• Title/Summary/Keyword: Data Bank

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Analyzing Financial Data from Banks and Savings Banks: Application of Bioinformatical Methods (은행과 저축은행 관련 재정 지표 분석: 생물 정보학 분석 기법의 응용)

  • Pak, Ro Jin
    • The Korean Journal of Applied Statistics
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    • v.27 no.4
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    • pp.577-588
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    • 2014
  • The collection and storage of a large volumes of data are becoming easier; however, the number of variables is sometimes more than the number of samples(objects). We now face the problem of dependency among variables(such as multicollinearity) due to the increased number of variables. We cannot apply various statistical methods without satisfying independency assumption. In order to overcome such a drawback we consider a categorizing (or discretizing) observations. We have a data set of nancial indices from banks in Korea that contain 78 variables from 16 banks. Genetic sequence data is also a good example of a large data and there have been numerous statistical methods to handle it. We discover lots of useful bank information after we transform bank data into categorical data that resembles genetic sequence data and apply bioinformatic techniques.

Comparison and Analyzing System for Protein Tertiary Structure Database expands LOCK (LOCK을 확장한 3차원 단백질 구조비교 및 분석시스템의 설계 및 구현)

  • Jung Kwang Su;Han Yu;Park Sung Hee;Ryu Keun Ho
    • The KIPS Transactions:PartD
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    • v.12D no.2 s.98
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    • pp.247-258
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    • 2005
  • Protein structure is highly related to its function and comparing protein structure is very important to identify structural motif, family and their function. In this paper, we construct an integrated database system which has all the protein structure data and their literature. The structure queries from the web interface are compared with the target structures in database, and the results are shown to the user for future analysis. To constructs this system, we analyze the Flat-File of Protein Data Bank. Then we select the necessary structure data and store as a new formatted data. The literature data related to these structures are stored in a relational database to query the my kinds of data easily In our structure comparison system, the structure of matched pattern and RMSD valure are calculated, then they are showed to the user with their relational documentation data. This system provides the more quick comparison and nice analyzing environment.

Analysis of the Characteristics of the River Bed Variation by Flow Direction Changes at a Channel Junction (합류부내에서 유로 흐름방향 변경에 따른 하상변화 특성 분석)

  • Choi, Gye-Woon;Ahn, Kyung-Hoon;Jung, Jae-Kawng
    • Journal of the Korean Society of Hazard Mitigation
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    • v.10 no.5
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    • pp.117-124
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    • 2010
  • Most of the rivers which exist in nature are not a single river but the network that is composed of several branches and mainstreams. The river network are more complicated than other sigle rivers and streams. Therefore the hydraulic characteristics are sensitively changed by reduction and expansion of the width in the confluence or the variation of the flux. In this paper, the hydraulic characteristics were calculated by the change of the width and length in the confluence and the hydraulic model test. The deposit of confluence emerged at the left bank, right bank and the stagnation sector. As the total flow in the branch have increased, stagnation of the left bank and right bank have decreased. When the width of the downstream have been get smaller from 3 m to 2 m, the deposit of the left bank and right bank and stagnation sector have decreased. But as the eddy flow in the center of the confluence is occurred, the erosion has been increased. The result of this paper can be used as a basic data of water management around the junction and for maintenance on the ground of development of the river.

Species and Sex Identification of the Korean Goral (Nemorhaedus caudatus) by Molecular Analysis of Non-invasive Samples

  • Kim, Baek Jun;Lee, Yun-Sun;An, Jung-hwa;Park, Han-Chan;Okumura, Hideo;Lee, Hang;Min, Mi-Sook
    • Molecules and Cells
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    • v.26 no.3
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    • pp.314-318
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    • 2008
  • Korean long-tailed goral (Nemorhaedus caudatus) is one of the most endangered species in South Korea. However, detailed species distribution and sex ratio data on the elusive goral are still lacking due to difficulty of identification of the species and sex in the field. The primary aim of this study was to develop an economical PCR-RFLP method to identify species using invasive or non-invasive samples from five Korean ungulates: goral (N. caudatus), roe deer (Capreolus pygargus), feral goat (Capra hircus), water deer (Hydropotes inermis) and musk deer (Moschus moschiferus). The secondary aim was to find more efficient molecular sexing techniques that may be applied to invasive or non-invasive samples of ungulate species. We successfully utilized PCR-RFLP of partial mitochondrial cytochrome b gene (376 bp) for species identification, and sex-specific amplification of ZFX/Y and AMELX/Y genes for sexing. Three species (goral, goat and water deer) showed distinctive band patterns by using three restriction enzymes (Xbal, Stul or Sspl). Three different sexing primer sets (LGL331/335 for ZFX/Y gene; SE47/48 or SE47/53 for AMELX/Y gene) produced sex-specific band patterns in goral, goat and roe deer. Our results suggest that the molecular analyses of non-invasive samples might provide us with potential tools for the further genetic and ecological study of Korean goral and related species.

Effects of self-determination and learning commitment on the learning outcome of nurses currently under academic credit bank system (학점은행제 간호학과 재학 간호사의 자기 결정성, 학습몰입이 학습성과에 미치는 영향)

  • Lee, KyoungSook
    • Journal of Digital Convergence
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    • v.18 no.11
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    • pp.311-318
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    • 2020
  • This study was done to explore the correlation among self-determination, learning commitment and learning outcomes and identify factors related learning outcomes under academic credit bank system. The survey was conducted self-report questionnaire. The data collection period was form April to November 2018. Participants were 144 registered nurses working currently under academic credit bank system. Collected data were analyzed using SPSS/WIN 24.0. Learning outcomes had a positive correlation with self-determination and learning commitment. learning commitment. Self-determination was positively correlated learning commitment. Factors affecting learning outcomes included self-determination and learning commitment. And self-determination and learning commitment accounted for 32.1% of the variance in learning outcomes. Therefore, developing learning outcomes support for improving self-determination and learning commitment. Future research will be needed to clarify the effects of learning outcomes promotion program on self-determination and learning commitment.

Demographic and Clinical Characteristics of Adult Acute Myeloid Leukemia - Tertiary Care Experience

  • Sultan, Sadia;Zaheer, Hasan Abbas;Irfan, Syed Mohammed;Ashar, Sana
    • Asian Pacific Journal of Cancer Prevention
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    • v.17 no.1
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    • pp.357-360
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    • 2016
  • Background: Acute myeloid leukemia (AML) is an acquired clonal frequent malignant disorder of myeloid progenitor cells. Our aim was to study demographical and clinicopathological features of adult Pakistani AML patients at presentation. Materials and Methods: In this single centre study extending from January 2010 to December 2014, data were retrieved from the patient records with a predetermined performa and analyzed with SPSS version 22. Results: Overall 125 patients were diagnosed at our institution with de novo AML during the study period. There were 76 males and 49 females (ratio 1.5:1), with an age range between 15 and 85 years and a mean age of $38.8{\pm}20.1years$. The major complaints were fever (72.8%), generalized weakness (60%), bleeding (37.6%) and dyspnea (12%). Physical examination revealed pallor in 56.8%, splenomegaly and hepatomegaly in 16% and 12.8%, respectively, and lymphodenopathy in 10.4%. The mean hemoglobin was $8.19{\pm}2.12g/dl$ with a mean MCV of $86.0{\pm}9.83fl$, a mean total leukocyte count of $43.1{\pm}68.5{\times}10^9/l$, an ANC of $3.09{\pm}6.66{\times}10^9/l$ and a mean platelet count of $62.3{\pm}78.6{\times}10^9/l$. Conclusions: AML in Pakistani patients is seen in a relatively very young population with male preponderance, compared with the west. However, clinico-pathological features appear comparable to published data.

Acute Lymphoblastic Leukemia in Adults - an Analysis of 51 Cases from a Tertiary Care Center in Pakistan

  • Sultan, Sadia;Irfan, Syed Mohammed;Parveen, Saira;Mustafa, Sanober
    • Asian Pacific Journal of Cancer Prevention
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    • v.17 no.4
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    • pp.2307-2309
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    • 2016
  • Background: Acute lymphoblastic leukemia (ALL) is a malignant disease in which early lymphoid precursors proliferate and replace the normal hematopoiesis. It has distinctive clinical and biological features. In respect to adult ALL, available data from Pakistan are limited. Therefore we reviewed the demographical and clinicohematological profiles along with FAB stratification of adult patients with ALL presented at our hospital. Materials and Methods: In this cross sectional study, 51 adults (${\geq}15years$) patients with ALL were enrolled from January 2010 to December 2014. Results: The mean age was $23.8{\pm}12.9years$ with the median age of 18.0 years. The male to female ratio was 2:1. The major complaints were fever (60.7%), generalized weakness (47.0%), overt bleeding (19.6%) and weight loss (13.7%). Physical examination revealed lymphodenopathy as a predominant finding detected in 43.1% followed by splenomegaly and hepatomegaly in 23.5% and 21.5%, respectively. The mean hemoglobin level was $9.0{\pm}2.75g/dl$ with a mean MCV of $82.2{\pm}15.4fl$, a mean total leukocyte count of $31.1{\pm}64.0{\times}10^9/l$, a mean ANC of $2.1{\pm}3.0{\times}10^9/l$ and a mean platelet count of $71.7{\pm}85.7{\times}10^9/l$. According to FAB classification, 47.1% were L1 type, 45.1% L2 and 7.8% L3 variant. Conclusions: Clinico-pathological features appeared comparable to published data. Febrile illness associated with lymphodenopathy was the commonest presentation. FAB classification revealed a predominance of ALL-L1 variant in Pakistani adult patients with ALL.

Multiple Myeloma: a Retrospective Analysis of 61 Patients from a Tertiary Care Center

  • Sultan, Sadia;Irfan, Syed Mohammed;Parveen, Saira;Ali, Hamza;Basharat, Maria
    • Asian Pacific Journal of Cancer Prevention
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    • v.17 no.4
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    • pp.1833-1835
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    • 2016
  • Background: Multiple myeloma (MM) is an acquired clonal B-cell malignancy which primarily affects elderly individuals with an annual incidence of approximately 1% of all malignancies. Our aim is to study demographic and clinicopathological features of adult Pakistani MM patients at presentation. Materials and Methods: This single centre retrospective study extended from January 2010 to December 2014. Data were retrieved from the patients' maintained records on predetermined performa. Results: Overall, 61 patients were diagnosed at our institution with MM during the study period. There were 43 males and 18 females. Age ranged between 34 and 81 years with a mean of $56.1{\pm}12.8$ and a median of 57 years. The male to female ratio was ~2:1. Common presenting complaints included fatigue (81.9%), backache (80.3%) and bone pain (67.2%). Physical findings revealed pallor (44.2%) as a presenting clinical feature. The mean hemoglobin value was $8.9{\pm}1.7g/dl$ with a mean MCV of $85.3{\pm}11.0fl$. Severe anemia with hemoglobin <8.5 gm/dl was seen in 40.9%. The mean total leukocyte count was $8.9{\pm}8.2{\times}10^9/l$, the ANC was $5.0{\pm}3.1{\times}10^9/l$ and the mean platelet count was $188.4{\pm}150.6{\times}10^9/l$. Conclusions: MM in Pakistani patients is seen in a relatively young population with male preponderance. The majority of patients present with symptomatic anemia and backache to seek medical attention. However, clinico-pathological features appear comparable to the published literature.

Design of Online Assessment Item Management System (온라인 평가 문항 관리 시스템의 설계)

  • Lee, Youngseok;Cho, Jungwon
    • The Journal of Korean Association of Computer Education
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    • v.15 no.6
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    • pp.33-41
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    • 2012
  • This paper presents the online assessment questions management system and method. The proposed system consists of a database to store learner information and zone-specific items grouped by difficulty and item bank. This database includes: an item selection department and authoring assessment to select questions about a particular learner or specific learning item. In this paper, we propose: an item bank database which stores online output assessments; and an online test department to collect and sort learner evaluation data and answer selection order for online tests, click statistics, response time, and analysis unit response patterns department by analyzing the data collected by the online learners' test assessment, learners' level and ability, the diagnosis and assessment of report propensity. The proposed system will diagnose and effectively evaluate the learner's learning levels and learning ability by: answer selection order, number of clicks, and response time reflected in the results of the learners' evaluations.

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Developing Green Bank Operation In India And Vietnam: Comparison And Evaluation

  • DANG, Thuy T.;NGUYEN, Trang Thu
    • Asian Journal of Business Environment
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    • v.11 no.3
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    • pp.33-43
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    • 2021
  • Purpose: The purpose of the paper is to assess the greening of investment flows as well as the orientation of financial sources of effective environmental protection. Both India and Vietnam are considered to be two Asian countries that are radically affected by global climate change. Governments of the two countries have implimented numerous measures against environmental pollution through the banking and finance sector. Developing green banking operations in India and Vietnam is a new direction in the socio-economic development strategy coupled with effective environmental protection. Research design, data and methodology: The data was mainly based on Asia Development Bank Institution (ADBI) and Bank of India (BOI) from 2015 - 2018. This paper focused on comparing and evaluating the development of green banks between the two countries. Result: The banks' contribution to green growth and green economy is shown in two basic aspects: (i) the connection between organizations, and individuals, and management process for investment projects, including environmental risks; and (ii) the operation of banks has a direct impact on the environment, through the application of technology to pay documents and apply e-banking. Conclusion: Paper reflects, compares and evaluates green banking operations in India and Vietnam to provide new directions aiming to develop financial and economic system along with effective and efficient step toward climate change control. India's green banking operations, after a specific assessment, will be lessons for the Government of Vietnam during the process of socio-economic development and environmental protection.