• 한국식생활문화학회지
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• 제21권3호
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• pp.262-269
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• 2006

The purpose of this study was to develop protein enriched menu for the aged and running an acceptance test on the protein enriched menu. Four kinds of the menu were developed with emphasis on protein enriched food materials of chicken and beans for menu1, chunggukjang for menu2, pork for menu3, beef and mackerel for menu4. one portion of calorie, polysaccharide, protein and fats for the aged were calculated at 567kcal, 92.8g, 21.3g and 12.6g respectively based on recommended daily allowances for adults. Protein content increased in the menus 1, 2, 3 and 4 were 13.2%, 17.5%, 12.4%, and 13.3%, respectively. In the result of the acceptance test, the cooked rice with black beans and chicken soup of menu1 had significantly the highest acceptance score among the rice and soup groups, respectively (p<0.05). In the side dish, bean curd, cucumber and onion salad in menu1 had relatively higher acceptance scores than the others with significant difference at p<0.05. Overall acceptance of menu 1 had significantly the highest acceptance scores of all. Female showed significantly the higher scores of overall acceptance on menu 2 and 4 than those of male from the t test results of acceptance test.

• 한국신뢰성학회지:신뢰성응용연구
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• 제18권2호
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• pp.122-129
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• 2018

Purpose: This article develops an optimal reliability acceptance sampling plan for the case where the degradation quantity of the performance characteristic follows Weibull distribution. Method: For developing reliability acceptance sampling plans, the sample size and the acceptance constant are determined based on the accelerated characteristic of the test condition and the product. Results: The sample size and the acceptance constant are provided such that the constraints of the producer and the consumer risks are satisfied. Conclusion: Reliability acceptance sampling plans based on the accelerated degradation test method can be used for the quality control within a resonable amount of cost and time. In this article. an optimal reliability sampling plans are newly developed for this purpose.

• 한국공작기계학회논문집
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• 제12권6호
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• pp.56-63
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• 2003

In this study, an automatic ultrasonic testing system is used to detect the defects of the natural flaw test specimen and of the artificial flaw test specimen. We evaluate the detection performance of the acceptance standard for the natural flaw test specimen and of the acceptance standard for the artificial flaw test specimen. We also study the potential problems of those acceptance standards. The results indicate that the acceptance standard for the detection of defects in weldzone is good then the sensitivity correction is performed and that we must clearly specify special check points of the acceptance standard for the system in use.

• 아동학회지
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• 제15권1호
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• pp.159-172
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• 1994

The purposes of this study were (1) to explore the stability of social acceptance when childen transferred from kindergarten to elementary school, and (2) to identify factors that predict children's social acceptance in new school environments. Twenty two children of 'J' kindergarten who were transfering to 'S' elementary school were sampled at the end of their kindergarten year. They were administered social acceptance tests, a school readiness test, and the simplified version of the Preschool Behavior Questionnaire. A sample of 135 children including the 22 children of 'J' kindergarten were administered social acceptance tests in the middle of the first grade of elementary school and questionnaires on their children's social experiences were completed by their parents. Social acceptance scores were found to be stable from kindergarten to elementary school. School readiness test scores and distractibility ratings by preschool teachers were moderately correlated with post-transition social acceptance. Among the social experiences variables, duration and number of preschool experiences were significantly correlated with social acceptance in the first grade of elementary school. There were no significant differences of social acceptance score according to the type of kindergarten.

• 한국군사과학기술학회지
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• 제19권2호
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• pp.171-176
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• 2016

In this paper, the integration of the firing test stages at the acceptance test of the propelling charge has been studied using statistical analysis on the basis of the test data of K676 and K677 propelling charge for K9 self propelled howitzer. Acceptance test of K676 / K677 propelling charge consists of 3 stages and each stage is charge assessment test, charge uniformity test and charge proving ground test. Many of rounds are fired and much money is spent to prove the charge performance at each stage. The result of t-test shows that there is no difference between charge uniformity and charge proving ground test stage of K676 and K677 propelling charge.

• 한국소음진동공학회논문집
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• 제21권11호
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• pp.1036-1042
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• 2011

APR1400 RVI CVAP using the non-prototype category II is being conducted to verify integrity of the RVI design and to secure the CVAP technology. The measurement programs are to confirm vibration analysis results for reactor internals during pre-operational and initial startup testing and to determine the safety margin. One of the important basis for the measurement programs is test acceptance criteria. Therefore, this paper is on establishment of response instrumentation test acceptance criteria for APR1400 RVI CVAP. The established acceptance criteria show that the stress criteria of APR1400 RVI are more conservative values than those of the valid prototype plant(Palo Verde unit 1) and, the displacement criteria of the inner barrel assembly and the upper guide structure were established to 0.03 in and 0.01 in, respectively.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2011년도 추계학술대회 논문집
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• pp.212-218
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• 2011

APR1400 RVI CVAP using the non-prototype category is being conducted to verify integrity of the RVI design and to secure the CVAP technology. The measurement programs are to confirm vibration analysis results for reactor internals during preoperational and initial startup testing and to detemine the safety margin. One of the important basis for the measurement programs is test acceptance criteria. Therefore, this paper is on establishment of response instrumentation test acceptance criteria for APR1400 RVI CVAP. The established acceptance criteria show that the stress criteria of APR1400 RVI are more conservative values than those of the valid prototype plant(Palo Verde unit 1) and, the displacement criteria of the IBA and the UGS were established to 0.03 in and 0.01 in, respectively.

• Industrial Engineering and Management Systems
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• 제14권2호
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• pp.183-195
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• 2015

In this paper, we propose a two-stage group acceptance sampling plan for generalized inverted exponential distribution under truncated life test. Median life is considered as a quality parameter. Design parameters are obtained to ensure that true median life is longer than a given specified life at certain level of consumer's risk and producer's risk. We also explore situations under which design parameters based on median lifetime can be used for other percentile points. Tables and specific examples are reported to explain the proposed plans. Finally a real data set is analyzed to implement the plans in practical situations and some suggestions are given.

• 한국정보기술학회 영문논문지
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• 제8권2호
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• pp.111-118
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• 2018

Information communication authority module software contains various functions and services. A software test is the only acceptance test step. Recently, however, all development steps have become important. In particular, the software acceptance step is very high, and a study of the effective use of limited time and resources on acceptance step is needed. This study examined the efficiency of the Test Design Technique for Software Test. The proposed Test Design process was applied to the domain systems of info-communication and the degree of improvement was measured. This paper establishes Software Test design process Infrastructure based on the developed software.

• 성인간호학회지
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• 제21권5호
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• pp.547-558
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• 2009

Purpose: This study was conducted to study the acceptance of disability and influential factors between hemiplegic elderly and non-elderly after stroke. Methods: Data were collected with questionnaires from 104 elderly and 134 non-elderly with hemiplegia. Data were analyzed by $x^2$-test, t-test, ANOVA, ANCOVA, Pearson correlation coefficient, and multiple regression. Results: Significant predictors of acceptance of disability were family support, activities of daily living, and age, and these factors accounted for 24.2% of variance in acceptance of disability in the hemiplegic elderly. On the other hand, the significant predictors were family support and employment, and these factors accounted for 32.3% of variance in acceptance of disability in the non-elderly. Family support was the most influential variable in both the elderly and the non-elderly. Conclusion: An acceptance of disability program for the hemiplegic elderly should be designed differently from that for the non-elderly.