• Title/Summary/Keyword: Behavioral test

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Test Pattern Generation in VHDL Design using Software Testing Method (소프트웨어 검사방법을 이용한 VHDL 설계에서의 테스트 패턴 생성)

  • 박승규;김종현김동욱
    • Proceedings of the IEEK Conference
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    • 1998.10a
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    • pp.1065-1068
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    • 1998
  • This paper proposes a new test generation method. Most of the test generation methods are gate-level based, but our scheme is VHDL based, especially in other word, behavioral-level based. Our test pattern generation method uses software test method. And we generate deterministic test pattern with this method. The purpose of our method is to reduce the time and effort to generate the test patterns for the end-product test of IC.

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Effects of Mother's Affectionate Parenting, Psychological·Behavioral Control on Young Children's Problem Behaviors: Mediating Effect of Self-control (어머니의 애정적 양육행동과 심리·행동 통제가 유아의 문제행동에 미치는 영향: 자기통제의 매개효과)

  • Sung, Hey won;Han, Sae Young
    • Korean Journal of Childcare and Education
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    • v.11 no.4
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    • pp.271-292
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    • 2015
  • The purpose of this study was to examine the mediating effect of young children's self-control in the relationship between mother's affectionate parenting psychological behavioral control and young children's problem behaviors. The subjects of this study were 368 mothers whose young children were 3 to 5years old and attending to 3 private kindergartens and 2 child-care centers located in Chunkbuk. Data were analyzed by frequency, percentage, Primary factor analysis, Cronbach's ${\alpha}$, t-test, F-test, Pearson's correlation, and hierarchical regression, using the SPSS 12.0 program. The results of this study were as follows: First, young children's self control partially mediated when mother's affectionate parenting affected young children's internalizing and externalizing problem behaviors. Second, young children's self control partially mediated when mother's psychological control affected young children's internalizing and externalizing problem behaviors. Third, young children's self control did not show a mediating effect on the relationship between mother's behavioral control and young children's internalizing and externalizing problem behaviors. In conclusion, young children's internalization of mother's psychological control and behavioral control as well as affectionate parenting have its effect on problem behaviors.

A Study on the Combustion Characteristics of Organic Insulation Materials According to the Gas Toxicity Evaluation Method (가스유해성 평가방법에 따른 유기단열재의 연소특성에 관한 연구)

  • Shim, Ji-Hun;Lee, Jae-Geol;Han, Kyoung-Ho;Kim, Ju-Wan;Song, Seok-Hun;Jo, Hyung-Won;Yoon, Do-Young
    • Korean Chemical Engineering Research
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    • v.60 no.4
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    • pp.519-524
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    • 2022
  • Domestic building finishing materials are being evaluated according to KS F 2271 standards according to the notification of the Ministry of Land, Infrastructure and Transport, and this test is evaluated using laboratory animals. In this study, experiments were conducted on highly combustible organic insulation materials such as EPS, urethane, and phenolic foam. The purpose of this study was to analyze the cause of the behavioral suspension of the experimental mice by measuring the average behavioral suspension time of the mice caused by the harmful gas generated when these three types of insulation materials were burned. FTIR analysis and smoke density experiment were performed as a cause analysis method for the behavioral suspension of mice, and the experimental results were analyzed by dividing the causes of behavioral suspension into suffocation by particulate matter and toxic inhalation by gaseous substances. As a result of the test, urethane was evaluated as the most harmful insulation material, and as a result of FTIR analysis and smoke density test as a cause analysis for the gas toxicity test results, it is judged that the behavioral stop of the rats by suffocation is higher than the effect of toxic inhalation. This study is a basic study on the cause analysis of harmful gases, and it will be necessary to prepare the toxicity basis and analyze various materials and gases.

A Study on the Relationship of Self Care Behavioral Compliance and Perceived Self-Efficacy in Type II Diabetic Patient (제2형 당뇨병 환자의 자기간호행위 이행과 자기효능감에 관한 연구)

  • Yoo Jae-Hee
    • Journal of Korean Academy of Fundamentals of Nursing
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    • v.7 no.3
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    • pp.453-465
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    • 2000
  • This study was designed to identify the relationship between perceived self-efficacy and self care behavioral compliance in type II diabetic patient. The subjects for this study were the 113 adults with type II diabetes that received hospital treatment or attended as outpatients in 2 general hospitals at Inchon City. The data were collected during the period from August 15 to semtember 15, 2000 by means of an interview. Collected data were analyzed by means of descriptive statistics, t-test, ANOVA, Pearson's correlation using the SPSS/PC+ program. The results of this study were as follows : 1. The mean score of self care behavioral compliance was 3.06. 2. There were statistically significant difference in self care behavioral compliance according to sex(p<0.05), age (p<0.001), BMI(p<0.05), education(p<0.001), occupation(p<0.001), experience of diabetic education(p<0.05) and complication(p<0.05). 3. The mean score of perceived self-efficacy was 3.45. Self care behavioral compliance and perceived self-efficacy had a positive correlation which was statistically significant (r=0.3879 p<0.001). 4. Stepwise multiple regression analysis was performed to identify the influencing factors for self care behavioral compliance. Education, experience of diabetic education and self-efficacy accounted for 41% of the variance in self care behavioral compliance. The results suggest that education, experience of diabetic education and self-efficacy are important variables in the compliance of self-care behavior with typeII diabetes.

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Accident Proneness Prospect in Preschooler (학령전기 아동의 사고 경향 예측도)

  • 이자형;김신정;이정은
    • Journal of Korean Academy of Nursing
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    • v.28 no.3
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    • pp.662-675
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    • 1998
  • The purpose of this study was to provide basic data on preschool children for accident prevention and to improve their health through a sound, safe living environment with safety education established through more systematic methods. Data were collected from 516 preschoolers from 4 to 6 years old using APP paper test which consists of a question and drawing. The children's general characteristics and accident proneness prospect were investigated. The relationship between the children's general characteristics and the accident proneness prospect were analyzed. The findings of the study are as follows : 1. The institution which children attended had a significant difference in accordance with the living safety (p=.015) and behavioral character(p=.033). 2. The housing pattern in which children lived had a significant difference in accordance with the movement speed(p=.027). 3. The children's age had a significant difference in accordance with the living safety(p=.002), traffic safety(p=.001), the reasoning power(p=.000), movement speed(p=.00), movement stability(p=.000) and attentional power(p=.000). 4. The children's sex had a significant difference in accordance with the movement stability and behavioral character (p=.003, p=.008). 5. The children's past accidental experience had a significant difference in accordance with the behavioral character(p=.001). 6. General assessment of the APP test had a significant difference in accordance with the children's age(p=.000) and children's past accidental experience(p=.020).

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Effects of the Abbreviated Cognitive Behavioral Therapy for Chronic Insomniacs (만성불면증 환자에게 적용한 단기 인지행동중재의 효과)

  • Choi, Su-Jung;Yi, Young-Hee
    • Journal of Korean Critical Care Nursing
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    • v.1 no.1
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    • pp.19-31
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    • 2008
  • Purpose: This study was conducted to exam the effects of the Abbreviated Cognitive Behavioral Therapy(ACBT) on chronic insomnia. Methods: Study was one-group interrupted time series study that involved 13 adults(mean age=51.7, aged 25-77 years) with chronic primary insomnia who visited sleep disorder clinic of S Hospital from November 2004 to October 2005. The subjects received 2-session individual ACBT with 2 week-interval($1^{st}$: 1.5- 2hrs, $2^{nd}$: 20-30min). To measure the subjective insomnia severity and sleep patterns, 3 times of insomnia severity index and sleep logs were completed(before ACBT, after ACBT, and 3-month after ACBT). The main outcomes were subjective insomnia severity and sleep patterns(sleep onset latency, waking after sleep onset, and total sleep time, sleep efficiency). The data were analyzed with SPSS 10.0 version program by Friedman test, Wilcoxon signed rank test with Bonferroni correction. Results: There were statistically significant decrease in insomnia severity index, sleep onset latency, and waking after sleep onset, and increase total sleep time and sleep efficiency. Conclusion: ACBT was effective in reducing subjective insomnia severity and improving sleep patterns. Sleep improvement was better sustained over time with ACBT.

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Measuring the Effect of Foodservice Related Complaint Handling on University Students' Behavioral Intent in Fast Food Restaurant (패스트푸드점에서 대학생들의 행동의도에 미치는 음식서비스 불평처리의 영향 평가)

  • 강종헌;정항진
    • Korean journal of food and cookery science
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    • v.19 no.6
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    • pp.745-752
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    • 2003
  • The aim of this study was to test the behavioral intent-based model of the foodservice related complaint handling. Accordingly, this study examined the effects of complaint handling on the university students' behaviort based on the word-of-mouth intent and repurchase intent. The findings from this study were as follows. KMO and Bartlett's test statistics showed the data fit factor analysis. The factor loadings, eigenvalues, % of variance, and communalities showed that the convergent validity was supported, the average variance extracted estimates and shared variance showed that the discriminant validity is supported, and composite alpha showed that the internal consistency was supported. It was found that some of main effects on the word-of-mouth intent and the repurchase intent were significant. It was found that some of interactional effects of the complaint type, the degree of correction effort, and the satisfaction with the complaint handling were significant. Overall, the results provide some insights into the types of foodservice related complaint handling strategies or the tactics that can be effectively employed by operators who manage complaint handling for customers dining at fast food restaurants.

The Specification of Evaluative Objectives and Selection of Behavioral Elements for Measuring Science Inquiry Skills of University Competency Tests (대학(大學) 수학(修學) 용력(龍力) 의험(議驗)의 자연과학(自然科學) 탐구(探究) 능력(能力) 평가(評價)를 위(爲)한 행동(行動) 요소(要素)의 추출(抽出)과 평가(評價) 목표(目標)의 상세화(詳細化) 연구(硏究) II)

  • Woo, Jong-Ok;Lee, Kyung-Hoon;Lee, Hang-Ro
    • Journal of The Korean Association For Science Education
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    • v.12 no.2
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    • pp.81-95
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    • 1992
  • The purpose of the study is to specify the evaluative objectives of science process skills and to serve as an evaluative criterion for the development of university competency test. The followings are the results of this study. (l) Five steps as a teaching and learning model of science are suggested for the improvement of science inquiry skills. (2) Three dimensional taxomony was presented to evaluate the science process skills of university competency test. (3) Sixteen behavioral elements were selected from the science process model and defined operationally. (4) 146 evaluative objectives were specified according to each behavioral element based on the results presented above, the science inquiry model and the evaluative objectives wilt be contributed to teaching and learning strategies for the improvement of science process skills including basic concepts and contents, and problematic situation in science.

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Automatic Boundary Scan Circuits Generator for BIST (BIST를 지원하는 경계 주사 회로 자동 생성기)

  • Yang, Sun-Woong;Park, Jae-Heung;Chang, Hoon
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.27 no.1A
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    • pp.66-72
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    • 2002
  • In this paper, we implemented the GenJTAG, a CAD tool, which generates a code of boundary scan circuit supporing a board level testing and d BIST(Built-In Self Test) written in verilog-HDL. A boundary scan circuit code that supports user's own BIST instructions is generated based on the informations from the users. Most CAD tools hardly allow users to add their own BIST instructions because the generated code described in gate-level. But the GenJTAG generates a behavioral boundary scan circuit code so users can easily make a change on the generated code.

Association with safety consciousness and cognitive-behavioral factors among university students: Focusing on the health and safety survey for university students living in dormitories on campus (대학생의 안전의식과 인지행동요인 간의 관련성: 대학생활관 입사생 건강안전기초조사결과를 중심으로)

  • Kim, Young-Bok
    • Korean Journal of Health Education and Promotion
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    • v.35 no.5
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    • pp.25-33
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    • 2018
  • Objectives: The purpose of this study was to investigate safety consciousness (SC), cognitive-behavioral strategy (CBS), and safety behavior (SB) among university students living in dormitories on campus. Methods: The data was analyzed to compare the safety behavior by sex, safety related factors, and safety consciousness index in the SPSS 23 program using Chi-square test, t-test, Pearson correlation coefficients, and multiple regression. Results: The participants in the health and safety behaviors survey were 2,721 students who have been in dormitories on campus. On the mean of items, the Public Safety Consciousness Index (PSCI) was 93.1, SC was 26.9, CBS was 15.7, and SB was 50.4. It were significant correlations between SC, CBS, and SB among university students (r=0.74-0.78), and CBS was identified as the mediator. Finally, it was significant increase the SC, CBS, and SB by sex and participation on safety education, but decrease by age and experience of accident and disaster. Conclusions: It is necessary to develop safety education program enhancing safety consciousness and safety behavior in order to prevent accidents on campus. And it suggests that safety education should be included in regular curriculum of university to improve health status and achieve academic goals.