• The Journal of the Korea Contents Association
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• v.12 no.1
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• pp.416-429
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• 2012

This study was to assess the effects of a recovery oriented integrated rehabilitation program on cognitive social function, rehabilitation motivation, and mental health recovery. This program is involved motivation enhancement program with 4 subprograms composed of cognitive rehabilitation, emotion management, vocational rehabilitation, family education program. The subjects were 34 patirents with schizophrenia who had been hospitalized at National Mental Hospital on local area. The study was a non-equivalent control group non-synchronized design with two groups, an experimental group(18 patients) and a control group(16 patients). The collected data were analyzed using SPSS 12. 0. The results of the data show that there was not a significant increase in the symptom, cognitive and social function. But there was a significant increase in readiness of rehabilitation(maintenance, p=.027) and mental health recovery (p=.039). Short term recovery oriented integrated rehabilitation programs in inpatient settings are more available for motivation of rehabilitation and mental health recovery than symptom reduction or functional improvement. Therefore there should be more efforts to create more recovery oriented service provision in clinical settings.

• The Journal of the Korea Contents Association
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• v.18 no.5
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• pp.456-463
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• 2018

Increases in disasters and damage caused by the disasters in modern society, have a negative impact on local economy. In particular, a local economic downturn leads to a deterioration in quality of life of local residents and causes mental and material damage. Therefore, in order to achieve stable and sustainable local economic development, it is necessary to strengthen the resilience of the local economy. This study aims to estimate indicators of local economic resilience of Jindo County after the Sewol Ferry disaster, analyze a trend of the economic level after the disaster through time series data and suggest improvement plans of the local crisis management and restoration policy that considers future economic resilience. Results of this study showed that a decrease in the number of tourists and of workers in related industries hit tourism industry, causing a loss to the local economy and that an increase in a drinking rate of and stress awareness rate of local residents was a stress factor due to disaster impacts. These findings provides policy implications that it is necessary to make efforts for improving the depressed local image by utilizing local resources in the area, to build a sustainable long-term economic recovery policy and to provide psychological treatment and the relevant government and local government's support for relieving the stress of local residents due to the disaster impacts.

• Journal of IKEEE
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• v.23 no.1
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• pp.280-288
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• 2019

In the CR-enabled MANET, routing paths can be easily destroyed due to node mobility and channel unavailability (due to the emergence of the PU of a channel), resulting in significant overhead to maintain/recover the routing path. In this paper, network caching is actively used for route maintenance, taking into account the properties of the CR. In the proposed scheme, even if a node detects that a path becomes unavailable, it does not generate control messages to establish an alternative path. Instead, the node stores the packets in its local cache and 1) waits for a certain amount of time for the PU to disappear; 2) waits for a little longer while overhearing messages from other flow; 3) after that, the node applies local route recovery process or delay tolerant forwarding strategy. According to the simulation study using the OPNET simulator, it is shown that the proposed scheme successfully reduces the amount of control messages for path recovery and the service latency for the time-sensitive traffic by 13.8% and 45.4%, respectively, compared to the existing scheme. Nevertheless, the delivery ratio of the time-insensitive traffic is improved 14.5% in the proposed scheme.

• Quality Improvement in Health Care
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• v.7 no.1
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• pp.6-17
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• 2000

Background : This study was attempted to provide a basic information necessary for the development of measures evaluating perceived discomfort of the patients under local anesthesia and the developments of nursing intervention and nursing standard. Method : The study subjects were a convenience sample of 100 surgical patients under local anesthesia. The researcher visited the patients directly and explained the purpose of the study to them. Then they were asked to fill out questionnaires which were developed and structured by the researcher, under their prior permission. Out patient's data were collected at recovery room after operation. Results : Factor analysis on measures evaluating the patients under local anesthesia showed that the measures consisted of eight factors including "explanation", "humane treatment", "motion limitation", "pain", "no togetherness", "waiting", "the environment of operating room", and "unkindness". When analyzing each of the factors regarding their degree of contribution to perceived discomfort, it was found that "waiting" was highest in terms of the degree. According to general chara-cteristics of the sampled patients, the factor of "explanation" contributed to perceived discomfort more in male patients than female ones. Regarding parts of medical examination, the patients of otorhinolaryngology felt perceived discomfort most because of the factor of "pain". Conclusion : To relieve perceived discomfort the patients under local anesthesia require providing individually systematized nursing services which can reduce perceived discomfort according to each of the factors. In doing so, an unlimited attention and much effort should be given to realize CQI reaching the dimension of increase in comfort as well as decrease perceived discomfort.

• Journal of Biomedical Engineering Research
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• v.18 no.2
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• pp.113-120
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• 1997

This paper presents an optimal design for the SPECT reconstruction filter, based on a physical limit of SPECT lesion detection capability. To increase the performance of the filter on lesion detectability, the filter design was focused on increasing the local SyW ratio of a threshold lesion, that was determined by minimum detectable lesion size (MDU) from SPECT lesion detectabllity contrast-detail curve. The proposed filter showed flexible window characteristics of resolution recovery and noise smoothing for MDLSs in the resolution-limited and photon-limited regions, respectively, compennting for the relative impact of the main limitation factors on threshold detectability. The simulated results showed good adaptability of the proposed filter to the changes in physical parameters of photon counts, object contrast, and detector system resolution.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10c
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• pp.570-572
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• 2000

멀티캐스팅 프로토콜에서 중요하게 요구되는 사항은 신뢰성과 확장성이다. 그 중 확장성을 향상시키기 위해서 여러 지역적 오류 복구 기법이 사용되고 있다. 본 논문에서는 기존의 지역적 오류 복구 기법에서 발생하는 제한점을 설명하고, 이 문제를 해결하기 위해서 지역대표에 의한 NAK 메시지의 기능분리 방법을 제안하고 구현하였다. 그리고, 제안된 방법에 대해서 시뮬레이션을 통해 확장성에 대한 성능평가를 하였다.

• Proceedings of the Korean Information Science Society Conference
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• 2003.10c
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• pp.553-555
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• 2003

Mobile Ad hoc network에서 이동 노드들의 안정적이고 신뢰성이 높은 데이터 전송을 하기 위해서 multipath routing을 통하여 소스 목적지 노드간에 다중 경로를 구하고 기존의 라우팅 방법과 비교해 본다. 또한 다중 경로를 활용하는 방법과 경로구간의 링크 다운 시에 보다 빠른 복원을 할 수 있는 방법을 제시하고자 한다. 모바일 노드들의 이동성과 낮은 대역폭으로 인한 데이터 손실을 줄이는 방법으로 데이터 트래픽을 다중경로에 분산시키는 Traffic Load Balancing 방법과 데이터 전송 중에 발생하는 링크 다운 시에 새로운 경로를 찾는 메커니즘이 아닌 중간 경로에서 기존에 유효한 경로를 이용하는 Local recovery 방법을 소개하고자 한다.

• Journal of The Korean Dental Society of Anesthesiology
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• v.1 no.1 s.1
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• pp.5-9
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• 2001

Day stay anesthesia should include: rapid smooth onset; rapid recovery without residual side effects; absence of adverse effects (N/V); and providing postoperative analgesia. General anesthesia with multi-modalities (inhalation, intravenous and local anesthesia) may be preferable in day stay surgery. Future studies on new drugs and techniques for day stay anesthesia need comparing the increased coat of newer treatments with the potential financial savings resulting from earlier hospital discharge, reduced supplemental drugs, and earlier return to work.

• 모자간호학회지
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• v.3 no.1
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• pp.64-77
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• 1993

Recovery of functional status and affecting factors it were examined at 1 and 2 months after delivery in 111 women who defined as the resumption of household, self-care, social & community, and occupational activities, and assumption of infant care responsibilities. The data were collected by Tulman & Fawcett (1988)'s IFSAC questionnaire at 2 local hospitals & health center in Kwangju city & Chonnam province. The results were as follows : 1. Total mean scores of functional status were 2.3 points and increased in total functional status between 1 & 2 months after childbirth. The analysis revealed significant changes in 3 dimensions-household, social & community, and occupational activities-of IFSAC between 1 & 2 months after childbirth. 2. Mean scores of 5 dimensions of IFSAC were : self-care activities, 1.9 points : household activities, 2.7 points ; infant care responsibilities, 3.6 points ; occupational activities, 1.5 points ; and social & community activities, 1.6 points. 3. The job affected significantly the household, occupational activities and infant care responsibilities. And the complication of infant or mother affected significantly the infant care responsibilities in association with recovery functional status. Based on the findings and a review of the literature in regard to our understanding of recovery of functional status, the following recommendations were derived. 1. Future research needs to be policied concerning length of maternity leave after delivery on a firmer basis throught longitudinal study. 2. The data also nay be used to develop individual interventions to facilitate recovery from childbirth. 3. The IFSAC may be used to clinical assessments of functional status in the case of women cancer or obstetric and gynecologic operation.

• Journal of Korea Spatial Information System Society
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• v.5 no.2 s.10
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• pp.69-82
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• 2003

Mobile transactions updating spatial objects are long transactions that update local objects of mobile clients during disconnection. Since a recovered transaction cannot read the write sets of other transactions committed before the recovery due to disconnection, the recovered transaction may conflicts with them. However, aborting of the recovered long transaction leads to the cancellation of all updates including the recovered updates. It is definitely unsuitable to cancel the recovered updates due to the conflicts. In this paper, we propose the recovery scheme to retrieve foreign conflictive objects from the write sets of other transactions for reducing aborting of a recovered transaction. The foreign conflictive objects are part of the data committed by other transactions and may conflict with the objects updated by the recovered transaction. In the scheme, since the recovered transaction can read both the foreign conflictive objects and the recently checkpoint read set, it is possible to reupdate properly the potentially conflicted objects.