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한국어와 문화를 배우는 것은 한국에서 프랑스어를 가르칠 때 어떤 장점을 가지는가?
GUILLOIS Alexia 한국불어불문학회 2007 불어불문학연구 Vol.0 No.69
효과적으로 가르치기 위해서 학습자의 언어를 아는 것, 즉 그 언어를 배우는 것이 과연 필요한가? 이런 질문은 자기의 모국어를 낯선 언어환경 속에서 가르치게 된 많은 외국인 교수가 애초에 제기해보는 질문이다. 아닌 게 아니라 프랑스어 교수로 일하기 위하여 한국에 갈 준비를 하면서 본인도 이러한 질문에 맞닥뜨리게 되었다. 이 논문은 바로 외국어로서의 프랑스어를 한국에서 가르치게 된 교수들이 한국어와 문화를 알고 배울 때 어떤 장점이 있는지 또한 이곳에서 행해질 교육/수업의 수준에서 이러한 학습이 어떤 효과를 가지는 것인지에 대한 성찰이다. 이 문제를 다루기 전에 한국어를 모르는 프랑스 원어민이 한국인 동료에 대하여 가질 수 있는 이점을 간단히 살펴봄으로써 한국의 교육당국이 프랑스어 수업을 원어민이 담당하도록 하는 이유들이 드러나게 될 것이다. 이를 위하여 우리는 한국의 언어환경과 한국에서 프랑스어를 교육하는 목표를 분석할 것이다. 우리의 연구는 학습자의 언어적, 문화적 자산(즉, 이전에 획득하거나 배운 언어적이고 문화적인 모든 지식과 언어능력)과 언어습득 과정의 수준에서 그 위치와 영향력의 문제를 함께 고려하면서 행해질 것이다. 이를 위하여 학습자의 중간언어(interlangue)의 형성이라는 주제를 다루게 될 것이다. 필수불가결한 이 두 단계의 성찰을 통해 우리는 한국에서 외국어로서의 프랑스어(FLE)를 가르칠 때 한국어를 모르는 프랑스어 교수가 위에 언급한 학습자의 언어적, 문화적 자산을 형성하는 요소 중 하나인 영어와 한국어를 알거나 배움으로써 가지게 되는 장점에 대해 살펴볼 것이다.
Antibiotic Spacers in Shoulder Arthroplasty: Comparison of Stemmed and Stemless Implants
Eric M Padegimas,Alexia Narzikul,Cassandra Lawrence,Benjamin A Hendy,Joseph A Abboud,Matthew L Ramsey,Gerald R Williams,Surena Namdari 대한정형외과학회 2017 Clinics in Orthopedic Surgery Vol.9 No.4
Background: Antibiotic spacers in shoulder periprosthetic joint infection deliver antibiotics locally and provide temporary stability. The purpose of this study was to evaluate differences between stemmed and stemless spacers. Methods: All spacers placed from 2011 to 2013 were identified. Stemless spacers were made by creating a spherical ball of cement placed in the joint space. Stemmed spacers had some portion in the humeral canal. Operative time, complications, reimplantation, reinfection, and range of motion were analyzed. Results: There were 37 spacers placed: 22 were stemless and 15 were stemmed. The stemless spacer population was older (70.9 ± 7.8 years vs. 62.8 ± 8.4 years, p = 0.006). The groups had a similar percentage of each gender (stemless group, 45% male vs. stemmed group, 40% male; p = 0.742), body mass index (stemless group, 29.1 ± 6.4 kg/m2 vs. stemmed group, 31.5 ± 8.3 kg/m2; p = 0.354) and Charlson Comorbidity Index (stemless group, 4.2 ± 1.2 vs. stemmed group, 4.2 ± 1.7; p = 0.958). Operative time was similar (stemless group, 127.5 ± 37.1 minutes vs. stemmed group, 130.5 ± 39.4 minutes). Two stemless group patients had self-resolving radial nerve palsies. Within the stemless group, 15 of 22 (68.2%) underwent reimplantation with 14 of 15 having forward elevation of 109º ± 23º. Within the stemmed group, 12 of 15 (80.0%, p = 0.427) underwent reimplantation with 8 of 12 having forward elevation of 94º ± 43º (range, 30º to 150º; p = 0.300). Two stemmed group patients had axillary nerve palsies, one of which self-resolved but the other did not. One patient sustained dislocation of reverse shoulder arthroplasty after reimplantation. One stemless group patient required an open reduction and glenosphere exchange of dislocated reverse shoulder arthroplasty at 6 weeks after reimplantation. Conclusions: Stemmed and stemless spacers had similar clinical outcomes. When analyzing all antibiotic spacers, over 70% were converted to revision arthroplasties. The results of this study do not suggest superiority of either stemmed or stemless antibiotic spacers.
The phytochemical rich potential of acorn (Quercus aegilops) products and by products
Papoti, Vassiliki T.,Kizaki, Nikoleta,Skaltsi, Alexia,Karayannakidis, Panayotis D.,Papageorgiou, Maria 한국식품과학회 2018 Food Science and Biotechnology Vol.27 No.3
The phytochemical content of acorn (Quercus aegilops) products (nuts and flour) and by products (shells and leaching waters) regarding their content in total phenols, fatty acids, sodium, potassium and calcium was investigated. Antioxidant activity was also examined. Acorn materials presented high total phenol content (up to $47.6{\pm}0.6mg$ gallic acid equivalents (GAE)/g dry material), with a substantial amount remaining after leaching ($11.6{\pm}0.7mg\;GAE/g$ flour), and high DPPH radical scavenging and ferric reducing activity. Their content in potassium, calcium, oleic and linoleic acids was considered significant. Molecular weight distribution of proteins and peptides was also studied and found between 7 and 45 kDa; only for acorn shells a band > 250 kDa appeared. Leaching parameters (time, material size, material to water ratio, temperature, NaCl presence) significantly affected the phytochemical content of the remained leached material.
Quality parameters of chicken breast meat affected by carcass scalding conditions
Rosana Aparecida da Silva-Buzanello,Alexia Francielli Schuch,Andre Wilhan Gasparin,Alex Sanches Torquato,Fernando Reinoldo Scremin,Cristiane Canan,Adriana Lourenco Soares 아세아·태평양축산학회 2019 Animal Bioscience Vol.32 No.8
Objective: The influence of broiler carcass scalding conditions on chicken breast meat quality parameters was investigated. Methods: Two hundred and seventy Cobb broiler chickens from 42 to 48 days old were slaughtered according to the standard industry practice and scalded in five temperature/time combinations—T1, 54°C/210 s; T2, 55°C/180 s; T3, 56°C/150 s; T4, 57°C/120 s; T5, 58°C/90 s. Results: Scalding temperature increase resulted in higher values of external and ventral lightness and in protein functionality reduction—determined by emulsification capacity and protein denaturation—in chicken breast fillets 24 h post-mortem. Protein secondary structures had conformational changes, with a decrease of the α-helix and an increase of the β-sheet and β-turn proportions, mainly in T1 and T5 samples, determined by Fourier-transform infrared spectroscopy in an attenuated reflectance mode analysis. The chemical composition, pH, water holding capacity and Warner-Bratzler shear force did not differ among the treatments. In the fatty acid profile, the 18:1n-9 was lower in T5, which suggested that the high scalding-temperature could have caused the lipid oxidation. The values of the polyunsaturated fatty acids (PUFA), such as 22:2, 20:4n-6, and 22:6n-3, were highest in the T5, thus being related to the phospholipid cellular membrane collapse in this experimental condition and subsequent release of these PUFA. Conclusion: Intermediate scalding-parameters avoided the negative changes in the chicken meat quality.
The phytochemical rich potential of acorn (Quercus aegilops) products and by products
Vassiliki T. Papoti,Nikoleta Kizaki,Alexia Skaltsi,Panayotis D. Karayannakidis,Maria Papageorgiou 한국식품과학회 2018 Food Science and Biotechnology Vol.27 No.3
The phytochemical content of acorn (Quercus aegilops) products (nuts and flour) and by products (shells and leaching waters) regarding their content in total phenols, fatty acids, sodium, potassium and calcium was investigated. Antioxidant activity was also examined. Acorn materials presented high total phenol content (up to 47.6 ± 0.6 mg gallic acid equivalents (GAE)/g dry material), with a substantial amount remaining after leaching (11.6 ± 0.7 mg GAE/g flour), and high DPPH radical scavenging and ferric reducing activity. Their content in potassium, calcium, oleic and linoleic acids was considered significant. Molecular weight distribution of proteins and peptides was also studied and found between 7 and 45 kDa; only for acorn shells a band[250 kDa appeared. Leaching parameters (time, material size, material to water ratio, temperature, NaCl presence) significantly affected the phytochemical content of the remained leached material.
Musial Diego Castro,de Carvalho Alexia Juvencio,Vitela Alberto Parra,Schiochet Vinicius Jose Costa,de Lima Assef Maria da Graça Pasquotto 대한내분비외과학회 2023 The Koreran journal of Endocrine Surgery Vol.23 No.1
Insulinoma is a very rare neuroendocrine tumor that causes hypoglycemia and neuroglycopenic symptoms. Initial diagnostic imaging tests include ultrasound, computed tomography and magnetic resonance imaging. In most cases surgical treatment of insulinoma results in complete recovery. In this paper we described a rare case of insulinoma misdiagnosed with schizophrenia.
Ying L. Liu,Olga T. Filippova,Qin Zhou,Alexia Iasonos,Dennis S. Chi,Oliver Zivanovic,Yukio Sonoda,Ginger J. Gardner,Vance A. Broach,Roisin E. OCearbhaill,Jason A. Konner,Carol Aghajanian,Kara Long Roc 대한부인종양학회 2020 Journal of Gynecologic Oncology Vol.31 No.1
Objective: Neoadjuvant chemotherapy (NACT) followed by interval debulking surgery (IDS)confers similar outcomes as primary debulking surgery and chemotherapy. Little is knownabout patients who receive NACT but do not undergo debulking surgery. Our aim was tocharacterize these patients. Methods: We prospectively identified patients with newly diagnosed stage III/IV ovariancancer treated with NACT from 7/1/15–12/1/17. Fisher exact and Wilcoxon rank-sum tests wereused to compare clinical characteristics by surgical status. The Kaplan-Meier method wasused to estimate survival outcomes. Log-rank test and Cox proportional hazards model wereapplied to assess the relationship of covariates to outcome, and time-dependent covariateswere applied to variables collected after diagnosis. Results: Of 224 women who received NACT, 162 (72%) underwent IDS and 62 (28%) didnot undergo surgery. The non-surgical group was older (p<0.001), had higher Charlsoncomorbidity index (CCI; p<0.001), lower albumin levels (p=0.007), lower Karnofskyperformance scores (p<0.001), and were more likely to have dose reductions in NACT(p<0.001). Reasons for no surgery included poor response to NACT (39%), death (15%),comorbidities (24%), patient preference (16%), and loss to follow-up (6%). The nosurgery group had significantly worse overall survival (OS) than the surgery group (hazardratio=3.34; 95% confidence interval=1.66–6.72; p<0.001), after adjustment for age, CCI, anddose reductions. Conclusions: A significant proportion of women treated with NACT do not undergo IDS, andthese women are older, frailer, and have worse OS. More studies are needed to find optimaltherapies to maximize outcomes in this high-risk, elderly population.