10,142 research outputs found
Steven Yedinak Interview
No full textLTC (RET) Steven M. Yedinak commissioned in the U. S. Army Infantry in 1963 and subsequently spent 26 years in Special Forces and Airborne Infantry. He served two combat tours in Vietnam (1966-67 & 1971-1972), and started the Mobile Guerrilla Force. He is the author of Hard to Forget: An American with the Mobile Guerrilla Force in Vietnam (Random House, 1998). He retired from the Army in 1989
What's Wrong with the First Amendment? - A Book Celebration
No full textAuthor: Steven H. Shiffrin (Charles Frank Reavis Sr. Professor of Law, Emeritus; Cornell Law School). Speakers: Vincent Blasi (Corliss Lamont Professor of Civil Liberties; University of California, Los Angeles, School of Law), Michael Dorf (Robert S. Stevens Professor of Law; Cornell Law School). Moderator: Aziz Rana (Professor of Law; Cornell Law School). Monday, November 7, 12:15pm, 290 Myron Taylor HallA Book Celebration upon the publication of Prof. Steven H. Shiffrin's book, What's Wrong with the First Amendment?Cornell University Law Library1_m65zr5h
Adult status in Trapper Creek and thermal and physical habitat suitability in 2016
No full textSteven J. Starcevich, Elizabeth J. Bailey, and Michael H. Meeuwig (Oregon Department of Fish and Wildlife - Native Fish Investigations Program).This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Includes bibliographical references (pages 30-33).Mode of access: Internet from the Oregon Government Publications Collection.Text in English
Book Review: Making Self-Employment Work for People with Disabilities
No full textAuthor: Cary Griffin & David Hammis
Reviewer: Steven E. Brown
Publisher: Paul H. Brookes, 2003
Paper, ISBN: 1-55766-652-0, 242 pp.
Cost: $35.00 US
Social dynamics
No full textEight essays explore the interrelationship between group and individual behavior and meld together ideas that have traditionally been pursued separately in economics and sociology. Papers examine the new social economics (Steven N. Durlauf and H. Peyton Young); the interactions-based approach to socioeconomic behavior (Lawrence E. Blume and Durlauf); policy interventions, low-level equilibria, and social interactions (Robert A. Moffitt); measuring social interactions (Edward L. Glaeser and Jose A. Scheinkman); the dynamics of conformity (Young); individual interactions, group conflicts, the evolution of preferences (Samuel Bowles); the emergence of classes in a multiagent bargaining model (Robert L. Axtell, Joshua M. Epstein, and Young); and the breakdown of social contracts (Ken Binmore). Durlauf is Professor of Economics at the University of Wisconsin. Young is Scott and Barbara Black Professor of Economics at Johns Hopkins University and Senior Fellow in Economic Studies at the Brookings Institution. Index
Social dynamics
No full textEight essays explore the interrelationship between group and individual behavior and meld together ideas that have traditionally been pursued separately in economics and sociology. Papers examine the new social economics (Steven N. Durlauf and H. Peyton Young); the interactions-based approach to socioeconomic behavior (Lawrence E. Blume and Durlauf); policy interventions, low-level equilibria, and social interactions (Robert A. Moffitt); measuring social interactions (Edward L. Glaeser and Jose A. Scheinkman); the dynamics of conformity (Young); individual interactions, group conflicts, the evolution of preferences (Samuel Bowles); the emergence of classes in a multiagent bargaining model (Robert L. Axtell, Joshua M. Epstein, and Young); and the breakdown of social contracts (Ken Binmore). Durlauf is Professor of Economics at the University of Wisconsin. Young is Scott and Barbara Black Professor of Economics at Johns Hopkins University and Senior Fellow in Economic Studies at the Brookings Institution. Index
Perspectives on Identity, Migration, and Displacement
No full textPerspectives on Identity, Migration, and Displacement -- edited by Steven Tötösy de Zepetnek, I-Chun Wang, and Hsiao-Yu Sun (Kaohsiung: National Sun Yat-sen University Press, 2010. ISBN 9789860235418 209 pages, bibliography, index) is a collection of articles about sociological and literary aspects of identity formation as a consequence of (im)migration. (Im)migration results in the problematics of assimilation and hybridity and in postcolonial scholarship, in particular, attention is paid to the concept of migration termed Creolization on the ground that cultural contact, cultural transmission, and cultural transformation result in the creation of new cultures. Copyright release by National Sun Yat-sen University to the authors 2013
Unified mathematical treatment of complex cascaded bipartite networks: The case of collections of journal papers
No full textIn this study, a mathematical treatment is proposed for analysis of entities and relations among entities in
complex networks consisting of cascaded bipartite networks. This treatment is applied to the case of
collections of journal papers. In this case, entities are distinguishable objects and concepts, such as papers,
references, paper authors, reference authors, paper journals, reference journals, institutions, terms, and term
definitions. Relations are associations between entity-types such as papers and the references they cite, or
paper authors and the papers they write. An entity-relationship model is introduced that explicitly shows
direct links between entity-types and possible useful indirect relations. From this a matrix formulation and
generalized matrix arithmetic are introduced that allow easy expression of relations between entities and
calculation of weights of indirect links and co-occurrence links. Occurrence matrices, equivalence
matrices, membership matrices and co-occurrence matrices are described. A dynamic model of growth
describes recursive relations in occurrence and co-occurrence matrices as papers are added to the paper
collection. Graph theoretic matrices are introduced to allow information flow studies of networks of papers
linked by their citations. Similarity calculations and similarity fusion are explained. Derivation of feature
vectors for pattern recognition techniques is presented. The relation of the proposed mathematical
treatment to seriation, clustering, multidimensional scaling, and visualization techniques is discussed. It is
shown that most existing bibliometric analysis techniques for dealing with collections of journal papers are
easily expressed in terms of the proposed mathematical treatment: co-citation analysis, bibliographic
coupling analysis, author co-citation analysis, journal co-citation analysis, Braam-Moed-vanRaan (BMV)
co-citation/co-word analysis, latent semantic analysis, hubs and authorities, and multidimensional scaling.
This report discusses an extensive software toolkit that was developed for this research for analyzing and
visualizing entities and links in a collection of journal papers. Additionally, an extensive case study is
presented, analyzing and visualizing 60 years of anthrax research through a collection of journal papers.
When dealing with complex networks that consist of cascaded bipartite networks, the treatment presented
here provides a general mathematical framework for all aspects of analysis of static network structure and
network dynamic growth. As such, it provides a basic paradigm for thinking about and modeling such
networks: computing direct and indirect links, expressing and analyzing statistical distributions of network
characteristics, describing network growth, deriving feature vectors, clustering, and visualizing network
structure and growth
Design and evaluation of an abrasive saw kickback machine
No full textThesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2020Supervised by Alexander H. Slocum. Cataloged from the PDF version of thesis.Includes bibliographical references (page 65).Injuries from power saw kickback are often fatal. However, only woodcutting saws have regulations and assessment methodologies for kickback. These regulations do not apply to metal and masonry saws, as the cutting mechanism and dominant kick-back mode are different from those of woodcutting saws. In this work, the kickback of abrasive saws is investigated by combining theoretical and experimental tools. A theoretical model developed based on frictional engagement during a pinch-based kickback event is shown to predict the resultant kickback energy for various saws in good agreement with experimental measurements. These measurements were obtained using a specialized machine that was designed to generate pinch-based kickback and to measure the resultant kickback energy for both chainsaws and cutoff saws. While the model can predict the resultant kickback energy for a saw given known cutting conditions (i.e. cutting angle and pinch force), it does not predict the maximum possible kickback energy given any cutting angle of a saw because it does not account for the change in speed of the cutting blade. Upon validation of the physics model, two commonly used representative saws, a Stihl TS420 and an ICS 695XL, were tested using this kickback machine to evaluate their comparative kickback risk. This work demonstrates that pinch-based kickback can be a major safety risk for abrasive saw operators, and it provides a machine and analytical framework for evaluating this risk.by Steven Burcat.S.M.S.M. Massachusetts Institute of Technology, Department of Mechanical Engineerin
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