Priming Presidential Votes by Direct Democracy

We demonstrate that direct democracy can affect the issues voters consider when evaluating presidential candidates. Priming theory assumes that some voters have latent attitudes or predispositions that can be primed to affect evaluations of political candidates. We demonstrate that: (1) state ballot measures on same sex marriage increased the salience of marriage as an issue that voters used when evaluating presidential candidates in 2004, particularly those voters less interested in the campaign and those likely to be less attentive to the issue prior to the election; and (2) that the printed issue (gay marriage) was a more important factor affecting candidate choice in states where marriage was on the ballot

Hygroscopic Growth of Ammonium Sulfate/Dicarboxylic Acids

Recent studies have shown that tropospheric sulfate aerosols commonly contain 50% by mass organic species. The influence of these organics on the chemical and physical properties of sulfate aerosols is not fully established. We have measured the water activity of pure dicarboxylic acids and eutonic mixtures of ammonium sulfate/dicarboxylic acids at 25°C and have calculated van\u27t Hoff factors for each individual system. We have also used the vapor pressure data to determine the hygroscopic growth curves for pure dicarboxylic acids and eutonic mixtures and provide power law fits to the data. For the systems studied we find that the presence of soluble dicarboxylic acids at the eutonic proportion depresses hygroscopic growth when compared to pure ammonium sulfate. In addition, we find that the presence of low-solubility dicarboxylic acids at the eutonic proportion has no effect on the hygroscopic growth when compared to pure ammonium sulfate. To model the hygroscopic growth curves of the eutonic solutions, we employed the Zdanovskii, Stokes, and Robinson method. It was found that this approximation was accurate to within 17% for all the systems studied

The Thermal Properties of Solar Flares Over Three Solar Cycles Using GOES X-ray Observations

Solar flare X-ray emission results from rapidly increasing temperatures and emission measures in flaring active region loops. To date, observations from the X-Ray Sensor (XRS) onboard the Geostationary Operational Environmental Satellite (GOES) have been used to derive these properties, but have been limited by a number of factors, including the lack of a consistent background subtraction method capable of being automatically applied to large numbers of flares. In this paper, we describe an automated temperature and emission measure-based background subtraction method (TEBBS), which builds on the methods of Bornmann (1990). Our algorithm ensures that the derived temperature is always greater than the instrumental limit and the pre-flare background temperature, and that the temperature and emission measure are increasing during the flare rise phase. Additionally, TEBBS utilizes the improved estimates of GOES temperatures and emission measures from White et al. (2005). TEBBS was successfully applied to over 50,000 solar flares occurring over nearly three solar cycles (1980-2007), and used to create an extensive catalog of the solar flare thermal properties. We confirm that the peak emission measure and total radiative losses scale with background subtracted GOES X-ray flux as power-laws, while the peak temperature scales logarithmically. As expected, the peak emission measure shows an increasing trend with peak temperature, although the total radiative losses do not. While these results are comparable to previous studies, we find that flares of a given GOES class have lower peak temperatures and higher peak emission measures than previously reported. The resulting TEBBS database of thermal flare plasma properties is publicly available on Solar Monitor (www.solarmonitor.org/TEBBS/) and will be available on Heliophysics Integrated Observatory (www.helio-vo.eu)

A Simple Control to Reduce the Voltage Stress of Non-Conducting Switches in Three-Level ANPC Converter

With the development of wide band-gap (WBG) technology, the switching speed of power semiconductor devices is increased, which makes circuits more sensitive to parasitics. For three-level active neutral point clamped (3L-ANPC) converters, the over-voltage of non-conducting switches can be an issue. This paper analyzes the multiple commutation loops in 3L-ANPC converter and summarizes the impact factors of the over-voltage for the non-conducting switch. It is found that the nonlinearity of the output capacitance of the device can significantly influence the over-voltage. A simple control without introducing any additional hardware circuit is proposed to attenuate the impact of the nonlinearity. With the proposed control, the peak over-voltage of the non-conducting switch can be reduced significantly. Multi-pulse test is conducted for a 3L- ANPC converter built with silicon carbide (SiC) MOSFETs. The testing results show that the peak over-voltage decreases from 892 V to 624 V with the proposed control. More detailed analysis and experimental results will be provided in the final paper

Enhancing a geographic regression discontinuity design through matching to estimate the effect of ballot initiatives on voter turnout

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/109765/1/rssa12056-sup-0001-SuppInfo.pdfhttp://deepblue.lib.umich.edu/bitstream/2027.42/109765/2/rssa12056.pd

The Vehicle, Spring 1998

Vol. 39, No. 2 Table of Contents The MarriageStephanie Kavanaughpage 10 UntitledKyla Anthonypage 11 Behind the Old Farmhouse FieldJacob Tolbertpage 12 decomposing tearsDavid Moutraypage 13 brookBrooke Tidballpage 14 Sacred CircleJacob Tolbertpage 15 without discretionMandy Watsonpage 16 HAIRCUTStephanie Kavanaughpage 17 Slave for a DayLizz Lampherepage 18 Taco HellEric Dolanpage 19 Who Am I?Sara Cizmarpage 20 XXJason Brownpage 21-22 Torn PaperJacob Tolbertpage 23-24 Fat GirlsKim Hunterpage 24 UntitledMaureen Rafterypage 25 LegosA. Fijakiewiczpage 26 Black Shoes in JuneErin Maagpage 27 UntitledMaureen Rafterypage 28 TicklishLizz Lampherepage 29 of naiveteMandy Watsonpage 30 The Geology of WaterfallsStephanie Kavanaughpage 31 GratitudeJeanette McCainpage 32 AnswersKim Hunterpage 33 Cornfield MeetDaniel G. Fitzgeraldpage 39https://thekeep.eiu.edu/vehicle/1071/thumbnail.jp

The Vehicle, Spring 1999

Vol. 40, No. 2 Table of Contents Poetry Eve\u27s DaughterSylvia Whippopage 1 When We Wore Canoes On Our ShouldersMandy Watsonpage 2 This Is Not A Poem About GrandpaJake Tolbertpage 3 Old relationshipsBrandi Kinneypage 5 UntitledErin Winnerpage 6 BraverySylvia Whippopage 6 deep dark closetNicole Smithpage 7 Belly EarthTara Coburnpage 9 The River and FireJake Tolbertpage 10 UntitledAutumn Williamspage 12 Action PotentialKim Evanspage 13 Chimerical (a song for children)D.M. Attrapepage 14 UntitledAutumn Williamspage 16 UntitledMatthew Armstrongpage 18 Building YouSylvia Whippopage 19 RunningKim Evanspage 20 Walking Jenn to WorkJake Tolbertpage 22 Looking InKim Hunterpage 23 Void Between Me and WisconsinMandy Watsonpage 24 Artwork UntitledWendy Finchpage 4 MeditationJennifer Lundpage 8 UntitledSteve Drakepage 15 MemoriesJennifer Lundpage 21 UntitledKathryn Kolasinskipage 25 Prose FoundKim Hunterpage 26 A Day in the Life of William Baxter, DriverDaniel Fitzgeraldpage 32https://thekeep.eiu.edu/vehicle/1072/thumbnail.jp

The Vehicle, Spring 1999

Vol. 40, No. 2 Table of Contents Poetry Eve\u27s DaughterSylvia Whippopage 1 When We Wore Canoes On Our ShouldersMandy Watsonpage 2 This Is Not A Poem About GrandpaJake Tolbertpage 3 Old relationshipsBrandi Kinneypage 5 UntitledErin Winnerpage 6 BraverySylvia Whippopage 6 deep dark closetNicole Smithpage 7 Belly EarthTara Coburnpage 9 The River and FireJake Tolbertpage 10 UntitledAutumn Williamspage 12 Action PotentialKim Evanspage 13 Chimerical (a song for children)D.M. Attrapepage 14 UntitledAutumn Williamspage 16 UntitledMatthew Armstrongpage 18 Building YouSylvia Whippopage 19 RunningKim Evanspage 20 Walking Jenn to WorkJake Tolbertpage 22 Looking InKim Hunterpage 23 Void Between Me and WisconsinMandy Watsonpage 24 Artwork UntitledWendy Finchpage 4 MeditationJennifer Lundpage 8 UntitledSteve Drakepage 15 MemoriesJennifer Lundpage 21 UntitledKathryn Kolasinskipage 25 Prose FoundKim Hunterpage 26 A Day in the Life of William Baxter, DriverDaniel Fitzgeraldpage 32https://thekeep.eiu.edu/vehicle/1072/thumbnail.jp

Applying new biotechnologies to the study of occupational cancer--a workshop summary.

As high-throughput technologies in genomics, transcriptomics, and proteomics evolve, questions arise about their use in the assessment of occupational cancers. To address these questions, the National Institute for Occupational Safety and Health, the National Cancer Institute, the National Institute of Environmental Health Sciences, and the American Chemistry Council sponsored a workshop 8-9 May 2002 in Washington, DC. The workshop brought together 80 international specialists whose objective was to identify the means for best exploiting new technologies to enhance methods for laboratory investigation, epidemiologic evaluation, risk assessment, and prevention of occupational cancer. The workshop focused on identifying and interpreting markers for early biologic effect and inherited modifiers of risk