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        검색결과 11

        1.
        2022.12 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Background: Height is an important factor in determining a person’s appearance, so people often wear height increase elevator shoes insoles (HIESI) or high heels to make themselves look taller. However, high heels often act as a risk factor for musculoskeletal diseases. Objectives: To investigated how muscle tone and muscle stiffness in the lumbar region of young adult men varied according to the height of the HIESI, and analyzed the correlation. Design: Non-randomised trial. Methods: Muscle tone and muscle stiffness in the upper and lower lumbar regions of 20 healthy young adult men in an upright standing position were measured as the subjects wore no insoles and 2 cm, 3 cm, and 4 cm insoles. Results: Muscle tone and muscle stiffness in the lumbar region did not show a significant change according to the increased height of the HIESI. However, a positive correlation was observed when the subjects wore 4 cm HIESI, as there was a significant increase (P<.05) in muscle tone and stiffness in the left side of the upper lumbar region and in the right side of the lower lumbar region. Conclusion: Wearing HIESI for short periods of time in the static standing position did not cause a change in muscle tone and muscle stiffness in the lumbar region. However, wearing 4 cm HIESI demonstrated a correlation of increased muscle tone and stiffness in the upper and lower lumbar regions in an asymmetric manner.
        4,000원
        2.
        2017.12 KCI 등재 구독 인증기관 무료, 개인회원 유료
        The aim of the study was to investigate the effects of incentive spirometry and Ujjayi breathing technique on the pulmonary function of smokers. Subjects were individuals who had a smoking habit of at least a year. Subjects were randomly divided into 3 groups: the incentive spirometry group (n=8), Ujjayi breathing technique (n=9), and a group applying both incentive spirometry as well as Ujjayi breathing technique (n=8). Each intervention was performed twice a day, 5 times a week, for a total of 8 weeks whereupon the change in pulmonary function was evaluated. A spirometer was used to measure FVC, FEV1, and FEV1/FVC. The survey used for this study included the Fagerström Test of Nicotine Dependence (FTND) and the Shortness of Breath Questionnaire (SOBQ). Study results for the comparison within groups showed that in the group that performed both the incentive spirometry and Ujjayi breathing technique, FEV1 improved with statistical significance (p<.05). Furthermore, within this comparison the FEV1/FVC improved with statistical significance. Comparison amongst the groups showed no statistically significant differences in all areas. Following, to effectively increase pulmonary function in young adult smokers, both incentive spirometry and Ujjayi breathing technique should be employed together.
        4,000원
        3.
        2016.07 구독 인증기관·개인회원 무료
        Since Levitt’s (1983) utopic proclamation of globalization-driven market and consumer convergence the determinants, consequences and challenges of addressing globalization have been scrutinized by academics, managers and policy makers. After more than 3 decades of research, however, “there is [still] a dearth of empirical research on its [globalization’s] impact upon consumers” (Cleveland et al., 2016, p. 1090). Such research should also be positioned within a new conceptual framework of geo-economics – resulting in “unique outcomes in different geographic areas” (Merz et al., 2008, p. 169) – where the relationship between regionalism and so-called glocal consumer identities has remained relatively unexplored (Cleveland et al., 2016). International marketers have also been increasingly moving away from country- towards customer-centric approaches (Riefler et al., 2012, p. 285). Young-adult consumers (18-30 years) are believed to be a more homogeneous cohort in terms of their consumer behavior under globalization (Carpenter et al., 2012), as they are seen as glocal citizens (Strizhakova, Coulter, & Price, 2012). The purpose of this paper is to analyze two key consumption-based variables – innate consumer innovativeness (Baumgartner & Steenkamp, 1996) and consumer ethnocentrism (Shimp & Sharma, 1987) – for FMCGs among young-adult consumers across two regions – Central and Eastern Europe (Slovenia, Croatia) and East Asia (China, Japan). Table 1 summarizes the consumer innovativeness and ethnocentrism scores from four matched student samples. Our preliminary results support young adult’s glocal consumer identity (Douglas & Craig, 2011), going beyond regional differences. 5-point ordinal scales Slovenia (n=246) Croatia (n=243) China (n=208) Japan (n=233) Con. innovativeness 4.49 (1.22) 4.70 (1.22) 4.69 (1.19) 4.33 (0.92) Ethnocentrism 2.78 (1.39) 2.93 (1.33) 2.46 (1.29) 2.87 (1.23) Pair-wise correl. 0.146 (p <0.05) 0.03 -0.151 (p <0.05) -0.03
        4.
        2014.06 구독 인증기관 무료, 개인회원 유료
        본 논문은 청소년의 애도에 관해서 상담적 관점과 신학적 접근을 통해 서 고찰하고자 한다. 최근에 발생한 세월호 참사에서 살아남은 청소년들 이 어떻게 애도가 가능한지를 질문하면서, 세 가지 입장에서 접근하고자 한다. 첫째, 자기심리학에서 청소년의 애도를 다룰지를 생각하면서, 무력 감으로 고통받는 내담자에게 실패했던 자기대상 경험을 현재의 일상에서 여러 대상들과 다양한 관계성을 통하여 재경험할 수 있는 가능성을 열어 주는 것을 생각해 볼 수 있다. 둘째, 생존한 학생들이 고통스런 감정을 억 압하고 숨길 때 겪는 무력감을 작용적 신학과 고백적 신학을 통해서 이해 한다면, 무력감의 근원이 되는 우상적 이미지를 벗어나서 새로운 관계를 추구할 수 있는 출발점을 찾을 수 있을 것이다. 마지막으로 피학성 성격조 직의 이해를 통해서 접근할 경우, 감정억압과 무력감을 지속시키는 비합 리적 신념을 내담자가 직면하고 노출하는 의식화 과정을 통해서 삶의 전 환점을 마련할 수 있을 것이다.
        5,800원
        5.
        2013.12 구독 인증기관 무료, 개인회원 유료
        Here, we present an approach of blood plasma proteome profiling and their comparisons between the young and the adult pigs as prerequisite for the identification of bio-markers related to the health conditions, growth performance and meat quality. To profile the proteome in porcine plasma, blood samples were collected from 19 young piglets and 20 adult male barrows and the plasma was retrieved. Then, protein profiling was initiated using one and two-di-mensional electrophoresis. Proteins were spotted and then identified by MALDI-TOF-TOF and LC-MS-MS. In the re-sults, more than thirty-six and twenty eight protein spots were selected in young piglets and adult pigs, respectively and twenty three proteins were identified. The proteome profile images were compared between those ones using Image Master Version 7.0. The image of expressed proteome showed that most of proteins from plasma of young pig-let separated clearly and concentrated in 2DE display compared to ones from adult. Image analysis in detail was car-ried out to look for the specific proteins related to age progression. It demonstrated that the characteristics of proteome expression could be distinct to their age stages. Further investigations needed to proceed to understand the age de-pendent change of protein conformation and biological meaning of those differences in proteome expression between young and mature adult pigs.
        4,000원
        7.
        2003.10 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Objective : The purpose of this study was to investigate the change of activity of daily liv-ing(ADL) on task-oriented Learning program in adult with cerebral palsy.Method : The subjects were forty members who were treated at dept. occupational therapy the H Rehabilitation Center in kwang ju from January 2003 to July 2003. The ADL were meas-ured with Functional Independence Measure(FIM) and collected data were statistically analysed by SPSS PC for Wilcoxon signed rank test using NPARIWAY.Results : 1. A age distribution of the subject was from 20 to 36, and the average age was 25.6. The number of the twenties are the most number of the subjects by 28 persons(70%). The men were 19 persons(47.5%) and the women were 21 persons(52.5%). The clinical types of adult with cerebral palsy were dyskinesia 4 persons(10%), spastic quadriplegia 10 persons(25%), spas-tic hemiplegia 12 persons(30%), spastic diplegia 14 persons(35.5%). In the dominated hand, the right’s was 27 persons(67.5%), and the left’s was 13 persons(32.5%) and the number of person with language disability was 26 persons(65%), without language disability was 14 persons (35.5%). The duration of medical treatment was 61 days at the shortest, 123 days at the lon-gest, and the average duration was 82 days. 2. The variation to the performance of daily life after pre-treatment and post-treatment through the general characteristics of the adult with cerebral palsy was significantly (p<.01) in-creased independent of age, gender, clinical types except dyskinesia, dominated hand, speech dis-ability and treatment duration of less than 2∼3month.3. The variation of the pre-treatment and the post-treatment in the detail item to the per-formance of daily life of the adult with cerebral palsy through task-oriented Learning program was significantly(p<.01) increased at the self-care, sphincter control, locomotion, mobility, com-munication and social cognition.Conclusion : Cerebral palsy cause disability on daily life with decrease of motor performance ability by adding marked growth of the adolescence, disease, treatment interruption, trauma etc, to past poor motor control function, impaired balance reaction, muscle spasticity etc. But if proper task-oriented Learning program has been performing to patients continuously, General ADL performance ability will be increasing in young adult with cerebral palsy patients.
        4,500원
        8.
        2003.09 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Anchorage plays an important role in orthodontic treatment. Recently, some clinicians have tried to use skeletal anchorage system(titanium miniscrews and microscrews) in treatment due to their many advantages such as ease of insertion and removal, low cost, immediate loading, and the ability to place miniscrews in any area of alveolar bone. The purpose of this study was to investigate the histopathologic change of alveolar bone density around miniscrew under variable ortho -donticforceinyoung-adultdogs, throughthepolarizingmicroscopic findings. For this study, three young adult mongrel dogs(6-months in age) were used, 12 titanium miniscrews were inserted into the palatal bone(4 miniscrews placed in each dog), and then miniscrews were loadedwithorthodonticforce [50gm(F1),100gm(F2),250gm(F3), 500gm(F4)] immediately after implantation. After 1, 3 and 6 weeks, the animals were sacrificed. Then the miniscrews and surrounding bone of dogs were removed, respectively. The grinding samples along the long axis of miniscrew were made. The changes of bone density and thrombosis were examined under the polarizing microscope. Bone density was determined as color changes. The results of this study were as follows. 1. There was no thrombosis in the F1 group. But thrombosis was seen in 1 week of T side, 1, 3, 6 weeks of P side in the F2 group, 1, 3 weeks of T side, 1, 3, 6 weeks of P side in the F3 group and 1, 3, 6 weeks of both P and T side in the F4 group. 2. The changes of bone density decreased in P side more than T side in 1 week, while more decreased P side in 3 weeks than 1 week. In 6 weeks, bone density more increased in T side than P side along the middle & apex. 3. As orthodontic force increased, there was severe thrombosis, especially in cervical of P side. As it went up to 3, 6 weeks, thrombosis was decreased but remained. 4. As orthodontic force increased, bone density more severely decreased due to bone destruction in 1 and 3 weeks, but more slowly increased due to bone formation in 6 weeks. Based on the results of this study, in the practice, because of optimal orthodontic force for the most of tooth movement was less than 150gm, I thought that miniscrews could play role of use of skeletal anchorage immediately after implantation. In the more than 250gm & 500gm of orthodontic force, I thought that miniscrews would be delayed as use of skeletal anchorage after loss of bone was restored.
        4,600원
        9.
        2017.12 서비스 종료(열람 제한)
        Acute myocardial infarction (AMI) as an acute form and a catastrophic manifestation of coronary artery disease (CAD) is the major cause of morbidity and mortality worldwide. The prevalence and incidence of myocardial infarction can be influenced by demographic, biological and psychosocial factors, and it is rare in childhood and adolescent years. Contrary to the elderly, where cardiac attack is mainly caused by CAD, exercise-induced cardiac attack is relatively more prevalent in a young adult. We report here on a case of ST-segment elevation myocardial infarction (STEMI) in a young adult during vigorous physical activity and we review the relevant literatures.
        10.
        2014.09 서비스 종료(열람 제한)
        Intramuscular lipoma is a rare benign tumor. It refers to infiltrating lipoma because it originates between skeletal muscle abundles and infiltrates into the intramuscular septa. Kransdorf reported that the majority of lipomas were located in the trunk, head/neck, and lower extremity. In addition, in research by Kindlom et al., on 43 cases of muscular infiltrative lipoma, there was no case involving the chest wall. We report on a case of intramuscular lipoma on the anterior chest wall. The lesion was removed completely and histopathological findings showed that mature adipocytes had infiltrated serratus anterior muscle in a diffuse manner. After treatment, the patient has shown no complication or evidence of recurrence.
        11.
        2011.09 KCI 등재 서비스 종료(열람 제한)
        Syntactic priming effect is defined as a tendency that speakers are more likely to use the syntactic structure in the case that the same structure was used in a preceding sentence compared to the case in which a different syntactic structure was used in a preceding sentence. The purpose of the study is to investigate the difference of the syntactic persistence between young and adult EFL learners. Also, the present study investigated the implicit learning effect. Participants consist of three groups: elementary school students, middle school students, and university students. For the implicit learning effects, each participant took part in the experiment three times with an interval with ten days. As a result, the salient priming effects and implicit learning effects were observed in university students. Weak effects were shown for middle school students and the weakest effects for the elementary school students. Especially, the priming effects on passive and double object dative structure were not observed for the elementary school students, weak for the middle school students, and strong for the university students. The results imply that young EFL learners who are in lack of cognitive prerequisite on L2 linguistic forms are limited to both the priming effects and implicit learning effects. Pedagogically, the young learners who are in lack of cognitive prerequisite knowledge require more explicit instruction for L2 grammar.