Reliability testing

This paper aims to instigate discussion and publication of methodologies applied to enhance quality management through comprehensive scientific reports. It provides a detailed description of the design, implementation, and results of the quality control program employed in the SMESH study.

7p vishanshan 27-06-2024 2 1   Download

Part 1 book "Power plant equipment operation and maintenance guide" includes content: Gas turbine applications in power stations, gas turbine protective systems, and tests; steam turbine selection for combined cycle power systems; steam turbine maintenance; frequently asked questions about turbine generator balancing, vibration analysis, and maintenance; features enhancing the reliability and maintainability of steam turbines;... and other contents.

388p dianmotminh03 17-06-2024 2 0   Download

The study aims to explore the impact of organizational culture on employee satisfaction at small and micro-sized enterprises in Ha Noi. Quantitative research is used through statistical techniques such as descriptive statistics, reliability analysis, exploratory factor analysis, binary logistic regression analysis, and One Sample T-Test and One-Way ANOVA.

11p viamancio 04-06-2024 1 0   Download

The GLP regulations have developed from rules on how to exactly document the planning, conduct and reporting of toxicity studies to a quality system for the management of a multitude of study types, from the simple determination of a physical/chemical parameter to the most complex field tests or ecotoxicology studies. At the same time the term "Good Laboratory Practice" has become somewhat of a slogan with the aim to characterise any reliably conducted laboratory work.

432p vimeyers 29-05-2024 5 2   Download

At appropriate places, the book "Human reliability and error in transportation systems (2007)" contains examples along with their solutions and at the end of each chapter there are numerous problems to test reader comprehension. This will allow the volume to be used as a text. An extensive list of references on human reliability and error in transportation systems is provided at the end of the book, to give readers a view of the intensity of developments in the area. The book is composed of 11 chapters.

190p zizaybay1103 29-05-2024 3 2   Download

Ebook Software engineering and testing an introduction is organized as follows: Chapter 1: introduction to software engineering, chapter 2: software-development life-cycle models, chapter 3: introduction to software requirements specification, chapter 4: software reliability and quality assurance, chapter 5: system design, chapter 6: software measurement and metrics, chapter 7: software testing, chapter 8: software-testing strategies, chapter 9: software maintenance and project management, chapter 10: computer-aided software engineering, chapter 11: coding,…

529p zizaybay1103 29-05-2024 6 2   Download

Ebook Software error detection through testing and analysis is organized as follows: Chapter 1 concepts, notation, and principles; chapter 2 code-based test-case selection methods; chapter 3 specification-based test-case selection methods; chapter 4 software testing roundup; chapter 5 analysis of symbolic traces; chapter 6 static analysis; chapter 7 program instrumentation; appendix A: logico-mathematical background; appendix B: glossary; appendix C: questions for self-assessment.

271p zizaybay1103 29-05-2024 3 2   Download

This study propose the conceptual framework the relationship between 5S lean tool, value stream mapping (VSM) and warehouse performance (WP) among Malaysian manufacturing industry. The data collected will be analyzed using two packages statistical software. The Statistical Package for Social Sciences (SPSS) software will be employed to analyze the reliability test and descriptive analysis.

4p longtimenosee10 26-04-2024 2 1   Download

This paper aims to test the reliability and validity of the Turkish adaptation of DeBaryshe and Binder's Parent Reading Belief Inventory (PRBI) and to investigate parents' literacy beliefs. The primary focus of this paper is to explore parents’ beliefs and practices and their relatedness on the emergent literacy of their children aged 3–7 (M=69.8 months; SD= 9.33 months).

13p viarnault 25-04-2024 2 1   Download

The purpose of this study is to develop an Interpersonal Mindfulness Scale-TR (IMS-TR) for Turkish culture. For the data collection process, four different sample groups participated in the study. To test the construct validity of the scale an exploratory factor analysis was performed. Results suggested a 13-item, two-factor solution as (1) awareness and (2) being in the moment.

13p viarnault 25-04-2024 1 1   Download

The study aims to investigate the evaluation model of professional leadership and the characteristics of successful principals at an Indonesian secondary school. It is to further realize the effective learning and to produce instruments that meet the validity and reliability tests.

12p viarnault 25-04-2024 1 1   Download

Teachers who can adapt and be ready for all changes will also be able to provide a balance to increase the competence of vocational high school students. This is also not denied when teachers become assessors in student competency tests. The objectives of this study were to produce an instrument for the readiness of teachers as assessors; to knowing good grain reliability; to know the characteristics of the instrument; and to know the difficulty level of the item.

15p viarnault 25-04-2024 2 1   Download

The research aims to develop and test the validity and reliability of an SRL instrument, namely a 14-item SRL questionnaire accommodating four aspects, namely planning, self-monitoring, self-controlling, and evaluation. The study involved 420 junior high school students in East Java, Central Java, and Yogyakarta Special Region.

11p viarnault 25-04-2024 5 1   Download

This research aimed to develop a historical thinking assessment for students' skills in analyzing the causality of historical events. The development process of Gall and colleagues and Rasch analysis models were used to develop an assessment instrument consisting of two processes, including the analysis of the framework of cause and consequence, the validity, reliability, and difficultness test.

11p viarnault 25-04-2024 2 1   Download

The study of character becomes a very important discussion in the 21st century. So that the integration of character values is very important both in the process and in educational assessment. The purpose of this study was to test the validity and reliability of the character assessment instrument for 21st-century high school students.

13p viarnault 25-04-2024 3 1   Download

The researchers developed the instruments used for data collection but subjected to experts’ validation and reliability test. Results reveal that the management of IAPA was effective and that it benefits students and teachers in many ways.

12p viarnault 25-04-2024 2 1   Download

This study aimed to develop and test a student self-assessment instrument based on the programmatic assessment (PA) components. We applied a series of psychometric research methods by (a) conducting a literature study to find PA constructs, (b) developing the students' self-questionnaires, (c) ensuring content validity, (d) testing face validity, and (e) conducting reliability tests that involve medical students, medical teachers, medical educationalist, and an international PA expert.

14p viarnault 25-04-2024 2 1   Download

Ebook "Metrology in chemistry" presents the essentials every chemist needs to know about how to obtain reliable measurement results. Starting with the basics of metrology and the metrological infrastructure, all relevant topics – such as traceability, calibration, chemical reference materials, validation and uncertainty – are covered. In addition, key aspects of laboratory management, including quality management, inter-laboratory comparisons, proficiency testing, and accreditation, are addressed.

201p tracanhphuonghoa1007 22-04-2024 4 3   Download

This study evaluates the factors influencing environmental accounting in leather shoe manufacturing companies in Vietnam. Primary data were collected from February 2023 to May 2023, with 283 valid observations for formal research. The analytical and data processing tools used include descriptive statistical methods, reliability testing of scales, exploratory factor analysis (EFA), and hypothesis testing using the least squares method.

12p longtimenosee09 08-04-2024 4 1   Download

The purpose of this paper is to investigate the current status of RIA within the agriculture industry in Malaysia. The study employs a questionnaire‐survey approach to obtain the perceptions of wholesalers in Malaysia. The instruments developed have been validated using tests for reliability and validity. Specifically, a cost-benefit analysis has been applied based on the eight options of regulatory impact assessment.

10p longtimenosee06 27-03-2024 4 2   Download