http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
문제 해결 과정에서 규칙을 찾는 초등학생들의 사고 과정 분석
신수진,강정기,노은환,Shin, Su-Jin,Kang, Jeong-Gi,Roh, Eun-Hwan 영남수학회 2012 East Asian mathematical journal Vol.28 No.2
The purpose of this study is to help for an in-depth understanding of their thinking process by observing and analyzing the response found by two elementary school students, Through this study, the following findings could be obtained. First, two students have a tendency trying to solve the complex situation at first. Second, we could know that it is an important factor in discovering the pattern to predict it. Third, we could know that the activity of reconstructing the data meaningfully is an important factor in discovering the pattern. Fourth, it is an important factor in finding the pattern to work organically the activity of predicting it with the activity of reconstructing the data meaningfully. We hope that this study offers the help for an in-depth understanding of students's thinking process.
한국인에서 Neuregulin 3(NRG3) 유전자와 조현병의 연합 연구
신수진,최종택,김지원,노양호,박병래,배준설,신형두,최인근,한상우,황재욱,우성일,Shin, Su-Jin,Choi, Jong-Taek,Kim, Ji-Won,Roh, Yang-Ho,Park, Byung-Lae,Bae, Joon-Seol,Shin, Hyoung-Doo,Choi, Ihn-Geun,Han, Sang-Woo,Hwang, Jae-Uk,Woo, Sung-I 대한생물정신의학회 2012 생물정신의학 Vol.19 No.3
Objectives : Located on chromosome 10q22-q23, the human neuregulin 3 (NRG3) is suggested as a strong positional and functional candidate gene involved in the pathogenesis of schizophrenia. Several case-control studies examining the association between polymorphisms on NRG3 gene with schizophrenia and/or its traits (such as delusion) have been reported recently in cohorts of Han Chinese, Ashkenazi Jews, Australians, white Americans of Western European ancestry and Koreans. Thus, this study aimed to investigate the association of one SNP in exon 9 (rs2295933) of NRG3 gene with the risk of schizophrenia in a Korean population. Methods : Using TaqMan assay, rs2295933 in the exon 9 of NRG3 was genotyped in 435 patients with schizophrenia as cases and 393 unrelated healthy individuals as controls. Differences in frequency distributions were analyzed using logistic regression models following various modes of genetic inheritance and controlling for age and sex as covariates. Results : Subsequent analysis revealed that the frequency distribution of rs2295933 of NRG3 was not different between schizophrenia patients and healthy controls of Korean ethnicity. Conclusions : This study does not support the role of NRG3 in schizophrenia in a Korean population.
신수진,신지철,윤미선,김덕용,Shin, Su-Jin,Shin, Ji-Cheol,Yoon, Mi-Sun,Kim, Duk-Young 한국음성학회 2006 음성과학 Vol.13 No.2
People tend to control their speech rate to help those with listening problems such as hearing impaired people. The aim of this study was to investigate effects of speech rate on the sentence perception by 10 adults with cochlear implantation. The sample speech included 42 sentences at normal, slow, and very slow speed focusing on the overall duration, vowel or pause duration. The subjects listened to the speech and wrote down what they heard. Each correct syllable of the content words in the sentence was counted to obtain the score. Partial points were given to the incomplete syllables. Results of this study were as follows: 1. The changes of speech rate had some influence on the sentence perception score by the cochlear implanted people. 2. In slow pause condition, the controlled speech rate had a positive effect on the perception score.
신수진,양은배,공병혜,정덕유,Shin, Su-Jin,Yang, Eunbae,Kong, Byunghea,Jung, Dukyoo 연세대학교 의과대학 2012 의학교육논단 Vol.14 No.2
This study developed a test entitled Clinical Critical Thinking Skills (CCTS) by using item response theory (IRT) and examined its validity. In the development stage, data obtained from a convenience sample of 627 undergraduate nursing students were analyzed using a discrimination and difficulty index with the TestAn 1.0 program. In the evaluation stage, data from a convenience sample of 284 nursing and non-nursing students were analyzed using a discrimination and difficulty index with the BILOG-MG program. Criterion validity was verified by the group comparison method. Five items received low discrimination index scores according to the IRT results. In terms of the criterion validity, CCTS scores differed according to major (t=2.21, p=0.028), location of high school (F=4.35, p=0.014), clinical experience (t=5.66, p=0.004), and grade point average (F=7.17, p< 0.001). The CCTS can be used to measure critical thinking skills in the clinical setting.
잠재적 사료첨가제로서 Pediococcus acidilactici SRCM102607의 생균제 특성 및 면역활성 효과
신수진(Su-Jin Shin),하광수(Gwangsu Ha),정수지(Su-Ji Jeong),류명선(Myeong Seon Ryu),김진원(Jinwon Kim),양희종(Hee-Jong Yang),곽미선(Mi-Sun Kwak),성문희(Moon-Hee Sung),정도연(Do-Youn Jeong) 한국생명과학회 2020 생명과학회지 Vol.30 No.10
본 연구에서는 가축의 면역증강용 생균제 개발을 위하여 Pediococcus acidilactici SRCM102607의 프로바이오틱스 특성 및 면역활성을 조사하였다. 전통발효식품으로부터 유산균을 분리 하였고, 분리 유산균을 대상으로 가축유해 미생물 5종에 대한 항균활성을 측정하였다. 우수한 결과를 나타내는 5종의 유산균을 1차 선별하였고, 이를 대상으로 생균제 소재 활용 가능성을 확인하기 위해 용혈성, 담즙산염 분해효소, 항산화 활성 분석을 실시하여 최종적으로 SRCM102607을 선별하였으며, 16S rRNA 유전자 염기서열 분석을 통해 Pediococcus acidilactici SRCM102607로 명명하였다. SRCM102607의 pH 2 조건에서 내산성은 1.54×10<SUP>5</SUP> CFU/ml의 생균수를 보였으며, 0.5% 이상의 oxgall이 포함된 조건에서도 10<SUP>5</SUP> CFU/ml 이상의 높은 생균수를 나타내었다. 또한, 선발균주의 산업적으로 활용할 수 있는 가능성을 검토하기 위해 항생제 내성 및 분해 효소능을 측정하였고 다양한 항생제에 대한 내성과 유해 효소를 생성하지 않음을 확인하였고, 최종적으로 면역 증강제로서의 활용 여부를 확인하기 위해 TNF-α 생성능(171.86±4.00 ng/ml)을 확인하였다. 본 연구를 기반으로 SRCM102607은 가축 생균제 소재로 활용 가능성과 면역활성이 뛰어난 유산균으로 생균제 산업에서의 잠재적 적용 가능성을 확인하였다. The purpose of this study was to investigate the probiotic characteristics and immune activities of selected lactic acid bacterial (LAB) strains as feed additives in livestock. 301 LAB strains isolated from traditional fermented foods were first assessed for their antibacterial activity potential. Of the 301 isolates, five showed antibacterial activity against five livestock pathogens (Esherichia coli KCCM11234, Listeria monocytogens KCTC3710, Salmonella Typhimurium KCTC1926, Staphylococcus aureus KCCM11593, and Shigella flexneri KCTC2517). The probiotic characteristics of the five selected strains were also investigated by antioxidative activity, hemolysis, bile salt hydrolase, acid resistance and bile tolerance. The SRCM102607 strain was found to have superior probiotic properties and was selected for further experimentation. 16S rRNA gene sequencing showed that SRCM102607 is Pediococcus acidilactici, which was labeled as P. acidilactici SRCM102607 (KCCM 12246P). The survival characteristics of P. acidilactici SRCM102607 in artificial gastrointestinal conditions were assessed under exposed acidic (pH 2.0) and bile (0.5% and 1.0%) conditions. P. acidilactici SRCM102607 was also confirmed to have resistance to various antibiotics, including amikacin, gentamicin, vancomycin, and etc. The TNF-α production by P. acidilactici SRCM102607 was 171.86±4.00 ng/ml. These results show that P. acidilactici RCM102607 has excellent potential for use as a probiotic livestock feed additive.
2019 개정 누리과정에 대한 유아기 자녀를 둔 어머니들의 우려와 기대
신수진(Shin, Su-Jin),박지희(Park, Ji-Hee) 한국어린이문학교육학회 2021 어린이문학교육연구 Vol.22 No.3
본 연구의 목적은 2019 개정 누리과정에 대한 유아기 자녀를 둔 어머니들의 우려와 기대를 알아보는 데 있다. 연구 참여자는 유아기 자녀를 둔 어머니 17명이었다. 연구참여자 1인당 각각 면담 2회, 저널 1회를 수집하였다. 자료 분석은 전사하기, 분류하기, 개방코딩, 심층 코딩의 과정으로 실행하였다. 연구한 결과, 2019 개정 누리과정에 대한 어머니들의 우려로 교사 역량에 달린 교실, 아이를 관찰만 하는 선생님, 부족한 학습 걱정되는 유-초 연계, 여전히 필요한 교사 중심의 다양한 활동, 선생님이 교육하고 돌보기에 많은 수의 유아들이 제시되었다. 또한, 2019 개정 누리과정에 대한 어머니들의 기대로 마음껏 놀이하는 아이들, 놀면서 배우는 아이들, 풍성해진 바깥 놀이를 경험하는 아이들이 제시되었다. 본 연구의 결론으로 첫째, 어머니들이 갖고 있는 교육과정에 대한 우려를 감소시키기 위해 유아와 놀이 중심에 대한 충분한 안내가 필요함이 나타났다. 둘째, 2019 개정 누리과정의 취지에 맞게 가정과의 연계를 강화하여 놀이와 유아 중심의 교육과정을 정착시킬 것을 제안하였다. The aim of this study was to discover the worries and expectations of mothers with young children about the 2019 revised Nuri curriculum. The participants of this study were 17 mothers with early childhood children. The data were analyzed through the process of transcribing, classifying, open coding, and in-depth coding. The results of this study were as follows, First, as a result of the mothers’ concerns about the 2019 revised Nuri curriculum, the classroom depended on the teacher’s competency, the teacher only observing the child, the lack of continuity between kindergartens and elementary schools, the various teacher-centered activities that are still needed, and the teacher’s education and care A large number of classrooms was presented as well as a large number of children to educate and care for teachers. Also, mothers had expectations for the 2019 revised Nuri curriculum with children who play freely, children who learn while playing, and children who experience abundant outdoor play. As a conclusion of this study, first, it was found that sufficient guidance is needed for play-centered curriculum to reduce worries about the curriculum that mothers have. Second, in line with the purpose of the 2019 revised Nuri Curriculum, it was proposed to establish a play-centered curriculum by strengthening the connection with the family.