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121.

Phylogenetic Characterization of Tomato chlorosis virus Population in Korea: Evidence of Reassortment between Isolates from Different Origins

한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2018, 34권 3호 6 199-207 (9 pages)

저
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- 3,000원
trees, and ToCV Korean isolates were confirmed to belong to two groups, which were geographically separated. These results suggested that Korean ToCV isolates originated from two independent origins. However, the RNA1 and RNA2 sequences of the Yeonggwang isolate were confirmed to belong to different groups, which indicated that ToCV RNA1 and RNA2 originated from two different origins and were reassorted in Yeonggwang, which is the intermediate point of two geographically separated groups.
122.

A Web-based Information System for Plant Disease Forecast Based on Weather Data at High Spatial Resolution

한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2010, 26권 1호 6 37-48 (12 pages)

저
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- 4,100원
This paper describes a web-based information system for plant disease forecast that was developed for crop growers in Gyeonggi-do, Korea. The system generates hourly or daily warnings at the spatial resolution of 240 m
123.

Smart Tourism: A Study of Mobile Application Use by Tourists Visiting South Korea

Bradley S. Brennan, Chul mo Koo, Kyung Mi Bae 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 9 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2018, 제 8권 제 10호 1 1-9 (9 pages)

Bradley S. Brennan, Chul mo Koo, Kyung Mi Bae 저
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- 3,000원
app use behavior. Tourists visiting South Korea interviewed in this study exhibited significant mastery of Internet of Things (IoT) technologies, craved free WiFi access, and utilized smartphone apps for all facets of their travel. Findings show major concentrations of app use in bookings of accommodations, tourist attractions, online shopping, navigation, wayfinding, augmented reality, information searching, language translation, gaming, and online dating while traveling in South Korea.
124.

Gaussian Profile based Vehicular Mobility Modeling

Brijesh Kumar Chaurasia, Shekhar Verma, G. S. Tomar 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 18 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2011, 제 1권 제 2호 2 59-76 (18 pages)

Brijesh Kumar Chaurasia, Shekhar Verma, G. S. Tomar 저
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- 4,700원
The driving behavior of a person is influenced by a multitude of local and global factors. These include nature of the driver, distance between the source and destination, condition of the road selected by the driver, traffic conditions, time constraints, lane changing, overtaking actions, safe distance, reaction time etc. are vital for modeling the mobility of a vehicle and are largely determined by the driving behavior. In this paper, a profile based model has been proposed to define the...
125.

Enhancing rural teachers’ instructional decision making

John Pegg 한국교육행정학회 교육행정학연구 8 Pages

한국교육행정학회 교육행정학연구 2011, 제 29권 제 2호 1 1-8 (8 pages)

John Pegg 저
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- 3,000원
126.

Developing Design Principles for Digital Textbooks in Korea

Hyung Mi Joo, Chang Woo Nam, Eun A Ka, Chong Uk Ahn 한국교육학회 교육학연구 23 Pages

한국교육학회 교육학연구 2015, 53권 3호 16 435-457 (23 pages)

Hyung Mi Joo, Chang Woo Nam, Eun A Ka, Chong Uk Ahn 저
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- 5,200원
In Korea, digital textbooks has been developed from the 3rd grade to the 5th grade, and 7th grade primarily for the subject matters of Science, and Social Studies since 2013, and then been applied to schools since 2014. The purpose of this study was to develop the design principles for digital textbooks in Korea. The study employed the Delphi technique. The thirty experts answered questionnaires in three rounds. This study concluded that the design principles for digital textbook consist of 4...
127.

Mechanical and electrical properties of epoxy resin/epoxidized castor oil/carbon fiber cloth composites

Fan-Long Jin, Heng Zhang, Shan-Shan Yao, Soo-Jin Park 한국탄소학회 Carbon Letters 5 Pages

한국탄소학회 Carbon Letters 2017, Vol.22 12 105-109 (5 pages)

Fan-Long Jin, Heng Zhang, Shan-Shan Yao, Soo-Jin Park 저
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- 1,500원
Carbon fibers (CFs) have a unique combination of outstanding mechanical, physical, and chemical properties and are among the materials most frequently used in the preparation of a large variety of composites [1-5]. CF-reinforced polymer composites have been widely used in many advanced technological fields, such as aerospace, engineering, sporting goods, automobiles, and marine industry during the past few decades due to their excellent properties, including high strength-to-weight ratios, light...
128.

Removal of chromium from tannery wastewater by electrosorption on carbon prepared from peach stones: effect of applied potential

Mounir Ziati, Fariza Khemmari, Mohamed Kecir, Sabir Hazourli 한국탄소학회 Carbon Letters 5 Pages

한국탄소학회 Carbon Letters 2017, Vol.21 10 81-85 (5 pages)

Mounir Ziati, Fariza Khemmari, Mohamed Kecir, Sabir Hazourli 저
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- 1,500원
The objective of this study is the removal of chromium from tannery wastewater by electrosorption on carbon prepared from lignocellulosic natural residue "peach stones' thermally treated. The followed steps for obtaining coal in chronological order were: cleaning, drying, crushing and finally its carbonization at 900°C. The characterization of the carbon material resulted in properties comparable to those of many coals industrially manufactured. The study of the dynamic adsorption of chromium...
129.

Study of complex electrodeposited thin film with multi-layer graphene-coated metal nanoparticles

Young-Lae Cho, Jung-woo Lee, Chan Park, Young-il Song, Su-Jeong Suh 한국탄소학회 Carbon Letters 6 Pages

한국탄소학회 Carbon Letters 2017, Vol.21 8 68-73 (6 pages)

Young-Lae Cho, Jung-woo Lee, Chan Park, Young-il Song, Su-Jeong Suh 저
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- 3,000원
We have demonstrated the production of thin films containing multilayer graphene-coated copper nanoparticles (MGCNs) by a commercial electrodeposition method. The MGCNs were produced by electrical wire explosion, an easily applied technique for creating hybrid metal nanoparticles. The nanoparticles had average diameters of 10?120 nm and quasispherical morphologies. We made a complex-electrodeposited copper thin film (CETF) with a thickness of 4.8 μm by adding 300 ppm MGCNs to the electrolyte...
130.

Mechanical properties of epoxy composites reinforced with ammonia-treated graphene oxides

Mi-Seon Park, Sangmin Lee, Young-Seak Lee 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2017, Vol.21 1 1-7 (7 pages)

Mi-Seon Park, Sangmin Lee, Young-Seak Lee 저
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- 3,000원
The effects of ammonia-treated graphene oxide (GO) on composites based on epoxy resin were investigated. Ammonia solutions of different concentrations (14?28%) were used to modify GO. Nitrogen functional groups were introduced on the GO surfaces without significant structural changes. The ammonia-treated GO-based epoxy composites exhibited interesting changes in their mechanical properties related to the presence of nitrogen functional groups, particularly amine (C-NH2) groups on the GO...

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