http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 김선곤(Sun-Gon Kim) (검색결과 15 건)
- 무료
- 기관 내 무료
- 유료
-
-
시각예술인의 디지털 플랫폼 수용에 관한 연구 - 기술 수용 모델을 중심으로 -
김선곤 ( Kim Sun-gon ) 한국사회복지경영학회 2024 사회복지경영연구 Vol.11 No.1
This study aims to examine the factors influencing the intention and behavior of users on online digital platforms using the Technology Acceptance Model (TAM). A survey was conducted offline to analyze the proposed research model and hypotheses. The application of TAM to the adoption of digital platforms by visual arts professionals yielded the following findings: Firstly, technological proficiency significantly impacts both attitude and usage intention. Secondly, perceived usefulness was found to affect attitude, suggesting that recognizing the benefits of using digital platforms fosters a positive attitude towards their use. Thirdly, perceived ease of use also influences attitude. Fourthly, profession impacts attitude. Fifthly, attitude was shown to influence usage intention, and sixthly, technological proficiency impacts usage intention. This study proposes a research model intended to explore the interdisciplinary relationships among variables in platforms that integrate IT technology and visual arts content. However, human choices are not solely rational and can be driven by qualitative personal reasons. Therefore, it is appropriate to include qualitative methods like interviews in future research to reflect the subjective variables of visual artists. Future research will set diverse professions and variables to deeply and continuously investigate the factors affecting the acceptance intention of visual arts digital platform services, expecting to contribute to the theoretical foundation and academic achievements in arts welfare management.
-
-
김선곤 ( Kim Sun-gon ),김경수 ( Kim Kyung-soo ),조남욱 ( Cho Nam-wook ) 한국경영공학회 2021 한국경영공학회지 Vol.26 No.1
Purpose The purpose of this study is to analyze the technology convergence and its characteristics, focusing on the rechargeable battery in South Korea. Methods By utilizing domestic patents on rechargeable battery from 1999~2017, Social Network Analysis(SNA) has been applied to co-occurrence networks of International Patent Classification (IPC) codes. In addition to the network analysis, a cognitive map approach has been applied to better understand the characteristics of technology convergence in rechargeable battery area. Results As a result, this study shows that, during the period, convergence of technologies has been strengthened with a few central technologies. In addition, the cognitive map shows network cohesion has been particularity strengthened in chemistry and electricity areas. The characteristics of convergence has also changed as the time progressed. Conclusion This study showed the changes and characteristics of technology networks of convergence R&D in rechargeable battery. The results of this study are expected to be used as a guideline for predicting research trends in rechargeable battery.
-
멀구슬과 고삼을 원료로 한 식물추출물의 주요해충과 천적에 대한 독성평가
황인천,김진,김형민,김도익,김선곤,김상수,장철,Hwang, In-Cheon,Kim, Jin,Kim, Hyeong-Min,Kim, Do-Ik,Kim, Sun-Gon,Kim, Sang-Su,Jang, Cheol 한국응용곤충학회 2009 한국응용곤충학회지 Vol.48 No.1
KNI3126 which is the eco-friendly material made by plant extracts - neem and matrine - have been evaluated for efficacies against 6 main pests and toxicity on natural enemies. Insecticidal efficacies of KNI3126 against plant hopper were above 95% at 5 days after treatment (DAT), whereas pesticidal effects against the cotton aphid were above 95% at 3 DAT and slightly decreased at 5 DAT. Insecticidal efficacy against the palm thrips resulted in lower control value as 68.1% than that of chemical insecticides. KNI3126 showed more than 95% control value against diamond back moth, suggesting that it could suppress the population of pest hard to control as eco-friendly material. Mortalities against two-spotted spider mite were about 80% at 1 DAT and over 90% at 5 DAT, respectively. For evaluation of the toxicity on natural enemies, effect against predatory natural enemy was classified as moderate selective toxicity based on the criterion of International Organization of Bio-Control (IOBC), whereas against parasitic natural enemies was found to be relatively safe. Repellent effect was weak against plant hopper, but strong against two-spotted spider mite. In the toxicity test for safety, KNI3126 was classified as the lowest level at acute oral, acute dermal and fish toxicity test and did not induce the irritancy at skin irritation test and eye irritation test.
-
-
-
호밀과 헤어리베치의 파종시기가 녹비작물의 생육과 양분 공급량에 미치는 영향
임경호(Kyeong-Ho Lim),최현석(Hyun-Sug Choi),김현지(Hyun-Ji Kim),김병삼(Byeong-Sam Kim),김도익(Do-Ik Kim),김선곤(Seon-Gon Kim),김종선(Jong-Sun Kim),김월수(Wol-Soo Kim),이연(Youn Lee) (사)한국생물환경조절학회 2011 생물환경조절학회지 Vol.20 No.2
본 연구는 유기재배 배 과수원 시비에 있어서 화학 비료 대체를 위한 녹비작물 재배 이용기술 개발을 확립하고자 호밀과 헤어리베치의 파종시기에 따라 녹비 작물의 생육과 양분 공급량에 미치는 영향을 구명하기 위해서 수행되었다. 녹비직물의 파종시기는 2008년 9월 27일, 10월 15일, 11월 8일, 12월 10일로 나누어서 전남 보성의 배 과수원 독농가에 처리하였다. 관행 방임 초생 재배구는 대조구로 선정하였다. 호밀의 생육은 파종시기에 따라 별다른 차이 없이 비슷한 경향이었으나 헤어리베치는 파종 시기가 늦을수록 초장이 짧아지고 엽수와 줄기수가 감소하였고 건물중에도 그러한 비슷한 경향이 관찰되었다. 9월 하순 녹비처리는 관행 방임 초생 재배구에서 생산한 362㎏/10a의 건물 중 보다 2.6배 높았다. 파종시기별 전질소 농도는 파종 시기가 늦을수록 증가하는 경향이었으며, 전질소 환원량은 파종 시기가 빠른 9월 하순처리가 16.9㎏/10a 으로 관행대비 2.6배 높았다. 인산 환원량은 10월 중순 파종이 가장 높았으며, 칼륨 환원량은 파종 시기가 빠를수록 증가하는 경향을 나타내었다. This study was conducted to evaluate the effects of seeding time of ryegrass + hairy vetch on the nutrient contribution and growth of the crops, in order to develop utilization of cover crops as an organic nutrient source in a pear orchard. The study was conducted at a diligent farmer in Boseong in Chonnam, and the both ryegrass and hairy vetch applied on 1) 27 September, 2) 15 October, 3) 8 November, and 4) 10 December of 2008 as a cover crop treatment. Sod culture was refereed as a control. Growth of ryegrass was not affected by seeding time, but hairy vetch had fewer leaf and shoot number as seeding time advanced from September to December, and the similar trend was observed for the dry weight of the crops by seeding time. Seeding of cover crop on September was 2.6 times greater dry weight than those of the sod culture (362 ㎏/10a). Higher N concentration in cover crops occurred on early seeding time, and estimated N contribution from the cover crops was 16.9 ㎏/10a, which was 2.6 times greater than those of sod culture. P₂O? production from the cover crops was the greatest on seeding of October, and K₂O production increased at earlier seeding time.
-
감기술,김용규,김선곤 ( Kee Sool Gam,Yong Gyoo Kim,Sun Gon Kim ) 한국센서학회 1995 센서학회지 Vol.4 No.1
We measured the traceability error for nine high temperature calibration service centers including type S through the round-robin test. In this test the type S thermocouple, which used as a calibration standard thermometer commonly, was accommodated as a test thermocouple. Intercomparison data of three institutions were coincident with KRISS`s data within ±0.5℃, which was the calibration uncertainty of the type S thermocouple, but the remaining six institution`s data were deviated from the assigned uncertainty level. Deviation of the intereomparison data increased gradually according to the increase of the test temperature, and the maximum difference was so large as about 2.0 ℃ at the highest test temperature, gold point. In this study found the traceability error of high temperature calibration service center for a high temperature standard was within 2.0℃.
-
이석무(Lee Seok Moo),김선곤(Kim Sun Gon),임상만(Lim Sang Man) 한국철도학회 2006 한국철도학회 학술발표대회논문집 Vol.- No.-
On August 1992, Busan-Kimhae Light Rail Transit was adopted by the first L.R.T project of Government and promoted as B.T.O configuration to cope with the rapid increase of traffic demand. The Construction of Busan-Kimhae L.R.T began on February 2006 and will be completed on July 2010. L.R.T will establish eco-friendly urban traffic system to connect Kimhae International Airport and two cities. This thesis will introduce the design case of AGT system applied to Busan-Gimhae L.R.T.
ScienceON연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
