• Title/Summary/Keyword: We-ness

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The study of electron drift velocity in $CF_4+Ar$ molecular gas mixture by 2-term and multi-term approximation of the Boltzmann equation (다항근사 및 2항근사 볼츠만 방정식을 이용한 $CF_4+Ar$ 혼합기체의 전자이동속도 연구)

  • Song, Byoung-Doo;Ha, Sung-Chul;Jeon, Byoung-Hoon
    • Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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    • 2004.07b
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    • pp.1179-1182
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    • 2004
  • This paper describes the information for quantitative simulation of weakly ionized plasma. In previous paper, we calculated the electron transport coefficients in $CF_4+Ar$ gas mixture by using two-term approximation of Boltzmann equation. but there is difference between the result of the two-term and the multi-term approximation of the Boltzmann equation in $CF_4$ gas. Therefore, in this paper, we calculated the electron drift velocity (W) in $CF_4+Ar$ gas mixture for range of E/N values from $0.01\sim500[Td}$ at the temperature was 300[K] and pressure was 1[Torr] by multi-term approximation of the Boltzmann equation by Robson and Ness. The results of two-term and multi-term approximation of the Boltzmann equation has been compared with each other for a range of E/N.

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DIRECT PRODUCTED W*-PROBABILITY SPACES AND CORRESPONDING AMALGAMATED FREE STOCHASTIC INTEGRATION

  • Cho, Il-Woo
    • Bulletin of the Korean Mathematical Society
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    • v.44 no.1
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    • pp.131-150
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    • 2007
  • In this paper, we will define direct producted $W^*-porobability$ spaces over their diagonal subalgebras and observe the amalgamated free-ness on them. Also, we will consider the amalgamated free stochastic calculus on such free probabilistic structure. Let ($A_{j},\;{\varphi}_{j}$) be a tracial $W^*-porobability$ spaces, for j = 1,..., N. Then we can define the corresponding direct producted $W^*-porobability$ space (A, E) over its N-th diagonal subalgebra $D_{N}\;{\equiv}\;\mathbb{C}^{{\bigoplus}N}$, where $A={\bigoplus}^{N}_{j=1}\;A_{j}\;and\;E={\bigoplus}^{N}_{j=1}\;{\varphi}_{j}$. In Chapter 1, we show that $D_{N}-valued$ cumulants are direct sum of scalar-valued cumulants. This says that, roughly speaking, the $D_{N}-freeness$ is characterized by the direct sum of scalar-valued freeness. As application, the $D_{N}-semicircularityrity$ and the $D_{N}-valued$ infinitely divisibility are characterized by the direct sum of semicircularity and the direct sum of infinitely divisibility, respectively. In Chapter 2, we will define the $D_{N}-valued$ stochastic integral of $D_{N}-valued$ simple adapted biprocesses with respect to a fixed $D_{N}-valued$ infinitely divisible element which is a $D_{N}-free$ stochastic process. We can see that the free stochastic Ito's formula is naturally extended to the $D_{N}-valued$ case.

Infected Left Atrial Myxoma (감염된 좌심방 점액종)

  • Kim, Hyuck;Kang, Jeong-Ho;Chung, Yoon-Sang;Kim, Young-Hak;Chung, Won-Sang
    • Journal of Chest Surgery
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    • v.42 no.4
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    • pp.513-515
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    • 2009
  • Myxoma is the most common primary tumor of the heart. The common symptoms of myxoma can be similar to those of infective endocarditis, which include fever, weight loss, fatigue and arthralgia, but it is very rare for a myxoma to become infected. We report on a case of a 76-year-old male patient with fever and loss of conscious-ness, and he underwent an emergency operation after suffering shock state due to the infected myxoma.

An Improved Packet Scheduling Algorithm for DSCH of UMTS (UMTS의 DSCH를 위한 개선된 패킷 스케줄링 알고리즘)

  • Cho Hyunjoon
    • The KIPS Transactions:PartC
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    • v.11C no.6 s.95
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    • pp.863-870
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    • 2004
  • UMTS(Universal Mobile Telecommunication System) is recently recognized as a standard for 3rd generation of wireless networks and DSCH(Down-link Shared Chanel) is considered as a very effective multiplexing method in UMTS. So, it is inevitable to develope an effective packet scheduling algorithms for DSCH in UMTS. This paper describes an improved packet scheduling algorithm for DSCH of UMTS. The algorithm takes consideration in channel state for each mobile terminal to maximize link utilization, delay threshold for class 3 traffic and throughput for class 4 to get long term fairness. To verify the algorithm, we programmed a simulator using PARSEC simulation tool and got some simulation results by it. The simulation results show that the algorithm has reasonable characteristics in both of link utilization and fair-ness by trade-off.

'Others' as Mimesis and 'Multiculturalism' as Diegesis: Focus on the Visual Discourses of Migrants Represented on Terrestrial Broadcasting News (미메시스로서의 '타자'와 디에게시스로서의 '다문화' : 지상파 방송 뉴스에 재현된 이주민들의 영상 담론 분석)

  • Joo, Jaewon
    • The Journal of the Korea Contents Association
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    • v.16 no.1
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    • pp.503-514
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    • 2016
  • The starting point of this study is an examination of the vital role of terrestrial broadcasting in Korean society, where ethnic minorities have increasingly become visible. Korean terrestrial broadcasters' mandate emphasises the broadcaster's responsibility to represent and reflect the range of public opinion and experiences beyond class, age, ethnicity and ideological orientation. The main purpose of this study is to visually examine the means through which terrestrial broadcasting generates discourses of We-ness and Otherness at times of change in the Korean society. The study focuses on prime-time broadcasting news programmes' visual representations of migrants and ethnic minorities.

Test for Trend Change in NBUE-ness Using Randomly Censored Data

  • Dae-Kyung Kim;Dong-Ho Park;June-Kyun Yum
    • Communications for Statistical Applications and Methods
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    • v.2 no.2
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    • pp.1-12
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    • 1995
  • Let F be a life distribution with finite mean $\mu$ Then F is said to be in new better then worse than used in expectation (NBWUE(p)) class if $\varphi(u) {\geq} u$ for $0 {\leq}u{\leq}t_0$ and ${\varphi}(u) {\leq} u$ for $t_0< u {\leq} 1$ where ${\varphi}(u)$ is the scaled total-time-on-test transform and $p=F(t_0)$. We propose a testing procedure for $H_0$ : F is exponential against $H_1$ : NBWUE(p), and is not expontial, (or $H_1\;'$ : F is NWBUE (p), and is not exponential) using randomly censored data. Our procedure assumes kmowledge of the proportion p of the population that fail at or before the change-point $\t_0$. Know ledge of $\t_0$ itself is not assumed. The asymptotic normality of the test statistic is established and a Monte Carlo experiment is performed to investigate the speed of convergence of the test statistic to normality. The power of our test is also studied.

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ME-based Emotion Recognition Model (ME 기반 감성 인식 모델)

  • Park, So-Young;Kim, Dong-Geun;Whang, Min-Cheol
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2010.05a
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    • pp.985-987
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    • 2010
  • In this paper, we propose a maximum entropy-based emotion recognition model using individual average difference. In order to accurately recognize an user' s emotion, the proposed model utilizes the difference between the average of the given input physiological signals and the average of each emotion state' signals rather than only the input signal. For the purpose of alleviating data sparse -ness, the proposed model substitutes two simple symbols such as +(positive number)/-(negative number) for every average difference value, and calculates the average of physiological signals based on a second rather than the longer total emotion response time. With the aim of easily constructing the model, it utilizes a simple average difference calculation technique and a maximum entropy model, one of well-known machine learning techniques.

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"Married Chastity": The Language of Paradox in Shakespeare's "The Phoenix and the Turtle" ("결혼한 순결"-「불사조와 산비둘기」와 역설의 언어)

  • Park, WooSoo
    • Journal of English Language & Literature
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    • v.59 no.4
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    • pp.527-544
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    • 2013
  • William Shakespeare's dirge, "The Phoenix and the Turtle," is still a crux in the Shakespearean canon and interpretation. The poem is still believed a dark allegory dealing with some arcane and obscure courtly matters and politics. However, we cannot recover its allegorical significance. This interpretive situation enforces us to read the poem as a self-conscious artwork in terms of its paradoxical language and meta-poetic metaphors. Paradox, as a subspecies of metaphor, challenges categorical and judgmental absolutes, and produces a sense of wonder in reconciling the logically contradictory opposites. In this poem the urn containing the ashes of the phoenix and the turtle is the icon of the mysterious unity of art, born of the wonderful marriage of male and female. Shakespeare's poem demonstrates in itself the magical power of poetic language in transforming an elegy into an epithalamion. The union of the phoenix and the turtle defies the singularity of their respective entity, and at the same time it retains their distinctive particularity of the two-ness. This neo-Platonic mystery of the "married chastity" is a paradox which confounds reason and verifies the poetic truth of imaginative intellect. The marriage of Christian perichoresis is crystallized in the artwork of the urn, which is admired at by posterity, though the marriage was issueless, due to its passing virtue. "The Phoenix and the Turtle" depicts the metaphor-making process and its effect, the poem.

Dark Sides of Engaging in Fan Community of Human Brand

  • Han, Jeongsoo;Kim, Chung K.;Kim, Miyea;Jun, Mina;Kim, Joshua Y.
    • Asia Marketing Journal
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    • v.16 no.1
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    • pp.133-148
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    • 2014
  • People enthusiastic about human brands eagerly engage in fan communities to share their common interests with others. Although sharing one's enthusiasm towards the same celebrities can give thempositive senses of we-ness (in-group identity, togetherness, camaraderie) and belongingness, negative sides also exist such as schadenfreude and trash talk. Even though the studies addressing the negative sides of fan community are gaining significance, no prior studies formally examined the negative consequences of engaging in a fan community and their effect on one's well-being. Therefore, this current study aims to investigate how engaging in fan community negatively affects members' psychological well-being through schadenfreude and trash talk. Structural equation modeling analysis revealed that engaging highly in a fan community leads members to feel malicious pleasure at rivals' misfortunes and share negative opinions of rival human brands and fan communities. These negative consequences of fan community engagement ultimately lead to a lower level of psychological wellbeing, especially in the area of personal growth whereas fan community engagement has a direct positive effect on personal growth. By showing the negative influences of engaging in fan communities on members' well-being through schadenfreude and trash talk, the results of this study are expected to add depth to the existing literature.

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A Study on Weighting Pathogenic Factor for Oriental OB&GY Questionnaires (한방부인과 진단 설문지의 병기가중치 부여연구)

  • Cho, Young-Jin;Cho, Hye-Sook;Kim, Kyu-Kon;Lee, In-Seon
    • The Journal of Korean Obstetrics and Gynecology
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    • v.18 no.4
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    • pp.119-135
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    • 2005
  • Purpose : This study was investigated, in order to improve that reliability of disease mechanism diagnosis, which were used for the object diagnosis of Oriental medicine in the dept. of Oriental OB&GY, Oriental Medical hospital of Dong-Eui University, amend to a disease mechanism item of Questionnaires and indexes of disease mechanism, we were thought that the results were more pointed to the condition of appropriate disease mechanism, as a result of put a results of Questionnaires and belongs to indexes of disease mechanism together, we suggested to call it a 'weight of disease mechanism', because It was possible to mark a different degrees of indexes of disease mechanism in the same points. Methods : We analyzed the results of Questionnaires about 3354 outpatients who had OB&GY disease in the Oriental Medical hospital of Dong-Eui University from April 2000 to March 2004. Results : 1. weight of disease mechanism is 10 score according to disease mechanism score and the standard of reliability. 2. The standard of reliability is same 11 disease mechanism item except stagnated blood, cold syndrome, dry- ness, phlegm. Conclusion : Weight of disease mechanism which show satisfaction the conditions of standard of reliability, appear the results of Questionnaires, against previous study investigated reliability of Questionnaires make it through the standard of reliability.

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