• Journal of Convergence for Information Technology
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• v.7 no.6
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• pp.209-218
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• 2017

To propose a contents model for children's smart watch, this study interview 15mothers who have a child using smart watches. Most mothers purchase smart watches for children to warrant their security and manage their schedules, and they use them for sending a call or text to their children, tracking or managing children's location and schedule. Mothers were satisfied with a smart watch's function of communication and safety management, but dissatisfied learning-oriented contents and worrried about bad influenced on children development. Through in-depth interviews, this study propose a persona model for children's smart watch for enhancing parent-child interaction and physical cognitive language socioemotional convergence play contents.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.2
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• pp.103-109
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• 2005

Research about P2P system have recently a lot of attention in connection of form that pass early Centralized P2P and is Decentralized P2P. Specially, Structured P2P System of DHT base have a attention to scalability and systematic search and high search efficiency by routing. But, Structured P2P System of DHT base have problem, file can be located only their unique File IDs that although user may wish to search for files using a set descriptive keyword or do not have the exact File ID of the files. This paper propose extended-CAN mechanism that creates File ID of Contents base and use KID and CKD for commonness keyword processing to support keyword search in P2P System of DHT base.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.22 no.3
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• pp.270-281
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• 2019

Purpose: To compare the effectiveness of the magnesium (Mg)-enriched formula vs. control formula in constipated infants. Methods: An open-label, interventional, and the comparator-controlled study was conducted to evaluate the effectiveness of the Mg-enriched formula in formula-fed infants ${\leq}6$ months old presenting with functional constipation according to modified Rome IV criteria. Infants were randomized 1:1 to intervention or control formula for 30 days. Parents recorded stool consistency (hard, normal, or watery) and frequency on days 1-7 and 23-29. Physicians recorded patient baseline characteristics and performed the clinical examination at the time of three patient visits (baseline, day 8, and 30). Results: Of the 286 recruited infants, 143 received the Mg-rich formula and 142 received the control formula. After 7 days, significantly more infants had stools with normal consistency with the Mg-rich formula compared to the infants fed with the control formula (81.8% vs. 41.1%; p<0.001). The number of infants passing one or more stools per day was increased at day 7 in the Mg-rich formula group (86.7% vs. 68.2%; p<0.001). At days 7 and 29, >25% of infants responded completely to the Mg-rich formula compared to <5% of infants fed with the control formula (p<0.001). Parents of infants in the Mg-rich formula group were very satisfied with the treatment (80.8% vs. 10.2%), with the majority willing to continue treatment after 30 days (97.9% vs. 52.6%; p<0.001). Conclusion: The Mg-rich formula significantly improved stool consistency and frequency compared to the control formula in constipated infants.

• Journal of the East Asian Society of Dietary Life
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• v.21 no.6
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• pp.924-933
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• 2011

The purpose of this study was to investigate meal service conditions in child education centers as well as the satisfaction and preference levels of preschoolers. Preschoolers' menu preferences for bab, miyeokguk, baechu-kimch, jajangmyeon, and yogurt were all high. There were also high preferences for jjim, jorim, bbokkum, and tugim. Attention articles meal service strong concern for check family communication tools, and parents had passive for frequency of giving parent's opinion. The variables that influence on importance to meal service were purchased a fresh groceries, balance nourishment for preschooler and meal service menu for kid's health promotion when ranked. The variables that influence on satisfaction to meal service were hygiene education, mealtime and place, equipped with a sanitary feeding facilities and purchased a fresh groceries when ranked.

• Korean Journal of Human Ecology
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• v.9 no.1
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• pp.63-70
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• 2006

This study is a review of the clothing behavior of kidult group that is a new minority group in 21st century. Kidult is the compound word of kid and adult and refers the persons who have become adults but with the inclination to focus on childlike culture and consumption. As the background of the appearance of the kidult group these days, the prevalence of throwback fashions, high valuation of appearance, the phenomenon to prefer light things caused by economic depression, the individualism that does not care about others and the ageless phenomenon that the consumptions are mind age oriented, may be pointed out. The most prominent cloth behavioral characters of the kidult group are that they enjoy bounding color combinations such as candy color and. that cute t-shirts, crop pants and volume skirts of girlish look are easily found. Also, they enjoy toy-like ornaments and illustrated clothes or accessories and the school uniform fashion implying nostalgia for girl-hood and lovely make-up indicate the kidult inclination.

• Proceedings of the IEEK Conference
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• 1998.06a
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• pp.773-776
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• 1998

In this paper, we propose an efficient multi-view images coding algorithm which finds the optimal texture from the restricted number of multi-view images. The X-Y plane of the normalized object space is divided into triangular patches. The depth value of the node is determined by applying the block based disparity compensation method and then the texture of the each patch is extracted by applying the affine transformation patch is extracted by applying the affine transformation based disparity compensation method to the multi-view images. We restricted the number of images contributed to determining the texture comapred to traditional methods which use all the multi-view images in the texture extraction. Experimental results show that the SNR of images encoded by the proposed algorithm is better than that of imaes encoded by the traditional method by the amount about 0.2dB for the test sets of multi-view images called dragon, kid, city and santa. The recovered images from the encoded data by the proposed method show the better visual images than the recovered images from the encoded data by the traditional methods.

• International Journal of Internet, Broadcasting and Communication
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• v.9 no.4
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• pp.25-30
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• 2017

Market of smart toys is showing rapid growth globally. Recently, new types of toys which can be synced with smart phones, so called smart toys, are being released continuously. As a result, products from RC cars with camera attached that can be driven and monitored using a connected smart phone to toys that would call kid's name once it has been entered through a mobile app. It has been confirmed that there are various way to connect those toys with mobile devices. In this paper, functions of smart toys are classified, and research on different synchronization methods of the toys sold in market as of July, 2017 are explained.

• YAKHAK HOEJI
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• v.40 no.6
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• pp.684-689
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• 1996

PALMIWON is composed of 8 oriental herbs which has been known to show some pharmacological effects in kidney, blood vessels and immune systems, and used for the treatment of kid ney disease, hypertension, nervous disease and diabetic mellitus in the Orient for a long time. Based on our previous report that PALMIWON showed different effects on immune cells and ${\beta}$-cells, the immunoreactivity of ICSA (Islet Cell Surface Antibody) with ${\beta}$-cell (RINm5F) and the cell proliferation and function of interleukin-1${\beta}$ damaged ${\beta}$-cells in the presence of PALMIWON were examined. It was observed that PALMIWON significantly inhibited the immunoreactivity of ICSA with ${\beta}$-cell, and markedly increased cell proliferation and insulin release of interleukin-1${\beta}$ damaged ${\beta}$-cells.

• Journal of Korea Multimedia Society
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• v.18 no.12
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• pp.1569-1577
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• 2015

Recently, the development of IT technology, utilization of smart devices 3-5-year-old infants Upon smart device penetration rate per household increases has also sharply increased. In this paper, the educational contents for kid are considered and implemented by reflecting this trend. Content that has been produced in this paper are based on learning theory of constructivism, was to be performed naturally learn the content of the table-top display of applying the NUI technology. Also, the content creation that can help you learn infants through experiments crafted tabletop display interface content, it is believed to be the basis for the improvement of usability.

• Proceedings of the Safety Management and Science Conference
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• 2011.04a
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• pp.657-662
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• 2011

어린이 장난감은 과거보다 더 안전성의 필요가 되고 있다. 현대 사회의 가족변화로 인한 구성원으로 인하여 어린이가 귀한 존재가 입장이 되었기 때문이다. 이에 따른 어린이 용구에 대한 관심의 집중도가 높아졌으며 장난감에 대한 인식 변화와 안전성을 추구하고자 하는 노력도 많이 커졌다. 이는 어린이들이 장난감을 가장 많이 신체로 접촉하고 있기 때문이다. 장난감의 특성상 어린이, 특히 유아들이지만 입에 물거나 피부에 문지르고 소리나는 것에 민감하고 장난감의 재질에 따른 향, 촉감 등에 반응할 수 있기 때문이다. 이는 어린이의 처음 부딪히는 감각의 느낌과도 연결되어 감각의 기능에서 발전을 가져올 수 있다고 본다. 어린이들의 연령층에 따라 표현력이 부족하기 때문일 것이므로 어린이 장난감의 안전성에 어른들이 주의해야할 이유라고 여긴다. 즉 어린이 장난감의 안전성을 추구할 수 있는 어린이뿐만 아니라 제2의 소비자인 부모, 친척, 친지, 어린이와 연관된 직종의 어른들일 것이다. 장난감의 시장은 서구보다 발전되지 않았지만 근래에 들어 어린이 장난감은 중국이나 동남아에서 제조되어 한국으로 들어오는 경우가 많다. 따라서 안전성에 대한 인식의 제고와 실질적 노력 추구가 더욱 더 필요하다.