• 한국임상보건과학회지
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• 제5권1호
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• pp.790-802
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• 2017

Purpose. This study was designed to analyze recent trends in Children Art Therapy Program Intervention research in Korea and suggest future research directions in this area. Methods. Studies(29) selected from http://www.riss4u.net for last 15 year were used. They were analyzed by publication type, field and design of the study, study participants and outcome variables used in intervention studies. Results. 1. As for academic field, there are 15 art therapy academic journals(51.72%), which made up the largest proportion. 2. As for subjects of the study, there are 17 articles of Elementary (58.6%) education, which made up the largest proportion. As for the subjects of sex, 8 articles (27.59%) are for male students, 7 (24.14%) articles are for female students and 14 articles (48.28.%) are for both male and female students. 3. As for 7 articles of Art therapy(24.14%), 7 articles of Group Art therapy (24.14%) made up the largest proporton 4. As for the intervention study method according to the subjects of suicide intervention program, there are 15 articles of monoclonal Pre and post design (51.72%),which made up the largest proportion. 5. As for the sample size, there were 16.79 persons in the treatment group on average, 13.28 persons in the control group have average and the total persons were 10 on average. The treatment period was 12 weeks on average and the average number of treatment times was 18. The places of treatment were 3 schools (10.38%), which made up the largest proportion. 19. The results of the experimental study support the research hypothesis of all 29 programs. Conclusions. As the above, the studies on the art therapy intervention program for children are increasing but the subjects are overly weighted toward elementary school students. Although the content of the art therapy intervention program was varied, it was found that the development of the program using various art media which can induce the motivation of the child was lacking. In addition, the place of experimental mediation was concentrated on psychology center as 12(41.38%), indicating that there are not enough places to connect with community organizations such as schools and hospitals. The variables of experimental study were focused on psychological variables and it was found that there were insufficient application of various variables including coping method, social support, and physiological variables.

• 한국응용곤충학회지
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• 제41권3호
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• pp.205-209
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• 2002

주홍날개들명나방(Udea ferrugalis)의 온도별(10, 15, 18, 20, 23, 25, 27, 3$0^{\circ}C$) 발육과 생식에 미치는 은도영향에 대하여 조사하였다. 난, 유충, 용기간은 고온에서 짧은 경향이었고, 1$0^{\circ}C$에서는 난과 용 발육은 완료되지 않았다. 각 태별 발육영접온도는 난이 9.5$^{\circ}C$, 유충 9.6$^{\circ}C$ 그리고 용은 11.9$^{\circ}C$이었고, 유효적산온도는 각각 87.9, 200.9, 119.7일도이었다. 산란전기간과 성충수명은 15$^{\circ}C$에서 10.9일, 25.2일이었으나, 23$^{\circ}C$에서는 2.5일, 7.3일, 3$0^{\circ}C$에서는 1.7일, 5.3일로써 온도가 높아질수록 그 기간이 짧았다. 평균산란수는 2$0^{\circ}C$와 23$^{\circ}C$에서 가장 많았다. 세대당 순증식율은 (Ro) 2$0^{\circ}C$에서 265.4로써 가장 높았고, 내적자연증가율은(r$_{m}$ ) $25^{\circ}C$에서 0.247로 가장 높았다. 이 결과로써 주흥날개들명나방의 발육과 생식에 적합한 온도는 2$0^{\circ}C$에서 23$^{\circ}C$이었다.

• 한국사회복지학
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• 제37권
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• pp.1-31
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• 1999

실직자의 재취업 실태 및 실업기간에 관한 실증연구는 지난 수 십년간 실업(고용)보험의 연구에 있어 중요한 부분을 차지하여 왔지만, 우리나라에서는 이러한 주제에 관한 체계적 실증 연구가 매우 부족한 실정이다. 본 연구는 1996년 7월부터 1997턴 12월까지 18개월간 총 60,141명의 실업급여 수급권자 중 1997년 6월까지의 실업급여 수급권자 40,175명을 대상으로 생존분석의 Life table 분석과 Accelerated Failure Time 모델분석을 실시하여, 실직자 및 실업급여 관련 변수들이 실업탈피 기대기간(expected unemployment period)에 미치는 영향력을 측정 분석하였다. 생존분석결과 최장 실직기간까지 실업상태로 남아있는 수급권자들의 비율(누적생존율)이 64.83%나 되었다. Accelerated Failure Time 모델 중 Log-Normal Model에 의한 분석결과 교육수준과 상시근로자수를 제외한 대부분의 독립변수들이 재취업까지의 기대기간에 통계적으로 유의미한 영향력을 미치는 것으로 나타났다. 이러한 실종분석 결과를 바탕으로 고학력, 고임금을 받던 화이트칼라 노동자들에 대한 적극적 노동시장정책의 필요성과 지역 및 업종의 재취업여건 차이를 감안한 실업대책의 필요성을 제언하였으며, 실업급여의 제도적 변수가 나타내는 순수한 효과를 파악하기 위한 다각적인 후속연구의 필요성을 제기하였다.

• 한국산학기술학회논문지
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• 제19권6호
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• pp.391-404
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• 2018

이 연구의 목적은 치매노인의 낙상을 예방하기 위한 중재연구의 현황을 파악하고 낙상예방을 위한 중재 프로그램의 내용과 효과를 알아보는 것이다. 문헌 검색은 치매, 알쯔하이머, 알츠하이머, 낙상, 낙상예방을 검색어로 하여 한국교육학술정보원(http://www.riss4u.net), 국회도서관, 한국학술정보(http://kiss. kstudy.com)와 pubMed, CINAHL을 통해 2000년 1월부터 2016년 12월까지 발표된 연구 논문을 검색하였다. 전자 자료를 검색한 후 연구자가 원본을 확인하여 선별한 13편의 논문을 최종 분석 하였다. 연구에 적용된 중재분야는 운동 치료(8편, 61.5%), 물리 치료와 작업 치료(2편, 15.4%), 보완대체요법(2편, 15.4%), 음악 치료(1편, 7.7%)이었다. Scottish Intercollegiate Guideline Network의 체크 리스트로 논문의 질적 평가를 실시하였다. 논문의 질적 평가 결과 10점 만점에 9점인 연구가 2편, 8점인 연구가 5편, 7점인 연구가 6편이었다. 낙상예방 중재내용을 분석한 결과 중재시간은 1회당 평균 55분을 시행하였고 중재 총 시행 횟수는 평균 37회이었다. 분석한 연구 결과에 의하면 운동 치료(타이치 포함), 음악 치료, 물리 치료와 작업 치료, 율동 동작 치료 등이 치매노인의 낙상예방에 효과가 있는 것으로 나타났다. 향후 이 결과를 활용하여 임상 현장에서 간호사에 의한 낙상예방 중재 프로그램 개발에 근거 자료로 활용하기를 기대한다.

• Asian-Australasian Journal of Animal Sciences
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• 제33권1호
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• pp.24-34
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• 2020

Objective: The effects of Pleurotus ostreatus on the feed utilization of broad bean stalks (BBS), rape straw (RS), paddy straw (PS), and corn stalk (CS) was examined. Methods: The four roughages were co-cultured with Pleurotus ostreatus. The chemical composition; enzyme activities of laccase, carboxymethylcellulase (CMCase) and xylanase; carbohydrate and protein fractions (based on The Cornell Net Carbohydrate and Protein System [CNCPS]) were assessed at different days after inoculation (7, 14, 21, 28 d) and un-inoculated roughages (control, 0 d). The digestibility of nutrient components and the gas production of roughage with various incubation times were monitored at 0, 2, 4, 6, 9, 12, 24, 36, 48, 60, and 72 h using an in vitro ruminal fermentation method. Results: A higher CMCase activity (0.1039 U/mL) and earlier time to peak (14 d) were detected in Pleurotus ostreatus cultured with CS (p<0.05). Significantly, the incubation length-dependent responses of cumulative gas production were observed from 24 to 72 hours post fermentation (p<0.05), and these incubation length-dependent effects on cumulative gas production of PS and CS appeared earlier (24 h) for PS and CS than those (48 h) for BBS and RS (p<0.05). The fast-degradable carbohydrate (CA) content for all four roughages significantly increased over time (p<0.05). Nonetheless, increased degradation efficiency for CA treated with Pleurotus ostreatus was detected at both 21 and 28 days of incubation (p<0.05). With the exception of PS (p<0.05), there were no significant difference among the roughages (p>0.05) in slowly-degradable carbohydrate (CB2) at different incubation times (p<0.05). Conclusion: Assessment of the alterations in chemical composition, CNCPS system fractions, and the fermentation kinetics after biological pretreatment may yield a valuable database for evaluating the biological pretreatment of Pleurotus ostreatus in ruminant feed.

• Asian-Australasian Journal of Animal Sciences
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• 제15권2호
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• pp.222-237
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• 2002

Effects of high and low levels of feeding with or without protected protein on the performance of lactating goats were studied. Twenty four German Fawn goats either from 1st ($43.37{\pm}3.937$ kg and 2 year old) or 3rd $62.64{\pm}6.783$ kg and 4-5 year old) parity were used for the trial. Feeding levels were 7.2 (I) and 5.2 (II) MJ ME/litre of milk of 3.5% fat in addition to that of the maintenance allowance. At each feeding level, diet had either unprotected (U) or formaldehyde protected (P) soya-meal. Thus, four diets were IU, IP, IIU and IIP, having six animals in each. The diets were composed of hay and pellet (10:4:1 of beet pulp : barley : soya-meal). Effect of feeding level, protein protection, parity, health status and kid number on intake, milk yield, milk composition, growth rate of goats were recorded across the 21 weeks of study. High feeding level resulted increase (p<0.001) in estimated metabolizable energy (ME) and metabolizable protein (MP) availability. Dietary inclusion of protected soya-meal increased (p<0.001) the estimated MP but not the ME availability. Animals in 1st parity ate more (p<0.001) DM (111 vs. 102 g/kg $W^{0.75}$/d) than those in 3rd parity. Animals with twin kids (110 g/kg $W^{0.75}$/d) had higher (p<0.001) DM intake than those with single kid (102 g/kg $W^{0.75}$/d). Fat (4%) corrected milk (FCM) yield was not effected by high (1,924 g/d) or low (1,927 g/d) feeding level but increased (p<0.001) with protected (2,166 g/d) compared with unprotected (1,703 g/d) soya-meal. FCM yield for four dietary combinations were 1,806, 2,078, 1,600 and 2,254 g/d for diets IU, IP, IIU and IIP, respectively. For unit increase (g) in estimated MP availability relative to ME (MJ) intake, FCM yield increased ($1,418{\pm}275.6$) g daily ($r^2$=0.58; p<0.001). Milk fat (3.14 vs. 3.54%; p<0.001) and protein (2.94 vs. 3.04% p<0.05) contents were lower at high than the low feeding level. Protected protein increased (p<0.001) the fat, lactose and net energy (NE) content of milk. Milk urea concentration of 175, 183, 192 and 204 mg/l for diets IU, IP, IIU and IIP, respectively indicated lower RDP content of these diets. The RDP contents were 6.97, 6.70, 7.30 and 6.83 g/MJ of ME for diets IU, IP, IIU and IIP, respectively. Live weight change over the experimental period were 41, 6, 17 and 19 g/d. Absence of any positive response of high feeding was probably due to inefficient rumen fermentation resulting from inadequate RDP supply. Protected protein improved production performance apparently by increasing MP:ME ratio in the absorbed nutrient.

• 노동경제논집
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• 제24권1호
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• pp.97-124
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• 2001

자녀양육에 수반되는 시간적 금전적 비용부담이 기혼여성의 노동시장 진입과 경력단절에 가장 큰 영향을 미치는 요인으로 지적한 선행 연구들은 이에 대한 정책적 지원을 강조하였다. 사회복지정책이 발달한 국가에서 세대간 동거(co-residence)는 고령층의 의료 및 부양과 관련된 공적 비용을 사적 비용으로 전환하고, 공식적인 부양을 비공식적인 것으로 대체하는 동시에 기혼여성의 노동공급을 증가시킨다는 관점에서 정책 설정에서 주요한 개선방안으로 인식되고 있다. 본 연구는 "한국노동패널" 2차년도(1999) 자료를 이용하여 부모세대와의 동거상태, 부모 및 기혼여성 본인의 건강상태가 기혼여성의 노동공급에 미치는 영향을 살펴본다. Tobit모형의 추정 결과, 동거 여부, 여성노인과의 동거, 노동시장 근로를 하지 않는 여성노인과의 동거는 동거하는 노인의 건강상태에 관계 없이 기혼여성의 노동공급량에 정(+)의 효과를 미치는 것으로 나타났다. 세대간 동거는 세대간 사적 자원이전 (intergenerational private transfer of resources)을 통하여 기혼여성의 노동공급에 긍정적인 영향올 미치며, 이는 세대간 사적 자원이전이 여성노인을 중심으로 시간자원의 이전이라는 형태를 취하고 있음을 의미한다.

• Asia pacific journal of information systems
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• 제17권2호
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• pp.83-95
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• 2007

We are motivated by how offline and online firms compete. The Internet made many conventional offline firms build a dynamic online business as another sales channel using their advantages such as brand equity, an existing customer base with comprehensive purchasing data, integrated marketing, economies of scale, and longtime experience with the logistics of order fulfillment and customer service. Even though the hybrid selling using both offline and online channel seems to have advantages over a pure online retailer, all the conventional offline firms are not seen to create an online business. Many conventional offline firms began to launch online business since the Internet era, however, just being online business is not likely to guarantee success. According to Bizate.com's report whether the hybrid channel strategy is successful is still under investigation. For example, consider the classic case of Barnes and Noble versus Amazon.com, Barnes and Noble was already the largest chain of bookstores in the U,S., when Amazon.com was established in 1995, BarnesandNoble.com followed suit in 1997, After suffering losses in its initial years, Amazon finally turned profitable in 2003. In 2004, Amazon's net income was $588 million on revenues of $6.92 billion, while Barnes and Noble earned $143 million on revenues of $4.87 billion, which included BarnesandNoble.com's loss of $21 million on revenues of $420 million. While these examples serve to motivate our thinking, it does not explain when offline firms should venture online. It also does not provide an analytical framework that can generalized to other competitive online-offline situations. We attempt to do this in this paper and analyze a hybrid channel model where a conventional offline firm competes against online firms using its own direct online channels. We are particularly interested in an optimal channel strategy when a conventional offline firm sells its products through its own direct online channel to compete with other rival online firms. We consider two situations where its direct online channel and other online firms are symmetric and asymmetric in the brand effect. The analysis of this paper presents several findings. In the symmetric model where a hybrid firm's online channel is not differentiated from a pure online firm, (i) a conventional offline firm will not launch its online business. In the asymmetric model where a hybrid firm's online channel is differentiated from a pure online firm, (ii) a conventional offline firm can launch its online business if its brand effect is greater than a certain threshold. (iii) there is a positive relationship between its brand effect and online customer costs showing that a conventional offline firm needs more brand effect in order to launch online business as online customer costs decrease. (iv) there is a negative relationship between its brand effect and the number of customers with access to the Internet showing that a conventional offline firm tends to launch its online business when customers with access to the Internet increases.

• 근관절건강학회지
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• 제21권1호
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• pp.1-10
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• 2014

Purpose: The purpose of the study was to identify the attributes of self-help groups, their antecedents and consequences relating to self-help groups. Methods: We used the Walker and Avant (2010) method using the key word "self-help groups" the Korea Education and Research Information Service (www.riss4u.net), Pubmed, CINAHL and ProQuest for articles on this topic published between January 2000 and March 2013 were searched. Ultimately, 64 domestic and 21 foreign papers were selected for in-depth analysis. Results: The attributes of self-help groups are as follows: 1) members share common experiences and are supportive of each other; 2) members set goals for individual change; 3) groups are self-monitoring; 4) groups learn problem-solving processes through voluntary and active participation; and 5) groups are small and meet regularly. The antecedents of self-help groups are as follows: 1) an intervention by an expert; 2) a diagnosis of their illness; 3) motivation to change individuals' state; and 4) educational desire. The consequences of self-help groups are the relief of symptoms, the improvement of physiological parameters and quality of life, the decrease in depression, stress, and anxiety, the improvement of illness-related knowledge and self-help activity, and a change in beliefs. Conclusion: Self-help groups can be used as an intervention strategy to help people with chronic illness manage their own problems.

• Applied Biological Chemistry
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• 제43권2호
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• pp.95-99
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• 2000

일련의 헤테로 고리 치환(X) chalcone 유도체들에 의한 farnesyl protein transferase(FPTase) 저해활성을 측정하여 분자내 styryl group의 치환기(Y) 변화에 따른 정량적인 구조와 FPTase 저해 활성과의 관계(QSARs)를 modified Free-Wilson(F-W)방법 및 Hansch 방법으로 분석 검토하였다. F-W 분석에 따르면 (X)-치환기는 FPTase 저해 활성에 기여하지 않았다 그러나 (Y)-치환기들은 ortho>meta>para 치환체의 순서로 ortho-치환체와 ${\alpha}$탄소의 알짜 전하$(C_{\alpha})$가 활성에 기여하였다. 모든 헤테로 고리 치환체에 대한 Hansch 분석에 의하면 전자 밀게(R<0)의 폭$(B_1)$이 작은 ortho-치환체로서 적정값, $(R)_{opt.}=-0.35$를 갖는 공명상수가 저해활성에 영향을 미친다는 사실을 알 수 있었다. 그리고 헤테로 치환체들 사이의 FPTase 저해활성은 모두 비례관계를 보임으로써 같은 경향으로 저해활성이 발현되었으며 비(H)치환체 45가 제일 높은 FPTase 저해활성$(pI_{50}=4.30)$을 보였다.