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A Comparison of Data Obtained by Two Flight Techniques for Determining the Sideslip Characteristics of a Fighter Airplane

Description: Report discusses data obtained from measuring sideslip characteristics via the continuous-record method and the steady-record method. The situations in which each recording method is preferred are presented.
Date: August 1945
Creator: Johnson, Harold I.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

An Electronic Indicator for Angular Velocity and Acceleration

Description: "An electronic circuit for instantaneously indicating angular velocity and acceleration, both positive and negative, of rotating masses is described; readings are taken on electrical indicating meters. The indicator is described in terms of general application. A circuit diagram, calibration curves, and a mathematical analysis of the differentiation circuit are included" (p. 1).
Date: August 1944
Creator: Krebs, Richard P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

New and Improved Data Logging and Collection System for Atmospheric Radiation Measurement Climate Research Facility, Tropical Western Pacific, and North Slope of Alaska Sky Radiation, Ground Radiation, and MET Systems

Description: Aging systems and technological advances mandated changes to the data collection systems at the Atmospheric Radiation Measurement (ARM) Program's Tropical Western Pacific (TWP) and North Slope of Alaska (NSA) ARM Climate Research Facility (ACRF) sites. Key reasons for the upgrade include the following: achieve consistency across all ACRF sites for easy data use and operational maintenance; minimize the need for a single mentor requiring specialized knowledge and training; provide local access t… more
Date: March 18, 2005
Creator: Ritsche, M. T.; Holdridge, D. J. & Pearson, R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

An Empirical Investigation of Matrix Sampling Involving Multiple Item Samples in a Two-Factor Analysis of Variance Design

Description: The primary purposes of this study were: (1) to study empirically differences that might occur among item-samples and (2) to compare empirically the effect of test item samples on matrix sampling estimates of the mean and variance of a population of test scores, and (3) to study empirically an analysis of variance design through multiple matrix sampling.
Date: December 1971
Creator: Newell, James Archie
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Data Collection & Analysis for ARRA Fuel Cell Projects

Description: The data analysis objectives are: (1) Independent assessment of technology, focused on fuel cell system and hydrogen infrastructure:performance, operation, and safety; (2) Leverage data processing and analysis capabilities from the fuel cell vehicle Learning Demonstration project and DoD Forklift Demo; (3) Establish a baseline of real-world fuel cell operation and maintenance data and identify technical/market barriers; (4) Support market growth of fuel cell technologies by reporting on technol… more
Date: August 21, 2009
Creator: Kurtz, J.; Ramsden, T.; Wipke, K. & Sprik, S.
Item Type: Refine your search to only Presentation
Partner: UNT Libraries Government Documents Department
open access

Integrating environmental data acquisition and low cost Wi-Fi data communication.

Description: This thesis describes environmental data collection and transmission from the field to a server using Wi-Fi. Also discussed are components, radio wave propagation, received power calculations, and throughput tests. Measured receive power resulted close to calculated and simulated values. Throughput tests resulted satisfactory. The thesis provides detailed systematic procedures for Wi-Fi radio link setup and techniques to optimize the quality of a radio link.
Date: December 2009
Creator: Gurung, Sanjaya
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Climate Change Indicators in the United States, 2016

Description: A report that provides technical supporting information for the 37 indicators and five chapter-specific call-out features that appear in EPA's report known as "Climate Change Indicators in the United States" and the accompanying website.
Date: August 2016
Creator: United States. Environmental Protection Agency.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Automatic Recording Unit

Description: From abstract: The PT-750 is designed to be used in conjunction with a production tester which requires automatic recording of test data. This manual provides a source of procedures and reference material necessary in automatic recording and in use of the PT-750.
Date: March 29, 1960
Creator: Ross, Frank A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Bureau of Mines Minerals Availability System: An Update of Information Circular 8654

Description: Report issued by the U.S. Bureau of Mines discussing the Minerals Availability System (MAS). As stated in the mission, "the mission of the Minerals Availability System is to provide current appraisals of the engineering and economic availability of non-fuel minerals for consideration in the formulation of both domestic and foreign minerals policy" (p. 3). This report includes maps, tables, and illustrations.
Date: 1982
Creator: Babitzke, Herbert R.; Barsotti, Aldo F.; Coffman, Joseph S.; Thompson, Jerrold G. & Bennett, Harold J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Effects of a Prototypical Training Program on the Implementation of Systematic Observational Data Collection on Iep Objectives for the Core Deficits of Autism Spectrum Disorders

Description: Legal mandates and best practice recommendations for the education of students with autism spectrum disorders (ASD) emphasize the importance of systematic, ongoing observational data collection in order to monitor progress and demonstrate accountability. The absence of such documentation in decision-making on instructional objectives indicates a weakness in bridging the research-to-practice gap in special education. Utilizing a multiple baseline design across participants, the current study e… more
Date: May 2013
Creator: Harkins, Jessica L.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Confirmatory Influence of Trust in E-commerce: A Data Collection Bias and Suggestion

Description: Article explores the importance of investigating the impact of trust on intention to purchase from both successful and unsuccessful purchase cases in order to provide a more balanced view of the critical role of trust in e-commerce transaction decisions.
Date: January 7, 2020
Creator: Kim, Dan J. & Ogbanufe, Obi
Item Type: Refine your search to only Article
Partner: UNT College of Business
open access

Fiscal Year 2014 Tribal Accomplishments Report

Description: Lists environmental goals for Native American tribes/nations. Appendix includes list of Native American tribes/nations by region
Date: August 2015
Creator: United States. Environmental Protection Agency. Office of Environmental Information
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
open access

Assessing Biological Diversity in the United States: Data Considerations: Background Paper 2

Description: A background paper by the Office of Technology Assessment (OTA) that "outlines how data can be used in maintaining biological diversity: describes primarily the Federal institutions that collect biological data; provides an overview of existing Federal biological databases; discusses technical aspects of collecting, storing, and retrieving biological data; and suggests ways to improve biological databases so that they can be better used to help maintain diversity of this Nation's plant and anim… more
Date: March 1986
Creator: United States. Congress. Office of Technology Assessment.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Selected Topics in Federal Health Statistics

Description: A study by the Office of Technology Assessment (OTA) that looks at how information about Federal health programs is collected. Part 1 "inventories the different health data collection systems administered by the Department of Health, Education, and Welfare and other Federal agencies" and Part 2 "is a directory of statutory provisions that govern the collection of health data by the Public Health Service and the Health Care Financing Administration" (p. iii).
Date: June 1979
Creator: United States. Congress. Office of Technology Assessment.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Assessment of Technologies for Determining Cancer Risks From the Environment

Description: A report by the Office of Technology Assessment (OTA) that "discusses the strengths and weaknesses of data sources used for determining trends in cancer occurrence and mortality, and reviews estimates of the contribution of various factors-behaviors and exposures-associated with cancer in this country" (p. iii).
Date: June 1981
Creator: United States. Congress. Office of Technology Assessment.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Time-Shared Computer Data Collection System at the Brookhaven Graphite Research Reactor

Description: The increasing complexity of the data of nuclear physics has led to widespread interest in the possibility of utilizing a digital computer for on-line data collection. Through the combined efforts of the Instrumentation Division and the Neutron Physics group at Brookhaven such a system has been placed into operation. Several features of this system are believed to be unique and of interest to research groups centered about a major facility like a reactor or an accelerator.
Date: November 19, 1963
Creator: Chrien, R. E.; Rankowitz, S. & Spinrad, R. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Report on Wind Turbine Subsystem Reliability - A Survey of Various Databases

Description: Wind industry has been challenged by premature subsystem/component failures. Various reliability data collection efforts have demonstrated their values in supporting wind turbine reliability and availability research & development and industrial activities. However, most information on these data collection efforts are scattered and not in a centralized place. With the objective of getting updated reliability statistics of wind turbines and/or subsystems so as to benefit future wind reliability… more
Date: July 1, 2013
Creator: Sheng, S.
Item Type: Refine your search to only Presentation
Partner: UNT Libraries Government Documents Department
open access

Computer Assistance for Experiments on the ST-Machine.

Description: An IBM-1800 computer has been adapted by means of locally designed interfacing and control hardware (including a high-speed analog input mini-computer) and special software to perform for the ST-Machine real-time collection and processing of data and immediate display of results. Feedback thus provided assists in parameter adjustments and overall guidance in the experimental run.
Date: October 31, 1972
Creator: Thompson, P. A. & Bennett, F. K.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Factors Influencing BI Data Collection Strategies: An Empirical Investigation

Description: The purpose of this dissertation is to examine the external factors that influence an organizations' business intelligence (BI) data collection strategy when mediated by BI attributes. In this dissertation, data warehousing strategies are used as the basis on which to frame the exploration of BI data collection strategies. The attributes include BI insightfulness, BI consistency, and the organizational transformation attribute of BI. The research population consisted of IT professionals and top… more
Date: August 2010
Creator: Ramakrishnan, Thiagarajan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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