• Journal of Veterinary Clinics
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• v.11 no.1
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• pp.419-426
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• 1994

Acepromazine maleate(sedaject) was injected to 3 and 5 thoroughbred racehorses at 0.2mg/kg/bw, intramurculary(IM) and 0.1mg/kg/bw, intravenously(IV) respectively, and investigated the changes of clinical signs and blood pictures In before and after injection. Sedation was induced within 15 minutes after injection at the two groups and general sedation with towering of the upper eyelids and penile protrusion lasted about 7~9 hours and 9~11 hours at IV group and IM group following injection respectively. Heart beat and respiratory rates were induced within 15 minutes and then slowly returned to preinjection levels at 3 and 7 hours in the two group following injection respectively. Body temperature was decreased within IS minutes and the effect was Peaked after 30 minutes and 3 hours in IV group and IM group respectively, and then slowly returned to preinjection levels. RBC parameters, Hb and PCV were decreased about 30% at 1~5 hours and then returned to preinjection values at 13~24 hours in two groups Total WBC number were decreased slightly within 30 minutes and then returned to preinjection level at 13~24 hours in IV group but being still decreased 24 hours after dosing in IM group serum glucose level, SGOT and ALP activity were not changed significantly. Generally the set of sedation and awakening signs were faster in IV group than in IM group and RBC parameters and total WBC were depressed markedly in IM group than in IV group.

• Journal of Acupuncture Research
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• v.33 no.3
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• pp.75-87
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• 2016

Objectives : The purpose of this study is to investigate the effects of acupuncture and moxibustion treatment at SP6(Sanyinjiao) on the temperature change of feet in healthy adults and evaluate whether SP6 has an effect on cold hypersensitivity of feet. Methods : Subjects of this study were 61 healthy adults consisting of 21 in the acupuncture treatment group, 21 in the moxibustion treatment group and 19 in the control group, selected at random. After starting the experiment, the subjects laid straight on their back and relaxed for 30 minutes. Pictures were then taken of their feet by DITI 3 times before and after treatment. The treatment was carried out by either 15 minutes of acupuncture or 2 pieces of moxibustion at SP6. Whilst the control group rested lying straight. After taking pictures the temperatures of LR2, GB42, ST42, KI1, center of the plantar, and center of the calcaneus were checked and the SPSS for Windows Version 20.0 was used to evaluate the statistical significance by the paired t-test, Wilcoxon signed-ranks test(in group) and the Mann-Whitney U-test(between the groups). Results : Some temperature changes before and after treatment were observed in each of the 12 areas, most of which were not significant. But as a result of comparing the temperature difference of all the samples without dividing the area of each group, the mean temperatures in the acupuncture and moxibustion group were significantly elevated. A comparison between the groups showed the mean temperature of the acupuncture and moxibustion group to be significantly elevated, more so than the control group. Conclusion : The result of this study suggests acupuncture and moxibustion treatment at SP6 has the effect of the rising temperature of feet temporarily.

• Journal of Fashion Business
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• v.18 no.6
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• pp.208-221
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• 2014

The purpose of this study was to investigate the effects of the hair style, and perceiver's generation on the perception of a high schoolgirl's image. A quasi-experimental method by questionnaire was used. The subjects were 253 high schoolgirls and their mothers living in Jinju. The data were analyzed by using frequency, factor analysis, Cronbach's alpha-reliability coefficient, three-way ANOVA, and Duncan's multiple ranges test. The high schoolgirl's image was derived in five dimensions by factor analysis: schoolgirl look, prettiness, individuality, activeness, and cuteness. In the image based on the hair length, it was assessed that the short cut and the bobbed hair styles looked more like school girls. And the short cut and long hair styles were considered as showing individuality. On the other hand, the bobbed hair style was assessed as cuter than styles of other lengths. For the bangs, the short bangs were found to more school-girl look and cuter than the long bangs. The mother group, whose ages were older than that of the other group, evaluated that the stimulative pictures had more school-girl look, individuality, prettiness, activeness and cuteness, compared to how the school girl group evaluated. It was shown that the generation gap produced different opinions about the stimulative pictures. Therefore hair style, bangs style, and difference in generations were found to be the variables affecting perception of high school girl image.

• Korean Journal of Child Studies
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• v.20 no.2
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• pp.187-204
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• 1999

The 20 five-year-old kindergarteners in the experimental group participated in 14 art criticism activities over an 8 week period. Analysis of the data by frequency, percentage, and t-test showed differences between the experimental and control groups. The experimental group improved in Visual Cue-Attendance and Evaluative Judgmental categories. Children in the experimental group also showed higher scores in organization of pictures and materials in their expressive art work. There were no differences between groups in sequence and contents of expression.

• Journal of Korean Dental Science
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• v.6 no.2
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• pp.78-86
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• 2013

Purpose: The purpose of this study was to assess the effects of lip anteroposterior position based on esthetic line on the perceived attractiveness. Materials and Methods: We selected a 20s female standard lateral photograph which was within average range of cephalometric analysis, modified lips anteroposterior position based on esthetic line into 5 pictures. This study investigated and compared the preference of facial profile among the groups; male : female and dental relevance: non-dental relevance. Total 255 judges (male : female=138 : 117, relevant : non-relevant=159 : 96) who were 20s to 30s were asked to rate these photographs based in lip attractiveness using visual analogue scale (VAS). Result: All groups had similarity the average of VAS of moved backward lips 2 mm were highest and moved forward lips 4 mm were lowest. Comparing between male group and female group, there were significant differences in all pictures except for original which was not modified. In the dental groups, moved forward lips 2 mm had significant difference and the average in dental relevant group were lower than non-relevant group in lip protrusion. Conclusion: The preference about lip protrusion was similar irrespective of dental knowledge or gender. All groups preferred retrusion of lips to protrusion of lips. In female group, they had higher the average of VAS. In relevant group, they disliked protrusion rather than retrusion of lips significantly.

• Proceedings of the Korea Contents Association Conference
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• 2008.05a
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• pp.147-151
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• 2008

Since the first HDV(High Definition Video) camcoder, HDR-FX1 with 1080i resolution, had been launched at 2004, the image capture and record with HD resolution have been possible by the various types of camcoder and recorder which can support the HDV format. At a present day, a non-linear editing system, which is composed of only one computer, can capture, edit and export the image with HDV format. The HDV format has the same class of resolution with HD and the same data transfer bit rate of DV(Digital Video). Additionally, the image with HDV format can be recorded in 6mm DV cassette tape. It is possible because the HDV format uses the concept of Long GOP(Gorup of pictures) method for its compression. In this paper, the characteristic feature of HDV format, the essential factors in editing with HDV format and the concept of Long GOP method for its compression have been studied for the way of effective HDV editing.

• Journal of Broadcast Engineering
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• v.14 no.1
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• pp.3-14
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• 2009

Currently, H.264/AVC is used in many multimedia applications. Also, The MPEG-2 main profile which supports B pictures for bi-directional motion prediction is widely used in applications such as HDTV and DVD’s. Therefore, transcoding the MPEG-2 main profile to the H.264/AVC baseline is necessary for universal multimedia access. In this transcoding architecture including the GOP structure conversion, the proposed algorithms adopt the adaptive search range selection through the linearity test of a predictive motion vector and adaptive mode selection using the reference region complexity information. The proposed algorithms extremely reduce the computational complexity while maintaining the video quality.

• Journal of the Korean Society of School Health
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• v.23 no.2
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• pp.217-227
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• 2010

Purpose: The purpose of this research is to enhance the effect of pictures on sexual education on primary school children which is one of the most crucial topics in health education and to evaluate how utilizing drawings can contribute to the development of school children's appropriate knowledge and attitude toward sexuality. Methods: This research followed the pre-test /post-test experimental and control group design. The selected school children of four classes at sixth grade in the H primary school in Gyeongi-do uijeongbu province had a pre-test about the knowledge and attitude toward sexuality. With the result of homogeneity data, three classes out of the four classes were chosen to be the subject of the post-test and these three groups took the "Sexual Education through Pictures." Results: After analyzing the data, average scores about the knowledge for class participants were higher than the non participants' (p =.000). Average scores about the knowledge of boys and girls who participated in class were higher than the non participants' (boys; p =.00, girls: p =.000). In addition, average scores about the attitude for class participants' were higher than the non participants' (p =.03), but there was not statistically significant among gender. Conclusion: From the results above, "Sexual Education through Pictures" proved to be a systematic and scientific method to develop a positive influence towards the knowledge and attitude of sexuality for primary school children of the sixth graders. These results show that the above teaching materials suggest an effective method to develop appropriate knowledge and attitude towards primary school children's sexual education.

• Bulletin of the Korean Mathematical Society
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• v.57 no.1
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• pp.195-206
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• 2020

The fundamental idea of this article is to present an effective way to obtain the large groups in terms of the split extension obtained by a finite cyclic group and a free abelian group rank 2. The proof of the main result on largeness property of this specific split extension groups will be given by using the connection of large groups with the groups having deficiency one presentations.

• Korean Journal of Child Studies
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• v.20 no.3
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• pp.307-324
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• 1999

The present study examined the effect of prosocial discussion on adaptation to school life, relationships with others, and ability to control emotions as represented in unit block activities. Prosocial discussion centered on pictures describing simple conflict situations. In post-discussion observations, the experimental group exhibited more positive change in social skills compared with the control group. Suggestions were made for incorporation of discussion of simple conflict situations into instructional programs.