• The Journal of Korean Physical Therapy
• /
• v.14 no.2
• /
• pp.116-132
• /
• 2002

In the management of the child with mental retardation, the physical therapist is challenged to use various skills. The many complex and persistent difficulties encountered by retarded children often require innovative methods physical therapy. These methods must incorporate not only he basic principles of physical therapy, but also an understanding of the teaching and learning as they relate to the mentally retarded person. Movement Play needs to parents and other professionals requires not only technical expertise on the part of the therapist, but also psychosocial skills and the ability to be a sensitive listener and teacher. We can help the mentally retarded child strive to attain goals in life.

• The Journal of Korean Physical Therapy
• /
• v.15 no.1
• /
• pp.108-118
• /
• 2003

The nonunion means a state that the healing of fracture has stopped, and the part of fracture remains to not heal up in several months. The medical treatment of nonunion was tried several way to add stability to fracture. The treatment of The electrical stimulation and medicine which is make from calcium, phosphorus, and Vitamin A, D have used, but recently try to use Ultrasound and Laser in the physical therapy. In the text, we look into definition of nonunion, a cause, fracture of treatment process and approach of nonunion treatment. So, using Ultrasound and Laser in the physical therapy can be great help to the fracture and nonunion

• Journal of International Academy of Physical Therapy Research
• /
• v.12 no.2
• /
• pp.2314-2322
• /
• 2021

Background: Back pain is associated with a high risk of recurrence. Various physical therapy techniques for back pain have been studied, including reprogramming the central nervous system by integrating sensation and motion with sensory exercise training. Objectives: To aimed verify the effectiveness of sensorimotor training in improving postural stability and pain levels. Design: A randomized controlled trial. Methods: The study population was randomized into a sensory exercise training group and trunk stabilization training group and treated three times a week for 4 weeks. Each group took part in sensorimotor training for 15 minutes or lumbar stabilization exercise for 15 minutes. Results: After the intervention both groups showed Improvements in the variables. There was a significant difference in the dynamic postural stability, limit of stability, and modified visual analog scale scores in the sensorimotor training group compared to the lumbar stabilization exercise group (P<.05). Conclusion: Sensorimotor training appears to be an effective physical therapy exercise program that can be applied in patients with low back pain to improve muscle control ability.

• The Journal of Korean Physical Therapy
• /
• v.25 no.5
• /
• pp.343-351
• /
• 2013

Purpose: This study was designed to measure the level of professional autonomy regarding physical therapists and to determine the association of organizational and occupational characteristics of the profession with its professional autonomy. Methods: We utilized a structured questionnaire survey of physical therapists (280 persons) in Jeju province. Data were collected from June 25 to July 14 in 2012. An additional 173 (63%) of them were used in the final analysis. Using PASW 18.0, descriptive and Hierarchical Linear Model were performed. Results: Regression analysis Result of Factors influencing Physiotherapist Professionalism, refresher training course (t=4.27), formalization (t=3.13), task significance (t=3.39), and autonomy (t=4.17) had a positive effect. Autonomy (${\beta}$=0.33) and formalization (${\beta}$=0.33) exerted the greatest influence. Conclusion: The survey regarding organizational and job characteristics showeds that occupational reeducation, formalization, and self- regulation constitute a positive part of what the professional autonomy is to be upheld. Results of the survey imply that in order to establish professional autonomy for the profession of physical therapist, the organization must make various efforts to beef up the exclusive knowledge and technology, and professional norms of the occupation that are considered essential for specific problem solving.

• Physical Therapy Korea
• /
• v.7 no.1
• /
• pp.64-78
• /
• 2000

As in house care is develops and becomes part of the health care delivery system in Korea, it is necessary to quantify the viewpoints of in-patients and outpatients. The purposes of this study are to analyze the utilization of house visits by physical therapist and to investigate the viewpoint of in- and out-patients who had rehabilitation treatment at 3 general hospitals in Wonju, Korea. Two hundred and fifty-eight questionnaires were analyzed and the major findings are as follows: 1. Sixty-five point seven percentage of respondents showed their willingness to utilize house visits by physical therapist if an in house physical therapy program were established. 2. The questionnaire used a Likert-type scale to ask the respondents their viewpoints on in house physical therapy services. Most respondents showed a positive attitude, answering 'I agree'. The findings show that house visits by physical therapists should be introduced as an integral system for the delivery of health care in Korea.

• Phonetics and Speech Sciences
• /
• v.1 no.2
• /
• pp.111-118
• /
• 2009

The present study aims at investigating the relationship between voices and the physical images triggered by the voices. It is the final part of a four-part series and the results reported in the present study are limited to those of American speakers and American listeners. Combined with the results from previous studies (Moon, 2000; Moon, 2002; Tak, 2005), the results suggest that (1) there is a very strong, much higher than chance-level relationship between voices and the pictures chosen for the voices by the perception experiment subjects; (2) the more physical characteristics that are given, the better the chance for correctly matching voices with pictures; and (3) culture (in the present, language environment) seems to play a role in conjuring up the mental images from voices.

• Journal of the Korean Magnetic Resonance Society
• /
• v.1 no.2
• /
• pp.79-94
• /
• 1997

The solution structure of bovine pancreatic trypsin inhibitor(BPTI) has been refined by NMR chemical shift data of C${\alpha}$H using classical molecular dynamics simulation. The structure dependent part of the observable chemical shift was modeled by ring current effect, magnetic anisotropy effect from the nearby groups, whereas the structure independent part was replaced with the random coil shift. A new harmonic function derived from the differences between the observed and calculated chemical shifts was added into physical force field as an pseudo potential energy term with force constant of 250 kJmol-1 ppm-2. During the 1.5 ns molecular dynamics simulation with chemical shift restraints BPTI has accessed different conformation space compared to crystal and NOE driven structure.

• Transactions of the Korean Society of Automotive Engineers
• /
• v.18 no.5
• /
• pp.56-61
• /
• 2010

This paper presents dynamic clearance verification considering engine movement for vehicle engine room package and validates through physical vehicle test. Traditionally, static clearance guide has been used for engine room package, but it's only 2-dimension criteria that results in requiring unnecessary space and it's not possible to conduct engine movement with real driving conditions. Thus, the dynamic DMU considers engine movement based on 28 load cases that are Roll Data analyzed by CAE for maximum engine movement and visualizes part-to-part dynamic clearance into virtual space. The dynamic DMU enables to develop compact engine room package without unnecessary space. The result of comparison between simulation and physical test has 0.892 correlation coefficient.

• Management Science and Financial Engineering
• /
• v.3 no.1
• /
• pp.15-38
• /
• 1997

In a flexible manufacturing system, a cell controller is able to identify and evaluate a number of alternative decisions to meet the objectives set by the factory level controller. In this paper, a Petri net-based cell controller is presented to accomplish this task. A static model is developed by using the Integrated Computer Aided Definition(IDEF0) method to represent clear functional relationships among the objects of the system. Based on the static model, two Petri net models are developed for the physical part flow and for the information flow. Multiple decision alternatives are generated from the physical part flow model and are synchronized with the information flow model for execution of the selected alternative.

• Elastomers and Composites
• /
• v.5 no.2
• /
• pp.181-187
• /
• 1970

In vulcanizates of NR/SBR blending compounds, the physical properties decrease as the contents of SBR increase for the most part. but the abrasives showed reverse performance. However, since these conditions enough satisfy the requirements of tread, carcass and sidewall of tire, we found it was possible to take use of the quantity of SBR contained high on tire manufacturing.