• 한국식품영양과학회지
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• 제33권9호
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• pp.1463-1468
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• 2004

당뇨병 환자의 혈당조절 식이를 개발할 목적으로 탈지시킨 곡물류 분말(대두 40%, 밀가루 30%, 보리 20%)과 홍삼분말 5% 및 밀가루 5%로 혼합한 바이오활성(BP)분말을 전체식이의 중량비로 40% 투여가 streptozotocin으로 유발한 당뇨쥐의 혈당강하 효과와 체내지질의 농도에 미치는 영향을 조사하기 위하여 SD계 웅성 흰쥐를 정상대조군, 당뇨대조군, BP분말 식이 당뇨군, 밀가루 식이 당뇨군 및 쌀가루 식이 당뇨군으로 나누어 5주간 급여하여 식이실험을 행하였다. 식이효율은 당뇨 대조군에 비하여 모든 실험군에서 증가하였으며, BP 분말군은 당뇨대조군에 비하여 5주간 식이 섭취에 따른 체중증가(75.1 vs. 29.3 g)와 혈당강하(270.1 vs. 541.7㎎/dL) 효과가 각각 유의적으로 차이가 나타났다(p<0.05). 혈장 총콜레스테롤의 함량은 BP 분말군이 당뇨대조군에 비해 유의적으로 낮게 나타났으나(p<0.05), 다른 당뇨 식이군과는 차이가 없었다. 간에서 총콜레스테롤 및 중성지질의 함량은 BP 분말군이 정상대조군을 제외한 모든 당뇨 식이군에서 가장 낮은 수준을 나타내었다. 결론적으로 BP 분말을 흰쥐의 식이에 첨가하여 섭취시키면 혈당강하 효과와 체내 지질대사를 개선하는 효과를 나타내었다.

• 한국토양비료학회지
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• 제29권1호
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• pp.44-52
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• 1996

시판(市販)되고 있는 유기질비료(有機質肥料) 17 가지를 수거(收去)하여 부식특성(腐植特性)을 조사(調査)하였다 유기질비료(有機質肥料)에 함유(含有) 되어있는 내용물(內容物)의 종류(種類)는 다양(多樣)하였다. 예(例)를 들면 어박(魚粕), 유박(油粕), 주정박(酒精粕), 세르코-D, 부식토(腐植土), 톱밥. 토양개량제(土壤改良劑), 나무 껍질, 돈분(豚糞), 계분(鷄糞), 우분(牛糞), zeolite, 골분(骨粉), 토룡분(土龍糞), 낙엽(落葉), 아미노산 발효(發酵) 부산물(副産物), 석회(石灰), 가축(家畜) 부산물(副産物), 농산(農産) 부산물(副産物) 등등이었다. 물리화학(物理化學) 및 분광학적(分光學的) 특성(特性)은 다음과 같았다. 1. 유기질비료(有機質肥料)의 비료가(肥料價)는 유기질비료종류(有機質肥料種類)에 따라 큰 차이(差異)가 있었다. 2. 내용물중(內容物中)에는 부식화(腐植化)가 완전(完全)히 이루어지지 않은 유기물(有機物)이 있는 경우(境遇)도 있었다. 이것은 높은 C/N값으로 나타났다. 3. 대체(大體)로 한 가지 시료(試料)에서 추출(抽出)되는 humic acid의 양(量)이 fulvic acid의 양(量) 보다 많았다. 4. 부식화(腐植化)의 진전(進展)에 따라 humin의 상대적(相對的)인 양(量)도 증가(增加)하였다. 5. Total acidity는 phenolic hydroxyl group과 밀접(密接)한 상관관계(相關關係)가 있었으며 carboxyl group은 hydroxyl group과 alcoholic hydroctyl group과 유의성(有意性) 있는 상관관계(相關關係)가 있었다. 6. Humic acid와 fulvic acid의 UV 및 visible light absorption spectrum은 거의 같은 모양이었다. 7. 추출(抽出)된 humic acid의 종류(種類)는 B, P 그리고 Rptype이었다. Humic acid 중(中) 2가지는 B type, 3가지는 P type, 그리고 나머지 12가지는 모두 Rp type에 속(屬)했다.

• Journal of Preventive Medicine and Public Health
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• 제10권1호
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• pp.34-43
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• 1977

This study attempts to examine the performances of Myun Health Workers-the frontline workers in the Korean rural health care delivery system. The time-activity approach was mainly utilized as a measuring tool. This study was undertaken in September 1976 with 35 Myun Health Workers at the Kang Wha County. The pretested time-activity approach sheets were filled out daily for one month by those Myun Health Workers themselves. Statistical means and variances of analysis were utilized for statistical method in comparing some activities and functions converged into time distribution Findings: 1. The workers's average working hours derived in this study is 8 hours and 48 minutes per day, which takes half an hour longer than normal schedule. 2. They spend 56% working hour for direct services, in other words, the main function, 22% for supportive function, and 22% for other activities, the unrelated health services. 3. Considering the total working hours of main function, out-center activity is far more than in-center services with the ratio of 70% to 30% respectively, which proves, therefore, that the main activity of the workers is home visiting. 4. It takes 20 minutes purely for home visiting and takes 14 minutes for transportation. 5. This research also indicates that such factors as characteristics of the health workers and myun influence in shaping the structures of the worker's function and activity: a. The workers whose working site is located in myun office spend 15% among total working hours in carring out official myun activities, which is incidentally unrelated to health services, while the health subcenter have no rooms for administrative jobs for myun office. b. The workers whose office is in health subcenter contribute much time in doing main function and those working in special project distribute more time in performing supportive function. c. The types of workers are another dominant factor to influence the components of worker's functions and activities. MCH workers and MPW I spend much time for manipulating main function. d. MPW II, whose function is reorganized by special project in 2 myuns shows different pattern of time distribution compared to the TB worker orFP worker in the ordinary area. MPW II distributes their time evenly in performing MCH program, T.B. Program, F.P. program and education activity, while the unipurpose workers engage in carring out only their dominant role. e. Another variables which involve the variation of the worker's activity can be illustrated with the variables like target population, size of myun and convenience for transportation, among which the latter two are remarkable factors in determining the time for out-center service.

• Asian-Australasian Journal of Animal Sciences
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• 제19권6호
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• pp.816-824
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• 2006

This study was conducted to evaluate the shoot height at which the yield and nutritive value of wormwood (Artemisia montana) is optimized in order to provide information on its potential to support animal production (Experiment 1). A second objective was to determine how the essential oil (EO) concentration in wormwood hay and silage differ (Experiment 2). In Experiment 1, Artemisia montana was harvested at five different shoot heights (20, 40, 60, 80 and 100 cm) from triplicate $1.8{\times}1.8m$ plots. Dry matter (DM) yield was measured at each harvest date and the harvested wormwood was botanically separated into leaf, stalk and whole plant fractions and analyzed for chemical composition and in vitro dry matter digestibility (DMD). Values for total digestible nutrients (TDN), digestible energy (DE) and metabolizable energy (ME) were subsequently calculated using prediction equations. Dry matter yields of stalk and whole plant increased linearly (p<0.001) and leaf yield increased quadratically (p<0.01) with shoot height, whereas the leaf/stalk ratio decreased linearly (p<0.001). As shoot height increased, there was a linear increase (p<0.001) in leaf DM, ether extract (EE) and neutral detergent fiber (NDF) contents and a quadratic increase (p<0.05) in leaf acid detergent fiber (ADF) and nitrogen free extract (NFE) contents, and stalk and whole plant DM (p<0.001), organic matter (OM, p<0.01 and p<0.05), NDF (p<0.001 and 0.05) and NFE (p<0.05) contents. However, there were decreases in leaf crude protein content (CP, quadratic, p<0.001) and stalk and whole plant EE content (linear, p<0.001), CP (quadratic, p<0.05) and ash (quadratic, p<0.05) contents. Digestibility of DM and TDN, and DE and ME value in leaves were not affected by increasing shoot height, but these measures linearly decreased (p<0.001) in stalk and whole plant. In Experiment 2, the hay had higher DM and CP concentrations, but lower EE concentration than the silage. Essential oil (EO) content in wormwood silage (0.49 g/100 g DM) was higher (p<0.05) than that in wormwood hay (0.32 g/100 g DM). Wormwood hay contained 25 essentail oils (EO) including camphor (10.4 g/100 g), 1-borneol (11.6 g/100 g) and caryophyllene oxide (27.7 g/100 g), and wormwood silage had 26 EO constituents including 3-cyclohexen-1-ol (8.1 g/100 g), trans-caryophyllene (8.6 g/100 g) and ${\gamma}$-selinene (16.8 g/100 g). It is concluded that the most ideal shoot height for harvesting wormwood is 60 cm based on the optimization of DM yield and nutritive value. Wormwood silage had a greater quantity and array of EO than wormwood hay.

• 정보화정책
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• 제18권4호
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• pp.42-58
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• 2011

웹(Web)의 창시자인 팀 버너스 리 경(Sir. Tim Berners-lee)은 웹의 힘은 보편성에 있으며, 장애에 구애 없이 모든 사람이 접근할 수 있는 것이 가장 중요한 요소라고 지적(W3C WAI, 2006)하였다. 또한 Lasswell(1971)과 허범(2009a;2009b)이 말하는 정책학의 이상과 가치의 핵심인 인간의 존엄성 추구라는 관점에서 볼 때에도 인터넷 상의 형평성 구현은 정보사회에서의 중요한 가치이다. 이러한 맥락에서 본 연구는 지식정보사회의 핵심인 웹 상에서의 형평성을 구현하는데 있어 중요한 웹 접근성 준수에 영향을 주는 요인을 도출하고 정책적 시사점을 제시하는데 연구 목적이 있다. 본 연구는 특히, 광역자치단체의 웹 접근성 정책에 영향을 미치는 주요 요소를 문헌 연구와 수요공급 균형 모형의 가정을 준용하여 법제도 환경 요소, 재정 기반 요소, 정책자원 투입 요소, 정책 수요 요소로 가정을 하고 이에 따라 연구 모형을 설계하였다. 이를 바탕으로 우리나라 16개 광역자치단체에 대한 전수 분석을 통해 웹 접근성 정책 결정요인 분석을 실시하였다. 연구의 정확성을 위해 본 연구는 각 광역자치단체들의 5개년 패널자료를 바탕으로 최적모형 검정을 통해 도출한 패널분석모형을 통해 분석을 실시하였다. 본 연구의 패널분석모형은 웹 접근성 지수를 종속변수로 설정하고 독립변수로는 정책수요(인터넷 이용률, 장애인 및 노인비율), 정책자원 투입(정보화 예산비율, 정보화 인력), 재정기반(재정자립도)을 설정하여 패널분석을 실시하였다. 분석 결과 정책 수요, 정책자원 투입, 정보화 역량 변수가 16개 광역자치단체의 웹 접근성 제고에 영향을 주는 것으로 나타났다. 나아가 본 연구는 패널분석 모형과 문헌연구를 통해 지방자치단체의 웹 접근성 제고를 위한 법제도 환경요소의 중요한 역할을 추론해 낼 수 있었다. 이러한 연구 결과를 바탕으로 웹 접근성 인식제고를 위한 노력, 표준 제정 및 관련 기술 개발 연구 확대, 웹 접근성 관련 인력양성 그리고 법 제도 개선을 정책제안으로 제시하였다.

• 재활간호학회지
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• 제6권1호
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• pp.79-89
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• 2003

Purpose: This research with one group pre-post design was carried out to test the practical feasibility to administrate the Music Movement program developed for the stroke patients. Subjects: 12 stroke survivors at "J" Public Health Center in Seoul. were participated in. The average age was 68 years old, the ratio of sex was almost 5.8:4.2, the duration of was almost over 1 year. Method: Music Movement program was conducted for 2 hours ${\times}$ 1day ${\times}$ 6 weeks. The contents of Music Movement program were consisted of the preparatory activities, main activities and the wrap up activities. The preparatory activities are ice braking, greeting, explanation of the aims of music movement program, and introduction of stroke disease and ROM exercise. The main activities are the body motions with singing and playing musical instruments. The wrap up activities are stretching and joints and discussion of home activities. Data Collection: The outcome variables are muscle strength, finger pinch power, ROMs, flexibility, depression, and life satisfaction. Depression was measured by CES-D(Kim, I. J., 1999), life satisfaction by ladder scale(McDowell & Newell, 1996), and ADL state(Holbrook & Skilbeck, 1983). Data Analysis: SPSS/PC 10.0 for Window was used. Wilcoxon Signed Ranks Test was used to analyze outcome measures. The level of statistical significance was set at p<.05. Results: This program was effective to decrease the depression level of subjects(p<.05). The muscle strength, hand grip power, ROMs, life satisfaction, and rehabilitation state of the subjects were slightly increased but no significant differences were found between the pre and post test. Additionally every patient replied that they were very satisfied and expressed their appreciation for this program very much. Of course they strongly want to continue to participate in and meet the peer group again. Conclusion: Considering these results, the practical feasibility of Music Movement program can be supported. Therefore, this Music Movement program can be examined with the quasi-experimental design with control group and ongoing reviews. After that, this program would be applied in public health centers, medical institutes, and welfare centers for the rehabilitation of stroke patients.

• 한국환경농학회지
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• 제1권1호
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• pp.59-64
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• 1982

재배환경(栽培環境)(토양수분(土壤水分), 재배시기(栽培時期), 수확시기(收穫時期), 시비량(施肥量))이 무우의 $NO_3$-함량(含量)에 어떤 영향을 미치는 가를 조사(調査)코저 pot 및 온실내포장(溫室內圃場)을 이용(利用)한 실험(實驗)에서 다음과 같은 결과(結果)를 얻었다. 1) 건조상태(乾燥狀態)에서 자란 무우는 $NO_3$-함량(含量)이 높았고, 토양수분(土壤水分)이 충분(充分)한 곳에서 자란 무우는 그 함량(含量)이 낮았다. 2) 여름철에 재배한 무우는 $NO_3$-함량(含量)이 낮았고, 가을, 봄재배(栽培)로 갈수록 그 함량(含量)은 높았다. 3) $NO_3$-함량(含量)은 수확기(收穫期)가 진행(進行)됨에 따라 엽(葉)${\cdot}$엽병(葉柄) 그리고 근부(根部)에서 감소(減少)하는 경향을 보였다. 4) 질소질 비료의 증시(增施)는 $NO_3$-함량(含量)을 다소 증가시켰으나 그 증가폭(增加幅)은 시비량(施肥量) 증가(增加)에 비(比)해 아주 작았다. 5) $NO_3$-함량(含量)은 엽병(葉柄)에서 가장 높았는데 이는 뿌리에 비(比)해 2배에 해당했고 잎의 3배에 달했다. 6) Multiple regression 분석(分析)에 의하면 Mg, K, T/R ratio 그리고 일조량(日照量)과 온도(溫度)가 중요(重要)한 요인(要因)으로 $NO_3$-함량(含量)을 설명(說明)해 주었다. 7) 영양학적인 면에서, 무우 중의 $NO_3$-는 큰 의미가 없음을 검토하였다.

• Asian-Australasian Journal of Animal Sciences
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• 제31권8호
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• pp.1221-1229
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• 2018

Objective: A study was conducted to evaluate the varietal differences among faba bean straws and also to assess the potentials of faba bean straws supplemented with concentrate fed at the rate 70% straws and 30% concentrate mixture on feed intake, digestibility, body weight gain and carcass characteristics of the animals. Methods: Forty yearling Arsi-Bale sheep with initial body weight of $19.85{\pm}0.29kg$ (mean${\pm}$standard deviation) were grouped in a randomized complete block design into eight blocks of five animals each based on their initial body weight. Straws included in the study were from Mosisa (T1M), Walki (T2W), Degaga (T3D), Shallo (T4S), and local (T5L) varieties of faba bean and concentrate (2:1 ratio of wheat bran to "noug" seed cake). The experiment consisted of seven days of digestibility and 90 days of feeding trials followed by evaluation of carcass parameters at the end. Results: Local variety had lower (p<0.05) in grain and straw yield compared to improved varieties but higher in crude protein, metabolizable energy contents and in vitro organic matter digestibility. The apparent digestibility of dry matter and crude protein of sheep fed Walki and Mosisa straws were higher than (p<0.05) straws from Shallo varieties. Sheep fed Walki straw had greater (p<0.05) dry matter intake, average daily gain and feed conversion efficiency than sheep fed local and Shallo straws. Slaughter body weight and empty body weight were higher (p<0.05) for sheep fed Mosisa and Walki straws as compared to sheep fed Shallo straws. Apart from this, the other carcass components were not affected (p>0.05) by variety of the faba bean straws. Conclusion: There is significant varietal differences between faba bean straws both in quality and quantity. Similarly, significant variation was observed in feed intake, digestibility, body weight gain and feed conversion efficiency among sheep fed different straws of faba bean varieties with concentrate supplement. Based on these results, Walki and Mosisa varieties could be recommended as pulse crop rotation with cereals in the study area.

• 농업과학연구
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• 제4권1호
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• pp.26-33
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• 1977

수도(水稻) 신품종(新品種) 유신(維新), 밀양(密陽)23호(號)들의 질소반응(窒素反應), 수량(收量) 제한요인(制限要因) 등숙기절엽(登熟期切葉)의 영향등(影響等)을 5개(個) 질소수준하(窒素水准下)에서 검토(檢討)하였던 바 그 결과(結果)를 요약(要約)하면 다음과 같다. 1. 밀양(密陽)23호(號)는 통일(統一)과 같이 내비성(耐肥性)이 컸으며 등숙(登熟)이 양호(良好)하여 입수(粒數)가 수량(收量)을 제한(制限)하나 유신(維新)은 내비성(耐肥性)과 최적엽면적(最適葉面積)이 크지 못하고 다비조건하(多肥條件下)에서는 동화기관(同化器官)에 비(比)하여 수용기관(受容器官)이 과다(過多)하여 등숙(登熟)이 불량(不良)한 것으로 보였다. 2. 유신(維新)과 밀양(密陽) 15호(號)는 다비하(多肥下)에서 하위절간(下位節間) 및 엽신(葉身)이 과도(過度) 신장(伸長)하여 도복(倒伏) 및 투광면(透光面)에서도 불리(不利)한 것으로 보였다. 3. 등숙기(登熟期) 절엽(切葉)의 영향(影響)은 등숙초기(登熟初期) 및 다비조건하(多肥條件下)일수록 크고 밀양(密陽) 15호(號)보다 통일(統一)이 비교적(比較的) 큰 것으로 보였다.

• 한방비만학회지
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• 제21권1호
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• pp.22-31
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• 2021

Objectives: We conducted a retrospective chart review to investigate the effects of Korean Medicine (KM) treatment on weight loss in patients with morbid obesity (body mass index [BMI]≥30 kg/m²) and to compare the effects of KM counseling and non-counseling on weight loss. Methods: We performed a retrospective chart review of patients with morbid obesity who received KM treatment for at least 1 month. We evaluated the effects of KM treatment on body weight, BMI, body fat, fat mass, EuroQol-5D, and the Korean version of the obesity-related quality of life scale (KOQOL). We also assessed the liver and kidney functions, and adverse events. We performed a comparative analysis between the counseling and non-counseling groups. Results: A total of 37 patients who underwent 4 weeks of KM treatment involving Wolbi-tang, electroacupuncture, and KM counseling were included in this study. Twenty-one patients were assigned to the counseling group and sixteen patients to the non-counseling group. There was a significant decrease in weight, BMI, fat mass, and KOQOL (P<0.05) with improvements in total cholesterol, low-density lipoprotein, and triglycerides. The counseling group had a greater reduction in body weight, BMI, body fat, and fat mass compared to the non-counseling group, although it was not significant. In the BMI below 35 (n=25), the reduction ratio of body weight, body fat mass, and body fat was higher in the counseling group than in the non-counseling group; additionally, body fat decreased significantly in counseling group (P<0.05). No severe adverse effects were observed. Conclusion: KM treatment could be effective for weight loss, especially in patients with morbid obesity, KM counseling could also be a good tool for weight loss, typically in patients with BMI<35 kg/m².