• 제목/요약/키워드: Difference form

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피로를 호소하는 성인의 핵심칠정척도 단축형을 활용한 정서적 특성 연구 (A Study on the Emotional Characteristics of Adult with Fatigue Using the Core Seven Emotions Inventory-Short Form)

  • 이나현;김광우;유영수
    • 동의신경정신과학회지
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    • 제32권1호
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    • pp.13-23
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    • 2021
  • Objectives: This study was conducted to investigate the emotional characteristics of adults who complained of fatigue using the Core Seven Emotion Inventory-Short Form (CSEI-s) followed by correlation analysis with the Chalder fatigue scale (CFQ) and Psychosocial Well-being Index-Short form (PWI-SF). Methods: In this study, the medical records of 45 participants who complained of fatigue and completed the CSEI-s, CFQ, and PWI-SF were evaluated. Records of a total of 45 adults were analyzed using SPSS (Statistical Package for the Social Sciences, Version 25.0). Frequency Analysis, Descriptive Analysis, Independent t-test, One Way ANOVA, and Correlation analysis were used for data analysis. Results: 1. According to the educational status of the participants, Thought (思) was identified to be significantly higher in below college graduate than in graduate school and above. 2. As the period of complaining of fatigue increased, a significant difference was observed in Depression (憂) and Fright (驚). 3. According to the degree of fatigue, there was a significant difference in Depression (憂) and Fright (驚), and especially Depression (憂) was higher in the middle fatigue group than in the low fatigue group. 4. PWI-SF, Anger (怒), Depression (憂), and Sorrow (悲) showed a positive correlation with CFQ scores. Conclusions: The results suggest that CSEI-s can be used to measure the psychological symptoms of a patient with fatigue.

영어 명사적 관계절의 개념도식에 의한 의미 기술 (A description of English nominal relatives by conceptual graphs)

  • 조길호
    • 영어어문교육
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    • 제9권1호
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    • pp.173-187
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    • 2003
  • This paper proposes a semantic description of the English nominal relatives with a knowledge representation framework of Conceptual Graphs(CGs), which is a computer-oriented form of interlanguage from the Conceptual Structures Theory. This paper focuses on the difference between definite and universally quantified meaning of nominal relatives, on the compound relative clauses, and also on the difference between nominal relative clauses and interrogative clauses.

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비결정성 세푸록심 악세틸 고체분산체의 제조 및 평가 (Preparation and Evaluation of Non-Crystalline Cefuroxime Axetil Solid Dispersion)

  • 우종수;장희철;이창현
    • Journal of Pharmaceutical Investigation
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    • 제32권2호
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    • pp.73-80
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    • 2002
  • Cefuroxime axetil is a cephalosporin antibiotic having a high activity against a wide spectrum of Grampositive and Gram-negative microorganisms. It is a cephalosporin antibiotic which exist as 2 diastereoisomers: diastereoisomer A and B. It shows polymorphism of three forms: a crystalline form having a melting point of about $180^{\circ}C$, a substantially amorphous form having a high melting point of about $135^{\circ}C$ and a substantially amorphous form having a low melting point of about 70^{\circ}C$. The crystalline form of cefuroxime axetil is slightly soluble in water because diastereoisomer A has lower solubility than B in water. Substantially amorphous form of which there are no difference in solubility between diastereoisomer A and B has better solubility than crystalline form, but it forms a thicker gel than crystalline form upon contact with an aqueous medium. Based on this reason, cefuroxime axetil is not readily absorbable in the gastrointestinal tract, rendering its bioavailability on oral administration very low. The object of this study was to develop an improved non-crystalline cefuroxime axetil composition having a high physicochemical stability and bioavailability. A non-crystalline cefuroxime axetil solid dispersant showing no peak on a Differential Scanning Calorimetry (DSC) scan is prepared by dissolving cefuroxime axetil and a surfactant in an organic solvent; suspending a water-insoluble inorganic carrier in the resulting solution; and spray drying the resulting suspension to remove the organic solvent, said solid dispersant having an enhanced dissolution and stability of cefuroxime axetil and being useful for the preparation of a pharmaceutical composition for oral administration. Tablet was formulated with this cefuroxime axetil solid dispersant, disintegrants and other ingredients. It disintegrated and dissolved easily and dynamically in dissolution medium, so showed a good dissolution profile.

인대와 피팅모델의 직접계측치 비교에 의한 형태파악 연구 -18세~24세, 25세~29세를 타켓으로 하는 여성의류브랜드를 중심으로- (A Study on the Comparison of Direct Anthropometric Measurement between Dress Form and the Human Body -Focused on the 18-24 Year-Old Target Brands md 25-29 Year-Old Target Brands-)

  • 송화경;최혜선;이경미
    • 복식
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    • 제54권7호
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    • pp.1-14
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    • 2004
  • The purpose of this study is to provide specific size data for developing a standard dress form for Korean Females between the ages of 18 and 29. Differences in sizes between dress forms used in 18-24 year-old target brands and 25-29 year-old target brands and the human body were ascertained through direct anthropometric measurements. In the 18-24 year-old target brands. 83.0-83.8cm is suitable for the bust circumference of the dress form, while in the 25-29 year-old target brands, 85.0-86.0cm is suitable. The waist circumferences of most dress forms are similar except for the Japanese C form, and there is no difference between the two groups. For hip circumference in the 18-24 year-old target brands, about 90.0cm is suitable while the 25-29 year-old target brands use additional dress forms of 91.0-92.0cm. The center front length, neck tc waist length, and front interscye breadth is 1cm shorter and the back interscye breadth is 1cm longer than indicated by the 1997 National Anthropometric Survey data.

디지털 디자인프로세스에 나타난 형태생성방식의 특성에 관한 연구 (A Study on the Formal Generation Characteristics in the Digital Design Process)

  • 이수용;이상준
    • 한국디지털건축인테리어학회논문집
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    • 제6권2호
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    • pp.9-16
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    • 2006
  • The research want to know about form creation method's special quality that found in digital construction design process that using digital media, and they comparison analysis that who positive using digital media, Frank O. Gehry, Peter Eisenman, Greg Lynn, UN studio's work. First, In digital design process using digital media is make full use to design unfolding step and application way can change by architect's recognition difference of using digital media and each architect's design general idea unfolding process, and it means form creation process can change. Second, In digital design process a building form doesn't design adaptation to construction system, they directly design the third dimension form. So, they deduction a new form that unification and integration. Third, the architect that appear's in digital design process's part is existing, data from position of the master which it selects the coding selects the outcome goods which appears in computer operation with coordinator role of the originality and construction sense which it is visible.

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알루미늄 거푸집을 이용한 모의구조체의 표면 마감성에 관한 연구 (A Study on the Surface Finish of Concrete Corresponding to Aluminum Form)

  • 김태청;이동규;백대현;한민철;한천구
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2008년도 춘계 학술논문 발표대회
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    • pp.47-50
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    • 2008
  • This study analyzed the effect of increasing the number of times using aluminum form to the surface quality of concrete through small sized test, and the result was summarized as following. At the early stage, there was no remarkable change between aluminum and coated plywood form, and the surface quality of concrete both forms slightly declined corresponding with increasing the number of times using.As void on the surface corresponding to the number of times, the voids ranged 0.1~1mm were increased corresponding to increasing the number of times using forms, and the other range voids were also increased according to increasing the number of times using forms. It was confirmed that the surface of concrete was damaged gradually. For comparison with aluminum and coated plywood form though this experimental results, there might be no difference, if release agent was used properly.

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유선추적법(流線追跡法)에 의(依)한 구상선수선형(球狀船首船型)의 계획(計劃) 및 조파효과(造波效果) (Desigh and Wavemaking Effect of Bulvous Bow Ship by Stream Line Tracing Method)

  • 홍성완
    • 대한조선학회지
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    • 제10권2호
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    • pp.19-28
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    • 1973
  • This paper deals with a problem for determining the bulbous bow ship from which pertains to the study of the theoretical ship form planing method. In this paper has been determined the bulbous bow ship form which is a similar in geometric particulars with the conventional liner ship G.T.10, 000 by adopting the variable method for finding the optimum ship form by A.Y.C. Lee and the streamline tracing method by T. Inui and P.C. Pien. Each resistance performance is examined by the towing test and is compared with one another. The followings are the outcome of this study: Among the 5 type models, the bulbous bow ship form M.S. B 1120 is the most excellent for the resistance performance. The effect for the wave resistance is very sharp according to the difference of the bottom flattening of theoretical ship form. The optimum value of the bulbous bow for wave resistance can be obtained by the variable method mentioned above, and for the series of(Main hull+Bulb)opt., ${\alpha}=75/25$, the value is $f{\approx}0.11$.

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Comparative study on methods to improve understanding of food information between Korea and China

  • 박소라;이종만
    • 디지털산업정보학회논문지
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    • 제10권4호
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    • pp.37-51
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    • 2014
  • In this study, we propose a scheme for providing the consumer of Korea and China with more effective information about the safety of the food to understand easily. Among these countries and consumers, we proposed the graphical displays to help you understand the factors disturbing to think of pesticide residues in common. In the form of a one-dimensional graphical display, whether to provide a safety-related information in the form of conventional foods character, as compared to the graph representation of the larger amounts of information than a two-dimensional character which easily measures the effect of promoting the understanding of the most appropriate information, were reviewed. As a result, in the case of Korea, text and graphs utilizing the standards of pesticide residues than the information provided in a one-dimensional form'Text + Graphics Display'to take advantage of the information provided with the relevant safety standards form the three was found that easy to show. On the other hand, Chinese, between the character and graph form with the advantage that the information providing service type information using the graphic display shown in one dimension could not see the difference between the evaluation and understanding.

차균형성질을 갖는 d-동차함수로부터 생성된 새로운 순회상대차집합 (New Cyclic Relative Difference Sets Constructed from d-Homogeneous Functions with Difference-balanced Property)

  • 김상효;노종선
    • 정보보호학회논문지
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    • 제12권2호
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    • pp.11-20
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    • 2002
  • 본 논문에서는 q는 p의 멱승이고, $F_{q^{n}}$이 원소의 개수가 $q^{n}$ 개인 유한체라 할 때, $F_{q^{n}}${0}으로부터의 $F_{q}$ 로의 차균형 성질을 갖는 d-동차함수로부터 (equation omitted) 순회상대차집합이 얻어질 수 있음을 보인다. 이에 따라 주기가 $q^{n}$ -1이고, 이상적인 자기상관성질을 갖는 p진 시퀀스 Helleseth-Gong 시퀀스 및, d-형 시퀀스로부터 (equation omitted)의 파라미터를 갖는 새로운 순회상대차집합을 생성시킨다.

DISCRETE SOBOLEV ORTHOGONAL POLYNOMIALS AND SECOND ORDER DIFFERENCE EQUATIONS

  • Jung, H.S.;Kwon, K.H.;Lee, D.W.
    • 대한수학회지
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    • 제36권2호
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    • pp.381-402
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    • 1999
  • Let {Rn($\chi$)}{{{{ { } atop {n=0} }}}} be a discrete Sobolev orthogonal polynomials (DSOPS) relative to a symmetric bilinear form (p,q)={{{{ INT _{ } }}}} pqd$\mu$0 +{{{{ INT _{ } }}}} p qd$\mu$1, where d$\mu$0 and d$\mu$1 are signed Borel measures on . We find necessary and sufficient conditions for {Rn($\chi$)}{{{{ { } atop {n=0} }}}} to satisfy a second order difference equation 2($\chi$) y($\chi$)+ 1($\chi$) y($\chi$)= ny($\chi$) and classify all such {Rn($\chi$)}{{{{ { } atop {n=0} }}}}. Here, and are forward and backward difference operators defined by f($\chi$) = f($\chi$+1) - f($\chi$) and f($\chi$) = f($\chi$) - f($\chi$-1).

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