• Journal of Fashion Business
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• v.26 no.1
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• pp.119-139
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• 2022

This study analyzed characteristics of domestic male fashion YouTubers and fashion contents in accordance with the need to analyze various content demands and testes of male consumers in the fashion industry. Using literature research and fashion expert evaluation, characteristic factors of fashion YouTubers were derived and the popular content of fashion YouTubers was classified by subject to analyze contents according to characteristics of YouTubers. Based on literature research, ten representative male fashion YouTubers were evaluated by fashion experts. Characteristics of male fashion contents in Korea were derived from attractiveness-friendliness, friendliness, professionalism-friendliness, and expertise. Contents of male fashion YouTubers were mainly composed of styling contents that could feed back daily looks, fashion-related information contents, and Vlogs. They mainly dealt with daily fashion coordination evaluation made by YouTubers. Based on the proportion of fashion information easily accessed by ordinary men through single fashion item's recommendations, shopping know-how or styling tip was mainly dealt with. This study was significant in that it analyzed characteristics and contents of male fashion YouTubers according to the need to analyze various content demands and tastes of male consumers who have recently emerged as an important consumer group in the fashion industry.

• Nuclear Engineering and Technology
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• v.55 no.7
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• pp.2454-2465
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• 2023

Film boiling may lead to burnout of the heating element. Even though burnout does not occur, the heating element is subject to deformation because it is not sufficiently strong to withstand external loads. In particular, the ballooning and rupture of a tube under film boiling are important phenomena in the field of nuclear reactor safety. If the tube-type cladding of nuclear fuel ruptures owing to high internal pressure and thermal load, radioactive materials inside the cladding are released to the coolant. Therefore, predicting the ballooning and rupture is important. This study presents numerical simulations to predict the ballooning behavior and rupture time of a horizontal tube at high internal pressure under saturated film boiling. To do so, a multi-step coupled simulation of conjugated film boiling heat transfer and ballooning using creep model is adopted. The numerical methods and models are validated against experimental values. Two different nonuniform heat flux distributions and four different internal pressures are considered. The three-step simulation is enough to obtain a convergent result. However, the single-step simulation also successfully predicts the rupture time. This is because the film boiling heat transfer characteristics are slightly affected by the tube geometry related to creep ballooning.

• Journal of the Korean Society of Clothing and Textiles
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• v.47 no.6
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• pp.1204-1220
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• 2023

With the rising importance placed on sustainability for brands, a plethora of research addresses consumer responses concerning eco-friendly products. While positive effects of eco-friendly traits on beauty products have been discussed, this study addresses a wide research gap in the makeup category. Based on the goal-attribute theory and the lay theory of ethicality, detrimental effects of eco-friendly ingredient claims on perceived appearance enhancement attributes (AEA) were examined. A between-subject, single-factor (eco-friendly ingredient claims present vs. absent) web-based experimental design tested the effect of conditions on makeup products that emphasized AEA. Results found a negative effect of eco-friendly ingredient claims on perceived AEA, supporting previous literature regarding the 'green gap'. Evidence showed that perceived AEA fully mediated the effect of eco-friendly claims on purchase intention, which was moderated by AEA preference. Interestingly, findings show that the purchase intention of respondents with a near-average preference for AEA was not moderated. Results contribute to preexisting literature by extending the lay theory of ethicality and product function mismatch to the field of makeup. Managerial implications are discussed, including opportunities for eco-friendly makeup products to appeal to alternative benefits.

• Journal of TMJ Balancing Medicine
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• v.13 no.1
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• pp.1-12
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• 2023

Objectives: This study was performed to review the research trends in the treatment of anorexia nervosa (AN) in Traditional Chinese Medicine (TCM). Methods: Studies were searched through The China National Knowledge Infrastructure (CNKI) database. The search term for the subject were 'Eating Disorder', and 'Anorexia Nervosa'. Clinical research that conducted TCM treatment for AN patients were included. Studies were analyze according to study design, therapy method, diagnostic criteria, population and intervention. Results: 23 articles were selected. According to study design, studies were classified into two randomized controlled trial (RCT), three single group before-and-after studies, and 18 case reports. According to therapy method, they included 19 herbal medicine studies, two acupuncture treatment studies, and two complex treatment studies. The most common pattern identification was 'liver depression with spleen deficiency' (肝鬱脾虛), and the most used herb was 'Root of Bupleurum falcatum' (柴胡). Most of the studies showed effective results in increasing appetite and weight. Conclusions: The results of our study demonstrate that TCM treatments for AN has been effective in alleviating chief symptoms. However, in terms of evidence-based medicine, lack of RCT on TCM treatments for AN and absence of objective diagnostic criteria in case reports are limitations. Therefore well-designed further clinical studies should be performed based on the results of this study are recommended.

• Journal of Korean Library and Information Science Society
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• v.48 no.3
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• pp.233-257
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• 2017

In this paper, we propose an effective method to convert and construct the MEDLINE, the world's largest biomedical bibliographic database, into linked data. To do this, we first derive the appropriate RDF schema by analyzing the MEDLINE record structure in detail, and convert each record into a valid RDF file in the derived schema. We apply the dual batch registration method to streamline the subject URI duplication checking procedure when merging all RDF files in the converted record unit and storing it in a single RDF triple storage. By applying this method, the number of RDF triple storage accesses for the subject URI duplication is reduced from 26,597,850 to 2,400, compared with the sequential configuration of linked data in units of RDF files. Therefore, it is expected that the result of this study will provide an important opportunity to eliminate the inefficiency in converting large volume bibliographic record sets into linked data, and to secure promptness and timeliness.

• Journal of Haehwa Medicine
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• v.19 no.2
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• pp.25-33
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• 2011

Daoism is a very important subject that consists of oriental medicine(traditional east asia medicine). Among the many scriptures, The Zhouyi cantong qi (周易參同契, Token for Joining the Three in Accordance with the Book of Changes) is the main Chinese alchemical scripture. This book is composed with three kinds of subject, Zhouyi(周易, the Book of Changes), the Huanglao(黃老) Tradition and alchemy(鍊金, 爐火). The author's name is not signed but is concealed in the text. According to the traditional account, the legendary Han immortal from Guiji (會稽, in present-day Zhejiang, 古 浙江), Wei Boyang(魏伯陽), wrote it in the period between Emperor Shun and Emperor Huan of the Eastern Han (126-127 BC), after reading the Longhu jing (龍虎經, Scripture of the Dragon and Tiger). Later he transmitted it to Xu Congshi(徐從事), who appended a commentary, and to Chunyu Shutong(淳于叔通), who first circulated it in the world. While some features of this account provide significant details - especially about the reputed date of the text and about its formation having taken place in stages - the received Cantong qi(參同契) actually is not the product of a single generation of authors, but the result of several centuries of textual accretions as well as theory of three co-authorship by Wei Boyang(魏伯陽), Xu Congshi(徐從事), Chunyu Shutong(淳于叔通). It has over 6000 characters in four-word or five-word verses. Some parts of the book are in styles of prose and poem. Many scholars explain the title "cantongqi(參同契)", saying that "Can(參)" means three, "Tong(同)" means correspondence, and "Qi(契)" means unification. Through images of hexagrams of the Book of Changes, the book illustrates the thought of the Huanglao(黃老) Tradition and alchemy. Wei Boyang(魏伯陽) theorizes his own experience unifying the way of intercourse of Yin and Yang in the Book of Changes, the cultivation of spirit through spontaneity of the Huanglao(黃老) Tradition and the elixir refining of alchemy.

• Korean Journal of Human Ecology
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• v.23 no.4
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• pp.665-680
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• 2014

The purpose of this study was to develop the construction process of orthopedic compression garments (OCG) for balancing of the left and right lumbar muscle power and strength to prevent low back pain. One male subject having low back pain was involved for investigating of the lumbar muscle power. EMG (Telemyo DTS2, Noraxon, U.S.A) was measured with/ without 3 types of waist assistant belt around the waist area of the subject. Based on the electromyogram value of left and right body, OCG were constructed as follows. Firstly, stretchable t-shirts type with supportive waist belt was selected for the convenience of wearing and laundering the OCG. The design lines of the front and back waist parts were created depending on the anatomy of the torso. Secondly, 3D pattern was developed using 3D Clo, RapidForm XOR, 2C-AN, and Yuka CAD program to increase the fit of the OCG. Finally, stretchable power-net was layered as linings in two ways, a single lining and double layered linings, and evaluated measuring lumbar muscle EMG by five subjects with low back pain. As the results, they were effective to balance the left and right lumbar muscle power and strength. Also the OCG with the double layered power-net lining was superior to the one layered lining in terms of fit and comfort.

• Korean Journal of Applied Biomechanics
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• v.32 no.1
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• pp.24-30
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• 2022

Objective: The purpose of this study was to determine the factors of successful and unsuccessful movements through the analysis of kinematics and muscle activity of the Free Aerial Cartwheel on the balance beam. Method: Subjects (Age: 22.8 ± 2.4 yrs., Height: 158.7 ± 5.0 cm, Body mass: 54.1 ± 6.4 kg, Career: 13 ± 2.4 yrs.) who were currently active as female gymnasts participated in the study. They had no history of surgical treatment within 3 months. Subject criteria included more than 10 years of professional experience in college and professional level of gymnastics and the ability to conduct the Free Aerial Cartwheel on the Balance Beam. Each subject performed 10 times of Free Aerial Cartwheel on the balance beam. One successful trial and one unsuccessful trial (failure) among 10 trials were selected for the comparison. Results: It was found that longer time required in case of unsuccessful trial when performing the Free Aerial Cartwheel on the balance beam compared with successful trial. It is expected to be the result of movement in the last landing section (i.e. phase 5). In addition, it was found that the center of gravity of the body descends at a high speed to perform the jump (i.e. phase 2) in order to obtain a sufficient jumping height when the movement is successful while the knee joint is rapidly extended to perform a jump when movement fails. In the single landing section after the jump (i.e. phase 4), if the ankle joint rapidly dorsiflexed after take-off and the hip joint rapidly flexed, so landing was not successful. Conversely, in a successful landing movement, muscle activity of the biceps femoris was greatly activated resulting no shaking in the last landing section (i.e. phase 5). Conclusion: In order to succeed in this movement, it is necessary to perform a strong jump after rapidly descending the center of gravity of the body using the force of the biceps femoris muscle. Further improvement of the skills on the balance beam requires the analysis of the game-like situation with continuous research on kinematic and kinematic analysis of various techniques, jumps, turns, etc.

• The Journal of Korean Physical Therapy
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• v.35 no.4
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• pp.95-104
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• 2023

Purpose: This study was undertaken to identify the effects of apparatus Pilates exercise on Cobb's angle, angle of trunk rotation, and depression in female patients with idiopathic scoliosis. Methods: Participants included five patients with idiopathic scoliosis presenting with Cobb's angle of 10 degrees or more. Among the single-subject experimental research designs, the reversal (ABA) design was selected and performed. The apparatus Pilates exercise was performed for a total of 16 weeks, comprising 8 weeks between the baseline and intervention 1 period and 8 weeks between intervention 1 and intervention 2 periods. The patients were then followed up for 5 weeks. Results: In all subjects, compared to the baseline, Cobb's angle and the angle of trunk rotation decreased after application of the apparatus Pilates exercise. The follow-up period also showed a similar continuous decline. Following the apparatus Pilates exercise, the depression scale in subject 3 was increased during the intervention 1 period as compared to the baseline. However, the patient displayed a reduced depression scale in intervention 2 and follow-up periods. The depression scale in all other subjects was decreased for both intervention periods and the follow-up period. Conclusion: The application of apparatus Pilates exercise improves Cobb's angle and the angle of trunk rotation for female patients with idiopathic scoliosis in their 10s and 20s. Our results also indicate that this is potentially an effective intervention method to overcome depression.

• The Journal of Korean Academy of Sensory Integration
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• v.15 no.2
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• pp.66-79
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• 2017

Objective : The purpose of this study is investigate the effects of sensory integration combined with auditory treatment on the sensory processing, visual perception and attention ability of children with developmental delay. Methods : A combined treatment of auditory training and sensory integration therapy was implemented to 3 children aged 4 to 7 and diagnosed with developmental delay during 9 weeks period from December 2016 to January 2017. ABA' design which is one of single subject research designs was used in this study. Baseline A had 4 sessions, intervention B had 15 sessions, and baseline A' had 4 sessions, so 23 sessions were applied in total. During the baseline A and A 'periods, visual perception ability was measured by K-DTVP-2 (Korea Developmental Test Visual Perception-2) and sensory processing ability was evaluated by sensory profile. The maintenance time of attention was measured with the absence of intervention for the baseline period, and for the intervention period, it was measured at 10 minutes break time which was provided after the intervention. The children's attention time during a fine motor task provided were measured using video recorder with the interval recording method, and the interval for the evaluation was 30 seconds. Results : No statistically significant difference were found in the visual perception function and sensory processing scores before and after treatment. Attention of participant A enhanced significantly while that of participant B and C did not improve significantly. Conclusion : It is hard to conclude that sensory integration therapy combined with auditory perception training has positive effects on visual perception function and attention of children with developmental delays. However, there were significant increase in attention and improvements in behavior related to sensory processing for some cases in this study. In further study, longer intervention periods and valid measurement need to be applied in order to get better results. And it is proposed that more studies need to be done to enhance evidence of auditory perception training as a mean to facilitate attention and to prepare learning.