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        검색결과 6

        1.
        2017.10 구독 인증기관·개인회원 무료
        Information and communication technology(ICT) around the world in the 21st century presents a new vision of agriculture. Time, place, and the high-tech industry to overcome barriers to the fusion of the so-called “smart agriculture” is changing the landscape of agriculture. Precision Agriculture’s core container production for the mushroom cultivation temperature, humidity, irradiation, self-regulation, such as carbon dioxide, the optimal environment for mushroom cultivation was implemented. The Lentinula edodes (shiitake) is an edible mushroom native to East Asia, which is cultivated and consumed in many Asian countries. It is considered a medicinal mushroom in some forms of traditional medicine. The fungus was first described scientifically as Agaricus edodes by Miles Joseph Berkeley in 1877. It was placed in the genus Lentinula by David Pegler in 1976. We controlled different light source (Blue-Red-White combined LED, blue LED, red LED and fluorescent light) with different intensity of LED irradiation (1.5, 10.5, 20.5 μmol/m2s for LEDs) to compare growth and development. Lights were treated with 12 hour on/ 12hour off cycle maintained in a controlled room with 19 ~ 21oC temperature, 80~90% humidity, and 1,000 ppm CO2 atmosphere concentration for 30 days. Growth and development differed from the LED color source and intensity of LED irradiation. Growth and development was most effective in 10.5 μmol/m2s for blue LED. All LED light sources showed less growth and development in lowest intensity of irradiation, which indicates that higher than 1.5 μmol/m2s for LED is not effective. After harvesting fruit bodies, we measured their weight and length, thickness of pileus and stipe, chromaticity, and hardness. 10.5 μmol/m2s blue LED group was the best result of harvest with average individual weight (24.7g) and length (61.98mm), thickness (29.93mm) of pileus and length (33.60mm), thickness (16.86mm) of stipe with fine chromaticity, hardness. This results show us that 10.5 μmol/m2s blue LED was the best effect on growth and development of Lentinus edodes (shiitake) mushroom’s ICT system container type environment.
        2.
        2017.10 구독 인증기관·개인회원 무료
        Information and communication technology(ICT) around the world in the 21st century presents a new vision of agriculture. Time, place, and the high-tech industry to overcome barriers to the fusion of the so-called “smart agriculture” is changing the landscape of agriculture. Precision Agriculture’s core container production for the mushroom cultivation temperature, humidity, irradiation, self-regulation, such as carbon dioxide, the optimal environment for mushroom cultivation was implemented. Auricularia auricula-judae, known as the Jew's ear, wood ear, jelly ear or by a number of other common names, is a species of edible Auriculariales fungus found worldwide. The fruiting body is distinguished by its noticeably ear-like shape and brown colouration. The fungus can be found throughout the year in temperate regions worldwide, where it grows upon both dead and living wood. We controlled different light source (Blue-Red-White combined LED, blue LED, red LED and fluorescent light) with different intensity of LED irradiation (1.5, 10.5 and 20.5 μmol/m2s for LEDs) to compare growth and development. Lights were treated with 12 hour on/ 12hour off cycle maintained in a controlled room with 19 ~ 21oC temperature, 85~95% humidity, and 1000ppm CO2 atmosphere concentration for 30 days. Growth and development differed from the LED color source and intensity of LED irradiation. Growth and development was most effective in 1.5 μmol/m2s irradiation for blue LED. All LED light sources showed less growth and development in highest intensity of irradiation, which indicates that higher than 20.5 μmol/m2s for LED is not effective. After harvesting fruit bodies, we measured their weight, length, width, thickness and chromaticity of fruit bodies. 1.5 μmol/m2s blue LED group was the best result of harvest with average individual weight (5.38g), length (65.37mm), width (56.87mm) and thickness (13.51mm) with fine chromaticity. This results show us that 1.5 μmol/m2s blue LED was the best effect on growth and development of Auricularia auricula-judae mushroom’s ICT system container type environment.
        3.
        2014.12 구독 인증기관 무료, 개인회원 유료
        The world is in the process of a structural change related to ICT convergence knowledge industries. ICT is leading to the creation of new products and services, and is making our lives more convenient, safer, and more efficient. In advanced countries, many studies have been conducted with the goal of developing new business models converged with ICT, and this is also the case in the food industry. Korea possesses world-leading ICT, and if this ICT is applied to the food industry, a world-class new business model can be developed. The u-Food System, which is in the process of development in Korea, is a next-generation food system that can allow food providers, consumers, and distributors to access various types of information about food products, including traceability, distribution, safety, quality, and freshness, and manage this information. It is a future food system that converges ICT, biotechnology and sensing technology with food. Based on the u-Food System, this paper will introduce the status of current smart quality distribution technologies that converge ICT (such as sensor tag, sensor network, LBS, GIS, and CDMA) with food technologies (such as traceability, quality, distribution management) to manage the safety and quality of fresh food in the distribution process.
        4,200원
        4.
        2014.06 구독 인증기관·개인회원 무료
        Information and communication technology(ICT) around the world in the 21st century presents a new vision of agriculture. Time, place, and the high-tech industry to overcome barriers to the fusion of the so-called "smart agriculture" is changing the landscape of agriculture. Precision Agriculture's core temperature, humidity, location information, and summary information in real time, all significant ICT controlling technique. The system is a four-season container production for the mushroom cultivation temperature, humidity, illumination, self-regulation, such as carbon dioxide, the optimal environment for mushroom cultivation was implemented. Hericium erinaceum (also called Lion's Mane Mushroom, Bearded Tooth Mushroom, Hedgehog Mushroom, Satyr's Beard, Bearded Hedgehog Mushroom, pom pom mushroom, or Bearded Tooth Fungus) is an edible mushroom and medicinal mushroom in the tooth fungus group. Native to North America, Europe and Asia it can be identified by its tendency to grow all the spines out from one group (rather than branches), long spines (greater than 1 cm length) and its appearance on hardwoods. The humidity was maintained more than 85~90% and temperature was 16~18℃, and CO2 density was 500ppm. The days for primordium formation showed us 7~12 days. The width of pileus was 77~115mm. The length of pileus was 43~72mm. The spine was 11~14mm. The amount of fruitbody production was 125~240g per bag. This technique to establish the agricultural sector of Official Development Assistance (ODA) projects and new community support program in conjunction with the international movement, domestic sales and exports are also planned.
        5.
        2014.06 구독 인증기관 무료, 개인회원 유료
        The purpose of this study is to explore the status of current ICT convergence technology in the agrifood area through reviewing articles. For this, we classifiedthe ICT convergence technology into four categories including RFID technology, smart sensing technology, USN technology, and other ICT convergence cases and reviewed by extracting the cases related to the convergence technology that is recently conducted depending on each category from the Journal of Computers and Electronics in Agriculture between January 2012 and June 2014. Additionally, by combining the reviews of cases, we conducted the study in the direction of analyzing the recent ICT convergence technology status in the current agrifood area.
        4,000원
        6.
        2015.12 KCI 등재 서비스 종료(열람 제한)
        21세기 사회가 다변화되고 융복합되면서 최근 삼성전자는 새로운 미래 디자인의 핵심 화두로 스마트 UX(사용자 경험, User Experience)를 내세우면서 사용자들이 시스템, 제품, 서비스를 직․간접적으로 사용함에 있어서 사용자가 느끼고 생각 하게 되는 지각과 반응, 행동 및 편리성과 사용성 등 총체적 경험이 소비에 있어서 중요한 역할을 차지하고 있음을 강조하 면서 제품의 기능에 앞서 소비자들의 심리를 적극 반영한 디자인과 다양한 콘텐츠 등을 개발하겠다고 밝히고 있다. UX World 2015에서는 국내외 UX 전문가는 융합기술사회에 있어서 그 어느 때보다 사람과 기술과의 상호작용이 중요하며 인 간을 이해하는 UX디자인이 되기 위해서는 디자이너뿐만 아니라 각 분야의 전문가와의 협업(다학제)이 필요하다고 역설하 였다.특히, 기조연설을 맡은 싱가폴 국립대학의 연구원이자 컨설턴트인 잔 미칼 아우에른 함머는 융합기술시대의 UX는 디 자인적 사고가 필요하다는 점과 조직에서의 디자인적 사고를 적용시키기 위한 과정과 방법의 중요성에 대해 강조하였으며 이러한 디자인적 사고방식의 과정과 방법은 인간의 문제에 대한 이해와 신속한 프로토타입의 구체화에 대한 아이디어, 파 일럿 테스트의 실행으로 이루어진다고 해결책을 제시하고 있다. 이는, 차세대 기술인 사물인터넷, 감성 인식, 웨어러블 디 바이스, NUI/NUX, 빅데이터 등에 UX디자인 적용에 있어서도 인간에 대한 인식을 통해 실행되는 과정과 방법에 대한 문 제에 해결에 있어도 디자인적 사고로 이루어져야 하며 중요한 역할을 담당할 것이다. Robert Fabrican는 UX가 기업 자산 으로서의 가치는 더 이상 의문의 여지가 없으며 페이스북에 의해 10억 달러의 가격에 매각된 인스타그램의 최고 자산은 기술이 아니라 사진 공유를 위한 UX와 UX를 만든 인력들이라고 말하고 있다. 따라서, 본 연구는 융합기술사회에서 최근 활발하게 진행되고 있는 차세대 기술에 적용되고 있는 UX디자인이 포함된 융합 기술 요소와 현황 등을 살펴보고 UX디자인에 있어서 디자인적 사고가 어떠한 역할을 할 것인지에 대해 고찰한 후, 국내외 UX디자인이 포함된 융복합 교육과 프로세스 사례를 살펴보고 UX디자인교육에 있어 디자인적 사고를 통한 교육이 실무에 서 효율적으로 적용될 수 있는 방안과 향후 연구과제 등을 제시하고자 한다.