• Journal of Physiology & Pathology in Korean Medicine
• /
• v.16 no.5
• /
• pp.845-850
• /
• 2002

This paper suggest a methodology for representation of findings which can be called as signs and symptoms. A finding consists of unit signs and unit symptoms, and moreover findings which appear in one individual patient have so many different relationship each other. So, it is nat appropriate to list all of possible findings as medical standard or to fill findings as independent things in paper for medical record. We try to distinguish finding item from finding list, and suggest the methodology by which we can make finding list from finding items. That is, we suggest finding item[Concept], value types, relationship, logical operator, and syntax as a component of representation. And by using urinary symptom, we make the example for representation methodology. Finally, we mention the background knowledge, brief research process of related area.

• The Korean Journal of Health Service Management
• /
• v.7 no.2
• /
• pp.135-148
• /
• 2013

The aim of this study is to analyze affecting factor on the job finding stress of university students majoring occupational therapy. We collected data for 7days from 12 to 19 July, 2012. This study was surveyed 270 university students majoring occupational therapy was located in the Pusan and South Kyungnam region. It was found that mean score of the job find stress was $2.12{\pm}0.57$. There was statistically significant difference in the physical symptom, depression, anxiety and sub-domain on the job finding stress by gender, age, the economic status, region of birth, the state of employment, employment determinants, job finding stress relief, advice for job finding(p<0.05). From the multiple regression analysis, it was found that affecting factor on the job finding stress was personal characteristics, job related characteristics, stress relief characteristics, physical symptom, depression, anxiety which was statistically significant difference(p<0.05). As a result, we could know that they must relieve the physical symptom, depression and anxiety for lowering job finding stress of university student majoring occupational student.

• Journal of the Korea Institute of Military Science and Technology
• /
• v.23 no.1
• /
• pp.52-58
• /
• 2020

In this paper, a 2-dimensional phase comparison direction finding receiver was designed and fabricated. For 2-D comparison direction finding, direction finding formulas were derived from a uniformly arranged of four antennas. Based on this, a direction finding receiver was designed using Matlab simulink, and the direction finding receiver was fabricated. To analyze the performance of the designed direction finding receiver, the injection direction finding accuracy and simulation results were compared. As a result of the test, the fabricated direction finding receiver showed a maximum of 3° RMS precision, and the result of both tests showed similar trends. Also, it was confirmed that the direction finding accuracy of elevation angle is about 2.7 times better than azimuth angle, and both models performed well within 0.7° RMS at the boresight.

• Journal of Korean Society of Archives and Records Management
• /
• v.3 no.1
• /
• pp.93-109
• /
• 2003

Finding aids have existed from the time when ancient archives appeared, With this long history, they have been used in most of Western archives, and thus, it is one of the most familiar tasks generally performed by archivists. However, ironically, this accustomed concept has not been an academic object to many researchers. Especially, in this electronic age, finding aids are even more complicated in their forms and meanings. This paper intends to address the concept(s) of finding aids as reflected in the archival literature in North America. The paper will attempt to illustrate how the concept of finding aid has evolved both conceptually and practically in archives and archival science and how circumstantial and social elements affect this concept. It Seems that the concept of finding aids has developed from the broad and integrated concept of provenance and pertinence to the narrower and practical sense considering the use by the public. It also turns out that the concept has advanced from a mere technical tool for describing records to an access tool for maximum availability. Not surprisingly, the concept of finding aids have changed as archival science and the profession has advanced and diversified. It is crucial for the archival community to understand changes in the practice and the concept of finding aids that will enable the preparation of higher quality finding aids enabling the optimum use of archives.

• Journal of the Korean Society of Earth Science Education
• /
• v.7 no.1
• /
• pp.133-143
• /
• 2014

The purpose of this study was to examine the effect of scientific discussion classes focusing problem finding on the primary school students' scientific creative problem solving ability, science process skills and attitude toward science class. To verify this research problem, the subject of this study was fifth-grade students selected from four classes of M elementary school located in Busan city. For four months, the experimental group of 51 students was taught using the "scientific discussion classes focusing problem finding". The control group also of 53 students was taught in normal classes which used a text-book. All students were given pre and post test to verify the effects of scientific discussion classes focusing problem finding on the primary school students' scientific creative problem solving ability, science process skills and attitude toward science class. The results from this study are as the following. First, the scientific discussion classes focusing problem finding were effective in scientific creative problem solving ability among the primary school students. It is possibly because in the process where one student compare his/her own thoughts with the others' ones and discuss them. Second, the scientific discussion classes focusing problem finding were effective in science process skills among the primary school students. Third, the scientific discussion classes focusing problem finding were effective in attitude toward science class. In conclusion, the scientific discussion classes focusing problem finding had positive effects on improvement of primary school students' scientific creative problem solving ability, science process skills and also could lead to a change in students' cognition about science class to a positive way. Therefore, the scientific discussion class focusing problem finding is hopefully to be provided as an effective instructive strategy of science class in school in the future.

• ETRI Journal
• /
• v.42 no.2
• /
• pp.247-257
• /
• 2020

Spatial experiences in route finding, such as the ability of finding low-traffic routes, exert a significant influence on travel time in big cities; therefore, the spatial experiences of seasoned individuals such as taxi drivers in route finding can be useful for improving route-finding algorithms and preventing using routes having considerable traffic. In this regard, a spatial experience-based route-finding algorithm is introduced through ontology in this paper. To this end, different methods of modeling experiences are investigated. Then, a modeling method is chosen for modeling the experiences of drivers for route finding depending on the advantages of ontology, and an ontology based on the taxi drivers' experiences is proposed. This ontology is employed to create an ontology-based route-finding algorithm. The results are compared with those of Google maps in terms of route length and travel time at peak traffic time. According to the results, although the route lengths of route-finding method based on the ontology of drivers' experiences in three cases (from nine cases) are greater than that based on Google maps, the travel times are shorter in most cases, and in some routes, the difference in travel time reaches only 10 minutes.

• Journal of the Korea Institute of Military Science and Technology
• /
• v.11 no.6
• /
• pp.63-73
• /
• 2008

The helicopter position, heading data and the direction finding data of ESM are essentially required to compensate the parallax and analyze the direction finding accuracy of heliborne ESM in flight test phase. In the case of the long test range compared with small platform like as LYNX helicopter and Jisim Island test site, the parallax compensation for direction finding accuracy calculation and GPS position error can be neglected. In this paper, the direction finding accuracy on the basis of helicopter propeller was calculated by coordinate changing between helicopter and transmitting antenna from WGS84 coordinate to navigation coordinate using helicopter position and direction finding data.

• Architectural research
• /
• v.15 no.4
• /
• pp.207-214
• /
• 2013

A form-finding technique is proposed for three-dimensional spatial structures. Two-step discrete finite element (FE) mesh generator based on computer aided geometric design (CAGD) is introduced and used to control the shape of three-dimensional spatial structures. Mathematical programming technique is adopted to search new forms (or shapes) of spatial structures. For this purpose, the strain energy is introduced as the objective function to be minimized and the initial volume (or the initial weight) is considered as constraint function. Numerical examples are carried out to test the capability of the proposed form-finding techniques and provided as benchmark tests.

• Architectural research
• /
• v.14 no.4
• /
• pp.143-152
• /
• 2012

A form-finding procedure is presented for planar tensegrity structures. Notably, a simple decision criteria is proposed to select the desirable candidate position vector from the unitary matrix produced by the eigenvalue decomposition of force density matrix. The soundness of the candidate position vector guarantees faster convergence and produces a desirable form of tensegrity without any member having zero-length. Several numerical examples are provided to demonstrate the capability of the proposed form-finding process.

• The Korean Journal of Health Service Management
• /
• v.5 no.3
• /
• pp.89-100
• /
• 2011

The present study aims to determine the grade and factors of the effects that influence the stress related to job finding of the university students majoring public health administration. The data was collected for 4days from June 7, 2011. Among a total of 360 cases of the questionaries, only 324 cases were used. To data were analyzed by frequency, t-test, ANOVA, correlation and regression using PASW statistics 18.0. From the analyses, it was found that school environment and study-related stress were some of major causes for stress in job finding. There was statistically significant difference in the sub-areas of job finding-related stress by gender, age, type of school, school grade, whether or not the graduating class and satisfaction with the major selected. There was statistically significant difference among the sub-areas of job finding-related stress such as academic achievements, characters, and school and family environments and whether in graduating class of collegians and their satisfaction with the major they chose turned out to exercise statistically significant impact upon the stress of the students majoring public health administration.