• English Language & Literature Teaching
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• v.12 no.4
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• pp.235-251
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• 2006

This study aims to analyze what Saul Bellow wants to define "Love" in his recent work, More Die of Heartbreak. As a humanist, Saul Bellow is concerned about materialism in Post-modern age through his works. Today there are so many people that are hurt by the failure of love or experience heartbreak. We need to sense invisible danger all around us. We can find Bellovian love in More Die of Heartbreak. Bellow suggests that there should be "true love" between people, especially between men and women. But Kenneth Trachtenberg and Benn Crader have selfish and materialistic love. Kenneth had only a sensual desire for Treckie who is his daughter's mother. He cannot persuade Treckie to marry him. Benn, a middle-aged widower, peremptorily marries Matilda Layamon who is much younger than he. Unfortunately, the marriage brings him neither peace nor love. Benn recognizes his wrong conception of love through the death of Mrs. Bedell and Villitzer, and breaking off a marriage with Matilda. He decides to go to Antarctica. This is not an escape. This is his determination to save himself. At the North Pole he sets out to recover his gift of vision and redeem his fall from grace. He will desert his materialistic and absurd self. After the expedition, he will experience rebirth as an authentic human being who has acceptable eyes. Kenneth and Benn learn to conceive of love as one of man's strongest inner energies, for it is through love that you can penetrate to the essence of human being. In this study I try to define Bellovian love. In More Die of Heartbreak, love is a spiritual power that may even transfigure man.

• Journal of Chest Surgery
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• v.25 no.11
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• pp.1327-1336
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• 1992

Between Jan. 1986 and Aug. 1992. 72 patients underwent Rastelli procedure. There were 43 male and 29 female, aged 46 days to 16 years [mean age, 5.2 years] with 18 patients less than 2 years of age. All patients had complex defect, 27 pulmonary atresia with ventricular septal defect, 18 corrected transposition of great arteries with pulmonary atresia or punmonary stenosis, 10 truncus arteriosus, 10 double outlet right ventricle with pulmonary atresia or stenosis, 7 complete transposition of great artersia with pulmonary atresia or pulmonary stenosis. The types of extracardiac valved conduit used were prosthetic valve[n=47, 24 car-bomedics, 19 Ionescu-Shiley, 4 Bjork-shiley] and hand-made trileaflet valve using pericardium. [n=23, 20 bovine pericardium, Z autologous pericardium, 1 equine pericardium] The mean size of valved cinduit was 5.25mm larger in diameter than the size of main pulmonary artery. [normalized to the patient`s body surface area] There were 17 hospital death[24%] and 4 late deaths[5.6%]. Postoperative complication rate was 38.9%a, none of which was conduit-related. All patients were followed pos-toperatively for 1 to 73 months. [mean 25.8 months] During follow-up period, reoperation was done in 6 patients due to stenosis of valved conduit. Mean interval between intial repair and reoperation was 20.3 months. In our experience, li recently extracardaic valved conduits between right ventricle [or pulmonary ventricle] and pulmonary artery were inserted with increasing frequency in infants less than 2 year, but hospital mortality was decreased, 2] Risk of reoperation due to conduit stenosis is low, so that the effect of graft failure on overall survival is minimized. 3] Nevertheless, because any type of extracardaic valved conduit is not ideal in children, we recommended that Lecompte should be done if cardiac anatomy is permitted.

• Journal of The Korean Society of Inherited Metabolic disease
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• v.12 no.1
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• pp.35-41
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• 2012

Since the causative gene, SLC25A13 which encodes citrin, was discovered in 1999, over 500 cases with citrin deficiency have been identified. Two phenotypes can occur by citrin deficiency, neonatal intrahepatic cholestasis by citrin deficiency (NICCD) and adult-onset type II citrullinemia (CTLN2). Some patients with NICCD develop CTLN2 in their later lives. Although cholestatic jaundice is spontaneously resolved within the first year of life in most cases with NICCD, a few cases experience progressive hepatic failure. In this report, two neonates with severe type of NICCD were described. Both cases exhibited neonatal cholestatic jaundice, hyperammonemia and severe coagulopathy. Of note, plasma citrulline and blood galactose levels were extremely high. Serum ${\alpha}$-fetoprotein, plasma methionine, arginine, and threonine-to-serine ratio were elevated as well. SLC25A13 mutations were found in all the four alleles of both patients. With the commencement of lactose-free formula, coagulopathy and hyperammonemia were resolved, and galactose level was normalized. Currently, no factor has been identified to predict the prognosis of NICCD. More experiences are needed to build up the adequate therapeutic strategies for severe type of NICCD. Our experience, however, indicates that the degree of citrullinemia and galactosemia might reflect the severity.

• Journal of Gastric Cancer
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• v.10 no.4
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• pp.241-246
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• 2010

Purpose: Laparoscopy-assisted gastrectomy (LAG) has become a technically feasible and safe procedure for early gastric cancer treatment. LAG is being increasingly performed in many centers; however, there have been few reports regarding LAG at low-volume centers. The aim of this study was to report our early experience with LAG in patients with gastric cancer at a low-volume center. Materials and Methods: The clinicopathologic data and surgical outcomes of 39 patients who underwent LAG for gastric cancer between April 2007 and March 2010 were retrospectively reviewed. Results: The mean age was 68.3 years. Thirty-one patients had medical co-morbidities. The mean patient ASA score was 2.0. Among the 39 patients, 4 patients underwent total gastrectomy and 35 patients underwent distal gastrectomy. The mean blood loss was 145.4 ml and the mean operative time was 259.4 minutes. The mean time-to-first flatus, first oral intake, and the postoperative hospital stay was 2.8, 3.1, and 9.3 days, respectively. The 30-day mortality rate was 0%. Postoperative complications developed in 9 patients, as follows: anastomotic leakage, 1; wound infection, 1; gastric stasis, 2; postoperative ileus, 1; pneumonia, 1; cerebral infarction, 1; chronic renal failure, 1; and postoperative psychosis, 1. Conclusions: LAG is technically feasible and can be performed safely at a low-volume center, but an experienced surgical team and careful patient selection are necessary. Furthermore, for early mastery of the learning curve for LAG, surgeons need education and training in addition to an accumulation of cases.

• Advances in pediatric surgery
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• v.14 no.2
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• pp.134-143
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• 2008

Infantile hepatic hemangioendothelioma (IHHE) is the most common benign vascular hepatic tumor in children. We analyzed the 17-year experience of IHHE. The medical records of 16 patients (M:F=8:8) treated at the Department of Pediatric Surgery and the Department of Pediatrics Seoul National University Children's Hospital between January 1991 and January 2008 were reviewed retrospectively. Mean age at presentation was 87 days (1 day - 551 days). Seventy five percent of patients were diagnosed with imaging study and 25 % with biopsy. Major symptoms were hepatomegaly (N=5), palpable abdominal mass (N=4) and congestive heart failure (N=3). Six patients had no symptoms. Kasabach-Merritt syndrome was combined in one patient. Nine patients (56.3 %) underwent operation and 2 patients (12.5 %) underwent only medical treatment. Clinical observation was tried on 5 patients (31.3 %) without any treatment. Operation was performed on the patient with clinical symptoms or on patients where the differentiation between begin and malignant could not be determined. Patients who had clinical symptoms but tumor was unreresectabile were treated medically. Among the 5 patients who had been observed for their clinical course, 2 patients showed complete regression and the tumors of the remaining 3 patients were regressing. Clinical symptoms, the age at presentation, the size of tumor and ${\alpha}$-FP, all had no significant statistical relationship with the time required for complete tumor regression. There was no relationship between the size change of the tumor and the change of ${\alpha}$-FP level. Only the size of tumor was related with clinical symptoms. One patient died of post-operatvie bleeding. Treatment plan was determined by the extent of the tumor and the presence of clinical symptoms. Observation was enough for the patients without clinical symptoms and complete resection was curative for patients with clinical symptoms. Medical treatment is an alternative for the patient whose tumor is unresectable.

• Korean Journal of Childcare and Education
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• v.9 no.5
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• pp.5-35
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• 2013

This study aimed to figure out the action research process and experience and to examine the significance of such experiences to teachers who implemented action research. This study took in-depth interviews with three experienced teachers and analyzed collected data. In order to carry out action research, they must start from the point of their standing and find the most suitable methodology for the method of their own life. There might cases that they felt strangeness because of unexpected reaction, and struggled hard against uncertainty. But, they finally experienced the joy of completion of their research. Such experiences gave them opportunities to reflect on their own lives and to escape any mannerism through concentration and enthusiasm. And they could recognize the importance of record of ordinary life in a meaningful way, and also recognize the meaning of process as a new start other than failure. So, they made efforts to grant meaning in a widened perspective. And they found themselves to live as empirical researchers. This study demonstrates that teachers in the educational field could not only have sufficient quality to be researchers but also need to be more aware of such talents.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.14 no.1_2
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• pp.105-116
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• 1992

Latissimus dorsi myocutaneous flap is useful for the breast reconstruction, chest wall coverage, free flap transfer, and head and neck area reconstruction, especially in large defect. We have had some experience of 5-pedicled and 1-free latissimus dorsi myocutaneous flap in head and neck area and found many advantages and some problems. The conclusions were as follows : 1. Potentially large flap size enabled us agressive tumor resection and reconstruction. 2. Speedy and easy flap elevation and long vascular pedicles reduced operation time and flap failure. 3. Due to fewer complication and functional loss of doner site, pedicled latissimus dorsi flap was a good choice for large head and neck reconstruction. 4. Because of flap bulkness, thin and small defect was not appropriate for reconstruction.

• International Journal of Aerospace System Engineering
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• v.2 no.1
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• pp.1-5
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• 2015

The Unmanned Air Vehicle (UAV) systems are indispensable tools of air surveillance and reconnaissance nowadays. Via this systems, hazardous end risky intelligence gathering activities are handled easily. Although they are named as "Unmanned" the UAV systems are commanded by pilots/operators. So, because of weather conditions, enemy attacks etc. as well as pilot error it is possible to face with sudden Round per Minute (RPM) drops and subsequently engine cut/stop during a mission flight at high altitudes. In this case, there are some very urgent decisions to make and rapid "emergency procedure" steps to take in a very short time before Line of Sight (LOS) is lost. The time before crash and the distance to landing air base need to be calculated, the Return Home route need to be checked and the landing/crash side need to be determined. Therefore it is a vital necessity that UAV pilots have some extra qualifications like being determined, well instructed and trained, experienced apart from operating ability. Within this scope, for an education process of a UAV pilot experience sharing and lessons learned are as important as simulators even more. By means of lessons learned it is possible to find out the reasons, mistakes and prevent the likely UAV accidents. In this study it is told about a real UAV crash, experienced of the pilot, the dos and don'ts and the difficulties. Thus it is aimed to help the people who can experience the same or similar situations in future.

• Korean Medical Education Review
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• v.21 no.2
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• pp.92-99
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• 2019

The aim of this study was to use narrative inquiry to explore the experiences of medical students who faced expulsion, military service, and readmission, and their journeys of identity formation. Three medical students were recruited via snowball sampling, and each participant was interviewed twice. According to the sequence of experiences, their stories were summarized as follows: the process of being expelled, the military service experience and readmission process, and the present. Before all three students were expelled, they lived dissolute lives free of concern from the entrance examination and failed to cope well with dropping out. They felt that military experience had helped them develop interpersonal skills in the clinical setting and the strength to withstand a difficult crisis. Two students were motivated to become doctors after military service, but the other was not. They had reflected deeply over their unique experiences. The scars imprinted from their experiences became a means of stimulation, and they ultimately acquired the resilience and ability to accommodate for and counteract their weaknesses. This appears to have been an important influence on their identity formation. The narrations of their rare experiences can help medical educators more fully understand and support medical students through difficulties, specifically with regard to academic failure or expulsion. These findings may prompt medical professors to think about the kind of guidance or motivation that could help students before expulsion, rather than assuming that they are simply lacking academic ability.

• Korean journal of medical education
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• v.30 no.4
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• pp.327-337
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• 2018

Purpose: Patient education is a dynamic and continuous process that should be implemented during the entire time of hospital stay and even afterward. Studies have shown the typically poor quality of patient education in Iran and its failure to convey the required knowledge and skills to patients. The purpose of this study was to survey the experience of nursing students in regard to the challenges of patient education in hospitals. Methods: This qualitative study was conducted using the conventional qualitative content analysis approach on a sample of 21 undergraduate nursing students (4th semester and beyond), which was drawn from the Qom Nursing and Midwifery School through purposive sampling with maximum variation. Data were collected through semi-structured interviews conducted over a period of 45 to 75 minutes, and were analyzed using the conventional qualitative content analysis. Results: Results were derived from the experiences of 21 nursing students (nine males, 12 females) about the research subject. The primary themes identified in the study were the student-related, patient-related, instructor-related, education environment-related, and curriculum-related barriers to patient educations. Conclusion: Participants believed that patient education in Iranian hospitals is faced with many challenges. Nursing instructors and curriculum planners should ensure more emphasis on patient education at the initial semesters of nursing education curriculum and make sure that it is included in the evaluation of students. Hospital officials should provide a dedicated education environment with suitable facilities, tools, and atmosphere for patient education. Also, special education programs need to be developed for less educated patients.