Results 11 - 20 of 9,665

Field Measurement of the Acoustic Nonlinearity Parameter in Turbine Blades

by The Nasa Sti, Yolanda L. Hinton, Jeong K. Na, William T. Yost, Gregory L. Kessel , 2000
"... AL MEMORANDUM. Scientific and technical findings that are preliminary or of specialized interest, e.g., quick release reports, working papers, and bibliographies that contain minimal annotation. Does not contain extensive analysis. # # CONTRACTOR REPORT. Scientific and technical findings by NASA-s ..."
Abstract - Cited by 1 (0 self) - Add to MetaCart
, often concerned with subjects having substantial public interest. # # TECHNICAL TRANSLATION. Englishlanguage translations of foreign scientific and technical material pertinent to NASAs mission. Specialized services that complement the STI Program Of

Interactive technical illustration

by Bruce Gooch, Peter-pike J. Sloan, Amy Gooch, Peter Shirley, Richard Riesenfeld - In Proceedings of the 1999 symposium on Interactive 3D graphics , 1999
"... A rendering is an abstraction that favors, preserves, or even emphasizes some qualities while sacrificing, suppressing, or omitting other characteristics that are not the focus of attention. Most computer graphics rendering activities have been concerned with photorealism, i.e., trying to emulate an ..."
Abstract - Cited by 117 (8 self) - Add to MetaCart
of technical illustrations in a dynamic environment is presented. This display environment includes all of the benefits of computer generated technical illustrations, such as a clearer picture of shape, structure, and material composition than traditional computer graphics methods. It also includes the three

Atmospheric Boundary Layer Wind Data During the Period January 1, 1998 Through January 31, 1999 at the Dallas-Fort Worth Airport

by Since Its Founding, J. Allen Zak, William G. Rodgers , 2000
"... ndings that are preliminary or of specialized interest, e.g., quick release reports, working papers, and bibliographies that contain minimal annotation. Does not contain extensive analysis. # # CONTRACTOR REPORT. Scientific and technical findings by NASA-sponsored contractors and grantees. ..."
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with subjects having substantial public interest. # # TECHNICAL TRANSLATION. Englishlanguage translations of foreign scientific and technical material pertinent to NASAs mission. Specialized services that complement the STI Program Offices diverse offerings include cr

Experimental Structural Dynamic Response of Plate Specimens Due to Sonic Loads in a Progressive Wave Tube

by The Nasa Sti, Juan F. Betts , 2001
"... annotation. Does not contain extensive analysis. # # CONTRACTOR REPORT. Scientific and technical findings by NASA-sponsored contractors and grantees. # # # CONFERENCE PUBLICATION. Collected papers from scientific and technical conferences, symposia, seminars, or other meetings sponsored ..."
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and technical material pertinent to NASAs mission. Specialized services that complement the STI Program Offices diverse offerings include creating custom thesauri, building customized databases, organizing and publishing research results ... even providing videos. For

Write to:

by Bret U. Drake , 1998
"... • CONFERENCE PUBLICATION. Collected papers from scientific and technical conferences, symposia, seminars, or other meetings sponsored or cosponsored by NASA. • SPECIAL PUBLICATION. Scientific, technical, or historical information from NASA programs, projects, and mission, often concerned with subjec ..."
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with subjects having substantial public interest. TECHNICAL TRANSLATION. English-language translations of foreign scientific and technical material pertinent to NASA's mission. Specialized services that complement the STI Program Office's diverse offerings include creating custom thesauri, building

Pertinence Construed Modally

by Katarina Britz, Johannes Heidema Ivan Varzinczak , 2010
"... Capturing the notion of pertinence or relevance in logic is usually attempted at the meta-level. It can be induced either by specific extra information, or by general philosophical principles. In this paper we pay attention to both these origins. We present a semantic modal interpretation of the ide ..."
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components yields a class of entailment relations with appealing properties. We define an entailment relation via a modal logic, and investigate its behaviour as a viable candidate for capturing the notion of pertinence. This approach allows us to deal with a number of paradoxes of material and strict

Materials for an exploratory theory of the network society.

by Manuel Castells , Anthony Giddens , Alain Touraine , Anthony Smith , Benjamin Barber , Peter Hall , Roger-Pol Droit , Sophie Watson , Frank Webster , Krishan Kumar , David Lyon , Craig Calhoun , Jeffrey Henderson , Ramon Ramos , Jose E Rodrigues-Ibanez , Jose F Tezanos , Mary Kaldor , Stephen Jones , Christopher Freeman - The British Journal of Sociology , 2000
"... ABSTRACT This article aims at proposing some elements for a grounded theor y of the network society. The network society is the social structure characteristic of the Information Age, as tentatively identi ed by empirical, cross-cultural investigation. It permeates most societies in the world, in v ..."
Abstract - Cited by 122 (0 self) - Add to MetaCart
the construction of an analytical framework that could inform, and better organize, further research. However, given the dif culty of the task, and the necessarily collective character of this endeavour, what is presented here should be considered, literally, as materials to be used in the building of a

Socialization in an Open Source Software Community: A Socio-Technical Analysis

by Nicolas Ducheneaut - Computer Supported Cooperative Work (CSCW , 2005
"... Abstract. Open Source Software (OSS) development is often characterized as a fundamentally new way to develop software. Past analyses and discussions, however, have treated OSS projects and their organization mostly as a static phenomenon. Consequently, we do not know how these communities of softwa ..."
Abstract - Cited by 122 (1 self) - Add to MetaCart
and material aspects of a project. To do so, I combine two mutually informing activities: ethnography and the use of software specially designed to visualize and explore the interacting networks of human and material resources incorporated in the email and code databases of OSS. Socialization in this community

Total Solar Eclipse of 2002 December 04

by Espenak And Anderson, Semi W, P Factor, P Factor, Worldmap V, F. Espenak, F. Espenak
"... entific and technical findings that are preliminary or of specialized interest, e.g., quick release reports, working papers, and bibliographies that contain minimal annotation. Does not contain extensive analysis. . CONTRACTOR REPORT. Scientific and technical findings by NASA-sponsored contractors a ..."
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with subjects having substantial public interest. . TECHNICAL TRANSLATION. English-language translations of foreign scientific and technical material pertinent to NASA's mission. Specialized services that complement the STI Program Office's diverse offerings include creating custom thesauri, building

PERTINENT TO A STUDY OF THEIR DESIGN AND OPERATION

by Document Service Center, Knott Buldim Dayton, Thomas E. Stelson, Thomas E. Stelson , 1954
"... APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED, i i i->~rfifir imi !•-r * ' ii firmed Services Technical Information Agency Because of our limited supply, you are requested to return this copy WHEN IT HAS SERVED ? s YOUR PURPOSE so that it may be made available to other requester ..."
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APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED, i i i->~rfifir imi !•-r * ' ii firmed Services Technical Information Agency Because of our limited supply, you are requested to return this copy WHEN IT HAS SERVED ? s YOUR PURPOSE so that it may be made available to other
Results 11 - 20 of 9,665