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박병윤 고요아침 2021 시조시학 Vol.78 No.-

설사와 식사요법

박병윤,Park, Byeong-Yun 한국건강관리협회 1994 건강소식 Vol.18 No.7

하양읍을 관류하는 소하천들의 수질에 관한 연구

박병윤,이부용 대구효성가톨릭대학교 응용과학연구소 1997 응용과학연구논문집 Vol.5 No.-

하양읍을 관류하여 금 호강으로 유입되는 소하천들과 하양읍의 남쪽 외곽을 흐르는 금호강을 대상으로 10개 지점을 선정하여 시기별로p 인(PO_4-P), 화학적산소요구량(COD), 경도(hardness) 및 Cl 이온을 조사한 결과는 다음과같았다. 1) 월별 pH값의 변동범위는 1월에는 7.3~82. 2월에는 7.O~8.2, 3월에는 6.9~ 8.9, 4월에는 7.5~9.3, 5월에는 6.3~7.9이었다. 3월부터 하천수의 pH는 상승하기 시작하여 4월 하천수의 경우에는 pH가 가장 높았다. 그러나 수온이 매우상승하는 5월 하천수의 pH는 가장 낮게 나타났다. 2) 월별 경도의 변동범위는 1월에는 14~71mg/l, 2월에는 14~70mg/l, 3월에는 13~66mg/l, 4월에는 11~55mg/l, 5월에는 16~100mg/l 이었다. 전체적으로 경도는 하천 하류지점으로 갈수록 증가 하였으며, 그리고 하양읍을 관류하는 소하천의 경우 5월 하천수의 경도가 보다 높았다. 3) 월별 인(PO_4-P)의 함량은 1월에는 0.55~l.10mg/l, 2월에는 0.80~1.38mg/l, 3월에는 0.40~0.70mg/ㅣ, 4월에는 0.25~0.50mg/ㅣ, 5월에는 0.35~1.06mg/ㅣ 이었다. 지점별로는 하양시 장지역 의 생활하수가 직접유입되는 S6(Hajubridge Ⅱ)지점에서 특히 인의 함량이 높았다. 이는 타 주거지역 보다 시장지역에서 오염물질의 배출량이 많기 때문으로 사료된다. 4) 월별 COD값은 1월에는 특히 높은 S6(Haju bridge Ⅱ)지점의 19.5mg/l를 제외하면1.O~ 6.5mg/l, 2월에는 22.O~27.5mg/l, 3월에는 21.5~24.8mg/l, 4월에는 21.5~27.Omg/ l, 5월에는 23.5~39.Omg/l이었다. 그리고S6(Haju bridge Ⅱ)지점에서의 COD값은 타지점보다 높은데, 이는 인 함량의 비교에서 나타난 것과 같다. 5) 월별 Cl이온의 양은 1월에는 12.O~46.5mg/l, 2월에는 15.0~46.Omg/l & 3월에는 11.5~36.Omg/l, 4월에는 11.5~75.Omg/l, 5 월에는 16.O~95.Omg/l이었다. 지점별로는S6(Haju bridgeⅡ)지점에서의 Cl이온의 양이 타 지점보다 높은데, 특히 5월 하천수의 Cl이온의 양이 크게 높았다. This study was conducted to provide the basic information for the effective purification of town streams in Hayang-up and the conservation of Keumho river. Periodically, pH, hardness, phosphate(PO_4-P), COD and Cl anion of water were investigated at ten sampling sites. The results were as follows. 1) The range of pH values, which were measured in January, February, March, April and May, were 7.3∼8.2, 7.0∼8.2, 6.9∼8.9, 7.5∼9.3 and 6.3∼7.9 respectively. 2) The ranges of hardness values, which were measured in January, February, March, April and May, were 14∼71mg/ℓ, 14∼70mg/ℓ, 13∼66mg/ℓ, 11∼55mg/ℓ and 16∼100mg/ℓ respectively. 3) The ranges of phosphate values, which were measured in January, February, March, April and May, were 0.55∼1.10mg/ℓ, 0.80∼1.38mg/ℓ, 0.40∼0.70mg/ℓ, 0.25∼0.50mg/ℓ and 0.35∼1.06mg/ℓ respectively. 4) The ranges of COD values, which were measured in January, February, March, April and May, were 1.0∼19.5mg/ℓ, 22.0∼27.5mg/ℓ, 21.5∼24.8mg/ℓ, 21.5∼27.0mg/ℓ and 23.5∼39.0mg/ℓ respectively. Especially, the COD values measured for five months at Haju bridge Ⅱ(market area) were at range of 19.5(Jan.)∼39.0(May)mg/ℓ, these values were very high in comparison with those measured at other nine sampling sites. 5) The ranges of Cl anion values, which measured respectively in January, February, March, April and May, were 12.0∼46.5mg/ℓ, 15.0∼46.0mg/ℓ, 11.5∼36.0mg/ℓ, 11.5∼75.0mg/ℓ, and 16.0∼95.0mg/ℓ. The Cl anion values measured at Haju bridge Ⅱ(market area) were also much higher than those measured at other sites.

치환성 양이온이 중금속 흡착에 미치는 영향

박병윤,허남호,이정재 효성여자대학교 부설 한국환경위생연구소 1991 환경위생연구 Vol.1 No.1

국내산 zeolite의 중금속 제거제로서의 이용가능성을 검정하기 위해 zeolite에 의한 중금속의 흡착능을 조사하였다. Zeolite의 주구성점토광물은 clinoptilolite와 smectite였다. 증금속 ion들의 흡착반응은 45분 이후에 흡착평형에 도달하였다. 이들의 흡착량은 첨가중금속 ion들의농도가 증가할수록 증가하는 경향이었으며 흡착등온선은 Freundlich식에 잘 부합되었다. 치환성 양 ion별 중금속 흡착량은 Na^+ -> K^+ -> Mg^+2 -> Ca^+2 -zeolite의 순으로 1가 양Ion으로포화된 시료가 2가 양Ion으로 포화된 시료보다 더 많은 양의 중금속을 흡착하였다. This study was conducted to examine the adsorption capacity ofheavy metal cations by zeolite for the purpose of investigating the possibilityfor heavy metal cations eliminator of Korean zeolite. The dominant clay minerals of zeolite were clinoptilolite and smectite. The adsorption of heavy metal cations by zeolite reached equilibrium after 45 minutes. The adsorption increased with increasing concentrations of the bulk solution, and it was found that the adsorption isothermal curves conformed to Freundlich's equation. Samples saturated with monovalent cations adsorbed more heavy metal cations than those saturated with divalent cations, and the order of adsorption amounts was Na^+ -> K^+ -> Mg^+2 -> Ca^+2 -saturated samples.

사무소건물의 용도 및 측정기간에 따른 에너지 소비 특성

박병윤,정광섭 대한설비공학회 2005 설비공학 논문집 Vol.17 No.1

The purpose of this study is to suggest the characteristics and actual state of energy consumption by the analysis of energy consumption data in an office building. This study examines and analyzes daily and monthly energy consumption of an office building located in Seoul, Korea regarding type of load and business classification within a building. The results are as follows. 1) Energy consumption of office building for each type of load show similar consumption patterns, regardless of seasons such as cooling period and heating period. 2) Out of all annual energy consumption, consumption for lighting took about 43 %, general electric power about 23 %, emergency power 25 %, computer center 5 % and cooling power 4 %, showing that the consumption for lighting was highest, and the percentage of energy consumption for cooling power for operation of cooling facilities took the lowest percentage. 3) Annual gas consumption used for heating and hot water supply were 38, 36 % for officetel and office respectively, and 26 % for arcade. 4) Electricity consumptions used for cooling power for each use of building, office and officetel recorded in July and August of cooling seasons. Even though it shows different patterns for each month, energy consumption showed unique pattern throughout the cooling seasons.

섬유성이형성증과 유사한 전두안와부의 양성골성종양

이영호,김진형,박병윤 大韓成形外科學會 1996 Archives of Plastic Surgery Vol.23 No.6

The majority of benign bone tumors of the craniofacial skeleton, are in sites that easily leads to detection owing to the skull asymmetry or facial contour irregularities that often result. Tumor infiltration of the orbit may cause diplopia or visual disturbance, whereas involvement of the paranasal sinus is often relatively without symptom. Benign bone tumors occurring in the skull are rare(0.8% - 1%) and range in variety including osteoma, fibrous dysplasia, dermoid cyst, chondroma, giant cell tumor, aneurysmal bone cyst, osteoblastoma, neurofibroma, ossifying fibroma, Langerhans' cell histiocytosis, and hemangioma. We experienced two cases of osteoma, one case of osteoblastoma and a cavernous hemangioma. All tumors were totally resected and the defects were immediately reconstructed with bone grafts, and follow-up showed no evidence of recurrence. The clinical and radiological similarities of such lesions make differential diagnosis a difficult task, and in some cases, differentiating such benign tumors from malignancies pose a serious challenge. Bearing in mind the possibility of post-operative recurrence or malignant transformation, total wide resection of the tumor followed by esthetic and functional reconstruction is preferred.

구강 협부 점막에 생긴 국한성 림프관종(Lymphangioma circumscriptum)의 임상 증례 보고

유원민,오승훈,나동균,박병윤 大韓成形外科學會 1998 Archives of Plastic Surgery Vol.25 No.1

Lymphangioma circumscriptum is a benign disorder of lymphatic channels. The pathologic findings consist of a collection of deep, sequestered subcutaneous lymphatic cisterns which are encircled by smooth muscle. The lymphatic cisterns are communicating with superficial clusters of vesicles through dilated lymphatic channels. The etiology of this lesion is unclear ; however, lymphatic obstruction has been suggested as a possible cause. It is characterized clinically by grouped vesicles, some of which may be filled with serosanguinous fluid. It is an unpleasant, but benign condition conventionally managed by wide local excision, which provides symptom control and often prevents recurrence. Neither long term complication nor association with squamous cell carcinoma has been previously documented. Some cases were reported following mastectomy and radiation therapy or radiation therapy for squamous cell carcinoma of the cervix. We present a 17-year-old patient with lymphangioma circumscriptum developed on buccal mucosa, which developed 3 months after innervated serratus anterior muscle free flap for functional reconstruction of cheek. We suppose that it was caused not only by lymphatic blockage resulted from wide operation but also by chronic masticating local irritation. In review of literatures, we didn't have found any report of lymphangioma circumscriptum developed on buccal mucosa.

현장측정을 통한 대형 할인매장의 실내환경 평가

박병윤,정용호,함흥돈,손장열 대한설비공학회 2005 설비공학 논문집 Vol.17 No.9

It is important to control indoor environment for influence on health and comfort of occupants in large-sized discount stores. On the other hand large-sized discount stores have a large number of visitors, vestibules, open spaces, high energy consumption and increasing of outside air intake. This study aims to offer the design data of building services system that can save energy and control environment through field measurement selecting two large-sized discount stores. Indoor environment factors such as temperature, relative humidity, air velocity and concentrations of CO2, CO gas and TSP were measured and evaluated. In each case of CO2, and CO gas, its maximum values were 2,800ppm and 20ppm. So proper strategy for the indoor air quality is indispensable in this type of building. Dry bulb temperature varies from 18℃ to 28℃ according to a measuring point and time. From this results, it is inferred these buildings had excessive equipment capacity. In terms of economical and environmental points, these data will be utilized to the design of HVAC system of retail facilities.

이차성 구순열 비첨부 교정 시 내측 및 외측 하부 비익연골의 동시교정술의 필요성과 효용성

박병윤 대한성형외과학회 2006 Archives of Plastic Surgery Vol.33 No.2

The characteristics of the cleft lip nasal deformity is defined in this article in three planes. The alar flaring is explained in X axis, the lower positioning of the alar free margin is imagined in Y axis and the short hemicolumella is in Z axis.Most cleft surgeons have focused on the malposition of the lateral crus of alar cartilage while the author defined it in X and Y axises and tried to correct that deformity of short hemicolumella in Z axis. For the last 13 years the author applied that method in 818 cases of secondary cleft lip nose deformity.Through the columellar splitting incision extended to free margin of the alar not beyond the nasal dorsum, the skin and soft tissue of the webbing deformed the nasal tip was excised in crescent fashion. The dissected short hemicolumella including the medial crus was thus elevated and advanced into the space of the deformed nasal tip after the crescent excision. This procedure should be followed by the correction of the deformities in X and Y axis.The medial crus elevation is more effective and critical way to have the constant and nice outcome than the lateral crus reposition in secondary cleft lip nasal deformity.

구순열 및 구개열 환자의 중이내 병변에 관한 임상적 고찰

나동균,봉정표,신극선,박병윤 大韓成形外科學會 1995 Archives of Plastic Surgery Vol.22 No.6

A clinical study was done on 56 cleft lip and palate patients who were operated and followed up at the Department of Plastic Surgery, Yonsei University College of Medicine. The type of cleft lip and palate, clinical symptoms, otoscopic findings, impedence and pure tone audiogram findings were retrospectively analysed and following results were obtained. 1. Among 56 patients, 25 patients were under 2 years old, 8 patient were between 2 to 6 years old and 23 patients were older than 6 years old. Thirty three were male and 23 were female. 2. As far as the type of the cleft lip and palate, incomplete cleft palate was the most common type(35/56, 62.5%), and incomplete cleft lip and palate(15/56, 26.8%), submucose cleft palate(3/56, 54.%), bilateral cleft lip and palate(3/56, 5.4%) were followed in order of frequency. 3. Subjective symptoms were complained in 17 patients. Deteriorating hearing acuity(7/17, 41.2%) was the most common chief complaints, and otorrhea(5/17, 29.4%), otalgia(1/17, 17.6%), tinnitus(2/17, 11.8%) were followed in order of frequency. 4. Among the otoscopic findings(23 cases), retractirion(11/23, 47.8%) of the ear drum was the most common and injection(4/23, 17.4%), effusion(3/23, 13.0%), perforation(2/23, 8.7%), discoloration(2/23, 8.7%), cholesteatoma(1/23, 4.3%) were followed in order of frequency. 5. Impedence audiogram was cheked in 23 patients(46 ears) and the results showed type A in 12/46(26.1%), type B in 20/46(43.5%) and type C in 14/46(30.4%). 6. Pure tone audiogram was checked in 13 patients(26 ears) and the range of hearing loss was between 5 dB and 40 dB. Among them, 11 ears(42.3%) in 8 patients(61.5%) showed remarkable hearing loss greater then 26 dB. Hearing loss was more often noticed in the age group of over 6 years old(8/18, 44.4%) than younger age group(3/8, 37.5%). The conductive type was the most common type of hearing loss(9/11, 81.8%).