• Journal of Korea Multimedia Society
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• v.14 no.2
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• pp.307-317
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• 2011

Game character customizing has evolved with the desires of users who want to enjoy the scarcity value; thereby, the category which is subjected to character customizing is extending. However, despite such a great interest, character customizing interface has been created for the sake of the convenience of each game developing company, without proven guidelines. The confusion of designers who create interface is caused by using independently created interface without testing the optimal form of interface according to manipulative activity which integrates game character customizing interface, and this confusion leads to the discomfort of users. All the more, studies on character customizing have been mostly concerned with the preference for certain characters according to user propensity or character producing methods. Therefore, basic research into interface relative to character customizing is insufficient. Accordingly, through the development of universal guidelines appropriate for game character customizing interface. the discomfort of users is to be removed. This paper conducted an investigative analysis of the current interface of games which support character customizing, and classified the type of interface. Then, the paper researched 16 types of games that support character customizing out of games ranked within top 50 in the on-line game ranking. As a result of the analysis, the characteristic feature of every game appeared in the offer of detailed optional factors. Those detailed optional factors could be classified, to some extent; however, their manipulative interfaces were discovered not to be classified into different types. The results of this paper will be used as an analytic system in the preparation of the guidelines of game character customizing interface, down the road.

• Journal of Korean Neurosurgical Society
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• v.60 no.2
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• pp.125-129
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• 2017

Lumbar degenerative kyphosis (LDK) is a subgroup of the flat-back syndrome and is most commonly caused by unique life styles, such as a prolonged crouched posture during agricultural work and performing activities of daily living on the floor. Unfortunately, LDK has been used as a byword for degenerative sagittal imbalance, and this sometimes causes confusion. The aim of this review was to evaluate the exact territory of LDK, and to introduce another appropriate term for degenerative sagittal deformity. Unlike what its name suggests, LDK does not only include sagittal balance disorder of the lumbar spine and kyphosis, but also sagittal balance disorder of the whole spine and little lordosis of the lumbar spine. Moreover, this disease is closely related to the occupation of female farmers and an outdated Asian life style. These reasons necessitate a change in the nomenclature of this disorder to prevent misunderstanding. We suggest the name "primary degenerative sagittal imbalance" (PDSI), which encompasses degenerative sagittal misalignments of unknown origin in the whole spine in older-age patients, and is associated with back muscle wasting. LDK may be regarded as a subgroup of PDSI related to an occupation in agriculture. Conservative treatments such as exercise and physiotherapy are recommended as first-line treatments for patients with PDSI, and surgical treatment is considered only if conservative treatments failed. The measurement of spinopelvic parameters for sagittal balance is important prior to deformity corrective surgery. LDK can be considered a subtype of PDSI that is more likely to occur in female farmers, and hence the use of LDK as a global term for all degenerative sagittal imbalance disorders is better avoided. To avoid confusion, we recommend PDSI as a newer, more accurate diagnostic term instead of LDK.

• Korean Journal of Social Welfare
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• v.64 no.1
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• pp.325-355
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• 2012

This study was aimed to seek the essential meaning of the Strengths Model based experience of the mothers of the children with ADHD. To achieve such goal, a phenomenological study was carried out from April 2010 to April 2011 covering about 12 months in the way of 2~3 times of interviewing with 14 mothers of the children with ADHD. As a result, the essence of the experiences of those mothers was interpreted as 'the running of unwanted marathon struggling themselves to complete it'. The joining in the unwanted marathon turned out to have led 'me' the mother of the children with ADHD into miserable pain, but that is the 'energy' for 'my child' to endure the world. The essence of those mothers' experiences were divided into eight processes by timely constitution. They firstly experience 'a serial confusion' by their children's odd behaviour which turns out to be 'a semiconscious feeling by the diagnosis with 'ADHD' but then they make full efforts for their children accepting their 'maternal fate'. In that process, they participate in the unwanted marathon with the feeling of misery and gratitude for the 'sayings of teachers which play the roles of shot and grace'. The process was expressed as 'marathon like pain'. They make a resolve to live positively in the midst of lonely struggle unable to give up toward the finish line for 'my child and myself'. They encourage themselves for their children, but that's not easy process. Nevertheless, they gain enduring energy supported by their child, family and specialists. Those mothers keep running today also for their 'beloved doves enduring the ongoing hardship' from the raising of abnormal child toward the finish line of the marathon they have to run for even though the 'finish line' may turn into' 'starting point' again'. This researcher submits here the maternal experiences above as the task to practice social welfare for the mothers of the children with ADHD and the children themselves.

• Journal of the Korean Society of Costume
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• v.64 no.2
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• pp.70-83
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• 2014

This study was done to provide the basic data for improving the sizing system for infants and children's clothing. The 97 brands were surveyed through market research and on-line searching. Size and body measurements were analyzed according to the content of nominal size, type of market, national and foreign brands, and meaning of reference size. The results are as follows: 1. The meaning of nominal sizes was categorized as five cases: the size based on body measurements, the size based on age, the meaningless size, letter cord and combination of 2 out of 4 cases above. The nominal size based on height was most observed, and the meaningless nominal size was second. The meaningless nominal size can cause confusion when consumer buys clothing. 2. The department stores mainly used the nominal size based on body measurements, but the Internet shopping malls largely used the meaningless nominal size. 3. Both national brands and foreign brands mainly used the nominal size based on height. But national brands largely used the different nominal sizes. 4. 41 brands indicated body measurements as reference size and 26 brands indicated product measurements as reference size. Therefore consumers tended to confuse the body measurements with the product measurement.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.19 no.6
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• pp.191-196
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• 2019

In the case of urban railway facilities, the power supply should be maintained for the safe movement of passengers in communication facilities, disaster prevention facilities and boarding area security because of the confusion when power supply is cut off due to the nature of public transportation. In addition, considering that the number of trains is running on the urban railway line, it is necessary to operate at least 30 minutes for the bus stop and at least 1 hour for the communication and disaster prevention facilities. Therefore, it is essential to supply emergency power source to maintain stable operation of induction lamp and smoke exhaust system because main power is cut off in order to prevent further spread due to fire in case of the history of urban railway section or vehicle fires. Recently, UPS(Uninterruptible Power Supply) function to prevent power outage in emergency, emergency power generation combined with ESS function which saves electricity at nighttime price time, A hybrid power storage system with a UPS function.

• Korean Journal of Clinical Pharmacy
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• v.30 no.2
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• pp.92-101
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• 2020

Background: Delirium is a neuropsychiatric disorder characterized by sudden impairments in consciousness, attention, and perception. The evidence of successful pharmacological interventions for delirium is limited, and medication recommendations for managing delirium are not standardized. This study aimed to provide evidence of antipsychotics for symptomatic treatment of delirium in cancer patients receiving palliative care. Methods: We retrospectively reviewed adult cancer patients in palliative care who received antipsychotic delirium treatment at Severance Hospital between January 2016 and June 2019. The efficacy was evaluated primarily by resolution rates. The resolution of delirium was defined as neurological changes from drowsiness, confusion, stupor, sedation, or agitation to alertness or significant symptomatic improvements described in the medical records. The safety was studied primarily by adverse drug reaction incidence ratios. Results: Of the 63 enrolled patients, 60 patients were included in the statistical analysis and were divided into three groups based on which antipsychotic medication they were prescribed [quetiapine (n=27), haloperidol (n=25) and co-administration of quetiapine and haloperidol (n=8)]. The resolution ratio showed quetiapine to be more effective than haloperidol (p=0.001). No significant differences were seen in adverse drug reaction rates among the three groups (p=0.332). Conclusions: Quetiapine was considered the most effective medication for delirium, with no significant differences in adverse drug reaction rates. Therefore, quetiapine may be considered a first-line medication for treating delirium in cancer patients receiving palliative care. However, further studies comparing more diverse antipsychotics among larger populations are still needed.

• Journal of the Economic Geographical Society of Korea
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• v.23 no.3
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• pp.247-261
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• 2020

COVID-19 is wreaking havoc on a grand scale while causing us great confusion. Due to this unpredictable situation, we are concerned with public health, political, and economic issues as well as the great transformation of human civilization. Among the various discussions, this study asks questions about the future direction of urban planning in the context of the era of uncertainty and the posthuman era in which modern artificial intelligence and technological systems are combined with human life. How can we plan our cities and regions in the future, that is to say, what is the normative basis of our planning? And what can we consider as the first step in concrete practice? To find answers to these questions, this study sheds light on the philosophical review of Martha Nussbaum's compassion and capabilities approach. In line with her perspective, by introducing the humanist planning that has been discussed recently in the academic field, we could depict our cities of tomorrow that we should pursue in post-COVID-19 era.

• International Journal of Highway Engineering
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• v.14 no.3
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• pp.87-96
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• 2012

This research overcomes limit of prevention of disasters connection manual that was stopping in existing administrative formality presentation, and allowed purpose in substantial prevention of disasters countermeasure presentation through powerful engineering access. Did operation plan manual Tuesday in contiguity crossing that can reduce confusion by vehicleses that detour by contiguity IC of disaster point to do unusualness ashes in freeway section for this and solve jam-up phenomenon that occur by processing way insufficiency for roundabout way vehicles when happen. Metropolitan areas to target type classification in the highway along the highway adjacent to the intersection at Main Line Blocking optimum operating point analysis and an analysis of countermeasures in case of disaster, the lower the road entering the highway depending on the type of operating at the intersection were different. Depending on the results of analysis, while each point of a disaster, according to the characteristics of geometric conditions, traffic conditions, identify and determine the operating room and the adjacent intersection of media, and building systems to promote the driver if the quick initial response from the impending disaster situations and the safety of drivers can be considered secure.

• Journal of Navigation and Port Research
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• v.36 no.8
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• pp.619-624
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• 2012

In 1969, Y.J. Yun wrote the terrestrial navigation text book that discussed earth sciences, aides to navigation, chart and publications, tide and tidal current, piloting, rhumb-line sailing, great circle sailing grounded on the hand-on background and theory. It has still been used as a principle text book in a lot of maritime academies and schools. And many contents and definitions came from other terrestrial navigation books published in the United States of America, the United Kingdom, and Japan. But some of them have caused the misunderstanding because they had no enough explanation and explained by incorrect items. In this study, we have found out the problems in the terms course and heading which are related with the direction of the vessel movement, and proposed the amended definitions in order to prevent the misunderstanding and confusion. of them.

• THE JOURNAL OF KOREAN ORIENTAL ONCOLOGY
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• v.4 no.1
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• pp.17-36
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• 1998

This experimental study was carried out to evaluate the effects of Hwallakhyoreungdan on angiogenic inhibition mechanism. In order to investigate the effects of Hwallakhyoreungdan on angiogenic inhibition mechanism, MTT assay, cell adhesive inhibition effect, DNA fragmantaion analysis, Nuclear condensation assay, FACScan analysis, Angiogenic lumen formation assay, Immunocytochemistry analysis, RT-PCR for mRNA expression, Western blot analysis and Confocal analysis for $Ca^{2+}$ change were performed. The results were summarized as follows: 1. The cell adhesive inhibition ability was strong from $5{\mu}g/ml$. 2. The $G_0/G_1$ arrest peak was existed on ECV304 cell-line. 3. The cells on Collagen plate were inhibition of proliferation and inducement of apoptosis by HR water extract. 4. Angiogenic lumen formation was inhibited by HR water extract. 5. LFA-1 and ELAM-1's expression were inhibited by HR water extract. They are commenly participation on inflammation and tumor regeneration. 6. The expression of MMP-9 and uPA were inhibited by HR water extract. 7. The expression of integrin ${\alpha}_v{\beta}_3$ was inhibited by HR water extract. 8. The expression of intracellular molecule were successively inhibited by HR water extract therefore the proliferation of ECV304 cell line was stopped and apoptosis was induced. 9. The change of $Ca^{2+}$ was decreased by HR water extract it cause confusion of signal transduction pathway therefore it was take part in apoptosis. According to the results, Hwallakhyoreungdan showed to be a key antaonist of integrin ${\alpha}_v{\beta}_3$, and to be induction of apoptosis by p53 through flow cytometry. This report also demonstrated that expressions of MMP-9 and uPA was blocked under the angiogenesis model. Thus, we suggests that Hwallakhyoreungdan blocks angiogenesis by inducing apoptosis of ECV304 and ECVPAR cell lines and another oriental herbal medicine that treats blood-stasis type also has angiogenic inhibition effects.