• Korean Journal of Bronchoesophagology
• /
• v.13 no.2
• /
• pp.77-81
• /
• 2007

Foreign body aspiration is a cause of the accidental death at home. Therefore, early intervention and proper management is important. A bronchoscopy is indicated whenever there is a suggestive history and medical opinion. Occasionally, foreign body removal with bronchoscopy may be fail. But, on the situation, there is no definite recommended standard management. We experienced two cases of bronchial foreign body could not be removed with bronchoscopy at first intervention. The one was diagnosed too late. Endobronchial granulation tissue and edema made it impossible to find the foreign body at first bronchoscopy. After steroid and antibiotic therapy, foreign body could be removed with secondary bronchoscopy. Another was bronchial foreign body jammed tightly bronchus intermedius. Even after medical therapy, patient got aggravated. So foreign body was removed with bronchotomy.

• Journal of Korea Multimedia Society
• /
• v.18 no.3
• /
• pp.408-418
• /
• 2015

This paper describes the design and implementation of situation recognition system with smart phone sensors, which recognizes the dangerous situation at anytime, anywhere through intuitive data analysis of the combination of the sensor. The implemented system consists of wearable heart rate sensor and acceleration sensor of smart phone instead of existing sensor that is attached to the body. It is also designed to get more effective results of recognition about the dangerous situation using merged displacement values of acceleration sensor and heart rate sensor which are measured in the process of recognizing dangerous situations. This research, in accordance with the wide penetration of smartphones, achieves the fast status determination through the combination of an acceleration sensor and a heart rate sensor applied to its own status perception algorithm for anyone who needs the stable perception of risk without the need for a separate provision of the sensor.

• Transactions of the Korean Society of Automotive Engineers
• /
• v.8 no.5
• /
• pp.165-172
• /
• 2000

The VDC(Vehicle Dynamic Control) is a control system whose target is to improve stability of a vehicle under lateral motion. A lateral vehicle motion, especially on a slippery road, can lead to a hazardous situation, and the situation can even worsen by the driver`s inappropriate response. In this paper, two VDC systems, a fuzzy-based controller and an LQR-based controller have been developed. The controllers take as input the yaw rate and the sideslip angle of either body or rear wheel, and they yield the direct yaw moment signal by which the vehicle can gain stability during cornering. Simulations have been conducted to evaluate the performance of the control system. The results indicated that the controllers can successfully improve vehicle stability under potentially dangerous driving conditions.

• Proceedings of the Korean Institute of Interior Design Conference
• /
• 2004.11a
• /
• pp.40-45
• /
• 2004

From 20th century, the perception of the problem on self-loss originated from philosophy and emerged in the pursuit of study on humans in real life, not from metaphysical questions. In particular, Phenomenon theory originating from Husserl has been unfolding around, above all, body concepts about human experiences. This is the part where Phenomenon theory finds its meaning as an analytical method of real space concepts. In addition, subjects' perception of situation is done through sense organs not only with sight but also with space-sensible aspects. And since these perceptions are done in consecutive and procedural times, they are done in the experience which shows transitional attributes. The experience elements of transitional senses in situation should be considered more about perception experience of human beings than other spaces, and classify into physical and program elements the introductory parts of eating and drinking spaces where the movements of active perceptionists and the flow of spaces can be felt. And this grants experimental, not usual, characteristics

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
• /
• v.33 no.3
• /
• pp.130-141
• /
• 2022

Voice and speech therapy can be performed in various ways depending on the situation, although it is generally performed in a face-to-face manner. Telepractice refers to the provision of specialized voice and speech therapy by speech-language pathologists for assessment, therapy, and counseling by applying telecommunication technology from a remote location. Recently, due to the pandemic situation and the active use of non-face-to-face platforms, interest in telepractice of voice and speech therapy has increased. Moreover, a growing body of literature has been advocating its clinical usefulness and non-inferiority to traditional face-to-face intervention. In this review, the existing discussions, guidelines, and preliminary studies on non-face-toface voice and speech therapy were summarized, and recommendations on the tools for telepractice were provided.

• International Journal of Advanced Culture Technology
• /
• v.4 no.3
• /
• pp.56-61
• /
• 2016

Central motion techniques are to mention the central-motion by the limpness motion function and limpness sensory unit function on the body. Central body motion is consisted of the limpness central function by the central body system. To evaluate the signal of central body motion, we are investigated a limpness value of the central function by the central body function on the static state. The concept of limpness motion function was checked the reference of limpness motion signal and limpness sensory signal by the central motion body. For assessment on the limpness sensory variation of the maximum and average in terms of central motion from the static function, and limpness value that was a limpness value of the vision condition of the Vi-${\lambda}_{MAX-AVG}$ with $8.71{\pm}-3.2units$, that was a limpness value of the vestibular condition of the Ve-${\lambda}_{MAX-AVG}$ with $3.05{\pm}-6.52units$, that was a limpness value of the somatosensory condition of the So-${\lambda}_{MAX-AVG}$ with $2.4{\pm}1.9units$. The static sensory motion was made mention of check out at the condition of the limpness sensory unit motion for the comparable values of limpness central motion that was expressed the analysis capacity by the limpness nerve system. Limpness sensory system will be to propose of the minute motion by static central motion situation and was to imply a limpness motion data of static body sensory function.

• The Research Journal of the Costume Culture
• /
• v.25 no.6
• /
• pp.913-927
• /
• 2017

This study is based on the results of the $7^{th}$ Korea Human Size Survey (Size Korea). The standard body shapes of Korean women between 25 and 34 years old were analyzed and used to develop a prototype princess line for wedding dresses. or this purpose I conducted a literature review and a survey of the actual situation of domestic ligaments. In order to select suitable ligaments for the standard body type of 25~34 year-old Korean women, I collected the most representative ligaments from around the world: Stock man from France, Superior from the USA, KIIYA from Japan, and Pig and Nonno from Korea. They were then compared and analyzed. In the form of a formal wedding dress, a prototype princess line was developed by a draping technique in order to finely implement the human body fitting. To develop the prototype of the princess line, I made test garments with muslin. 25 to 34 years old Korean female standard body type Three human subjects close to the average measurement value were selected as subjects. An exterior appearance evaluation questionnaire was created with 28 questions focusing on the main parts of the prototype princess line. The clothes were evaluated three times. In this study, aesthetic and functional elements were considered for the development of princess line prototypes for wedding dresses. In addition, the amount of spare area was given differently. This study is significant in the achievement of a dress line closest that closely matches the human body line of the standard Korean female body type.

• Journal of the Society of Disaster Information
• /
• v.2 no.1
• /
• pp.3-18
• /
• 2006

Recently the demand for civil bodyguards and security guards shows rapid growth by the social development and improve the quality of life. However the supply and training system have some limitations in spite of the high demand guard-secretary. The main role of secretaries has been to accompany superiors in order to maintain their dignity or trait. But the secretaries are required to play additional roles of safety managers such as a security manager, a protocol manager, an intelligence manager and a protective driver in order to overcome the domestic and the international safety environment and to elevate the quality of service as a competitive work. So, the purpose of this article is to analyse current situation of civil body and security guard training industry and to seek an educational model. For it, the following questions will be examined. First, Do the professional training organizations meet social demand for the body and security guards? Second, What kind of training has to be provide for the body and security guards? and what the qualifications of the trainers? Then, what are the differences in training courses between private organizations and universities? Is there differences in the job placement among the trainers of private organizations and universities? etc.. In summary to meet the social demand common curriculum for the body and security guard will be drawn from the analyses of diverse training organizations with different training courses in contents, training periods, educational value, and social aim.

• Korean Journal of Applied Biomechanics
• /
• v.24 no.3
• /
• pp.229-238
• /
• 2014

This study comparatively analyzed the speed and segment coordination characteristics of Taekwondo hand techniques, while different attention focusing strategies were utilized. Ten elite Taekwondo poomsae athletes participated, and three different strategies (no focus, target focus, body focus) were utilized in random order. The hand velocity and upper body segment coordination characteristics were analyzed, with the following results. First, the maximum magnitudes of the hand velocity differed between the focus conditions for the Araenaereomakgi and Momtongjireugi techniques. Second, the angular velocity and kinetic energy transfer patterns of the segments differed between the focus conditions, and in the case of the body focus condition, the movement was more correct according to the theory. Third, the shoulder and elbow joint coordination patterns differed between the focus conditions, with more efficient movement shown with the body focus condition. In conclusion, we confirmed the potential of effectively using an attention focusing strategy in a taekwondo teaching situation. However, the effect on the movement coordination and results of the movement could be changed by a difference in the cue provided or the type of the task. In addition, depending on the task, the attention focusing strategy could affect the efficiency of the movement. Therefore, coaches and masters of Taekwondo will have to constitute determine the appropriate attention focusing cues based on the task.

• Journal of Korean Medical Ki-Gong Academy
• /
• v.3 no.2
• /
• pp.87-107
• /
• 1999

This study is about saliva from a GIGONG's point of view, it's importance, and it's funtion that recently medical world proved. And here is GIGONG training with saliva. The results were summarized as follows. 1. It is detected that saliva have function to prevent symptoms of senility and have effect of an $anti{\sim}cancer$ medically in recent years. So it is said that science proved narrowly that so called a predecessor speak of salive interms of high praise and they already experienced. 2. Similar substance to saliva exist in human body besides nature food, but human body have materials that deal with all situation to occur from every kind of environment and disease. And exactly saliva is an example of it. 3. We cannot turn back sweat, blood, tears and sperm again that is out of human body once, but we can swallow again only saliva. Therefore, we must experience training that swallow saliva to make us healthy by ourselves, and we don't have to commit a foolish act to cough up saliva at random that a predecessor speak of in terms of high praise, and to be second to JUNG(精). 4. Saliva is a kind of antibody or hormone, so I think that we need to make a study of using saliva with a GUIGONG that is an example of way to strengthen immunity of human body.