• Journal of the Korea Computer Graphics Society
• /
• v.18 no.4
• /
• pp.17-23
• /
• 2012

The convergence of IT technology and fashion is a marked trend in recent years induding sportswear, m-dress (mobile phone dress), and wearable computing. Despite continued research and record high development in the field, however, there still are unsettled issues like power supply, fit, washability and mobility when it comes to commercializing technological fashion product. In this context, this thesis is to propose feasible technology effectively applied to a portable bag. The first case is a bag designed to maximize sensitivity for a family who enjoys leisure activities often. The second one is a limited editionHaute Couture style bag targeting single women in their 20s and 30s. These two case studies are an attempt to demonstrate the possibility of applying wearable technology to a product design.

• Journal of the Korean Society of Costume
• /
• v.59 no.1
• /
• pp.94-105
• /
• 2009

Jeogori, Korean jacket, can be categorized into two styles. Traditional style Jeogori is based on conventional construction method for ceremonial or festive occasions. Contemporary casual style Jeogori is based on western style flat pattern making for better fitting and functionality. Traditional style Jeogori is quite flat on human body because it is not considered the grade of shoulder line and is drawn by vertical & horizontal line. This characteristic feature causes weakness in functionality and comfort compared to contemporary casual style. Apparently contemporary casual style has better wearing comfort. Yet to most Koreans, contemporary style Jeogori seems to lack of some characteristic style of its own. This study is to find out how to make Jeogori well balanced in terms of functionality, fit, comfort and traditional style. Currently used Jeogori patterns are compared in order to select the best among them. Onto the selected pattern, several alterations were tried focused on shoulder, armhole and sleeve lines to make optimal modifications. After several comparative fitting tests, the final pattern making method was suggested.

• Korean Journal of Child Studies
• /
• v.34 no.4
• /
• pp.83-104
• /
• 2013

The purpose of this study is to develop assessment tools to diagnose the child friendly level in a given community. To develop such assessment tools, the literature related to this issue was reviewed, and in order to reflect Korea specific social and cultural characteristics, 198 children and adolescents and 104 parents were interviewed in depth. The questionnaires were classified as objective tools and subjective tools by means of a content validity test by experts and a verification by preliminary survey. Objective tools are defined as those which are used by professionals to check facts based on laws and institutions. 20 objective questionnaires were created and completed. In contrast, subjective tools were used to check the subjective perceptions of children, adolescents and parents on their community environments. Subjective tools were collected as the basis for the data for construct validity and was calculated to verify the validity. For this purpose, 432 children and adolescents between 11 and 18 and 201 parents living in Seoul, Daejeon and Hwaseong (n=633) were surveyed. Subjective tools, 33 questions in 6 areas were created and completed for parents and for children and adolescents, 30 questions in 5 areas were created and completed.

• Journal of The Korean Society of Integrative Medicine
• /
• v.10 no.4
• /
• pp.137-143
• /
• 2022

Purpose : The purpose of this study was to evaluate the reliability analysis of the deep tendon reflex by using electromyography (EMG). Methods : The study was tested on 30 volunteers who are women in their 20s. Using an electronic reflective hammer of EMG, deep tendon reflex was measured on all subjects with the participation of three trained physical therapists as raters. First, the subjects were comfortably seated on a table with their knees bent at 90 °. The three raters tapped the electric hammer at intervals of 10 seconds to avoid habituation until a total of 10 compound muscle action potential records were collected. Intraclass correlation coefficients (ICCs) were calculated to assess the inter-rater reliability of the deep tendon reflex with the use of EMG. The items of analysis included amplitude (mV), latency (ms), duration (ms), and area (mV × ms) of the compound evoked potentials. Results : Based on the average records of 10 compound muscle action potential, excellent reliability (ICC: .912) was achieved in terms of area, and there was good reliability in terms of latency (ICC: .795) and duration (ICC: .800). In the shortest latency of the compound muscle action potential, good reliability was achieved in terms of amplitude (ICC: .865), duration (ICC: .781), and area (ICC: .832). In the amplitude of peak-to-peak of compound muscle action potential, excellent reliability was recorded in terms of amplitude (ICC: .924), and good reliability was recorded in terms of duration (ICC: .801) and area (ICC: .874). Conclusion : The findings in this study indicate that electromyography via an electric hammer is a reliable method of assessing and measuring deep tendon reflexes. Especially, it may be an excellent gauge in the area of average values of the compound muscle action potentials and the amplitude of peak-to-peak of compound muscle action potentials.

• Journal of Radiation Protection and Research
• /
• v.30 no.4
• /
• pp.175-183
• /
• 2005

Dose distribution of Korean radiation workers classified by occupational categories was analyzed. Statistics of the occupational radiation exposure(ORE) in 2002 of the radiation workers in diagnostic and dental radiology were obtained from the Korea Food and Drug Agency(KFDA) who maintains the database for individual radiation dose records. Corresponding statistics for the rest of radiation workers were obtained by processing the individual annual doses provided by the Korea Radioisotope Association(KRIA) after deletion of individual information. The ORE distribution was classified in term of 28 occupational categories, annual individual dose levels, age groups and gender of 52733 radiation workers as of the year of 2002. The total collective dose was 66.4 man-Sv and resulting average individual ORE was 1.26 mSv. Around 80% of the workers were exposed to minimal doses less than 1.2 mSv. However, it appeared that the recorded doses exceeded 20 mSv for 43 workers in the industrial radiography and for 147 workers in the field of radiology. Particularly, recorded doses of 23 workers in radiology exceeded the annual dose limits of 50 mSv, which is extraordinary when the working environment is considered. It is uncertain whether those doses are real or caused by careless placing of dosimeters in the imaging rooms while the X-ray units are in operation. No one in the workforce of 16 operating nuclear power plant units was exposed over 20 mSv in 2002. Number of workers was the largest in their 30's of age and the mean individual dose was the highest in their 20's. Women were around 20% of the radiation workers and their average dose was around one half of that of man workers.

• The Journal of the Convergence on Culture Technology
• /
• v.10 no.3
• /
• pp.605-611
• /
• 2024

The study explores the growing interest in up-cycling within the fashion industry, driven by concerns over environmental degradation caused by mass production and fast fashion. Emphasizing the ethical dimension, the research focuses on recombination processes. Departing from traditional up-cycling concepts, the study introduces new expression methods by altering the position, function, and role of clothes. The target audience is women in their 20s and 30s, with the designs incorporating various materials and re-purposing frequently discarded items like jackets, suits, jeans, and bags. The goal is to offer diverse expressions of uphigh-dimensional clothing designs using waste material dismantling and recycled clothing while addressing environmental responsibility in fashion design.

• Journal of Fashion Business
• /
• v.22 no.6
• /
• pp.53-69
• /
• 2018

In recent years, digital media providing entertainment and information have become an important channel of customer experience. The aim of this study is to evaluate the effects of digital signage's characteristics on flow and brand attitudes and to verify the mediating role of pleasure in digital signage and flow. The stimuli were developed for a sports brand stores using 3D and video editing software. The survey was conducted on 544 subjects from both gender aged 20 to 49 years old, i.e. the population that constitutes the major target group for sports brands. The data collected was analyzed using IBM SPSS 24.0. Specifically, frequency analysis, factor analysis, reliability analysis, t-test, and regression analysis were performed on the data. Based on the results, we can draw the following conclusions; First, the dimension of digital signage was classified into aesthetic and functional attributes. Additionally, we found out that women highly value aesthetic attributes of digital signage while the customers in their 40s pay more attention to functional attributes than their counterparts aged 20-30 years. Second, our results suggest that pleasure has a mediating effect in the relationship between digital signage attributes and flow; specifically, both sub-dimensions of digital signage features (aesthetic attributes and functional attributes) affect flow by means of pleasure. Third, our results demonstrated that the flow of digital signage had a significant impact on brand attitudes.

• Journal of the Korean Society of Food Culture
• /
• v.13 no.4
• /
• pp.327-337
• /
• 1998

A Survey was carried out to investigate relation between depressive trends, stress and attitudes of food intake in adults. In the assessing of Body Mass Index (BMI), the normal weight was 80.1%, overweight was 19.1%, obese was 0.7% in men, but normal weight was 90.3%, overweight was 9.4%, obese was 0.3% in women (p<0.001). It was represented increasing trends of obesity by the increasing of ages. Women thought their health condition was worse than men (p<0.001) 15.1% of all women tried to weight control. In changes of food intake by stress, 37.8% was increased to eat, 33.7% was reduced in women. It seems that women was significantly influenced by stress than men (p<0.01). In changes of food intake by stress in ages, 39.7% was increased of 20 years but over the 30 years was decreased or no changes of food intake (p<0.0001). All subjects wanted hot and sweet taste when stress-induced eating. 56.1% of men preferred to alcohol and beverages but 33.5% of women preferred to chocolate, cookies and breads of carbohydrate foods at the stressful conditions. But stress-induced eating dose not seems to be helpful for coping with stress in adults. In the distribution of depressive trends, the level of depression was higher in women (50.7%), whereas 34.3% in men (p<0.001). The most of 3li subjects represented attitudes of food intake below 60 scores that was needed improve and counseling of professional nutritionist. It was represented inferior to attitudes of food intake by the increasing of depressive trends and stress in women. It was higher level of overweight and obese in the below 60 scores of attitudes of food intake and higher depressive groups.

• Journal of The Korean Society of Integrative Medicine
• /
• v.8 no.2
• /
• pp.21-27
• /
• 2020

Purpose : The purpose of this paper is to compare the immediate effects of tensor fascia latae (TFL) stretching with weight bearing (standing position) or non-weight bearing (side-lying position). Methods : The study was conducted on 30 adults (12 men, 18 women) in their 20s. Modified Thomas's test was conducted to find out if the TFL muscle has a tightness for current study. This study randomly divided the subjects into two groups and set the standing stretching group (n=15) or the side-lying stretching group (n=15). Both groups applied self-stretching under the therapist's supervision. TFL stretching in each positions was performed 30 seconds per set, 3 times, and 30 seconds per set could rest. The Ober test were conducted to investigate the effect of TFL stretching in each positions. Results : For the Ober test measurements within each group, both groups significantly increased after intervention compared to before (p<.05). There was no significant difference between the groups (p>.05). Conclusion : TFL stretching in standing position and side-lying position increased the range of motion of the TFL muscle. Therefore, if it is difficult to apply TFL stretching in standing position (weight bearing) due to pain or other reasons, it will be able to TFL stretching in side-lying position (non-weight bearing).

• Journal of the Korean Society of Costume
• /
• v.62 no.7
• /
• pp.185-204
• /
• 2012

There are lots of sexual images in the contemporary media, and this is due to many of the media formats, such as television, magazines, and the Internet, using these images to relay various messages to the people. The media uses these sexual images (i.e. woman in a bikini) in order to use sex and eroticism as a marketing tool to the audience. Unlike other men's magazines, which actually have many female readers, Maxim magazine's readers are made of mostly men, and because of this, their magazine covers are usually filled with sexy women celebrities, such as singers or actors; images that can attract the general men. This study puts its focus on evaluating Maxim magazine's marketing strategy. The strategy of targeting men in their 20's and 30's, who were not interested in reading, but were impulsive and visually oriented. The study looked at magazine covers from November 2002 (the start of the magazine) to October 2008 (the peak period of its sales), and a total of 72 images were analyzed. For each image, 5 things were recorded (model's occupation, clothing style, hairstyle, makeup, pose and gaze).