http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Kyoung Soo Lee,Young Shim Cho,Joung Ho Han,윤순만,Hee Bok Chae,Seon Mee Park,윤세진 충북대학교 동물의학연구소 2012 Journal of Biomedical and Translational Research Vol.13 No.4
Although bombesin (BN) regulates colonic motility, the associated mechanism of action remains unclear. The objective of this study was to investigate the effect of BN on colonic motility using isolated rat colon. An isolated rat colon was perfused with Krebs solution via the superior mesenteric artery. Intraluminal pressure was measured via microtip catheter pressure transducers at both proximal and distal portions of the isolated colon. After a control period, BN was administered intraarterially in concentrations of 13, 26, 130 and 260 pM. After pretreatment with hexamethonium (10-3 M), atropine (10-5 M) or tetrodotoxin (10-6 M), BN was administered at a concentration of 260 pM (proximal colon) or 130 pM (distal colon), and then the intraluminal pressure was monitored. The motility changes were expressed as the percentage change of motility index (MI) over basal period. As a result, BN increased colonic motility and showed dose-dependent increase on proximal colonic motility. The stimulant effect of BN was almost completely abolished by atropine and tetrodotoxin at both proximal and distal colon. But BN was not inhibited by hexamethonium at both proximal and distal colon. Therefore, the stimulant action of BN may be mediated by local cholinergic muscarinic receptors.
한수곤(Soo-Gon Han),최인영(In-Young Choi),강찬호(Chan-Ho Kang),임회춘(Hoi-Chun Lim),고복래(Bok-Rai Ko),최정식(Joung-Sik Choi) 한국자원식물학회 2006 한국자원식물학회지 Vol.19 No.1
모구로부터 단기간 내에 대량의 자구를 생산할 수 있는 분구법의 최적조건으로 분구시기, 온도, 식재용토 등을 설정하고자 본 연구를 수행하였다. 모구를 twin-scale법으로 20℃에 처리했을 때 최적 분구시기는 휴면각성기로 자구형성 및 생육상황이 수확기, 휴면기에 비해 우수하였다. 특히 품종 중에서도 Nerine bowdenii Stepani 보다는 N. bowdenii Favourite 품종의 자구 형성률이 80.3%로 수확기의 46.7%, 휴면기의 61.4%에 비해 훨씬 높았고, 형성 자구수도 구당 30.6개로 수확기 모구 사용에 비해 20.1개 이상의 자구 생산이 가능하였다. 또한 분구처리 적정 온도는 20℃로 N. bowdenii Favorite 에서 80.3%의 자구형성률과 30.6개의 자구수로 15℃의 64.5%, 23.1개에 비해 15.8%이상 높았으며, 조직 치밀도 역시 저온보다는 20℃에서 충실한 자구로 발육하였다. 분구시 구근 식재용토는 버미큐라이트가 선발되었다. 버미큐라이는 자구생성 및 생육상황이 다른 용토에 비해 우수하였고, 자구가 구당 39.4개 형성되어 관행 피트모스 처리에 비하여 37% 증가하였으며, 자구중을 비롯한 생육상황이 전반적으로 양호하였다. Nerine was originated from South Africa and around 30 kinds of species are distributed in worldwide. In present study we have characterized the division methods and growing conditions for the bulb propagation of Nerine. Result indicated that new bulb formation, and growth of N. bowdenii cultivars was better after dormancy stage compared to post-harvest and dormancy stages, under twin-scale method at 20℃ Similarly, new bulb tissue density was higher at 20℃ compared to other temperatures. Moreover, N. bowdenii Favourite exhibited better growth than N. bowdenii Stepanii and vermiculite was found to be most suitable growing medium for Nerine bulb propagation.
서비스 기업에서의 관계혜택이 관계몰입과 관계지속의도에 미치는 영향 -서비스 업종별 비교-
이정실 ( Joung Sil Lee ),허범영 ( Byum Young He ),홍순복 ( Soon Bok Hong ),임채관 ( Chae Kwan Lim ),강경수 ( Kyoung Soo Kang ),조윤주 ( Youn Joo Cho ) 관광경영학회 2012 관광경영연구 Vol.51 No.-
This study is to verify the structural relationship among 3 typical factor relational benefits, relational commitment, and relational continuance intention in service corporation. To test each measures; predictive utility in this context with AMOS. Sampling in this study is limited to the department store, beauty parlor, dental clinic and hotel restaurant in Busan, South Korea. The responders included 632. Data were analyzed by frequency, factor analysis, and AMOS. As the results, social benefit is major to influence on the relational commitment and relational continuance intention. Confidence benefit is major to influence on the relational continuance intention, while isn`t major determinant to influence on the relational commitment. Special treatment benefit is major to influence on the relational commitment, while isn`t major determinant to influence on the relational continuance intention. Social benefit is major to influence on the relational commitment in all of 4 service corporations. While confidence benefit isn`t major determinant to influence on the relational commitment in all of 4 service corporations. Special treatment benefits is major to influence on the relational commitment in beauty parlor, dental clinic and hotel restaurant.
연구논문 : 서비스 기업의 사회적 책임 활동이 기업이미지, 브랜드이미지, 구매의도에 미치는 영향
홍순복 ( Soon Bok Hong ),강경수 ( Kyoung Soo Kang ),이정실 ( Joung Sil Lee ),허범영 ( Beum Young Huh ) 대한관광경영학회 2012 觀光硏究 Vol.27 No.3
본 연구는 CJ푸드빌이 운영하는 ``VIPS``와 신세계그룹이 운영하는 ``웨스틴조선호텔``을 조사대상으로 선정하여 기업의 사회적책임활동이 기업이미지, 브랜드이미지, 구매의도에 어떠한 영향을 미치는지를 구조방정식 모형을 통해 검증하여 이론적 실무적 시사점을 제공하는데 연구목적이 있다. 연구모형을 토대로 독립변수의 사회적책임 요인은 경제적 책임, 법률적 책임, 윤리적 책임, 자선적 책임 요인으로 나누었고 매개변수는 기업이미지와 브랜드이미지를 종속변수는 구매의도를 사용하였다. 제시된 연구가설에 대한 실증분석의 결과, 첫째, 기업의 사회적 책임활동 중에서는 법률적 책임을 제외하고 경제적 책임, 윤리적 책임 그리고 자선적 책임이 기업의 이미지에 직접적으로 영향을 미치는 것으로 나타났다. 이는 경제적, 윤리적 그리고 자선적 책임은 기업의 이미지를 제고시키는데 많은 영향을 미치므로 다양하고 전략적으로 책임활동을 해야 함을 시사해주고 있다. 둘째, 기업의 사회적 책임활동 중 법률적 책임을 제외하고 경제적 책임, 윤리적 책임 그리고 자선적 책임이 브랜드 이미지에 직접적으로 영향을 미치는 것으로 나타났다. 특히 윤리적 책임활동은 기업 이미지뿐만 아니라 브랜드 이미지에도 가장 많은 영향을 미치는 것으로 나타났다. 셋째, 기업이미지가 구매의도에 직접적인 영향을 미치지 않는 것으로 나타났다. 이는 연구대상이 기업과 브랜드명이 완전히 달라 기업에 대한 이미지가 상대적으로 인식하지 못하고 있기 때문일 것이다. 넷째, 브랜드이미지는 구매의도에 직접적인 영향을 미치는 것으로 나타났다. 이는 구매의도를 높이기 위해서는 우선적으로 브랜드 이미지를 제고시킬 필요성이 있다는 것을 시사해준다. 따라서 다양한 브랜드 이미지를 제고시킬 수 있는 전략이 필요하다고 하겠다. This study aims to provide practical implications by analyzing the effects on corporate image, brand image and purchase intention of service companies` social responsibility, targeting ``VIPs`` run by CJ Foodvill and ``Western Chosun Hotel`` run by Shinsegae Group. The results of the analysis of this study show as follows: First, among social activities of corporate, economic responsibility, ethical responsibility and charitable responsibility except for legal liability has directly effects on corporate image. This indicates that corporations should do various responsible activities strategically since economic responsibility, ethical responsibility and charitable responsibility have many effects on improving corporate image. Second, economic responsibility, ethical responsibility and charitable responsibility except for legal liability among social activities of corporate have directly effects on corporate brand image. Especially they show that activities of ethical responsibility have many effects on brand image as well as corporate image. Third, corporate image does not have an effect on purchase intention directly. Maybe this is because relatively the corporate image isn`t re realized by consumers, since corporation and brand name as the objects of this study are different completely. Fourth, brand image has an effect on purchase intention directly. This indicates that corporations need to consider raising brand image first of all in order to raise consumers` purchase intention.
Heo You Joung,Yoo Jae Ho,Choe Yun Soo,Park Sang Hee,Lee Seung Bok,Kim Hyun A,Choi Jung Yoon,Lee Young Ah,Lim Byung Chan,Chueh Hee Won 대한소아내분비학회 2022 Annals of Pediatirc Endocrinology & Metabolism Vol.27 No.3
Mitotane is an adrenolytic drug that exhibits therapeutic effects within a narrow target range (14–20 μg/dL). Various complications develop if the upper limit is exceeded. We present the case of a 5-year-old girl with breast development, acne, and pubic hair who was diagnosed with an adrenal mass that was subsequently excised. The pathological finding was adrenocortical carcinoma with a high risk of malignancy, and adjuvant therapy (combined mitotane and radiation therapy) was recommended. Mitotane was initiated at a low dose to allow monitoring of the therapeutic drug level, and high-dose hydrocortisone was also administered. However, the patient exhibited elevated adrenocorticotropic hormone levels and vague symptoms such as general weakness and difficulty concentrating. It was important to determine if these symptoms were signs of the neurological complications that develop when mitotane level is elevated. Encephalopathy progression and pubertal signs appeared 6 months after diagnosis, induced by high mitotane level. The mitotane decreased to subtherapeutic level several months after its discontinuation, at which time endocrinopathy (central hypothyroidism, hypercholesterolemia, and secondary central precocious puberty) developed. The case shows that low-dose mitotane can trigger neurological and endocrinological complications in a pediatric patient, indicating that the drug dose should be individualized with frequent monitoring of the therapeutic level.
Yoon, Sung-Won,Bok, Joung-soo,Rho, Jae-Seong 한국공업화학회 2004 Journal of Industrial and Engineering Chemistry Vol.10 No.6
Calcium sulfoaluminate (CSA) was prepared using natural limestone (CaCO₃) and industrial by-products and wastes, such as Al(OH)₃ and CaSO₄·2H₂O. The mixture of raw materials was fired at 20, 400, 600, and 800℃ for 1 h and cooled rapidly in air. The properties of the cement replaced with 10 wt% C₄A₃S as expansive additives were investigated by measuring the morphology of its hydrated products, compressive strength, setting time, and expansion under wet curing conditions. The setting time of the cement pastes added clinkers was shorter than that of ordinary portland cement by about 1 h. The compressive strength was higher than that of ordinary portland cement by about 0~10%. The hydration products were mainly ettringite and Ca(OH)₂. The expansion due to the formation of ettringite during hydration decreased the drying shrinkage of hardened cement rather than that of the ordinary portland cement.
Sei Jin Youn , Kyoung Soo Lee, Young Shim Cho, Joung Ho Han, Soon Man Yoon, Hee Bok Chae, Seon Mee Park 충북대학교 동물의학연구소 2012 Journal of Biomedical and Translational Research Vol.13 No.4
Although bombesin (BN) regulates colonic motility, the associated mechanism of action remains unclear. The objective of this study was to investigate the effect of BN on colonic motility using isolated rat colon. An isolated rat colon was perfused with Krebs solution via the superior mesenteric artery. Intraluminal pressure was measured via microtip catheter pressure transducers at both proximal and distal portions of the isolated colon. After a control period, BN was administered intraarterially in concentrations of 13, 26, 130, and 260 pM. After pretreatment with hexamethonium (10-3 M), atropine (10-5 M), or tetrodotoxin (10-6 M), BN was administered at a concentration of 260 pM (proximal colon) or 130 pM (distal colon); intraluminal pressure was then monitored. Changes in motility were expressed as the percentage change of motility index (MI) over the basal period. As a result, BN increased colonic motility and a dose-dependent increase in proximal colonic motility was observed. The stimulant effect of BN was almost completely abolished by atropine and tetrodotoxin at both the proximal and distal colon. However, BN was not inhibited by hexamethonium at both the proximal and distal colon. Therefore, the stimulant action of BN may be mediated by local cholinergic muscarinic receptors