• Journal of Digital Contents Society
• /
• v.7 no.1
• /
• pp.25-33
• /
• 2006

As becoming the age of ubiquitous, there are many discussion and publication for standards to express platform profile. These various platform profiles have some problems. The solve these problems, we propose and develop a new posting mechanism which improve the performance of contents adaptation engine by simplifying platform profile and processing various type of platform profiles; we introduce the way to integrate different profiles to solve nut to recognize the profile which is used by different adaptation system and simplify platform profile by grouping the similar attributes of platform profiles. Proposed system can processing different profiles and also the system overhead to processing a profile and creating a dynamic profile has reduced. As a result overall performance of content adaptation system has increased.

• The Journal of Korean Academy of Sensory Integration
• /
• v.4 no.1
• /
• pp.17-28
• /
• 2006

The person's behaviors are interactive with sensory processing ability. So sensory processing ability is very important. Most of tools which evaluate sensory processing are developed for the child. But sensory integrated problems are not restricted to the child. It is possible for sensory integrative problems to happen independent of the intellectual level and the social stratum. And sensory integrative problems are distributed in all age. Adults who have a sensory defensiveness use various coping strategies. But it does not solve a basic sensory defensive problem. Previous studies reported the fact that the sensory integrative treatment has a high treatment effect in these people. In this paper, we present the necessity for adult's sensory processing evaluating tool. We introduces Adolescent/Adult Sensory profile to be translated into Korean. It will discriminate adults who have sensory defensiveness from adult. It will provide these people with the suitable help.

• Journal of Animal Science and Technology
• /
• v.47 no.2
• /
• pp.233-242
• /
• 2005

Effects of supplemental charcoal powder and vitamin A on growth performance, serum profile and carcass characteristics with 24 Hanwoo steers were inves$\ell$ated. The Hanwoo steers were randomly assigned to one of the three dietary treatments: 1) Control(commercial feed), 2) Tl(commercial feed supplemented with 2% charcoal powder and 0.2 % vitamin A), 3) T2(commercial feed with 2 % charcoal powder). In the age 26 month, body weight of control Tl and T2 were 633.8 kg, 621.0 kg, 619.4 kg, respectively, with not significantly different(P> 0.05). The daily weight gain of control was the highest followed by Tl and T2. The contents of vitamin A(retinol) and total cholesterol in the blood of Tl was higher Tl(56.32 $\ell$ / dt, 163.83 mg/ dz) than the other treatment groups(P < 0.05). The average of WBC value in the blood was 6.86-" 9.83 k / ${\mu}\ell$, RBC value was 7.98 - 11.26 k / ${\mu}\ell$ and blood platelet was 236.7 - 287.0 k / ${\mu}\ell$. But The serum profile in blood was not significantly different between control and treatment groups. The carcass grade and characteristics of all treatments in Hanwoo steers were not significantly different except the texture.

• Journal of Chest Surgery
• /
• v.26 no.1
• /
• pp.18-23
• /
• 1993

Improved clinical performance was expected from the introduction of the low-profile model of the Ionescu-Shiley pericardial valve. The long-term clinical results were assessed on the consecutive 47 patients who underwent MVR + AVR with this valve between 1984 and 1988. Three patients died within 30 days of surgery[operative mortality, 6.4%], and 44 early survivors were followed up for a total of 203.8 patient-years [Mean + SD, 4.63 + 1.47 years]. One died during the follow-up with a linearized late mortality of 0.491%/patient~year[pt-yr]. None experienced thromboembolism. Bleeding and endocardiris were seen in each single patient with the incidences of complication of 0.491%/pt-yr respectively. The linearized rate of primary tissue failure [PTF] was 0.491%/pt-yr. The actuarial survival and rate of freedom from PTF were 97.6 _+ 2.4% and 92.6 +7.1% at 7 years of follow-up.These results are favorably comparable with the ones seen in the patients of MVR + AVR with the standard profile lonescu-Shiley valve in all respects except the higher mean age of the low-profile group. Although the clinical performance was compatible with other major reports, the durability of the valve remains to be proved with the prolonged follow-up.

• The Bulletin of The Korean Astronomical Society
• /
• v.39 no.1
• /
• pp.38.2-38.2
• /
• 2014

Radial light profiles of bars are known to be related to the morphology of their host galaxies in a way that bars in early type disk galaxies show flat radial light profile, while bars in late type disk galaxies show exponential profile. To quantify how flat or steep bar profiles are, we have performed detailed two-dimensional decompositions on 3.6 micron images for 144 barred galaxies from the Spitzer Survey of Stellar Structure in Galaxies (S4G), and then modeled bar profiles with Sersic functions. We find that bars in classical bulge, higher bulge-to-total (B/T) galaxies are flatter than bars in bulgeless, lower B/T galaxies. In particular, we find that the presence of a bulge almost always guarantees that the bar is flat. Conversely, bulgeless galaxies, mostly have bars with steep profiles. This implies that the light profile of bars may be a dynamical age indicator of bars. We also find that the shape of bars are boxy and do not change with B/T. This indicates that as galaxies evolve, bars change their light profile while keeping their outermost shape boxy.

• Proceedings of the KAIS Fall Conference
• /
• 2003.11a
• /
• pp.118-126
• /
• 2003

In data mining, having access to large amount of data sets for the purpose of predictive data does not guarantee good method, even where the size of Real data is Mobile commerce unlimited. In addition to searching expected Goods objects for Users, it becomes necessary to develop a recommendation service based on XML. In this paper, we design the optimized XML Recommender product data. Efficient XML data preprocessing is required, include of formatting, structural, and attribute representation with dependent on User Profile Information. Our goal is to find a relationship among user interested products from E-Commerce and M-Commerce to XDB. Firstly, analyzing user profiles information. In the result creating clusters with analyzed user profile such as with set of sex, age, job. Secondly, it is clustering XML data which are associative products classify from user profile in shopping mall. Thirdly, after composing categories and goods data in which associative objects exist from the first clustering, it represent categories and goods in shopping mall and optimized clustering XML data which are personalized products. The proposed personalized user profile clustering method has been designed and simulated to demonstrate it's efficient.

• Asian Pacific Journal of Cancer Prevention
• /
• v.15 no.5
• /
• pp.1981-1987
• /
• 2014

Objective: To establish the prevalence and distribution profile of esophageal squamous cell carcinomas (ESCCs) over a 22-yr period in North China. Methods: Using endoscopy for primary diagnosis and histological analysis for the further confirmation, a total of 74,854 ESCC patients aged 20-89 between January 1985 and December 2006 were investigated to analyze the epidemiological profile including prevalence rates, distribution of age-of-onset, gender and geographical area of ESCC in Luoyang, the highest incidence area of North China. Results: A total of 4092 cases of ESCC were finally diagnosed among 74,854 patients who had their first endoscopies. The prevalence among males was higher than that among females (p<0.01), resulting in an overall male:female OR of 1.2 (95%CI, 1.2-1.3). The prevalence in rural areas was higher than in urban areas (p<0.01), resulting in an overall rural:urban OR of 2.6 (95%CI, 2.4-2.9). The rural:urban ORs and the 95% CI increased continuously from 2.6, 2.3-3.0 to 2.7, 2.2-3.3, respectively, for 4 consecutive periods during the 22-yr study period. Moreover, the median age of onset among females was higher than that among males (p<0.01). For both sexes and in both areas, the prevalence rates declined and the median age of onset rose for 4 consecutive periods in the 22-yrs time frame (p<0.01). Conculsions: These data reveal the epidemiological profile of ESCC in the area of North China, and suggest that urban areas and rural people account for a growing proportion of the ESCC patients although the prevalence of ESCC significantly declined and the median age-of-onset postponed over the 22-yrs period. Moreover, the prevalence status of ESCC in rural areas also underlines the need for public health initiatives aimed at reducing risk factors of this fatal disease.

• Journal of the Mineralogical Society of Korea
• /
• v.18 no.1
• /
• pp.53-59
• /
• 2005

Rb-Sr isotopic ages of oxidized biotite in the weathering profile of granodiorite, Yecheon area, were measured by thermal ionization mass spectrometry, and compared with their K-Ar ages. A decrease of Rb-Sr isotopic age is well correlated with iron oxidation, and consistent with K-Ar age. Octahedral and interlayer cations including Rb and Sr were partly released from the oxidizing biotite by excess positive charge from iron oxidation. Divalent /sup 87/Sr decayed from monovalent /sup 87/Rb was more easily released from biotite, resulting in the reduction of Rb-Sr isotopic age. Weathered biotite is not suitable for the age dating of parent rocks, but behaviour of radiogenic isotopes provides useful information on the geochemical and structural changes of biotite during weathering.

• Journal of Korean society of Dental Hygiene
• /
• v.11 no.6
• /
• pp.923-938
• /
• 2011

Objectives : This study was attempted in order to grasp oral health level according to socio-demographic characteristics in elders in some communities, and to evaluate oral health status and its association. Methods : The subjects in this study were performed with 235 people, who were over 65 years and resided in Daejeon Province, from June 20 to July 10, 2011. An individual interview was held, and they got a dental checkup. As for data analysis, chi-square test, t-test, one-way ANOVA, pearson correlation were utilized. Methods : The subjects in this study were performed with 235 people, who were over 65 years and resided in Daejeon Province, from June 20 to July 10, 2011. An individual interview was held, and they got a dental checkup. As for data analysis, chi-square test, t-test, one-way ANOVA, pearson correlation were utilized. Results : The older age in the whole research subjects and the lower educational level led to the less remaining teeth and the larger missing teeth index. The decayed missing filled teeth index and the decayed missing filled teeth rate were higher in more women and older age and in the lower educational level. Tooth mortality rate was higher in the older age, the lower educational level, and the group of living together with spouse. The maxillary-mandibular fixed-bridge status in the mouth was indicated to be the highest in the full-denture mounting ratio as for elders in over 80 years old. Oral Health Impact Profile(OHIP-14) average score was $56.05{\pm}11.64$ in the whole research subjects The decayed missing filled teeth index and the decayed missing filled teeth rate showed significantly positive correlation with the decayed missing filled teeth rate, tooth mortality rate and showed significantly negative correlation with OHIP-14. Tooth mortality rate showed significantly negative correlation with OHIP-14 Oral Health Impact Profile(OHIP-14) showed significantly positive correlation with its factors. Conclusions : Accordingly, the policy effort is considered to be necessary that implements in elders in order to spend active senescence, and that elders' health and oral-health behavior can be implemented continuously and preventively through classification according to elders' physical function.

• Journal of the East Asian Society of Dietary Life
• /
• v.16 no.1
• /
• pp.85-92
• /
• 2006

The purpose of this study was to investigate the correlation between glycemic load and blood lipid profiles in some Korean according to age: The subjects were divided into four groups based on the following age ranges; $10\sim19$ age group(n=260), $20\sim49$ age group(n=129), $50\sim64$ age group(n=135), over 65 age group(n=87). They were measured for the anthropometric measurements, dietary intakes, glycemic load and blood analysis. The average ages of the $10\sim19$ age group, $20\sim49$ age group, $50\sim64$ age group and over 65 age group were 10.9 yrs, 40.8 yrs, 57.1 yrs and 70.8 yrs, respectively. The food intakes were increased according to age in the younger two groups but decreased in the elder two groups. The energy and carbohydrate intakes were the highest in the $10\sim19$ age group. The averages of serum HDL-cholesterol levels of the $20\sim49,\;50\sim64$ and over 65 age group were significantly lower than that of the $10\sim19$ age group. The food intake of the $10\sim19$ age group was positively correlated to the glycemic load(p<0.001). The food and energy intakes of the $20\sim49,\;50\sim64$ and over 65 age group were positively correlated to the glycemic load. And the serum triglyceride and AI levels of the over 65 age group were positively correlated to the glycemic load(p<0.001, p<0.05). These results suggest the need for further research into the relation between glycemic load and blood lipids in order to ensure proper carbohydrate intakes.