong to surgery. Woonded in this chapter, specially, come under in case occur by metal, and spoke that this thing is metal wounded(金瘡). I am considered by something to use Wangbulryuhaengsan(王不留行散) in wound that is not festered, Baenongtang(排膿湯) and Baenongsan(排膿散) in wound that is festered. Carbuncle is one of Venus festering nature file that happen in skin and muscle because blood does not circulate with flag and part's flare, calorification, pain, puffiness are characteristic. Carbuncle is agreed with concept of inflammation of modern medicine. When treat carbuncle, without using surgery medical treatment, used together internal medicine surgery medical treatment. Intestines carbuncle(腸癰) is come in inflammation in abdominal cavity as kind of inflammation, partiality peritoneum festering disease round present cecum as one of inside carbuncle. I think, when treat intestines carbuncle, in case cold and moisture become stasis and heat is less, Uiibujapaedoksan(薏苡附子敗毒散) can be used. Independently of festering, Daehwangmokdantang(大黃收丹湯) can be used in case heat and extravasated blood become stasis. Saliva ulcer on the vulva is comes in impetigo In Case of young child, and is come in Venus eczema in case is general. Prognosis of saliva ulcer on the vulva widespread thing can treat by arm, leg at Lips region, but it does not treat to grow at Lips region from limb, and treatment uses Hwangryunbun(黃連粉)

• 제어로봇시스템학회논문지
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• 제11권7호
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• pp.578-586
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• 2005

Air mattress is now used widely to prevent the pressure ulcer by reducing the localized pressure peaks. The pressure control method based on the anthrophometric model of an air-cell mattress developed in this study is presented. The air-cell mattress has 18 cylindrical air cells made of porous material allowing air leakage. Even though the air leakage can contribute to reducing the development of pressure ulcer by lowering the pressure peak, temperature and humidity, the air pressure changes with time and the desired air-cell pressure has to be determined as an optimal value for each user. To select the desired air-cell pressure, we first divide the parts of the body into four sections such as head, trunk, hip, and leg. Then, the pressure of each section grouped with air-cells is calculated from the weight of each part estimated from the individual height and body weight. Air supply system for the air-cell mattress is implemented by using four electronic solenoid valves and an air compressor, and it is driven by a real-time microcontroller. We experimented with five subjects of the contact pressure on skin. The experimental results show that the proposed air-cell mattress is effective for the prevention of the pressure ulcer.

• 한국의학물리학회지:의학물리
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• 제7권2호
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• pp.47-55
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• 1996

백혈병 환자에서 골수이식을 하기전 전신방사선조사를 시행할 때 우선적으로 해결되어야 할 과제는 총선량의 결정과 머리, 목, 폐, 복부, 골반과 다리등 모든 부위에 동일한 선량을 조사하는 것이다. 본 연구에서는 머리, 목, 폐등 밀도와 두께에 따른 선량보정을 Al으로 만든 조직보상체를 이용하는 미네소타대학 방법(방법 1) 과 소아들이 장시간 동안 편안한 자세로 움직이지 않고 치료받을수 있도록 본원에서 개발한 고정치료틀에 조직등가불질로 머리, 목, 폐등을 보정한 방법(방법 2)의 선량분포를 비교검토하였다. 또한 슬로안-케트링 병원에서 시행하고 있는 똑바로 앉아 치료하는 경우(방법 3) 선량분포와 폐 차폐에 따른 차폐체 제작 및 여러 가지 문제들을 고려하였다. 방법 1에서는 95.6％ 에서 100％의 선량 분포를 보였으며, 방법 2에서는 95.4％에서 100％의 선량분포를 보였다. 또한 방법 2에서 중심 부위와 표면 부위의 선량분포는 머리 부위에서 103.4％, 목 부위에서 101.5％, 배꼽 부위에서 102.3％를 나타내었다.

• Archives of Reconstructive Microsurgery
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• 제6권1호
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• pp.56-62
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• 1997

Latissimus dorsi(LD) muscle is the largest transplantable block of vascularized tissue. Since LD free flap was introduced in 1970's, this flap has been widely used for the reconstruction of large soft tissue defect of the limb. From 1981 to 1996, we had experienced 37 cases of LD free flap. Serratus anterior muscle was combined with LD in three of them whose defects were very large. The average age of the patients was 31 years(range : 4-74 years), and thirty one patients were male. Trauma was cause of the defect in every case. For the recipient sites, the foot and ankle was the most common(22 cases); and the knee and lower leg(11 cases), the elbow and forearm(2 cases), the hand(2 cases) were the next. The duration of follow-up was averaged as 16 months(range: 6 months-12 years). Thirty one cases(84%) out of 37 were successful transplantations. In one case the failure of the flap was due to heart attack and subsequent death of the patient. One failure was caused by sudden violent seizure of the patient who had organic brain damage. Immediate reexploration of the flap was performed in 4 patients, and the flap survived in three of them. There was one necrosis of the grafted split-thickness skin on the survived LD flap. LD free flap was considered as one of the good methods, for the reconstruction of the large soft tissue defect of the limb.

• Clinical and Experimental Pediatrics
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• 제58권9호
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• pp.354-357
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• 2015

Parry-Romberg syndrome (PRS) is a rare, acquired disorder characterized by progressive unilateral facial atrophy of the skin, soft tissue, muscles, and underlying bony structures that may be preceded by cutaneous induration. It is sometimes accompanied by ipsilateral brain lesions and neurological symptoms. Here we present the case of a 10-year-old girl with right-sided PRS and recurrent monoplegic ataxia of the left leg. At 4 years of age, she presented with localized scleroderma over the right parietal region of her scalp; her face gradually became asymmetric as her right cheek atrophied. Brain magnetic resonance imaging revealed hemiatrophy of the face and skull base, and T2-weighted images showed increased signal in the right hemipons and hemicerebellar peduncle. Magnetic resonance angiography findings were unremarkable. She was treated with oral prednisolone, and her recurrent gait ataxia diminished within 2 months of the follow-up period. To the best of our knowledge, this is only the second case of PRS presenting with an abnormal involvement of the ipsilateral hemipons.

• 한국축산식품학회지
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• 제33권3호
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• pp.341-347
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• 2013

This study was conducted to evaluate the effect of early diet dilution with 40% rice hull on growth performance, carcass characteristic and composition of meat-type ducks, and to reveal the possible mechanism for decreased body fat deposition. 160 1-day-old White Peking ducks with initial body weight of $44.5{\pm}1.0$ g were allotted to two treatments with 8 replicate pens per treatment and 10 ducks per pen (5 male and 5 female). Ducks were fed with the experimental starter diets diluted with 0% (control, RH0), 40% rice hull (RH40) during 8 to 14 d of age, respectively. Thereafter, all ducks were fed with grower diet. Ducks fed with RH40 diet from 8 to 14 d of age increased (p<0.05) feed intake, decreased (p<0.05) body weight, body weight gain and adjusted feed intake (excluded rice hull), abdominal fat, skin with fat, and fat content in carcass, and reduced (p<0.05) activities of hepatic malic dehydrogenase, glucose-6-phosphate dehydrogenase and fatty acid synthetase. When diet dilution was withdrawn in the re-fed period from 15 to 42 d of age, full compensatory growth of body weight, breast meat and leg meat weight were attained. However, ducks were still less (p<0.05) carcass fat content and showed continually lower (p<0.05) hepatic lipogenic enzyme activities at the market age in RH40 ducks than the control. These results indicated that diluting diet with 40% rice hull during 8 to 14 d of age might be a suitable method to improve feed efficiency, and to reduce carcass fat deposition in the production of meat-type ducks.

• Archives of Plastic Surgery
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• 제35권1호
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• pp.67-72
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• 2008

Purpose: The hand is frequently affected area in high voltage electrical burn injury as an input or output sites. Electrical burn affecting the hand may produce full thickness necrosis of the skin and damage deep structures beneath the eschar, affecting the tendon, nerve, vessel, even bone which result in serious dysfunction of the hand. As promising methods for the reconstruction of the hand defects in electrical burn patients, we have used the peroneal perforator free flaps. Methods: From March 2005 to June 2006, we applied peroneal perforator free flap to five patients with high tension electrical burn in the hand. Vascular pedicle ranged from 4cm to 5cm and flap size was from $4{\times}2.5cm$ to $7{\times}4cm$. Donor site was closed primarily.Results: All flaps survived completely. There was no need to sacrifice any main artery in the lower leg, and there was minimal morbidity at donor site. During the follow-ups, we got satisfactory results both in hand function and in aesthetic aspects.Conclusion: The peroneal perforator flap is a very thin, pliable flap with minimal donor site morbidity and is suitable for the reconstruction of small and medium sized wound defect, especially hand with electrical burn injury.

• 생명과학회지
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• 제14권2호
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• pp.221-224
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• 2004

일반적으로 오징어의 콜레스테롤 함량은 높다고 보고하고있지만, 이는 주요 가식부인 몸통육에 대한 것이고, 여타 스테롤도 함께 정량하는 비색법에 의한 정량 결과인 경우가 많아 신뢰하기 힘들다. 그리고 이런 단점을 개선한 효소법이나 GC법은 모두 다 또 다른 단점인 고가 효소 키트가 필요하다던가 복잡한 전처리가 필요하다던가 하여 적용하기가 쉽지 않다. 따라서, 오징어 몸통 이외의 새로운 가식부로 이용되고 있는 껍질부, 내장이나 간장부위 등에는 얼마만큼의 콜레스테롤이 함유되어 있는지 정량해 보고 아울러 기존 효소법이나 GC법의 단점을 모두 극복한 Iatroscan법에 의한 콜레스테롤 정량을 시도 확립해 보았다. 또한, 이 방법의 확립을 위해 필요한 오징어 부위별 수분함량과 지방함량 및 지방종 분석도 동시에 행하였다. 한국산 물오징어 중의 부위별 수분 및 지방함량에 있어서 간장부위가 각각 50.4%, 15%로서 다른 부위와 큰 차이를 보였고, 다른 부위는 각각 75.8∼83.6%, 1.9∼4.7% 수준으로서 큰 차이는 없었다. Iatroscan법에 의한 콜레스테롤 정량을 위한 근거가 되는 지방종 조성비에 있어서는 간장부위는 92.1%가 중성지방으로서 주성분을 이루고 있었고, 몸통육과 다리육이나 껍질부위는 인지질이 81.2∼87.9%%로서 주성분이었다. 5$\alpha$-cholestane을 내부표준물질로한 Iatroscan법에 의한 콜레스테롤 정량 결과 기존의 효소법과 GC법에 의한 수치와 큰 차이를 보이지는 않아 가장 간단히 콜레스테롤을 정량해 내는 법으로 사용할 수 있다고 판단되었다. 즉, Iatroscan법으로 오징어 부위별 콜레스테롤을 정량한 결과 오징어 간장 부위에 643.2 mg%, 껍질에 608.8 mg%, 다리육에 321.4 mg%, 눈 부위에 159.5 mg%, 주가식부인 몸통육에 178.9 mg% 수준으로 콜레스테롤이 함유되어 있었다.