• Title/Summary/Keyword: Coding control

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Characterization of the complete mitochondrial genome of Mauritian sardinella, Sardinella jussieu (Lacepède, 1803), collected in the Banten Bay, Indonesia

  • Sektiana, Sinar Pagi;Andriyono, Sapto;Kim, Hyun-Woo
    • Fisheries and Aquatic Sciences
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    • v.20 no.10
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    • pp.26.1-26.9
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    • 2017
  • Fishes in genus Sardinella are small pelagic species, which plays an important role in marine ecosystem as the first consumer. Those species are also commercially important, whose total catch reaches 278,600 tons in 2011 in Indonesia, but their identification has been difficult for their morphological similarity. In this study, we reported Sardinella jussieu for the first time in Indonesian coastal area (Banten Bay, Indonesia, $6^{\circ}\;0^{\prime}\;50.00^{{\prime}{\prime}}\;S-106^{\circ}\;10^{\prime}\;21.00^{{\prime}{\prime}}\;E$). We were able to confirm the species by both its morphological characteristics including the black spot at dorsal fin origin, the dusky pigmentation at caudal fin, 31 total scute numbers, and DNA sequence identity in the GenBank database by the molecular analysis. Its total mitochondrial genome was determined by the combination of next-generation sequencing and typical PCR strategy. The total mitochondrial genome of Sardinella jussieu (16,695 bp) encoded 13 proteins, 2 ribosomal RNAs, 22 transfer RNAs, and the putative control region. All protein-coding genes started with ATG and typical stop codon and ended with TAA or TAG except for ND4 in which AGA is used. Phylogenetic analyses of both COI region and full mitochondrial genome showed that S. jussieu is most closely related to Sardinella albella and Sardinella gibbosa

The Remote HMI System Control Using the Transformed Successive State Splitting Algorithm (변형된 상태분할 알고리즘을 이용한 원격 HMI 시스템 제어)

  • Lee, Jong-Woock;Lee, Jeong-Bae;Hwang, Yeong-Seop;Nam, Ji-Eun
    • Convergence Security Journal
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    • v.8 no.4
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    • pp.135-143
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    • 2008
  • Currently, The HMI system is being used on the network is limited in the ability. In this paper, an Industrial HMI applied the transformed state splitting algorithm. this study suggests by applying a transformed the Successive state splitting algorithm, for the modeling in the questions of the expected data. So, you can save time and reliable and precise as high as 98.15 percent repregented recognition rate. HMI system applied to the voice of industrial equipment the man can not act directly in the industry environment was able to drive devices. Optimize the performance of the engine was the voice of HMI system.

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Association of the X-linked Androgen Receptor Leu57Gln Polymorphism with Monomelic Amyotrophy

  • Park, Young-Mi;Lim, Young-Min;Kim, Dae-Seong;Lee, Jong-Keuk;Kim, Kwang-Kuk
    • Genomics & Informatics
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    • v.9 no.2
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    • pp.64-68
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    • 2011
  • Monomelic amyotrophy (MA), also known as Hirayama disease, occurs mainly in young men and manifests as weakness and wasting of the muscles of the distal upper limbs. Here, we sought to identify a genetic basis for MA. Given the predominance of MA in males, we focused on candidate neurological disease genes located on the X chromosome, selecting two X-linked candidate genes, androgen receptor (AR ) and ubiquitin-like modifier activating enzyme 1 (UBA1). Screening for genetic variants using patients' genomic DNA revealed three known genetic variants in the coding region of the AR gene: one nonsynonymous single-nucleotide polymorphism (SNP; rs78686797) encoding Leu57Gln, and two variants of polymorphic trinucleotide repeat segments that encode polyglutamine (CAG repeat; rs5902610) and polyglycine (GGC repeat; rs3138869) tracts. Notably, the Leu57Gln polymorphism was found in two patients with MA from 24 MA patients, whereas no variants were found in 142 healthy male controls. However, the numbers of CAG and GGC repeats in the AR gene were within the normal range. These data suggest that the Leu57Gln polymorphism encoded by the X-linked AR gene may contribute to the development of MA.

HSM(Hierarchical State Machine) based LOD AI for Computer GamesS (게임을 위한 계층적 상태 기계 기반의 인공지능 LOD)

  • Seo, Jinseok
    • Journal of Digital Contents Society
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    • v.14 no.2
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    • pp.143-149
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    • 2013
  • Many researchers and developers take a greater interest on the LOD AI techniques as users demand more elaborate and sophisticated game AI in recent years. However, contrary to the traditional geometry LOD, existing LOD AI techniques can be used only to a limited extent. Therefore, in this paper, I propose an LOD AI technique, which uses HSM(Hierarchical State Machine) and the Lua script language as the method to control game objects. Using the proposed approach, we can easily produce multilevel AI models for LOD and design various objects without hard-coding state machines. Moreover, in order to show the effectiveness of the presented technique, this paper exemplifies the results of the efficiency test through the prototype engine.

Study of Alanine-73 and Aspartate-9 of HLA-C Locus in Saudi Psoriasis Patients, Using Sequence-specific Primers (PCR-SSP)

  • Abanmi, Abdullah;Harthi, Fahad Al;Agla, Rokaiyah Al;Khan, Haseeb Ahmad;Tariq, Mohammad
    • BMB Reports
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    • v.38 no.3
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    • pp.350-353
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    • 2005
  • Alanine at residue 73 (Ala-73) and aspartate at residue 9 (Asp-9) are characteristic to both Cw6 and Cw7 alleles of HLA-C gene and have been suggested as possible markers for psoriasis vulgaris (PsV). However, the results from various ethnic groups/populations are contradictory and inconclusive. In this study, an attempt has been made to examine the association between HLA-C (Ala-73 and Asp-9) and susceptibility to PsV among Saudi patients. Genomic DNA was extracted from 25 Saudi PsV patients and 75 control subjects. Polymerase chain reaction (PCR) was performed to amplify HLA-C sequences using earlier reported primers, C133P and C243PR. Sequence-specific primers were used to specifically detect nucleotide coding for Ala-73 and Asp-9 in all the subjects. The results showed significantly higher frequency of Asp-9 (84.0% versus 61.3%) in PsV patients as compared to controls (p < 0.05, 2-tailed Fisher's exact test). The frequencies of Ala-73 among PsV patients (92%) and controls (88%) did not differ significantly.

Expression of Luteinizing Hormone(LH) Gene in Human Uterus (인간의 자궁에서의 Luteinizing Hormone (LH) 유전자 발현)

  • Kim, Sung-Rye;Lee, Sung-Ho
    • Clinical and Experimental Reproductive Medicine
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    • v.26 no.3
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    • pp.377-381
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    • 1999
  • Objectives: Recent studies, including our own, demonstrated that the novel expression of LH gene in rat gonads and uterus, indicating that the local production and action of the LH-like molecule. In the present study, we investigated whether human uterus also expresses the LH gene. Design: Reverse transcription-polymerase chain reaction (RT-PCR) amplified the cDNA fragments coding $LH_{\beta}$ polypeptide from human endometrium but not from myometrium. Presence of the transcripts for the ${\alpha}$-subunit in human endometrium was also confirmed by RT-PCR. Results: Transcripts for $LH_{\beta}$ subunit were detected in endometrial samples from women with endometriosis. The gene for LH/hCG receptor was expressed in both endometrium and myometrium, showing good agreement with previous studies. Increased level of $LH_{\beta}$ transcript was determined in the endometrium from follicular phase compared to that from luteal phase. Conclusion: Taken together, our findings demonstrated that 1) the genes for LH subunits and LH/hCG receptor are expressed in human uterus, 2) the uterine LH expression was changed during menstrual cycle, suggesting that the uterine LH may playa local role in the control of uterine physiology and function(s).

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An efficient VLSI Implementation of the 2-D DCT with the Algorithm Decomposition (알고리즘 분해를 이용한 2-D DCT)

  • Jeong, Jae-Gil
    • The Journal of Natural Sciences
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    • v.7
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    • pp.27-35
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    • 1995
  • This paper introduces a VLSI (Very Large Scale Integrated Circuit) implementation of the 2-D Discrete Cosine Transform (DCT) with an application to image and video coding. This implementation, which is based upon a state space model, uses both algorithm and data partitioning to achieve high efficiency. With this implementation, the amount of data transfers between the processing elements (PEs) are reduced and all the data transfers are limitted to be local. This system accepts the input as a progressively scanned data stream which reduces the hardware required for the input data control module. With proper ordering of computations, a matrix transposition between two matrix by matrix multiplications, which is required in many 2-D DCT systems based upon a row-column decomposition, can be also removed. The new implementation scheme makes it feasible to implement a single 2-D DCT VLSI chip which can be easily expanded for a larger 2-D DCT by cascading these chips.

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A study of the enhanced ATM cell transmission in satellite communication system using variable-size block interleaving (위성망에서 가변블록 인터리빙 기법을 이용한 ATM 셀 전송 성능향상에 관한 연구)

  • 김은경;김낙명
    • Journal of the Korean Institute of Telematics and Electronics S
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    • v.35S no.5
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    • pp.1-10
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    • 1998
  • Satellite communication is getting more important in the coming 21st century because of its wide areas sevice capability, ease of access, and fast channel establishment. As such, satellite communication networks will be the basis of the global communication system in cooperation with the ground ATM networks. In this paper, we consider an efficient transmission methodology of ATM cells over the satellite communication channel. We first analyze possible bottlenecks and performance deterioration factors in the case, and then propose an enhanced cell trasmission mechanism. In order to use satellite channel for ATM cell transmission, the application of complicated channel coding is inevitable. However, the forwared error control such as convolutional encoding brings forth burst errors, which calls for the application of some kind of interleaving mechanism to randomize the burst errors at the receiver. Another aspect which should b econsidered in satellite communication system is the inherent transmission delay, which can be very considered in satellite communication system is te inherent transmission delay, which can be very critical to the delay-sensitive ATM traffic. Therefore, we propose that the processing delay at the block interleaving stage should be controlled propose a variable-size block interleaving mechanism which utilizes the predicted transmission delay for each traffic in the queues of the transmitter. According to the computer simulation, the proposed mechanism could improve the overall performance by drastically reducing the ATM cell drop rate owing to the excessive transmission delay.

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EFL College Students' Learning Experiences during Film-based Reading Class: Focused on the Analysis of Students' Reflective Journals

  • Baek, Jiyeon
    • International Journal of Advanced Culture Technology
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    • v.7 no.4
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    • pp.49-55
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    • 2019
  • In the age of information, newly produced knowledge is mostly written in English. Therefore, there has been a strong demand for English language learning in the EFL context. However, most EFL learners possess a lack of interest and motivation in the text-based reading class. In this educational context, film is one of the most widely used materials in English reading classes considering that modern learners are predominantly familiar with various audiovisual materials. The purpose of this study is to investigate how Korean EFL learners experienced in the film-based reading class. Specifically, this study aims to analyze the EFL students' perceptions about the class and learning strategies that they used during the class. In order to comprehensively interpret the EFL learners' experiences in the classroom, a coding system consisting of five categories was developed: report, emotion, reflection, evaluation, future plans. The results of data analysis showed that the use of movies in English reading classes had positive effects on reading comprehension and inference of word meaning. The most frequently used learning strategies were affective strategies which helped them control their emotion, attitude, motivations and values, whereas memorization strategies were rarely used. In this respect, this study suggests that the use of movies in the EFL reading classroom encourage students' attention and help them obtain and activate schema which is useful in gaining a better understanding of text-based reading materials.

The Process of Female University Students' Experiences in Healthy Dieting (여대생의 건강 다이어트 경험과정)

  • Kim, Jeong-Soo
    • Research in Community and Public Health Nursing
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    • v.23 no.3
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    • pp.244-255
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    • 2012
  • Purpose: This study was to describe and develop the female university students' healthy dieting. Methods: The data were collected from 9 female students sampled from two universities. The grounded theory of Strauss and Corbin (1990) was applied. Results: As a result, 40 concepts, 16 subcategories, and seven categories were deduced from open coding. Emerged seven major categories were as followings: (1) Recognizing of general health condition, (2) Try to actively participate on social activities, (3) Searching for continuous healthy exercising methods, (4) Utilizing of social support system for healthy dieting, (5) Making an individual healthy rhythms, (6) Exhibiting abilities of self-control, (7) Charging self-confidences. The periods of process were divided into 4 stages, the phase of facing self-health, the phase of searching living conditions, the phase of developing individual strategies, and the phase of forming self-confidence. The core variable, "discovering self competencies" incorporated the relationship between and among all categories and explained the process. Conclusion: This study had described the process of healthy dieting of female university students in Korea. These findings have important implications for health promotion of the female university students and can be utilized as material for developing health programs.