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When Should Korean EFL College Students Skim to Read Effectively?
이숙영,이경랑 팬코리아영어교육학회 2012 영어교육연구 Vol.23 No.4
This study investigated the effect of skimming as before-reading and after-reading activities on Korean EFL college students’ reading comprehension performance. Two hundred and two college freshmen were divided into three treatment groups: (a) before-reading group was asked to skim a text before reading the text; (b) after-reading group was required to read the text first and then to skim; and (c) the combined group of before-reading and after-reading was asked to skim the text both before and after reading the text. Immediately after each treatment, they took the reading comprehension test to examine which was the most effective. The test was scored firstly by students’ peers and secondly by the first researcher, which was analyzed by the one way ANOVA. Interestingly, the after-reading group performed significantly better than the other groups. Also, among high proficiency students, both before-reading and after-reading groups got higher scores than the combined group, while the low proficiency students did not have significant results on the post-test among the groups. Based on the results, pedagogical implications of the findings for EFL reading instruction in L2 classrooms are discussed.
VWF 유전자 R816W 동형접합자 돌연변이가 확인된 네팔인 여성 Type 2N von Willebrand 병 1예
이숙영,남은미,이순남,김희진,홍기숙 대한진단검사의학회 2008 Annals of Laboratory Medicine Vol.28 No.4
Type 2N von Willebrand disease (vWD) can be confused with hemophilia A due to decreased factor VIII levels and a bleeding tendency, and differential diagnosis is of importance for providing the optimal treatment and genetic counseling. For the accurate diagnosis of type 2N vWD, von Willebrand Factor (vWF) function tests, multimer assay and gene mutation analysis are needed. The patient was a 38-yr-old Nepalese woman with a history of bleeding manifestations from childhood, such as hemarthrosis, intramuscular hematoma, and menorrhagia. Family history revealed that her mother and elder brothers also had bleeding manifestations from childhood. When she had a laparotomy in 1991, she was diagnosed as hemophilia A with factor VIII level of 3.6% and was transfused with whole blood, factor VIII and cryoprecipitates. In June 2007, she was admitted to our hospital for further evaluation of bleeding tendency. Blood tests revealed normal CBC; bleeding time, 2 min; PT, 14.9 sec (11-14 sec); aPTT, 51.2 sec (24-38 sec); and factor VIII, 4.9% (50-150%). The prolonged aPTT was corrected by 1:1 mixing test to the levels of 106% and 84%, respectively, before and after 2 hr-incubation at 37°C. No abnormalities were found in the vWF antigen level (71.3%), ristocetin cofactor assay (130.4%), and multimer assay. Direct DNA sequencing of the VWF gene revealed homozygous missense mutation located in exon 19, c.2446C>T (p.Arg816Trp), confirming the diagnosis of type 2N vWD. (Korean J Lab Med 2008;28:258-61)
Effect of Aging on Airway Remodeling and Muscarinic Receptor in a Murine Acute Asthma Model
이숙영 대한내과학회 2013 대한내과학회 추계학술대회 Vol.2013 No.2
Background: The influence of aging on the development of asthma has not been studied thoroughly. The aim of this study was to investigate age-related airway responses involving lung histology and expression of muscarinic receptors in a murine model of acute asthma. Methods: Female BALB/c mice at the ages of 6 weeks and 6, 9, and 12 months were sensitized and challenged with ovalbumin (OVA) for 1 month (n = 8-12 per group). We analyzed inflammatory cells and Th2 cytokines in bronchoalveolar lavage (BAL) fluid and parameters of airway remodeling and expression of muscarinic receptors in lung tissue. Results: Among the OVA groups, total cell and eosinophil numbers in BAL fluid were significantly higher in the older (6-, 9-, and 12 month-old) mice than in the young (6 week-old) mice. Interleukin 4 (IL-4) concentration increased, but IL-5 and IL-13 concentrations showed a decreased tendency, with age. IL-17 concentration tended to increase with age, which did not reach statistical significance. PAS staining area, peribronchial collagen deposition, and area of α-smooth muscle staining were significantly higher in the 6-month older OVA group than in the young OVA group. The expression of the M3 and M2 muscarinic receptors tended to increase and decrease, respectively, with age. Conclusion: The aged mice showed an active and unique pattern not only on airway inflammation, but also on airway remodeling and expression of the muscarinic receptors during the development of acute asthma compared with the young mice. These findings suggest that the aging process affects the pathogenesis of acute asthma and age-specific approach might be more appropriate for better asthma control in a clinical practice.
북한이탈여성의 외상후성장에 관한 질적 연구: 중국 체류 시 결혼경험이 있는 사례를 중심으로
이숙영,이동혁,조해연,김경미,김효정 한국상담심리학회 2016 한국심리학회지 상담 및 심리치료 Vol.28 No.4
This study qualitatively examined the posttraumatic growth experiences of North Korean female defectors who married Chinese men in order to flee North Korea. In particular, the study explored the factors that influenced the defectors’ posttraumatic growth. To conduct the study, researchers recruited and interviewed 12 North Korean female defectors currently residing in South Korea. Results indicated that both internal (i.e., positive stress coping strategies, personality) and external factors (i.e., assistance and support from others) influence posttraumatic growth. Specifically, these factors influence whether participants develop positive perceptions of themselves, have improved relationships with others, maintain positive emotions, and develop positive values. Based on the results of this study, it is recommended that practitioners who work with North Korean defectors focus on the development of external support systems and improving inner strength to help them overcome traumatic stresses. Further results and implications are discussed in this study. 본 연구는 중국 체류 시 결혼경험이 있는 북한이탈여성의 외상경험, 외상후성장 요인, 외상후성장 경험에 대해 질적으로 살펴보았다. 이러한 연구목적을 달성하기 위해 연구목적에 부합하는 12명의 북한이탈여성에 대해 심층면담을 실시하여 그 결과를 합의적 질적연구방법(Consensual Qualitative Research: 이하 CQR)으로 분석하였다. 연구결과, 외상경험은 건강문제를 포함하여 11개의 범주로 나타났으며, 외상후성장요인은 내적인 요인(스트레스 대처, 성격, 인지과정 등)과 외적인 요인(타인의 도움과 지지 등)의 10개 범주로 나타났다. 앞서 언급한 요인들로 인해 연구대상자들은 자기에 대한 인식변화, 대인관계의 변화, 정서의 변화, 가치관 변화를 경험하는 것으로 나타났다. 이와 같은 연구결과를 토대로 북한이탈여성을 대상으로 일하는 상담자들은 북한이탈여성의 외적인 지지체계를 지원하는 심리적 안전기지로서의 역할을 하는 한편, 내적인 요인을 강화시키도록 돕는 것이 효과적이라는 것에 대해 논의했다. 본 연구는 북한이탈여성의 외상후성장요인을 밝힘으로써 심리적 외상 회복을 위한 이론적 근거를 마련하고 상담적 개입의 시사점을 제안한 점에서 의미가 있다. 연구의 한계점을 기술하고 후속연구에 대해 제안했다.