Updated, expanded, fluid properties handbook

Revised handbook presents quantitative data, in the form of graphs and charts, pertaining to thermodynamic properties of specific cryogenic fluids and several metals. References to sources of data are cited

The Verbal Aggression of Spectators at Youth Baseball Games: Investigating the Impact of Competition Level, Team Identification, and Fan Dysfunction

Previous research had found that level of team identification was positively associated with aggression at youth sporting events (Wann, Weaver, Belva, Ladd, & Armstrong, 2015).  The current investigation was designed to extend this work by incorporating fan dysfunction into the model (i.e., fans who are confrontational and frequently complain).  Spectators at either a recreational or select (i.e., travel) youth baseball game completed a survey packet assessing demographics, team identification with their favorite Major League Baseball team, identification with the youth team, fan dysfunction, and hostile and instrumental verbal aggression directed toward officials and opponents.  Results indicated that, contrary to expectations, team identification was not a unique predictor of verbal aggression.  Rather, fan dysfunction predicted each form of aggression, aggression toward both targets, and total aggression.

Notes on the mammals of Gogebic and Ontonagon Counties, Michigan. 1920

http://deepblue.lib.umich.edu/bitstream/2027.42/56548/1/OP109.pd

CD-ROM publication of the Mars digital cartographic data base

The recently completed Mars mosaicked digital image model (MDIM) and the soon-to-be-completed Mars digital terrain model (DTM) are being transcribed to optical disks to simplify distribution to planetary investigators. These models, completed in FY 1991, provide a cartographic base to which all existing Mars data can be registered. The digital image map of Mars is a cartographic extension of a set of compact disk read-only memory (CD-ROM) volumes containing individual Viking Orbiter images now being released. The data in these volumes are pristine in the sense that they were processed only to the extent required to view them as images. They contain the artifacts and the radiometric, geometric, and photometric characteristics of the raw data transmitted by the spacecraft. This new set of volumes, on the other hand, contains cartographic compilations made by processing the raw images to reduce radiometric and geometric distortions and to form geodetically controlled MDIM's. It also contains digitized versions of an airbrushed map of Mars as well as a listing of all feature names approved by the International Astronomical Union. In addition, special geodetic and photogrammetric processing has been performed to derive rasters of topographic data, or DTM's. The latter have a format similar to that of MDIM, except that elevation values are used in the array instead of image brightness values. The set consists of seven volumes: (1) Vastitas Borealis Region of Mars; (2) Xanthe Terra of Mars; (3) Amazonis Planitia Region of Mars; (4) Elysium Planitia Region of Mars; (5) Arabia Terra of Mars; (6) Planum Australe Region of Mars; and (7) a digital topographic map of Mars

Unions and Productivity in the Public Sector: A Study of Municipal Libraries

This paper develops and illustrates the use of two methodologies to analyze the effect of unions on productivity in the public sector. Although the methodologies are applicable to a wide variety of public sector functions, the focus of the paper is on municipal libraries because of the availability of relevant data. The empirical analysis, which uses 1977 cross-section data on 260 libraries, suggests that collective bargaining coverage has not significantly affected productivity in municipal libraries

Hormander class of pseudo-differential operators on compact Lie groups and global hypoellipticity

In this paper we give several global characterisations of the Hormander class of pseudo-differential operators on compact Lie groups. The result is applied to give criteria for the ellipticity and the global hypoellipticity of pseudo-differential operators in terms of their matrix-valued full symbols. Several examples of the first and second order globally hypoelliptic differential operators are given. Where the global hypoelliptiticy fails, one can construct explicit examples based on the analysis of the global symbols.Comment: 20 page

Suicide Tourism

The number of people traveling to other locations, including Switzerland, or different U.S. states, for the sole purpose of receiving assisted-suicide is increasing. This phenomenon is known as suicide tourism. Switzerland is a major destination for recipients globally, as noted by Saskia Gauthier, Julian Mausbach, Thomas Reisch, and Christine Bartsch (2014) in the article, Suicide tourism: a pilot study on the Swiss phenomenon. The influx of recipients travelling to Switzerland for the purpose of committing suicide is largely due to the country’s lack of regulation in who might receive assisted-suicide. This issue is relevant in the United States, as Oregon, Washington, Montana, Vermont, and New Mexico currently allow physician-assisted suicide. This presentation will introduce suicide tourism through the examination of research, case studies, and statistics. We propose to explore the reasons behind the shift in societal attitudes toward assisted suicide and examine the issue from secular and Christian worldviews, as well as a social work perspective. This includes studying legal and ethical questions based on the value of suffering, the inherent worth of a person, and the risk presented to vulnerable populations. Additionally, we will introduce alternatives to suicide and opportunities for social action