• 대한물리치료과학회지
• /
• 제28권3호
• /
• pp.66-75
• /
• 2021

Background: The purpose of this study is to investigate the effect of muscle energy technique and stretching on pain and pressure pain fear-avoidance beliefs questionnaire in patients with chronic back pain aged 30~40 years. Design: Pretest-Posttest design: single blind. Methods: The subjects of this study were 30, 22 males and 8 females between the ages of 30 and 40 with chronic back pain. Each group consists of three groups of 10 people. Changes in back pain were observed using Korean version of Oswestry Disability Index (K-ODI), visual analogue scale (VAS), and fear-avoidance beliefs questionnaire (FABQ). And the change in tenderness was observed using digital pressure statistics. Changes between groups after 3 weeks were compared with those before the experiment using one way ANOVA to determine the changes after 3 weeks. And the change within the group was investigated using the paired t-test. Results: As a result of the experiment, there were significant differences in the group changes in K-ODI, VAS, FABQ, and pressure pain (p<0.05). And there was a significant difference in all items after 3 weeks compared to before the experiment (p<0.05). Conclusion: In patients with chronic back pain, the muscle energy technique and stretching gave a significant difference in pain and pressure pain, fear-avoidance beliefs questionnaire changes. And this result suggests the possibility of providing basic data for future research and clinical physiotherapy intervention.

• 대한물리치료과학회지
• /
• 제29권3호
• /
• pp.48-55
• /
• 2022

Background: The purpose of this study is to examine the effect of push-up plus exercise on the changes in the thickness of the trapezius trapezius, serratus anterior and pectoralis major muscles involved in shoulder stability in various support surfaces. Design: Randomized controlled trial. Methods: The thickness change of the shoulder stabilizing muscle was measured using an ultrasound device. Corresponding t-test was performed to confirm the change within the group before the experiment and after 5 weeks. And one-way ANOVA was used to confirm the change between groups after 5 weeks. As a post hoc test, the least significant difference test was performed, and the significance level was set to a=0.05. Results: Changes in the thickness of the trapezius muscle within the group were significantly different between UPEG and SPEG after 5 weeks (p<0.05), and there was a significant difference between groups after 5 weeks (p<0.05). Changes in the thickness of the serratus anterior and pectoralis major muscle within the group were significantly different after 5 weeks in PEG, UPEG and SPEG (p<0.05), and the changes between the groups were significantly different in the serratus anterior muscle after 5 weeks (p<0.05). Conclusion: From the results of this study, it was found that the push-up exercise on an unstable support surface was effective for strengthening the trapezius upper and serratus anterior. This study intends to suggest the possibility of application as basic data for a push-up plus exercise program in clinical practice.

• PNF and Movement
• /
• 제21권2호
• /
• pp.159-169
• /
• 2023

Purpose: The study examined the effect of dynamic taping and Kinesio Taping intervention on round shoulder posture, pectoralis minor length, craniovertebral angle, and balance in 20s adults with rounded shoulder posture. Methods: A total of 20s Adults with rounded shoulder posture were recruited and randomized to Group I (n = 15) and Group II (n = 15). Group I performed dynamic taping. Group II performed Kinesio Taping. Round shoulder posture and pectoralis minor length were measured using a tape measure. The craniovertebral angle was measured using a goniometer. Balance was measured using Biorescue. Results: As a result of comparison within groups, groups I and II showed a significant difference for round shoulder posture, pectoralis minor length, craniovertebral angle, and balance after the experiment (p < 0.05). In a comparison between the two groups, the experimental group showed a more significant difference in round shoulder posture, pectoralis minor length, craniovertebral angle, and balance than the control group (p < 0.05). Conclusion: This study showed that dynamic taping intervention was effective in round shoulder posture, pectoralis minor length, craniovertebral angle, and balance in 20s adults with rounded shoulder posture.

• 한국지반공학회논문집
• /
• 제24권7호
• /
• pp.43-50
• /
• 2008

준설매립지반에서의 압밀침하는 종종 구조물에 큰 피해를 끼친다. 최근 국내에서는 대규모 프로젝트들이 대심도 연약지반 상에 계획 또는 진행 중에 있다. 따라서, 장기압밀침하에 대한 평가는 설계와 시공에 있어서 매우 중요한 사항이라고 할 수 있으므로, 본 연구에서는, 준설매립지반의 장기압밀특성에 대한 연구를 수행하였다. 첫 번째로, 광양 인근 지역의 준설매립지반에 대한 $C_{\alpha}/C_c$의 관계를, 두 번째로, 유사과압밀지반의 장기압밀특성에 대해 평가하였다.

• 영어영문학
• /
• 제58권5호
• /
• pp.809-837
• /
• 2012

Philip Roth rejects the narrative unity and singularity of the traditional novel and creates instead a multi-levelled, fragmentary, and repetitive narrative. It is not easy to distinguish fact from fiction in The Plot Against America. As an entertaining and creative work of the postmodern historiographic metafiction, Philip Roth's The Plot Against America interrogates the existence of historically verifiable facts, the validity of authentic and official version of history, and reexamines the narrative conventions of history writing. The aim of this paper is to examine Roth's narrative experiment or 'thought experiment' and to explore the intention of creating alternative history in The Plot Against America. Roth does a 'thought experiment' in The Plot Against America. In this cautionary "what if" political fable, Roth hypothesizes that in 1940 aviation hero Charles Lindbergh, an ardent isolationist who was sympathetic to Hiltler, won the presidency. Jewish communities are stunned and terrified as America flirts with fascism and anti-semitism. Reimagining his children-with considerable fact mixed in with the fiction-Roth narrates an alternative history that has an unsettling plausibility. Roth has constructed a brilliantly telling and disturbing historical prism by which to refract the American psyche as it pertain to the discord of individual, race, history in The Plot Against America. Roth analyzes the life of individual in a historic space, the situation of anti-semitism in world of invisible order, racial conflict between black and white in world of visible order, and the darkest side of national power in this work. Roth's stories argue for the equality of various cultures grounded on the common notion of humanity, for an ethic of mutual respect, and for the peaceful resolution of conflicts.

• 영어영문학
• /
• 제55권5호
• /
• pp.843-863
• /
• 2009

This paper aims at tracing the appearance of Italy in W. H. Auden's poems. Auden summered on Ischia, an island in the Gulf of Naples, between 1948 and 1957. In the process of ten years of contact with Italy, Auden' poetry developed out of Italy, and contributed to the world's picture of Italy by English poets. In the early part of his stay, Auden was fascinated with Italy and found a source of vitality for composing his poems. But Auden's initial view of Italian culture evolved from extolling its virtues to a more critical one weighing its losses and benefits. The happiest mood is reflected in "In Praise of Limestone", in which the ground itself becomes a symbol of Eden. "Ischia" introduces the real landscape of the island. Auden partly admits the darkness of the island in the aspects of its past history and legends, but the poem is still mainly about praising the beauty of the island and the comfort that it gives to the poet. In "Goodbye to the Mezzogiorno" the negative side of the island's life comes to light. There was something in the setting, warm and beautiful as it was, that no longer suited Auden's temperament and Auden bids farewell to his Mediterranean period. His view of Italy is a restricted and detached one seen through the eyes of a successful Anglo-American poet. Auden's cosmopolitan character often is defined such terms as "the Wandering Jew," "alien" or "stateless Auden". But our reading of his poems dealing with Italy reveals his true characteristics which can not transcend his evolving views.

• 대한지역사회영양학회지
• /
• 제28권5호
• /
• pp.392-403
• /
• 2023

Objectives: This study was intended to investigate adults' health behaviors and eating habits according to their levels of social media use. Methods: From May 27 to July 11, 2022, an online survey was conducted of 452 male and female social media users in their 20s and 30s, and their eating habits and health behaviors were compared and analyzed according to their degree of social media use. For each of the three levels of food content use, the frequency of social media content use, and the total score range of average social media viewing time per day were divided into three parts, and a group with a score of less than 2 points was classified as low-use; a group with a score of 2 or more and less than 3 points was classified as middle-use; and a group with a score of 3 points or more was classified as high-use. Results: The use of food content was higher in women than in men (P < 0.001), and higher in those in their 20s than in those in their 30s (P < 0.001). The group with a high level of food content use showed a higher rate of post-use hunger than the group with a low level (P < 0.01). The experience of eating after using food content was also higher in the group with a high level of use than in the group with a low level of use (P < 0.001). The group with a normal or high level of food content use had more negative eating habits than the group with a low level. Conclusions: The study highlighted the need to provide desirable food content to people in their 20s and 30s with negative eating habits and to promote them so that they can use the right healthy nutrition-related content.

• 한국산림과학회지
• /
• 제112권2호
• /
• pp.127-135
• /
• 2023

본 연구는 도시림 주요 식재 수종인 양버즘나무와 메타세쿼이아 2개 수종을 대상으로 탄소 배출 계수를 산정하고, 수목 부위별 바이오매스 상대생장식을 개발하였다. 메타세쿼이아 20본, 양버즘나무 25본을 벌채하여 주간, 가지, 잎, 뿌리 (>5 mm)의 건중량과 줄기 재적을 산출하였다. 메타세쿼이아와 양버즘나무의 목재 기본 밀도 0.293±0.008 g cm^-3, 0.509± 0.018 g cm^-3이었으며, 바이오매스 확장계수는 1.738±0.031, 1.561±0.035였다. 마지막으로 뿌리 대 지상부 비율은 0.446± 0.009, 0.402±0.012이었다. 각각의 불확도 검사(CV, %)를 진행하여 목재 기본 밀도 2.8%, 3.5%, 바이오매스 확장계수 1.8%, 2.3%, 뿌리 대 지상부 비율 2.1%, 2.9%로 계산되었다. 개발된 상대생장식은 흉고직경을 활용한 Model I이 적합하였다. 이에, 메타세쿼이아와 양버즘나무의 지상부는 Y=1.679(DBH)^1.315, Y=0.505(DBH)^1.896, 뿌리 Y=0.746(DBH)^1.315, Y=0.301(DBH)^1.751이었으며, 전체는 Y=2.422(DBH)^1.316, Y=0.787(DBH)^1.858이었다. 산정된 탄소 배출 계수와 개발된 세 개 모델의 상대생장식을 활용하여 정주지 수목의 탄소저장량과 바이오매스를 산정한다면, 고정계수의 사용과 환경적 차이에 따라 발생하는 오차를 줄일 수 있을 것이다.

• 한국경제지리학회지
• /
• 제13권2호
• /
• pp.253-269
• /
• 2010

본 연구는 국내 10대 온천관광지(덕산, 부곡, 온양, 유성, 수안보, 보문, 동래, 아산, 도고, 해운대)를 대상으로 다차원 척도법에 의해 이미지 유사성, 속성 인식도 및 선호도를 분석하였으며, 결과는 다음과 같다. 첫째, 온천관광지의 이미지 유사성 분석결과, '해운대, 동래 및 보문', '도고, 온양 및 아산', '덕산, 수안보 및 부곡'은 각각 유사한 이미지 그룹을 형성하고 있으며, 유성은 이들 온천들과 다른 이미지를 갖고 있는 것으로 나타났다. 둘째, 온천관광지 속성인식도 분석결과, 덕산과 부곡은 '온천 부대시설' 속성이, 유성, 온양, 아산 및 도고는'온천접근성' 및 '관광여건' 속성이 그리고 보문은 '관광여건' 속성에서 경쟁력이 우수한 것으로 나타났다. 해운대, 동래 및 수안보는 '온천접근성' 속성에서 경쟁력이 가장 취약한 것으로 나타났다. 셋째, 직업별 온천관광지 선호도 분석결과, 사무직은 유성과 부곡, 전문직은 보문, 농 수 축산업과주부는 해운대 및 동래, 공무원, 연금생활자, 학생 및 생산직은 온양, 덕산, 아산 및 도고를 그리고 자영업은 수안보를 선호하는 것으로 나타났다. 넷째, 거주지별 온천관광지 선호도 분석결과, 서울, 인천 경기, 강원, 대전 충남 충북 및 전남 전북 거주자는 유성, 수안보, 온양, 덕산, 도고 및 아산 온천을 그리고 대구 경북 및 부산 울산 경남 거주자는 부곡, 보문, 동래 및 해운대 온천을 가장 선호하는 것으로 나타났다.

• 대한치과보철학회지
• /
• 제57권2호
• /
• pp.118-126
• /
• 2019

목적: 상악 전치부에 대한 심미적 요소들에 대하여 조사하고 남녀 간 차이 및 개인 심미적 인식도와의 연관성이 있는 지에 대해 분석하고자 한다. 대상 및 방법: 치주적으로 건강한 25 - 35세의 전남대학교 치의학전문대학원생 70명을 대상으로 상악 모형을 제작하였고 디지털 카메라를 이용하여 표준화된 사진을 촬영하고 계측 프로그램을 이용하여 상악 전치의 근 원심 최대 시각적 폭경과 치은 정점의 수직적 위치, 중절치의 최대 높이를 계측하였고 중절치의 치관 형태를 분류하였다. 참가자들의 심미 인식도 평가를 위해 설문조사를 시행하였다. 통계분석은 SPSS program을 이용하여 시행하였다. 결과: 상악 전치 시각적 폭경 비율의 경우 우측은 1.38:1:0.78, 좌측은 1.41:1:0.81의 평균값을 가졌고 황금 비율과는 차이가 있었다. 중절치관의 폭경 대 장경 비율의 경우 우측은 0.84, 좌측은 0.83의 평균값을 가졌다. 치은 정점의 위치의 경우 중절치는 원심측, 측절치는 중심, 견치는 원심측에 주로 위치하였다. 상악 전치부 시각적 폭경 비율, 중절치 폭경 대 장경 비율, 치은 정점 위치, 치관 형태, 미소시 치은 노출 정도는 남녀 간 차이가 없었고 이런 요소들과 안모의 형태와 참가자들의 심미적 인식도와는 관련성이 없었다. 결론: 참가자들은 상악 전치 시각적 폭경의 황금비율 및 중절치 치관의 이상적 폭경 대 장경 비율과는 일치하지 않았지만 상악 전치부 심미성에 대한 만족도가 높았다. 심미적 인식은 참가자들의 수치화된 객관적 지표보다는 주관적 판단이 더 중요함을 알 수 있었다.