Numeric Data Products and Services

Numeric Data Products and Services PDF Author:
Publisher: Association of Research Libr
ISBN:
Category : Academic libraries
Languages : en
Pages : 112

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Book Description

Numeric Data Products and Services

Numeric Data Products and Services PDF Author:
Publisher: Association of Research Libr
ISBN:
Category : Academic libraries
Languages : en
Pages : 112

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Book Description


Numeric Data Services and Sources for the General Reference Librarian

Numeric Data Services and Sources for the General Reference Librarian PDF Author: Lynda Kellam
Publisher: Elsevier
ISBN: 1780632592
Category : Computers
Languages : en
Pages : 249

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Book Description
The proliferation of online access to social science statistical and numeric data sources, such as the U.S. Census Bureau's American Fact Finder, has lead to an increased interest in supporting these sources in academic libraries. Many large libraries have been able to devote staff to data services for years, and recently smaller academic libraries have recognized the need to provide numeric data services and support. This guidebook serves as a primer to developing and supporting social science statistical and numerical data sources in the academic library. It provides strategies for the establishment of data services and offers short descriptions of the essential sources of free and commercial social science statistical and numeric data. Finally, it discusses the future of numeric data services, including the integration of statistics and data into library instruction and the use of Web 2.0 tools to visualize data. - Written for a general reference audience with little knowledge of data services and sources who would like to incorporate support into their general reference practice - Combines information on establishing data services with an introduction to available statistical and numeric data sources - Provides insight into the integration of statistics and data into library instruction and the social science research process

Census Catalog and Guide

Census Catalog and Guide PDF Author: United States. Bureau of the Census
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 360

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Book Description
Includes subject area sections that describe all pertinent census data products available, i.e. "Business--trade and services", "Geography", "Transportation," etc.

Database Systems in Science and Engineering

Database Systems in Science and Engineering PDF Author: J.R Rumble
Publisher: CRC Press
ISBN: 9780750300483
Category : Computers
Languages : en
Pages : 312

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Book Description
Computerized databases provide a powerful everyday tool for data handling by scientists and engineers. However, the unique nature of many technical tasks requires a specialized approach to make use of the many powerful commercial database tools now available. Using these tools has proved difficult because database technology is often shrouded in layers of jargon. An essential guide for scientists and engineers who use computers to avoid drowning in a flood of data, Database Systems in Science and Engineering dispels the myths associated with database design and breaks the barriers to successful databases. Using the language of scientists and engineers, this book explains concepts and problems, offers practical steps and solutions, and provides new ideas for better data handling. The first part of the book presents an overview of technical databases using examples taken from real applications and the current state of technical databases. The second part covers the computer implementation of technical databases, including examples and the necessary computer science theory to form a sound background. The authors confront the many difficulties that arise in the design and implementation of a realistic database and offer solutions to these challenges. Before beginning any database project, scientists and engineers should read this book to understand how to make every database project successful through careful planning, good design, and efficient use of database tools.

Machining Data for Numerical Control Reaming

Machining Data for Numerical Control Reaming PDF Author: Michael Field
Publisher:
ISBN:
Category : Machining
Languages : en
Pages : 38

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Book Description
This report presents an extensive set of machining data selected from six USAF Machinability Reports. Data are tabulated and arranged in formats including machining variables such as tool material, tool geometry, cutting fluid, depth, feed, and tool life end point. For each of the data lines, the relationship between tool life and cutting speed is expressed in at least three sets of data, thereby making it possible to optimize for maximum production or minimum cost. While these data are expected to be of considerable assistance in providing data for numerical control applications, they are also of great value in any type of machining situation involving the materials for which machining data are presented. Specifically this report, the last of a series, pertains to reaming. The previous reports in this series were issued separately as: Turning, Face Milling, Drilling, Peripheral End Milling, End Mill Slotting, and Tapping (Report Nos. AFMDC 66-1.1 through 66-1.6). All reports will be collected in a single volume (Report No. AFMDC 66-1). (Author).

Machining Data for Numerical Control Drilling

Machining Data for Numerical Control Drilling PDF Author: Michael Field
Publisher:
ISBN:
Category : Drilling and boring machinery
Languages : en
Pages : 72

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Book Description
This report presents an extensive set of machining data selected from six USAF Machinability Reports. Data are tabulated and arranged in formats including machining variables such as tool material, tool geometry, cutting fluid, depth, feed, and tool life end point. For each of the data lines, the relationship between tool life and cutting speed is expressed in at least three sets of data, thereby making it possible to optimize for maximum production or minimum cost. While these data are expected to be of considerable assistance in providing data for numerical control applications, they are also of great value in any type of machining situation involving the materials for which machining data are presented. Specifically this report, the third of a series, pertains to drilling.

Machining Data for Numerical Control Face Milling

Machining Data for Numerical Control Face Milling PDF Author: Michael Field
Publisher:
ISBN:
Category : Machining
Languages : en
Pages : 88

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Book Description
This report presents an extensive set of machining data selected from six USAF Machinability Reports. Data are tabulated and arranged in formats including machining variables such as tool material, tool geometry, cutting fluid, depth, width, feed, and tool life end point. For each of the data lines, the relationship between tool life and cutting speed is expressed in at least three sets of data, thereby making it possible to optimize for maximum production or minimum cost. While these data are expected to be of considerable assistance in providing data for numerical control applications, they are also of great value in any type of machining situatuion involving the materials for which machining data are presented. Specifically this report, the second of a series, pertains to face milling. (Author).

Machining Data for Numerical Control End Mill Slotting

Machining Data for Numerical Control End Mill Slotting PDF Author: Michael Field
Publisher:
ISBN:
Category : Machining
Languages : en
Pages : 56

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Book Description
This report presents an extensive set of machining data selected from six USAF Machinability Reports. Data are tabulated and arranged in formats including machining variables such as tool material, tool geometry, cutting fluid, depth, feed, and tool life end point. For each of the data lines, the relationship between tool life and cutting speed is expressed in at least three sets of data, thereby making it possible to optimize for maximum production or minimum cost. While these data are expected to be of considerable assistance in providing data for numerical control applications, they are also of great value in any type of machining situation involving the materials for which machining data are presented. Specifically, this report, the sixth of a series, pertains to tapping. The remaining report in this series will be issued separately as: Reaming (Report No. 66-1.7). Upon completion, all reports will be collected in a single volume (Report No. 66-1). The previous reports are Turning, No. 66-1.1; Face Milling, No. 66-1.2; Drilling, No. 66-1.3; Peripheral End Milling, No. 66-1.4; and End Mill Slotting, No. 66-1.5. (Author).

Summary of On-line Or Interactive Physico-chemical Numerical Data Systems

Summary of On-line Or Interactive Physico-chemical Numerical Data Systems PDF Author: Joseph Hilsenrath
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 36

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Book Description


The Changing Face of Government Information

The Changing Face of Government Information PDF Author: Suhasini L. Kumar
Publisher: Routledge
ISBN: 1136444033
Category : Computers
Languages : en
Pages : 285

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Book Description
Learn what innovative changes lie in the future of government information The Changing Face of Government Information comprehensively examines the way government documents’ librarians acquire, provide access, and provide reference services in the new electronic environment. Noted experts discuss the impact electronic materials have had on the Government Printing Office (GPO), the reference services within the Federal Depository Library Program (FDLP), and the new opportunities in the transition from paper-based information policy to an electronic e-government. This source reveals the latest changes in the field of government documents librarianship and the knowledge and expertise needed to teach users how to access what they need from this enormous wealth of government information. Major changes have taken place in the way government information is created, disseminated, accessed, and preserved. The Changing Face of Government Information explains in detail the tremendous change taking place in libraries and government documents librarianship. Topics include the increasing accessibility to the federally funded technical report literature, information on the Patriot Act’s effect on the status of libraries in the aftermath of 9/11, the uses of Documents Data Miner©, and information about catalogs, indexes, and full text databases. This book also provides a selective bibliography of print and electronic sources about Native Americans and the Federal Government, as well as specific sources for information about the environment, such as EPA air data, DOE energy information, information on flora and fauna, hazardous waste, land use, and water. Each chapter is extensively referenced and several chapters use appendixes, tables, and charts to ensure understanding of data. This useful book gives readers the opportunity to learn: how the University of Oregon successfully integrated its business reference service and map collection into its government documents collection the results of a survey of FDLP institutions identifying the factors contributing to the reorganization of services details of the pilot project undertaken by the University of Arizona Library along with the United States Government Printing Office’s Library Programs Service to create a model for a virtual depository library which critical features are missing in today’s e-government reference service models details of the GPO’s plans to provide perpetual access to both electronic and tangible information resources—and the strategies to authenticate government publications on the Internet The Changing Face of Government Information is stimulating, horizon-expanding reading for librarians, professors, students, and researchers.