인터넷 비즈니스 모델 유형론에 관한 小考 : 가치창출 과정을 중심으로 From the Point of Value Creation Process

황희영 영산대학교 2004 영산논총 Vol.13 No.-

The concept of internet business model did not attract enough the attention of professional people, entrepreneurs, and academics until now. In this paper, we present two categories of internet business model: technological and transactional. The transactional category has two sub-categories: participant centered and value creation process centered. By focusing on the value creation process, we suggest five types of internet business model: on-line shopping model, free information service model, charged information service model, information intermediation service model, and internet business support model. Several criteria to discern those types are also suggested. These are presented with their basic models so that they may be applied by extending in the actual business process. They are outcomes of experiences concerning the internet business issue.

農民所得增大를 위한 고구마의 栽培와 利用에 관한 硏究

黃鍾奎,梁熙天,崔定植,權涌周 全北大學校 1977 論文集 Vol.19 No.-

New varieties of sweet potato Sinmi and Hwangmi were cultivated in the reclaimed hilly area of four kinds of soil series in Jeonbug province and their growth conditions such as cutting time, row spacing, application of fertilizers and plant growth regulators and covering effect were investigated. Besides these studies on cultivation of sweet potatoes, experiments on the change of chemical components of sweet potato tubers, adaptibility for storage and drying of sliced sweet potato tubers were carried out. The results are summarized as follows : 1. The early cutting of May 20, alley of 90 X 20cm, application of potassium(28kg/10a)and covering produced the high yield of sweet potatoes. The apllication of OED green did not increase the yield of sweet potatoes, 2. The yield of Hwangmi was higher than that of Sinmi. These two varieties of sweet potatoes grew well in all the test soil series except Bansan. By early cutting of May 20, the highest yield of Hwangmi was obtained in Songjung series soil and the highest yield of Sinmi was in Yesan. 3. Starch content was higher in Sinmi than in Hwangmi while yield of starch per unit area was high in Hwangmi because of its high yield of sweet potato tubers. Both Hwangmi and Sinmi showed very high water content of more than 70 per cent. The highest yield of total solid matter from Sinmi was on September 15 and that from Hwangmi on September 30. Sinmi and Hwangmi harvested on September 30 showed the highest starch content. 4. Variation in water content, starch, soluble sugar, protein and fat content during storage was minimum in the sweet potatoes stored in the temperature controlled storage chamber and was maximum in those stored in the cave under ground. As a result, percent of grade A sweet potatoes remaining was highest in the temperature controlled storage chamber and lowest in the cave under ground. 5. Hwangmi was more susceptible to Rhizopus nigricans than Sinmmi, especially under the humid condition. 6. Shape and thickness of slice did not affect the yield of dried sweet potatoes but affected the time needed for drying. Depending on the thickness and the shape of slice, variations of 36 hours and 12 hours in drying time were observed respectively. Drying table was most effective in drying of sweet potatoes and drying rack was also effective and required 2 days less time than mat. Dipping in water did not show any effect on drying time but improved the color of dried sweet potatoes.

총상에 의한 하악결손의 재건술

황오열,박치영,김용배,안희창 大韓成形外科學會 1987 Archives of Plastic Surgery Vol.14 No.3

Most mandibulr reconstructions are performed primarily or secondarily for bony defects caused by injuries or removal of tumors. An autogenous bone greft is still the method of choice for the restoration of mandibular defec. But a conventional autogenous free bone graft does not possess an intact blood supply and is dependent on local nutrition to survive. Severely scarred or radiated tissue are unfavorable beds for bone graft and even more the risk of resorption and infection is inceased in these kinds of a pooly vascularized bed. To overcome this difficulty, free vascularized bone graft has been tried with microsurgical gical technuque. A free vascularized bone graft has significantly higher rate of survival, with less resorption and higher resistance to infextion than a connentional free bone graft. A free vascularized iliac bone graft pedicled on deep circumflex iliac vessels is used widely, as it have many advantages such as, availability of large bloc of composite tissue, simplicity of donor dissection, large and long vascular pedicle and few donor site morbidity. In this paper, we represent 4 cases of reconstruction of wide mandibular defects using free vascularized iliac bone graft and free dsteocutaneous groin flap, and review the characteristics of gunshot wound. The result is satisfactory.

김치 추출물에 의한 Aflatoxin B_1의 돌연변이 억제 효과

황승영,허영미,최영현,이숙희,박건영,이원호 부산대학교 유전공학연구소 1997 분자생물학 연구보 Vol.13 No.-

The inhibitory effects of Kimchi extracts on the mutagenicity induced by aflatoxin B₁(AFB₁) in Salmonella and Drosophila assay systems were studied. The kimchi extracts had inhibitory activity for His^+ to His^+ reverse-mutations induced by AFB₁acting on S. typhimurium TA98. A similar inhibitory effect was detected in somatic cell mutation assaying system of D. melanogaster. In Drosophila wing hair spot test, mutant clone frequency induced by AFB₁was consideranly inhibited by the kimchi extracts. These facts suggest that kimchi rxtracts can inhibit gene mutation, deletion, mititic chromosomal recombination and suppress the formation of cancer and mutation by DNA damage.

John Webster의 The Duchess of Malfi에 나타난 개인과 권위

황영희 동아대학교 인문과학대학 영어영문학 1995 동아영어영문학 Vol.11 No.-

The Duchess of Malfi, like Webster's other plays of single authorship, is an exploration of the nature of authority The characterization of the Duchess as the subject of a "test of intergrity"- a fixture in Renaissance drama about woman-could be examined in the light of a series of interlocking patterns of Patient Griselda, the Cupid and Psyche tales, and the Book of Job Unlike the results of those patterns, Webster is working among patterns which radically affect not just the subject of the "test," but its perpetrator(authority figure). The Duchess successfully defies not only the commands of those in authority over her, but also the preconceptions of the Jacobean audience. She does not simple violate accepted concepts of order she creates an alternative structure, a "little world" apart from the corruption that exists around her. She does not think that she has violated any laws in her pursuit of her independent vision of happiness. Indeed, she believes that she is following her conscience while the vest of the world is violating the laws of proper behavior. The Duchess' death is not the culmination of the tragedy, for the focus of the last part of the play is on the effects of the abuse of authority, as Bosola, Ferdinand, and even the Cardinal begin to confront the conflict between authority and conscience. Because she maintains the integrity of her individual beliefs In the face of the overwhelming power of corrupt authority, we begin to understand more clearly the value of individuality It allows one to protect a personal vision of morality in the midst of a corrupt world. At the end of this play, therefore, we begin to suspect it is possible to reject the social order in favor of an individual's vision of truth.

Elizabeth시대 복수비극에 나타난 여성

황영희 동아대학교 인문과학대학 영어영문학과 1992 동아영어영문학 Vol.8 No.-

John Webster의 "The White Devil"에 나타난 여성과 권위

황영희 신한영미어문학회 1995 새한영어영문학 Vol.33 No.-

In "The White Devil," both authority and the individual who defies it are essentially corrupt. Much has been written of the prevasive evil of the world of the play, and it is difficult to find a moral center. The society dominant in this play is strictly stratified. On top are the "great men,' such as Brachiano and Francisco, who use their power of place to do as they please, regardless of morality. Below them are those who, like flamineo, are willing to toady to greatness in hopes of what advancement those in power might grant. Vittoria, the female protagonist, is well aware that she is trapped by her inferior place, and shr wishes to manipulate the hierarchy she understands all too well in order to advance herself. Since she is a woman, her status is governed by the man she serves -- her husband. As a result, her only path to success is to exchange one servitude for another, one man (Camillo) to another (Brachiano). She is intelligent enough to learn that once she has sold herself to those who have power, she can manipulate them into doing those things she is herself powerless to do. During the trial for Camillo's murder when a guilty Brachiano abandons Vittoria to face the charges, she rejects the doctrines of the proper submission of woman as inappropriate to the necessity forced upon her by the abuse of authority. Although she is sent to a house of penitent whores, she has succeeded in exposing the abuse of power of place that is at the heart of the corruption in her society. When we see through her actions that defiance of authority, even by a guilty woman, can be admirable in the face of the corruption of power, we have to reevaluate our estimation of the value of submission to authority.

평양 남정리 53호분 출토 토제칠기의 보존 및 제작기법 연구 : 토제칠이배, 토제칠반, 토제칠안

황현성,임수경,김희진,이태진,고민정,윤은영 국립중앙박물관 2013 고고학지 Vol.19 No.-

본고는 일제 강점기 조사 미등록 유물 정리사업의 일환으로 수행한 평양 남정리 53호분 출토 토제칠이배, 토제칠반, 토제칠안에 관한 연구이다. 남정리 출토 유물은 소지가 목심이 아닌 토제라는 것과 칠이배와 칠반을 얹은 칠안이 함께 출토되었다는 점에서 주목할 만하다. 토제칠이배 및 칠반 그리고 칠안의 보존처리를 통해 이들의 형태와 문양 등에 대해 알 수 있었다. 또한 칠기에 사용된 붉은색 안료의 성분을 분석하여 안료의 주성분이 진사(HgS)였음을 확인하였다. 이번 연구에서 기존에 잘 알려지지 않았던 한반도 내 위치한 낙랑의 토제칠기에 관해 살펴볼 수 있었으며 이러한 제작방법이 한나라 고유의 문화인지 아니면 재지세력이 한나라의 영향을 받아 현지화한 문화의 산물인지에 대해 생각해 볼 수 있는 기회라 생각된다. This research paper examines the lacquered pottery cup, plate and table unearthed from Tomb No. 53 at Namjeong-ri in Pyongyang, which were under conservation treatment as a part of the Project of Unregistered Artefacts Uncovered in the Japanese Colonial Era. It is very rare to have a lacquered pottery cup and plate, lying on a lacquered pottery table, as a set of grave goods. In particular, they are not wooden but pottery items. Through conservation treatment for lacquered pottery cup, plate and table, it was possible to find out their shapes and decoration patterns. The resulting analysis of the red pigment used indicates that cinnabar (HgS) is the main element. This research is significant because it examines lacquered pottery wares produced in Lelang, which has rarely been conducted. Further research will need to prove whether their production techniques were in the unique Chinese Han style or were produced by indigenous craftsmen who adopted the Chinese Han technique.

놀이치료 사례 : 지나치게 자신의 세계에 몰입하여 자폐적으로 보였던 아동

황영희 淑明女子大學校 兒童硏究所 1995 兒童硏究 Vol.8 No.1

쌍발 복합재 비행기의 속도, 고도 보정 및 상승성능에 관한 연구

황명신,박윤진,이정모,김칠영,은희봉 한국항공운항학회 1997 한국항공운항학회지 Vol.5 No.1

Airspeed and altimeter calibration of "win Mee was conducted by the flight test. We have adopted system to system method. Flight test data is corrected for instrumented error and position error, and the resultin data was satisfied. Climb Performance flight test also was conducted. But we could not have all data because of limited flight time. The resulted data was satisfied compare with calculated dab.