• The Journal of Korean Physical Therapy
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• v.9 no.1
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• pp.177-184
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• 1997

1. The human body is the unification related to the powerful fascial network, I think. 2. Myofascial not only prevent and support the human body structure curdling but also keep the physical balance by dispersing traumatization properly. 3. Myofascial restriction will be developed into muscle deficiency and cause pains without releasing the muscle tension and the spasm. 4. Myofascial restriction affect and change the physical posture by losing the muscle elasticity and flexibility and by losing muscle supporting ability from gravitation. 5. The partial myofascial restriction affect the muscle and the adjoining joint supporting gravitation and cause the unbalance of the entire body.

• Journal of Distribution Science
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• v.15 no.4
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• pp.79-89
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• 2017

Purpose - Previous studies have not paid attention to pride type and effort type when consumers feel pride. In the present paper, the pride was divided into the two types such as hubristic pride and authentic pride. The causes attributed to achieve the goals when consumers achieved their personal goals, which could induce their pride were divided into trait, special effort, and universal effort, gratitude. This research attempted to investigate the mediation role of self-reward deservingness in finding the differences of inclination to indulgent consumption among the traits or special effort, the universal effort, and other's help. Research design, data, and methodology - In the empirical study, 'general flour food restaurants, Kimbabchunkuk, Edya, etc.' and 'VIPS, Outback, Starbucks, etc.' were taken as the two groups of subjects as empirical brand goods since they presented good contrast with each other. The single-factor design between subjects was adopted in this study by classifying the causes attributable to achieving the pre-goals of consumers into 4 categories: one attributable to trait; one attributable to special effort; one attributable to universal effort; one attributable to other's help. Results - The outcomes from the empirical analysis are as followings. First, the consumers who attributed to trait or special effort for achieving their personal goals in advance turned out to show stronger inclination toward direct indulgent consumption than those who attributed to universal effort or other's help for achieving the goals, without regard to self-reward deservingness. Second, those consumers who attributed to special effort for achieving their personal goals in advance revealed stronger inclination toward indulgent consumption with mediation of self-reward deservingness than those who attributed to trait or universal effort. And those who attributed to special effort or trait for achieving the goals revealed stronger inclination toward the consumption with the mediation of the deservingness than those who attributed to other's help. Conclusions - The present study is contributing to the progress of theories concerning hubris pride, authentic pride, and indulgent consumption. Marketing managers should endeavor to find pride type consumers felt according the causes attributed to for achieving important goals in advance, and make an efforts to develop messages that could appeal to the pride type.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.06a
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• pp.528-531
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• 2007

This paper presents development of a 4-inch WVCA OCB (Optical Compensated Bend)-mode display panel. The developed panel has a built-in circuit of the LTPS (low temperature poly-Si)-integrated gate driver circuit with the function of black data insertion. The function of black data insertion makes it possible to realize rapid response time of 4ms and wide viewing angle of $160^{\circ}$. We also applied the RGBW pixel structure for the brighter image with relatively low power consumption. The developed panel showed improved optical efficiency and driving capability of stable image quality for OCB mode. We developed high efficiency OCB-mode panel with built-in integrated gate driver circuit using LTPS on panel without any external driver IC.

• Journal of the Korean Institute of Telematics and Electronics C
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• v.36C no.2
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• pp.54-61
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• 1999

This paper describes the design of a 4-Mbps wireless infrared data transceiver chip. The receiver consits of the analog front-end, clock recovery and frame generator, and demodulator. The transmitter consists of the demodulator and LED driver. The versatile analog front- end consisting of multiple amplifiers makes it possible for the chip to be applied to various infrared environments by compensating DC and offset signal components. A 4PPM (pulse position modulation) scheme is used for data transfer in order to meet the IrDA standards. The chip was fabricated in a $0.8-{\mu}m$ 2-poly, 2-metal CMOS technology and dissipates 122mW for ${\pm}2.5V$ supply.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.31 no.12C
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• pp.1232-1239
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• 2006

In video standards such as MPEG-1/2/4 and H.264/AVC, motion estimation / compensation(ME/MC) process causes the most encoding complexity of video encoder. The full search method, which is used in general video codecs, exhausts much encoding time because it compares current macroblock with those at all positions within search window for searching a matched block. For the alleviation of this problem, the fast search methods such as TSS, NTSS, DS and HEXBS are exploited at first. Thereafter, DS based MVFAST, PMVFAST, MAS and FAME, which utilize temporal or spacial correlation characteristics of motion vectors, are developed. But there remain the problems of image quality degradation and algorithm complexity increase. In this thesis, the proposed algorithm maximizes search speed and minimizes the degradation of image quality by determining initial search point correctly and using simple one-dimension search patterns considering motion characteristics of each frame.

• Journal of the Institute of Electronics Engineers of Korea SD
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• v.48 no.7
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• pp.23-29
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• 2011

A dB-linearity improved variable gain amplifier (VGA) for GPS receiver is presented. The Proposed dB-linear current generator has improved dB-linearity error of ${\pm}0.15$dB. The VGA for GPS is designed using proposed dB-linear current generator and composed of 3 stage amplifiers. The IF frequency is assumed as 4MHz and the linearity requirement of the VGA for GPS receiver is defined as 24dBm of IIP3 using cascaded IIP3 equation and the VGA satisfies 24dBm when minimum gain mode. The DC-offset voltage is eliminated using DC-offset cancelation loop. The gain range is from -8dB to 52dB and the dB-linearity error satisfies ${\pm}0.2$dB. The 3-dB frequency has range of 35MHz~106MHz for the gain range. The VGA is designed using 0.18${\mu}m$ CMOS process. The power consumption is 3mW with 1.8V supply voltage.

• Journal of Korean Home Economics Education Association
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• v.19 no.4
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• pp.153-173
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• 2007

The purpose of this study is to investigate the middle school students' allowance managing behaviors and consumer education by the educational subject in order to explore a desirable direction of consumer education for allowance management. Questionnaire survey was conducted with 468 middle school students in Gyeongnam. The major findings are as follows: First, as for recognition of consumer education, the consumer education from home was the highest, and then the from school and mass media followed in that order. Second, the average score of the students' allowance managing behavior was low. The fulfillment ability was relatively high compared to planning and evaluative ability. Third, as for overall allowance managing behaviors, the more promoted a students' level of consumer education from school and mass media, the more cultivated his/her allowance managing behaviors. As for allowance managing behaviors in accordance with sub-factors, students' planning and fulfillment abilities were more cultivated, the more promoted his/her level of consumer education from school and mass media. Students' evaluative ability was more cultivated, the more promoted his/her level of consumer education from school and mass media. Fourth, there were differences in educational contents the students wanted in accordance with the educational subjects of consumer education. The consumer education can be more practical when it is connected with home, school, and mass media, development of an educational program with such connection is necessary.

• Journal of Environmental Policy
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• v.7 no.3
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• pp.89-120
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• 2008

With petroleum being a major source of energy in Korea, the quantity of petroleum transported via ocean routes is on its way up due to increased consumption. Due to the increase, more than 300 cases of pollution caused by petroleum occur annually. Moreover, the number of oil-spill accidents is also on the rise. Causes of such accidents, not including the disposal of waste oil on purpose, turn out to be human error during navigation or defects in the vessels, showing that most accidents are caused by humans. Therefore, to prevent future oil spills, it is imperative that navigation efficiency be enhanced by improving the quality of navigators and replacing old vessels with newer ones. Nevertheless, such improvements cannot occur overnight, so long- and mid-term efforts should be made to achieve it institutionally. As large-scale oil-spill accidents can happen at anytime along the coastal waters of Korea, it is necessary to set-up institutional devices which go beyond the compensation limit of 92FC. The current special law regarding this issue has its limits in that it prescribes compensation be supplemented solely by national taxes. Therefore, the setting-up of a new 'national fund' is recommended for consideration rather than to subscribe to the '2003 Convention for the Supplementary Fund'. It is strongly suggested that a National fund be created from fees collected from oil companies based on the risks involved in oil transportation and according to the profiteers pay principle. In addition, a public fund should be created to handle general environmental damage, such as the large-scale destruction of the ecosystem, which is distinct from the economic damage that harms the local people. The posterior responses to the large-scale oil spill have always been unsatisfactory because of the symbolic nature of the disasters included in such accidents. Oil-spills can be prevented in advance, because they are caused by human beings. But once they occur, they inflict long-term damage to both human life and the natural ecosystem. Therefore, the best response to future oil-spills is to work to prevent them.

• Journal of Korean Home Economics Education Association
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• v.18 no.1 s.39
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• pp.95-111
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• 2006

The purpose of this study is to identify healthy family educational need and life satisfaction of middle school students and their parents. The data for the analysis were collected from 674 middle school students and 597 their parents living in Seoul using the structured questionnaire. Descriptive statistics, one-way ANOVA with Duncan test, and Pearson' correlation analysis were used to examine the data. The results indicated that the need for healthy family education of the middle school students was high. The students were interested in consumer economics and friend relationship, whereas their parents were interested in consumer economics and family relationship. Some of the demographic variables, such as gender, living area, and the amount of allowance, were the variables affecting the educational needs of students. There were relatively high correlation between healthy family educational need and life satisfaction, so educators should provide the healthy family education program to improve students' life satisfaction.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.20 no.9
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• pp.1747-1754
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• 2016

This paper presents a high accuracy and fast hybrid on-chip temperature sensor. The proposed temperature sensor combines a SAR type temperature sensor with a ${\Sigma}{\Delta}$ type temperature sensor. The SAR type temperature sensor has fast temperature searching time but it has more error than the ${\Sigma}{\Delta}$ type temperature sensor. The ${\Sigma}{\Delta}$ type temperature sensor is accurate but it is slower than the SAR type temperature sensor. The proposed temperature sensor uses both the SAR and ${\Sigma}{\Delta}$ type temperature sensors, so that the proposed temperature sensor has high accuracy and fast temperature searching. Also, the proposed temperature sensor includes a temperature error compensating circuit by storing the temperature errors in a memory circuit after chip fabrication. The proposed temperature sensor was fabricated in 3.3V CMOS $0.35{\mu}m$ process. Its temperature resolution, power consumption, and area are $0.15^{\circ}C$, $540{\mu}W$, and $1.2mm^2$, respectively.