• 대한정형도수물리치료학회지
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• 제30권2호
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• pp.1-12
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• 2024

Background: This study aimed to determine the effects of pectoralis minor stretching, lower trapezius strengthening exercise with serratus anterior strengthening exercise to find an effective therapeutic exercise for alignment, shoulder range of motion, muscle imbalance of rounded shoulder patient. Methods: This study targeted on a total of 28 male subjects, aged 20s and 30s, and randomly divided the subjects into each group, with 14 subjects each. The experimental group performed pectoralis minor stretching, lower trapezius strengthening exercise, and serratus anterior strengthening exercise, while the control group performed pectoralis minor stretching and lower trapezius strengthening exercise. Results: both group showed an increase in active range of motion for shoulder flexion, a muscle activity of the serratus anterior muscle and the lower trapezius muscle, a decrease in muscle activity of the upper trapezius muscle, and a significant improvement in scapular alignment after the intervention. In the comparison between group, the experimental group showed greater increased shoulder joint flexion range of motion, serratus anterior muscle activity, and decreased upper trapezius muscle activity than the control group. Conclusion: Performing serratus anterior strengthening exercises with pectoralis minor stretching and lower trapezius strengthening exercises is effective for improving the active range of motion in shoulder joint flexion and muscle imbalance

• The Journal of Korean Physical Therapy
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• 제35권6호
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• pp.200-205
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• 2023

Purpose: The purpose of this study is to find out how gait training with shoulder-back assistive device affects dynamic and static balance, gait of patients with stroke and to help improve body alignment, balance, and gait ability in stroke patients. Methods: Measurements were taken of the 20 subjects before intervention without shoulder-back assistive device, after intervention with device, and follow up after an hour compared. Berg balance scale used to evaluate dynamic balance; wii balance board was used to measure static balance; and gait ability were measured by timed up and go test and 10-meter walk test. To analyze the results, a one-way repeated measures analysis of variance was implemented to compare the measurements. Results: The results showed that, after wearing the shoulder-back assistive device, the subjects' dynamic balance statistically significantly improved; no statistically significant difference was observed in static balance, although their balance ability was enhanced; and their increase in gait ability was statistically significant. Conclusion: This study proved that gait training combined with a shoulder-back assistive device positively impacted dynamic and static balance, gait of patients with stroke.

• 한국전문물리치료학회지
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• 제13권2호
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• pp.77-84
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• 2006

Although conservative management of congenital muscular torticollis (CMT) has been well documented, relatively little is known about the response to the treatment. The purposes of this case report were to describe the use of a therapeutic approach based on motor development in physical therapy intervention for an infant with CMT and to report the result of the treatment. The patient was a 20-day-old baby boy with left CMT presenting muscular mass in the left sternocleidomastoid muscle. The angle of the lateral head tilt was 20 degrees. The size of muscular mass was 5.3 mm in ultrasonography. Intervention included ultrasonic therapy, soft tissue massage, passive and active range of motion exercises, motor developmental therapy, and parent instruction. The procedures of motor developmental therapy and changes in the amount of lateral head tilt were documented using photography. The size of the mass was decreased to .3 mm before the 5-month follow-up. The patient also maintained a midline head position in the supine position and a midline head alignment during all functional activities. A therapeutic approach based on motor development is a beneficial method for reducing an asymmetrical head and neck position, and facilitating normal development as a component of physical therapy intervention.

• 한국시스템다이내믹스연구
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• 제10권1호
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• pp.77-95
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• 2009

The ever-increasing government budget constraints have led to a continued decline in the increase rate for defense spending, and the government's 5-year National Fiscal Management Plan has served to reinforce the verification and validation procedures for the Force Improvement Programs (FIP) budget requirements and performance. Additionally, as large programs are controlled in accordance with the Total Program Cost Management Guidelines, timely and credible feasibility study and performance measurement need to be conducted. Due to these internal and external circumstances, needs have surged for feasibility and economic effectiveness study for big ticket projects in the FIP sector, with an increasing number of studies conducted by external research institutes. However, questions have been raised regarding the credibility and thoroughness of the program analyses performed by these research institutes due to various restrictions. This paper analyzes and identifies the structural limitations and problems using a systems thinking approach, and examines the systemic characteristics of the program analysis system. It also presents policy intervention recommendations based on the theory of systems thinking, a method to regularize and reinforce the program analysis system. Policy interventions recommended to ensure alignment of the external studies to the clear analysis objectives and resolve the bottlenecks in the external analysis include training those in charge of external study commissioning for a short term intervention, and increasing the number of research institutes and consulting agencies utilizing analysis and evaluation experts who transition to the private sector from the military for a long term intervention. additionally presented are strategies and policy alternatives to best utilize these policy interventions. They will contribute to the stable funding of Force Improvement Programs and efficient utilization of defense budget.

• 디지털융복합연구
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• 제16권11호
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• pp.543-551
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• 2018

본 연구는 교정 운동이 전방머리자세 환자의 목뼈 정렬, 압력통증 역치, 통증에 미치는 영향에 대해 알아보았다. 대상자는 목 부위의 통증을 주로 호소하는 환자 중 전방머리자세로 판정되는 30명을 대상으로 연구를 실시하였다. 중재방법으로는 연구군은 등뼈 폄 운동, 네발기기 자세에서 뒤쪽락킹, 그리고 능동 목뼈 돌림 운동과 TECAR치료를 융합하였으며, 대조군은 등뼈 및 목뼈 교정운동만을 적용하였다. 평가는 목 척추 각도, 압력 통증 역치, 목장애지수, 시각적상사척도를 측정하였다. 중재는 2주간 주 6회 실시하였다. 연구결과 두 군 모두 목 척추각도, 압력통증 역치, 목장애 지수, 시각적상사척도에 유의한 차이를 나타내었다. 또한 목 척추각도를 제외한 압력통증역치, 목장애지수, 시각적상사척도에 연구군이 대조군 보다 유의하게 개선되었다. 이러한 결과는 교정 운동과 TECAR 치료를 융합하는 중재 방법이 전방머리자세 환자의 머리 정렬과 통증 및 일상생활능력에 보다 긍정적인 영향을 미친다고 사료된다.

• 대한정형도수물리치료학회지
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• 제30권2호
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• pp.85-94
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• 2024

Background: This study aimed to investigate the effects of joint mobilization with movement (MWM) on pain, ankle joint range of motion, balance, and gait in patients who underwent total knee arthroplasty (TKA) and exhibited ankle joint inversion. Methods: We divided 35 patients who had undergone TKA into experimental and control groups. The intervention involved a 40-min session three times a week over 4 weeks. The control group received general physical therapy, ankle pumping exercises, Q-setting exercises, knee joint range of motion exercises, and gravity-controlled gait training. In addition to these treatments, the experimental group received MWM to evaluate knee pain, ankle joint angle, balance, and gait pre- and post-intervention. Results: Both groups experienced a decrease in pain levels, with no significant difference between the groups. Both groups also showed a significant decrease in ankle joint inversion angle, with notable differences between them. Additionally, both groups significantly increased their mean dorsiflexion angles and balance, with a significant difference observed between the groups. Although walking decreased in both groups, there was no significant difference observed between them. Conclusion: The group that received MWM treatment showed significant effects on inversion angle, dorsiflexion angle, balance, and gait. These results provide valuable insights into the potential benefits of MWM as a post-TKA intervention, while highlighting the importance of long-term follow-up studies on post-TKA lower limb alignment interventions.

• 한국엔터테인먼트산업학회논문지
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• 제15권8호
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• pp.363-377
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• 2021

본 연구에서는 만성 파킨슨병 환자의 동적탄력튜빙 보행 훈련 (I, II)이 자세정렬, 보행, 삶의 질에 미치는 영향을 조사하였다. 총 3명의 만성 파킨슨병 환자를 모집하여 사례 연구를 시행하였다(Hoehn 및 Yahr 1-3단계 각 1명). 동적탄력튜빙 보행 훈련 (I 및 II)은 파킨슨병 환자에게 하루 30분, 주 5일, 5주 동안 25세션 적용되었다. 본 연구의 효과를 알아보기 위해, 자세정렬검사, 근 활성도검사, 보행분석 및 파킨슨병 환자의 삶의 질을 평가하였다. Dynamic tubing 보행 훈련(I, II) 중재 후 몸통 굽힘은 감소되었다. 또한 초기 접촉기(IC)에서 중간 디딤기(Mst)까지 보행 시 넙다리네갈래근, 뒤넙다리근, 앞정강근(TA)의 근 활성도가 증가하고 장딴지근의 근활성도가 감소하였다. 척추세움근(ES T12, L3)의 근활성도는 H&Y I, III 단계에서 증가하고 H&Y II 단계에서 감소하였다. 압력 중심(COP) 매개변수인 보행선의 길이, 한 발 지지선, 앞/뒤 위치, 좌우대칭 값이 개선되었다. 시공간 보행 매개변수인 보폭, 보폭, 의 속도는 증가하고 분당걸음수는 감소되었다. 나아가 파킨슨 병 환자의 삶의 질도 개선되었다. 이러한 연구 결과를 바탕으로 동적탄력튜빙 보행 훈련 (I 및 II)은 약물 내성이 절반으로 감소된 5년 이상된 만성 파킨슨병 환자의 자세, 보행, 삶의 질을 개선하기 위한 새로운 접근 방식으로 적용될 수 있을 것이다.

• Journal of Computing Science and Engineering
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• 제3권2호
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• pp.90-108
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• 2009

In this paper, we present an ontology mediation solution based on the methods frequently used in Formal Concept Analysis. Our approach of mediation is based on the existence of instances associated to two source ontologies, then we can generate concepts in a new ontology if and only if they share the same extent. Hence our approach creates a merged ontology which captures the knowledge of these two source ontologies. The main contributions of this work are (i) to enable the creation of concepts not originally in the source ontologies, (ii) to propose a solution to label these emerging concepts and finally (iii) to optimize the resulting ontology by eliminating redundant or non pertinent concepts. Another contribution of this work is to emphasize that several forms of mediated ontology can be defined based on the relaxation of certain criteria produced from our method. The solution that we propose for tackling these issues is an automatic solution, meaning that it does not require the intervention of the end-user, excepting for the definition of the common set of ontology instances.

• International Journal of Computer Science & Network Security
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• 제23권8호
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• pp.33-39
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• 2023

The global surge in depression and anxiety, intensified by challenges such as cost and stigma, emphasizes the pressing need for accessible, evidence-based digital solutions. The research centers on the creation of a mobile application specifically designed to address mental health challenges. By integrating cognitive behavioral therapy techniques and features like appointment bookings and mindfulness feedback tools, the app is positioned to improve user outcomes. Utilizing platforms like React Native and React, combined with NestJS for enhanced backend security, the application adheres to the rigorous standards required for mental health interventions. Collaborative efforts with experts, notably the counseling unit of IIUM, ensure the app's alignment with contemporary best practices and research. Preliminary findings indicate a promising tool with the potential to address the global mental health treatment disparity.

• 대한정형도수물리치료학회지
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• 제27권2호
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• pp.17-25
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• 2021

Background: The purpose of this study is to investigate basic data about the effects of muscle energy technique on the shoulder complex range of motion and posture alignment in the round shoulder posture. Methods: The subjects included 15 women that gave consent to participate in the study voluntarily. They performed the muscle energy technique for 30 minutes twice. The round shoulder posture was measured with a straight edge ruler. The shoulder complex range of motion was measured with the apley scratch test. The forward head posture was measured with ImageJ. The pectoralis minor muscle length was measured with a tape measure. Results: There were statistically significant differences in the round shoulder posture both right and left (p<.05). The experiment group showed statistically significant differences in the pectoralis minor muscle length (p<.05). There were significant differences in the shoulder complex range of motion including flexion, left lateral flexion, right lateral flexion, left side bending, and right side bending (p<.05), but no significant differences were found in extension (p>.05). The forward head posture showed significant differences in CVA changes (p<.05) and no significant differences in CRA changes (p>.05). Conclusion: These findings demonstrate that the muscle energy technique relaxed muscles around the shoulders and increased the shoulder complex range of motion. The technique is also expected to prevent pain in the neck and shoulders and lower injury risk. In conclusion, the muscle energy technique can be applied as an effective intervention for round shoulder posture.