1910년대 아동잡지의 계몽성 변화양상

정혜원(jeong hye-won) 돈암어문학회 2007 돈암어문학 Vol.- No.20

1910년대는 아동문학에서 중요한 시기이다. 『소년』이 1908년에 발행되어 1910년대에 걸쳐있고 이것을 선두로 뒤를 이어 나온 1910년대 잡지들 모두 한국 아동문학의 초기 모습을 살펴볼 수 있는 근거가 되기 때문이다. 1920년대에 가면 장르가 정립되고 아동문학도 어느 정도 자리매김을 하게 되는 특징을 갖는다. 그 전 단계로 아직은 미비하고 불완전한 형태를 지니고 있지만 그 나름대로 충분한 의미를 갖고 있기에 1910년대 아동잡지를 살펴보았다. 지금까지 잡지연구는 『소년』과 『어린이』란 잡지에 집중되어 있었다. 이들 잡지가 아동문학의 효시와 아동문학의 본격적인 활동을 예고하기 때문이다. 주로 한국아동문학사를 기술하는 입장에서 연구되었고 그 밖에 단편적으로 잡지 한 권씩을 선정해서 연구된 논문들을 발견할 수 있었다. 1910년대 역시 사회적으로 중요한 사안은 민족의 각성과 민족의 계몽이었다. 초기 아동잡지에서도 이를 벗어날 수 없었다. 아동문학에서 교육성을 떠나기는 힘든 문제이지만 그 당시는 독자를 계몽하려는 의지가 강하게 나타나고 있다. 먼저 선진문물과 문화를 접한 신진 지식층이 독자들을 계몽하려는 모습을 볼 수 있었다. 초기 아동잡지에서는 계몽적인 내용이 대부분이었는데 잡지에 따라 조금씩 변화양상을 보여주기도 한다. 『소년』은 독자들에게 계몽하려는 의지가 너무 강하다 보니까 독자의 흥미성이 더 가미되었다는 것이 한계이다. 그러나 『붉은 져고리』, 『아이들보이』에 와서는 대상의 연령이 낮아졌기 때문에 이를 고려한 흥미성에 더 천착하게 된 것이 특징이다. 그렇다고 계몽성이 전혀 배제된 것은 아니다. 다만 독자를 배려하다보니 계몽적인 글보다는 흥미성을 가미한 코너와 글들이 주류를 이루게 된 것이다. 근대 초기 아동잡지를 통해서 계몽성의 실체를 알 수 있게 되었고 그 계몽성도 시간의 흐름에 따라 점점 변화하고 있다는 것을 발견하게 되었다. The 1910s is the critical period in the history of Korean children's literature. A magazine for children, 『SONYEON』 was published in 1908 and it brought the quickening period in the stream of Korean children's literature. At that time we can observe what the early appearance of Korean children's literature was. In the 1920s, children's literature put down roots as a formal genre in the history of modern korean literature. The works of the 1920's stood on the literary achievements of the 1910's and I studied the feature and diverse aspects appeared in magazines which published in the 1910's in terms of enlightenment. Until now studies of children's magazines were intensively focused on magazines 『SONYEON』and 『EORINI』because, in fact, these are regarded as the beginning of Korean children's literature and heralded the start of earnest literary activities. The topics of works written in the 1910s were to enlighten the public and to lead mass-education drive for modernizing nation and the early magazines for children were affected by the social stream. On that account the works appeared in children's magazines of the 1910s tried to enlighten the newly rising intellectual class who came in contact with the Western civilization In result, the contents of the most works in the early published children's magazines were involved with feature toward enlightening and the feature enlightening' was coming to maturity. A magazine 『SONYEON』 stuck by the principles of enlightenment and it made to lose half readers´ interest. But we can make certain of mature enlgihtenment in the magazines 『BULEUNJEOGORI』 and 『AIDEULBOI』. The magazines were edited respecting younger children's feelings and listed more interesting works to the partially exclusion of enlightenment. In this article I studied what substantialities were in children's magazines of the 1910's and its aspects of change.

Analysis of S-Parameter Using Different Materials for the WPT Resonance Coil

Jeong, In-Sung,Choi, Hye-Won,Choi, Hyo-Sang,Chung, Dong-Chul IEEE 2018 IEEE transactions on applied superconductivity Vol.28 No.3

<P>The wireless power transfer system using a magnetic resonance developed in 2007 was very useful and expectable. The use of the superconducting coil was suggested to improve the efficiency of the magnetic resonance system, and the increase in the quality factor was confirmed. The reflection coefficient of <I>S</I>-parameter <TEX>$(S_{11})$</TEX> was analyzed under the mixed use of the superconducting coil and the normal conductor coil in this study, as the mixed use of both coils is inevitable in actual applications. As a result, the transmission efficiency was increased by the application of the superconducting coil due to the coil's high energy storage.</P>

Significance of Telomerase Reverse Transcriptase Gene and Telomere Length with Clinical Phenotype of Hepa-tocellular Carcinoma

( Jeong Won Jang ),( Jin Seoub Kim ),( Hye Seon Kim ),( Soon Kyu Lee ),( Hee Chul Nam ),( Pil Soo Sung ),( Chang Min Kim ),( Jin Young Park ),( Si Hyun Bae ),( Jong Young Choi ),( Seung Kew Yoon ) 대한간학회 2021 춘·추계 학술대회 (KASL) Vol.2021 No.1

Kidney Toxicity Induced by 13 Weeks Exposure to the Fruiting Body of Paecilomyces sinclairii in Rats

Jeong, Mi-Hye,Kim, Young-Won,Min, Jeong-Ran,Kwon, Min,Han, Beom-Suk,Kim, Jeong-Gyu,Jeong, Sang-Hee Korean Society of ToxicologyKorea Environmental Mu 2012 Toxicological Research Vol.28 No.3

Paecilomyces sinclairiis (PS) is known as a functional food or human health supplement. However concerns have been raised about its kidney toxicity. This study was performed to investigate the kidney toxicity of PS by 13 week-oral administration to rats. Blood urea nitrogen (BUN), serum creatinine, and kidney damage biomarkers including beta-2-microglobulin (${\beta}2m$), glutathione S-transferase alpha (GST-${\alpha}$), kidney injury molecule 1 (KIM-1), tissue inhibitor of matrix metalloproteinase 1 (TIMP-1), vascular endothelial growth factor (VEGF), calbindin, clusterin, cystatin C, neutrophil gelatinase-associated lipocalin (NGAL) and osteopontin were measured during or after the treatment of PS. BUN, creatinine and kidney damage biomarkers in serum were not changed by PS. However, kidney cell karyomegaly and tubular hypertrophy were observed dose-dependently with higher severity in males. KIM-1, TIMP-1 and osteopontin in kidney and urine were increased dose dependently in male or at the highest dose in female rats. Increased urinary osteopontin by PS was not recovered at 2 weeks of post-exposure in both genders. Cystatin C in kidney was decreased at all treatment groups but inversely increased in urine. The changes in kidney damage biomarkers were more remarkable in male than female rats. These data indicate that the PS may provoke renal cell damage and glomerular filtration dysfunction in rats with histopathological lesions and change of kidney damage biomarkers in kidney or urine. Kidney and urinary KIM-1 and cystatin C were the most marked indicators, while kidney weight, BUN and creatinine and kidney damage biomarkers in serum were not influenced.

A Conical-Cylindrical Monopole Antenna

Hye-Mi Jeong,Seong-Bae Park,Choon-Won Kim,Ononchimeg Sodnomtseren,Jai-Hoon Bang,Bierng-Chearl Ahn 한국전자파학회JEES 2007 Journal of Electromagnetic Engineering and Science Vol.7 No.3

In this paper, a monopole antenna of conical-cylindrical compound shape is presented. The conventional circular conical monopole antenna is modified by placing a cylinder at the top of the inverted cone. The cylindrical portion is useful in the wideband impedance matching, in adjusting the antenna gain in the horizontal direction, and in reducing the cone diameter. The dependence of the antenna performance on various geometric parameters is investigated using a commercial electromagnetic simulation software, from which an optimum design of the antenna is derived. The diameter of the circular ground plane is minimized to 1/5 wavelength at the lowest operating frequency. The antenna proposed in this study shows a reflection coefficient less than ?10 ㏈ and a 1~6 ㏈i gain over 3~20 ㎓ frequencies. The antenna shows a circular-symmetric radiation pattern in the horizontal plane and a null-free pattern in the vertical direction over the whole operating frequency range.

Catamenial hemoptysis accompanied by subcutaneous endometriosis treated with combination therapy

( Hye-in Jang ),( Sung-eun Kim ),( Tae-joong Kim ),( Yoo-young Lee ),( Chel-hun Choi ),( Jeong-won Lee ),( Byoung-gie Kim ),( Duk-soo Bae ) 대한산부인과학회 2017 Obstetrics & Gynecology Science Vol.60 No.2

Extra pelvic endometriosis is considered to be rare. This paper reports a case of catamenial hemoptysis accompanied by subcutaneous endometriosis in 26-year-old woman. A computed tomography scan of the chest revealed a focal ground-glass opacity lesion in the posterior segment of the right upper lobe. Histopathology confirmed the diagnosis of endometriosis of right lung and concurrent subcutaneous endometriosis. She was treated with surgical resection of the endometriosis lesions on two different sites and perioperative gonadotropin-releasing hormone agonist therapy. The 6-month follow-up after combination treatment showed no recurrence. Though long-term follow-up result is needed, aggressive treatment using combination treatment (surgery and perioperative medication) should be considered for symptomatic extra pelvic endometriosis.

Perioperative administration of propranolol to women undergoing ovarian cancer surgery: A pilot study

( Hye-in Jang ),( Soo-hyun Lim ),( Yoo-young Lee ),( Tae-joong Kim ),( Chel Hun Choi ),( Jeong-won Lee ),( Byoung-gie Kim ),( Duk-soo Bae ) 대한산부인과학회 2017 Obstetrics & Gynecology Science Vol.60 No.2

Objective This study was done to evaluate whether perioperative propranolol (ß-blocker) in ovarian cancer patients undergoing debulking surgery reduced perioperative tumor growth induced by surgical stress. Methods This was a prospective randomized single institution analysis. The primary objective was to compare the changes in CA 125 level (changes between preoperation day 2 and postoperative day 7). As a study arm, patients received a low dose of propranolol 40 mg/day (4×10 mg) starting two days before surgery and 40 mg twice daily for three days following surgery. Results Twenty-two patients were enrolled and 16 were evaluable for efficacy. The drug was well tolerated. The mean decrease of CA 125 during the seven perioperative days was 83.1±8.9% in the propranolol group and 72.4±14.7% in the placebo group. The difference was statistically significant (P=0.044). The change of C-reactive protein, cortisol, and anxiety score (State-Trait Anxiety Inventory-X1) were not different between the two groups. Conclusion This preliminary result is the first to directly test the role of perioperative propranolol on tumor growth. Even with the small sample size and short term use of the drug, perioperative propranolol was effective in reducing tumor burden (as measured by CA 125) suggesting its potential benefits in decreasing perioperative tumor growth.

Long Term Results of Right Ventricular Outflow Tract Reconstruction with Homografts

Hye-Won Kim,Dong-Man Seo,Hong Ju Shin,Jeong-Jun Park,Tae-Jin Yoon 대한흉부외과학회 2011 Journal of Chest Surgery (J Chest Surg) Vol.44 No.2

Background: Homograft cardiac valves and valved-conduits have been available in our institute since 1992. We sought to determine the long-term outcome after right ventricular outflow tract (RVOT) reconstruction using homografts,and risk factors for reoperation were analyzed. Materials and Methods: We retrospectively reviewed 112patients who had undergone repair using 116 homografts between 1992 and 2008. Median age and body weight at operation were 31.2 months and 12.2 kg, respectively. The diagnoses were pulmonary atresia or stenosis with ventricular septal defect (n=93), congenital aortic valve diseases (n=15), and truncus arteriosus (N=8). Mean follow-up duration was 79.2±14.8 months. Results: There were 10 early and 4 late deaths. Overall survival rate was 89.6%, 88.7%, 86.1% at postoperative 1 year, 5 years and 10 years, respectively. Body weight at operation, cardiopulmonary bypass (CPB) time and aortic cross-clamping (ACC) time were identified as risk factors for death. Forty-three reoperations were performed in thirty-nine patients. Freedom from reoperation was 97.0%, 77.8%, 35.0%at postoperative 1 year, 5 years and 10 years respectively. Small-sized graft was identified as a risk factor for reoperation. Conclusion: Although long-term survival after RVOT reconstruction with homografts was excellent, freedom from reoperation was unsatisfactory, especially in patients who had small grafts upon initial repair. Thus, alternative surgical strategies not using small grafts may need to be considered in this subset.

Mori Folium water extract alleviates articular cartilage damages and inflammatory responses in monosodium iodoacetate-induced osteoarthritis rats

Jeong, Jin-Woo,Lee, Hye Hyeon,Kim, Jongsik,Choi, Eun-Ok,Hwang-Bo, Hyun,Kim, Hong Jae,Kim, Min Young,Ahn, Kyu Im,Kim, Gi-Young,Lee, Ki Won,Kim, Ki Young,Kim, Sung Goo,Hong, Su Hyun,Park, Cheol,Cha, Hee D.A. Spandidos 2017 MOLECULAR MEDICINE REPORTS Vol.16 No.4

<P>Mori folium, the leaf of <I>Morus alba</I> L. (Moraceae), has been widely used in traditional medicine for the treatment of various diseases. It has been recently reported that Mori folium possesses potential chondroprotective effects in interleukin (IL)-1β-stimulated human chondrocytes; however, its protective and therapeutic potential against osteoarthritis (OA) in an animal model remains unclear. In this study, as part of an ongoing screening program to evaluate the anti-osteoarthritic potential of Mori folium, the protective effects of a water extract of Mori folium (MF) on cartilage degradation and inflammatory responses in a monosodium iodoacetate (MIA)-induced OA rat model were evaluated. The results demonstrated that administration of MF had a tendency to attenuate the damage to articular cartilage induced by MIA, as determined by knee joint swelling and the histological grade of OA. The elevated levels of matrix metalloproteinases-13 and two bio-markers for the diagnosis and progression of OA, such as the cartilage oligomeric matrix protein and C-telopeptide of type II collagen, were markedly ameliorated by MF administration in MIA-induced OA rats. In addition, MF significantly suppressed the production of pro-inflammatory cytokines, including IL-1β, IL-6 and tumor necrosis factor-α. MF also effectively inhibited the expression of inducible nitric oxide (NO) synthase and cyclooxygenase-2, thus inhibiting the release of NO and prostaglandin E<SUB>2</SUB>. Although further work is required to fully understand the critical role and clinical usefulness, these findings indicate that MF may be a potential therapeutic option for the treatment of OA.</P>

Microplastic Size-Dependent Toxicity, Oxidative Stress Induction, and p-JNK and p-p38 Activation in the Monogonont Rotifer (<i>Brachionus koreanus</i>)

Jeong, Chang-Bum,Won, Eun-Ji,Kang, Hye-Min,Lee, Min-Chul,Hwang, Dae-Sik,Hwang, Un-Ki,Zhou, Bingsheng,Souissi, Sami,Lee, Su-Jae,Lee, Jae-Seong American Chemical Society 2016 Environmental science & technology Vol.50 No.16

<P>In this study, we evaluated accumulation and adverse effects of ingestion of microplastics in the monogonont rotifer (Brachionus koreanus). The dependence of microplastic toxicity on particle size-was investigated by measuring several in vivo end points and studying the ingestion and egestion using 0.05-, 0.5-, and 6-mu m nonfunctionalized polystyrene microbeads. To identify the defense mechanisms activated in response to microplastic exposure, the activities of several antioxidant-related enzymes and the phosphorylation status of mitogen-activated protein kinases (MAPKs) were determined. Exposure to polystyrene microbeads of all sizes led to significant size dependent effects, including reduced groWth rate, reduced fecundity, decreased lifespan and longer reproduction time. Rotifers exposed to 6-mu m fluorescently labeled microbeads exhibited almost no fluorescence after 24 h, while rotifers exposed to 0.05- and 0.5-mu m fluoresceatly labeled inicrobeads displayed fluorescence until 48 h, suggesting that 6-mu m microbeads are more effectively egested from B. koreanus than 0.05- or 0.5-mu m microbeads. This observation provides a potential explanation for our findings that microbead toxicity was size dependent and smaller microbeads were more toxic. In vitro tests revealed that antioxidant-related enzymes and MAPK signaling pathways were significantly activated in response to microplastic exposure in a size-dependent manner.</P>