A general-purpose digital data acquisition system (GDDAQ) has been developed at Peking University. This GDDAQ, composed of 16-channel Digital Pulse Processor Pixie-16 modules from XIA LLC, is a versatile, flexible, and easily expandable data acquisition system for nuclear physics research in China...
The purpose of this study was to gauge the disadvantage, if any, of reaching difficult items that appear earlier in a test, at the expense of not r... Lawrence,M Ida - 《Ets Research Report》 被引量: 6发表: 1993年 Racial/Ethnic Differences in Trajectories of Cognitive Function in Older...
预测性研究 Predictive Research: 基于特定变量或数据预测特定现象。To forecast particular phenomena based on certain variables or data. 评价性研究 Evaluative Research: 评估政策、实践或干预措施的有效性。To assess the effectiveness of policies, practices, or interventions. 行动研究 Action Research: 解决立即问...
Big dataPre-processingCRISP-DMIndustry 4.0The paper deals with a process of lowering amount of errors on automated screwing mechanism. Research focuses on analysis and individual evaluation of problematic robot screwing heads. The anticipated result is finding a problematic point of the whole process,...
When performing data analysis, a process of collection, scrutinization and rationalizing has to occur during scientific statistical research in order for conclusions to be drawn. Learn more about data analysis, the purpose it has in science and the that steps are required when undertaking it. What...
in programming, machine learning, and technology. Learning about these two fields afforded me opportunities to research technology and information science methods, and the process of actually handling data for analysis taught me that data is more useful in todays business world than it was in the ...
No internal patient data were specifically collected for this study. This study relies on retrospective analysis of anonymized whole-slide images. Following institution policies, all requests for data collected or curated in-house will be evaluated on a case-by-case basis to determine whether the ...
These rules guide how data can be entered, updated, or deleted, safeguarding its quality. Below are the four types of integrity constraints in DBMS, each playing a unique role in ensuring your database remains well-structured and reliable. 1. Domain Constraint Domain constraints define the ...
Meta-analysis of the α/β-ratio for Prostate Cancer in the Presence of an Overall Time Factor: Bad News, Good News or No News? Purpose/Objective(s) Recent data suggest that overall treatment time may affect the outcome of prostate cancer radiotherapy. It has been speculated that this could...
摘要: SECTION TWO (approximately 1500 words)Research methodology including research strategy, sampling strategy, data collection and analysis methods and validity and reliability收藏 引用 批量引用 报错 分享 全部来源 求助全文 iuc-edu.eu 相似文献Student number: SECTION ONE (approximately 1500 words) ...