• Journal of the East Asian Society of Dietary Life
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• v.18 no.6
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• pp.927-938
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• 2008

The principal objective of this study was to identify the dietary and physical activity patterns of obese preschoolers, and to determine the association between child obesity and mother's' dietary habits or thoughts regarding dieting/weight. This is a cross-sectional, community based study, and 305 preschoolers who attended kindergarten in Seoul and its surrounding area were selected. The measurements of dietary habits both in preschoolers and their mothers, physical activities of preschoolers, and daily servings of foods were based on parents' self report. Weight and height were used to calculate WLI (weight length index) in preschoolers and BMI (body mass index) in their mothers. The subjects were divided into two groups 245 normal weight preschoolers (including underweight 15.1% and normal weight 65.6%) and 59 obese subjects (overweight 14.4% and obese 4.9%). With regard to dietary habits in normal and obese preschoolers, we noted significant differences in 5 questions, such as mostly eating heavy meals, one serving size, eating speed, overeating, and obsession about eating. No differences in daily servings of major foods and snacks, except fruits and potatoes, were noted between normal and obese children. Among 13 questions regarding mothers' dietary habits, only 3 questions-"preferred to instant foods", "finish meals within 15 minutes", "use nutritional information for selecting foods" were significantly different between normal and obese subjects. The total scores of mothers' dietary habits was significantly and negatively correlated with number of mother's dieting experiences or mother's BMI, but was not correlated with preschooler's obesity.

• Korean Parent-Child Health Journal
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• v.9 no.2
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• pp.116-127
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• 2006

Purpose: Assessment of mothers' neonatal perception is important in understanding early mothering experiences and in planning future care. The purpose of this study was to identify the differences of mothers' perception and caring-confidence between normal and high-risk newborn during the early postpartum period. The ultimate goal was to contribute to healthy mother-infant relationship and development of infants. Method: The data was collected for this study at one university hospital in Daejeon from May 13, 2005 to December 20, 2005. The subjects were 53 of mothers who had normal newborn and 46 of mothers who had high-risk newborn. The instrument was the 'Neonatal Perception Inventory' by revised Ja-Hyung, Lee (1986), and the 'Caring-Confidence Scale' by revised Hyun-Joo, Oh(2000). The data were statistically analyzed by using an SPSS program and include percentage, mean, SD, t-test. Result: There were significant differences in the perception of the newborn between the mothers of normal newborn and the mothers of high-risk newborn (p<.05). There were no significant differences in the perception pattern of the newborn between the mothers of normal newborn and the mothers of high-risk newborn. There were no significant differences in the caring-confidence between the mothers of normal newborn and the mothers of high-risk newborn. Conclusion: The nursing care in the nursery have needed to various interventions for normal and high-risk newborn mothers in order to improve the interaction and caring-confidence between mother and newborn.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.2
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• pp.866-874
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• 2014

This study is case study. The purpose of this study is to analysis 'the project of market' connected with ESD in early childhood education and to examine children's meaningful experiences during the process. This study was carried out in the kindergarten in K city, Chunng-Nam. 5-year children of 2 classes were participated. The results of this study concluded as follows: 'The project of market' showed the possibilities of ESD through reconstructing the existing curriculum. In every stage of the project, skills of ESD were included and developed. This project reflected the key concepts of social, environmental, economic areas. This project resulted by integrated curriculum, participatory engagement, multiple instructional methods.

• The Korean Journal of Archival Studies
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• no.1
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• pp.189-217
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• 2000

In this article I tried to take an overview of the training course of Chinese Archivists. The emphasis of this work lies on the development of the Archives College of Renmin. Univ. of China after the Cultural Revolution. It includes also the development in 1950's and early '60's. An overview of the Chinese development in 1950's and early '60's will be helpful for the development of Korean archival system, especially in training of archivists. What is necessary above all in our today's situation is to bring some experiences from the advanced countries in this field. It can be carried out in two ways : the empirical studies of archival development in foreign countries and the systematic translation of their publications. It also needs an establishment of professional institutes for the archival studies in Korea. In fact the professional archivists are now hardly found in Korea. Those scholars working in the archival areas now are not archival specialists in their academic origin. Because of the urgent needs some scholars of related fields, i.e. history and library science, take over the roles of researchers and instructors in archival studies. It is therefore very urgent to offer the environment where the archivists are able to devote themselves to research in archival science. In conclusion, we need to pursue the studies of archives to give order to the records we find in the long history of our archival tradition. By doing so, we can develop our own archival science in the end. This project, however, needs supports from the government for the formation of policies, securement of budget and collaboration between the related agencies to pave a way for the strong foundation of Korean archival studies. Without these supports it might take much more time then that Chinese have taken for the enhancement of their own archival studies.

• Journal of Convergence for Information Technology
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• v.9 no.2
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• pp.121-129
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• 2019

The purpose of this study is to examine the mediating effects of aggression in the relationship between parental conflict and peer relations among adolescents. Data from 482 middle school students of Seoul by self-reported questionnaires are analyzed for the study. The results of this study reveal that there are gender differences in aggression and peer relation of adolescents. For both male and female adolescents, parental conflict is positively related to aggression. Aggression is negatively associated with peer relations of adolescents. Parental conflict and peer relations of adolescents are negatively related. The results from regression analysis indicate that aggression mediates the relationship between parental conflict and peer relations for male and female adolescents. This results suggest the need to consider family experiences and emotional states for understanding of peer relationships in adolescents.

• Archives of Plastic Surgery
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• v.46 no.1
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• pp.23-33
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• 2019

Background Venous malformations (VMs) are a common type of vascular malformation. However, their causes and management remain unclear, and few studies specific to VMs of the head and neck have been reported. This study describes our experiences with VMs of the head and neck. Methods This retrospective study included 82 patients who underwent treatment for head and neck VMs, among 222 who visited our vascular anomalies center. Medical records between 2003 and 2016 were reviewed to identify common features in the diagnosis and treatment. The diagnosis of suspected head and neck VMs was based on the results of imaging studies or biopsies, and the VMs were analyzed based on magnetic resonance imaging, computed tomography, and Doppler sonography findings. Results VMs were slightly more common in female patients (59.8%), and 45.1% of patients developed initial symptoms at the age of 10 or younger. Lesions were slightly more common on the right side (47.3%). The main sites involved were the cheek (27.7%) and lip area (25.5%). The muscle layer was commonly involved, in 98.7% of cases. Small lesions less than 5 cm in diameter accounted for 60.8% of cases, and well-defined types were slightly more prevalent at 55.4%. Improvement was observed in 77.1% of treated patients. Conclusions Early and accurate diagnosis and appropriate treatment according to individual symptoms are important for successful treatment of VMs. If treatment is delayed, the lesions can worsen, or recurrence becomes more likely. Therefore, VMs require a multidisciplinary approach for early and accurate diagnosis.

• Journal of Chest Surgery
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• v.52 no.2
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• pp.70-77
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• 2019

Background: Extracorporeal life support (ECLS) is used as a bridge to revascularization in high-risk patients with ischemic heart disease. We reviewed our experiences of coronary artery bypass grafting (CABG) after ECLS in patients with cardiac arrest or refractory cardiogenic shock. Methods: We retrospectively reviewed 4,616 patients who underwent CABG at our institution between May 2006 and February 2017. We identified patients who underwent CABG following ECLS for cardiogenic shock or cardiac arrest. Twenty-three patients (0.5% of all CABG cases) were enrolled in the analysis. Their median age was 65 years (Q1-Q3, 58-77 years). Nine patients (39.1%) were diagnosed with ST-elevation myocardial infarction. Mechanical complications after acute myocardial infarction, including acute mitral regurgitation, left ventricular rupture, and ventricular septal defect, occurred in 9 patients (39.1%). Results: The median time from cardiopulmonary resuscitation to ECLS initiation was 25 minutes (Q1-Q3, 18.5-28.5 minutes). Conventional CABG was performed in 10 patients (43.5%) who underwent concomitant intracardiac procedures. Postoperative ECLS was required in 16 patients (69.5%). The rate of successful ECLS weaning was 91.3% (n=21). There were 6 early mortalities (26.1%). Conclusion: CABG after ECLS was very rare in real-world circumstances. Although the early mortality rate was high, the risk of mortality may be acceptable under such devastating circumstances.

• Journal of English Language & Literature
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• v.58 no.2
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• pp.279-304
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• 2012

Since the publication of Foucault's Discipline and Punish, theatricality has become one of the key concepts in New Historicism. By defining theatricality as the most definitive feature of early modern society and culture, New Historicists have promoted the idea that theatrical practices in every day life were eventually replaced by textual practices as the western society started to undergo modernization with the advent of print culture and technologies. This paper questions this linear model of English literature, the shift of literary practices from theatricality to textuality in the event of modernization, by closely looking at the ways in which newsbooks and playlets during the English civil wars appealed to their target readers. The early print-based literary commodities during the English civil war (i.e. newsbooks and playlets) were able to win the attention of their audience not by breaking away from theatrical energy and creativity but instead by embracing and taking advantage of them through the use of dramatic conventions, dialogues, and many others. The newsbooks and the playlets during the time, however, did not simply replicate the dramatic forms and experiences of the previous generation. Instead, as the case study of Craftie Cromwell exemplifies, they went further to produce a different mode of theatricality by reshaping everyday lives into serialized drama, whose resolution is always already delayed and postponed into the ever-receding future. In conclusion, the study of the newsbook and playlets during the civil wars suggests that the textuality of modern times, materialized in print forms, have been co-evolved with the development of new theatricality, whose contents and forms are susceptible to the changes of everyday reality.

• Archives of Plastic Surgery
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• v.48 no.2
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• pp.208-212
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• 2021

Background There are currently no guidelines for the postoperative wound management of the hard-palate donor site in cases involving mucosal harvesting. This study describes our experiences with the use of an artificial dermis for early epithelialization and transparent plate fixation in cases involving hard-palate mucosal harvesting. Methods A transparent palatal plate was custom-fabricated using a thermoplastic resin board. After mucosal harvesting, an alginic acid-containing wound dressing (Sorbsan) was applied to the donor site, which was then covered with the plate. After confirming hemostasis, the dressing was changed to artificial dermis a few days later, and the plate was fixed to the artificial dermis. The size of the mucosal defect ranged from 8×25 to 20×40 mm. Results Plate fixation was adequate, with no postoperative slippage or infection of the artificial dermis. There was no pain at the harvest site, but a slight sense of incongruity during eating was reported. Although the fabrication and application of the palatal plate required extra steps before and after harvesting, the combination of the artificial dermis and palatal plate was found to be very useful for protecting the mucosal harvest site, and resulted in decreased pain and earlier epithelialization. Conclusions The combination of artificial dermis and a transparent palatal plate for wound management at the hard-palate mucosal donor site resolved some of the limitations of conventional methods.

• Journal of Korean Neurosurgical Society
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• v.65 no.1
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• pp.114-122
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• 2022

Objective : Early descent of the diaphragm sellae (DS) during endoscopic endonasal transsphenoidal surgery (EETS) for pituitary macroadenoma surgery is occasionally a troublesome event by blocking the surgical field. Here we introduce an alternative technique with the new pituitary retractor and present our clinical experiences. Methods : We designed a simple and rigid pituitary retractor with the least space occupation in the nasal cavity to be compatible in EETS. The pituitary retractor was held by external holder system to support the herniated DS stably. We retrospectively reviewed a clinical 22 cases of pituitary macroadenomas underwent EETS using the pituitary retractor. Results : The pituitary retractor stably pushed up the herniated DS in all cases, and the surgeon proceeded the procedure with bimanual maneuver. The pituitary retractor was helpful to remove tumors around the medial cavernous sinus and behind the DS in 16 and seven cases, respectively. In four cases, the meticulous hemostasis was completed with the direct visualization by the DS elevation with this retractor. Gross total tumor resection was performed in 20/22 patients (91%). The impaired visual function and hypopituitarism were improved in 18/20 (90%) and 7/14 (50%) patients after surgery, respectively. There was no complication related with the pituitary retractor. Conclusion : During EETS for pituitary macroadenomas, the novel pituitary retractor reported in this study is a very useful technique when the herniated DS block the surgical field and bimanual maneuver. This pituitary retractor can help to result in the excellent surgical outcomes with minimal morbidity.