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Research Seed Grant Award RecipientsThe Research Seed Grant Program provides awards to faculty and staff from WSGC Affiliate Member colleges and universities to support individuals interested in starting or enhancing space- or aerospace-related research program(s). The primary purpose of these awards is to help faculty build a research program through pilot studies, site visits or collaboration. The WSGC has served as an excellent forum to bring together investigators from different universities to initiate a research collaboration on topics of mutual interest. The success of this Seed Grant program is measured by the investigator's success in developing or expanding their research program, or forming a collaboration that leads to tangible research results. The Wisconsin Space Grant Consortium is pleased to announce and congratulate the following recipients of this year's Research Seed Grant Awards. Research Seed Grant Award Recipients The Research Seed Grant Program provides awards to faculty and staff from WSGC Affiliate Member colleges and universities to support individuals interested in starting or enhancing space- or aerospace-related research program(s). The primary purpose of these awards is to help faculty build a research program through pilot studies, site visits or collaboration. The WSGC has served as an excellent forum to bring together investigators from different universities to initiate research collaboration on topics of mutual interest. The success of this Seed Grant program is measured by the investigator's success in developing or expanding their research program, or forming a collaboration that leads to tangible research results. The Wisconsin Space Grant Consortium is pleased to announce and congratulate the following recipients of this year's Research Seed Grant Awards. 2007-2008Michael Hencheck Lindsay McHenry Dan Negrut Michael Politano 2006-2007David BruningUniversity of Wisconsin-Parkside Research Title: Stellar Spectral Synthesis For Cool Stars Including Surface Motions Synopsis: The search for extra-solar planetary systems is currently based upon the detection of a small velocity of the star caused by the planet’s gravitational force. An observer on Earth first sees the star move away from Earth and then toward Earth. These forward and back motions cause a line in the star’s spectrum to shift toward the blue and then toward the red. The amount of shift depends upon the star’s velocity. Jupiter causes the Sun to move about 10 m/s. The hot atmosphere of the star has internal motions that can generate an average line shift of the same magnitude as produced by the planet. As seen in the Sun, if the star is magnetically active, the spectral lines will appear to shift with magnitudes and periods similar to planetary-induced shifts, thus masking the planet’s signal. This project proposes to perform detailed calculations of stellar surface motions and to determine their effects on a star’s spectrum. These calculations require high-performance computers, so a computing cluster will be assembled to serve as a testbed for future calculations. Prasenjit Guptasarma University of Wisconsin-Milwaukee Research Title: Development of Oxide Nanostructures for High Efficiency Solar Panel Applications Synopsis: The ability to convert solar energy into a form usable by a space vehicle is critical to extraterrestrial exploration because fossil or other fuels are expensive to carry (energetically speaking), and only last a limited period of time. State-of-art spacecraft use solar panels to generate electricity – however, current technologies to convert light into electric power are expensive to manufacture, and relatively inefficient (energy output per light input) under certain conditions such as increased temperatures and lack of direct incident light. In order to consider exploration of the solar system, it is important to substantially increase light conversion efficiency because available solar radiation on a panel diminishes with increasing distance from the Sun. We expect that the support of new and emerging technologies in this direction is a key component of NASA’s space program. It is therefore important to explore alternative technologies and study fundamental mechanisms associated with these ideas. Vera Kolb University of Wisconsin-Parkside Research Title: Role of Organic Silicates in the Biomineralization Process Synopsis: The search for extra-solar planetary systems is currently based upon the detection of a small velocity of the star caused by the planet’s gravitational force. An observer on Earth first sees the star move away from Earth and then toward Earth. These forward and back motions cause a line in the star’s spectrum to shift toward the blue and then toward the red. The amount of shift depends upon the star’s velocity. Jupiter causes the Sun to move about 10 m/s. The hot atmosphere of the star has internal motions that can generate an average line shift of the same magnitude as produced by the planet. As seen in the Sun, if the star is magnetically active, the spectral lines will appear to shift with magnitudes and periods similar to planetary-induced shifts, thus masking the planet’s signal. This project proposes to perform detailed calculations of stellar surface motions and to determine their effects on a star’s spectrum. These calculations require high-performance computers, so a computing cluster will be assembled to serve as a testbed for future calculations. Matthew Mewes Marquette University Research Title: Analysis of Cosmic Microwave Background Radiation in the Presence of Lorentz Violation Synopsis: A project to determine possible constraints on deviations from Special Relativity that may be obtained from current and future observations of the Cosmic Microwave Background. Michael Politano Marquette University Research Title: The Dependence of the Common Envelope Efficiency Patameter on the Total Mass and Core Mass of the Giant Star Synopsis: This proposal seeks to investigate the impact of a variable common envelope efficiency parameter, ?CE, on population models of post-common envelope binaries (PCEBs) and zero-age cataclysmic variables (ZACVs). Building upon prior work that investigated ?CE as a function of secondary mass, here I propose to investigate ?CE as a function of the total mass and core mass of the giant primary star. Two specific questions will be addressed in this investigation: 1) How are the population models of PCEBs and ZACVs affected if ?CE is a different for common envelope evolution involving a first giant branch primary than for an AGB primary; and 2) How are these population models affected if ?CE depends on the density profile in the giant star? A Monte Carlo population synthesis code will be used to calculate the model populations of PCEBs and ZACVs. The majority of close binary stars undergo at least one phase of common envelope evolution. Consequently, the impact of the proposed work will extend well beyond the two specific close binary systems studied. Martin Rudd University of Wisconsin-Fox Valley Research Title: New Bidentate Ligands for Cadmium Zinc Telluride Synthesis Synopsis: The new missions that are being planned to Mercury, Mars and the outer planets require a careful balance of spacecraft design (size / weight) and the scientific need for information gathering. The instrumentation will need to be robust and materials for the detectors on board will have to be tested thoroughly. One of the materials being considered and researched for these applications is cadmium zinc telluride, a synthesized semi-conductor. Through this project, I will develop a new organometallic chemistry route for preparing precursors of cadmium zinc telluride, an important material in astronomy and space-based research that is used in detectors of non-visible electromagnetic waves. Lyndon Zink University of Wisconsin-La Crosse Research Title: Investigation of the NH and ND radicals using laser magnetic resonance spectroscopy Synopsis: The object of the proposed research is to investigate the NH and ND radicals using laser magnetic resonance (LMR) spectroscopy in the far-infrared. In addition to obtaining and analyzing their high-resolution spectra, the LMR technique will be used to investigate how these radicals are made. The transition frequencies for these molecular species will be measured with fractional uncertainties of a few parts in 106; this will assist in providing definitive information about their molecular parameters, including their hyperfine splitting. Michael Zorn University of Wisconsin-Green Bay Research Title: Anaerobic Photocatalysis for the Conversion of Glycerol, a Biodiesel Synthesis Byproduct Synopsis: Biodiesel is an alternative fuel that can be made from a variety of natural, renewable resources. The process of making biodiesel from vegetable oil creates a byproduct called glycerol (aka glycerine). It is the glycerol that is the main focus of this proposal. The main objective of this project is to use an advanced technology called photocatalysis to further convert glycerol to a more reduced hydrocarbon form (e.g., methane, ethane, ethene, propane) that can be used to provide additional energy. Experiments are designed to detect, identify, and quantify the gaseous reaction products, evaluate the effect of specific experimental parameters, and study the reaction kinetics. 2005-2006Benjamin, Robert Research Infrastructure Mathieu, Bob 2004-2005 Research Seed Grant Award RecipientsChen, Franklin M. 2003-2004 Research Seed Grant Award RecipientsBorg, John 2002-2003 Research Seed Grant Award RecipientsBishop, DeborahBTCI Research: Spectral Regulation of the Lignin Biosynthetic Pathway Kernozek, Thomas UW-LaCrosse Research: Effects of Cardiovascular Fatigue on The Joint Reaction Forces & Torques During Running LeDocq, Michael UW-LaCrosse Research: Development of a Space Plasma Wave Research Program at UW-LaCrosse Majdalani, Joseph Marquettte Research: Aroacoustic Instabilities in Vortex-Driven Rocket Motors Zorn, Michael UW-Green Bay Research: Photocatallytic Oxidation of Gas-Phase Compounds in Confined Areas: Investigation of Multiple Component Systems 2001-2002 Research Seed Grant Award RecipientsDeborah BishopUniversity of Wisconsin-Madison/USDA-ARS Research: Spectral Regulation of the Lignin Biosynthetic Pathway Joseph Domblesky Marquette University Research: Preliminary Investigation of the FCAW for Space Welding Bob Klindworth University of Wisconsin-LaCrosse Research: Study of the Quark Structure of Nuclear Matter Habib Tabatabai University of Wisconsin-Milwaukee Research: Experimental Investigation of a New Damage Detection Method for Laminated Composites in Aerospace Structures 2000-2001 Research Seed Grant Award RecipientsMichael JacksonUniversity of Wisconsin-LaCrosse Kasi Periyasamy University of Wisconsin-LaCrosse David Sarocka University of Wisconsin-Whitewater 1999-2000 Research Seed Grant Award RecipientsMichael BrileyUniversity of Wisconsin-Oshkosh Research: Improved Distances to Globular Clusters: A Simultaneous Approach to Baade-Wesselink Methods Barrett Caldwell University of Wisconsin-Madison Research: Development of a Space Human Factors Research Gateway Robert S. Crockett Milwaukee School of Engineering Research: Center for Reduced Gravity Manufacturing: Research Experiences for Undergraduates David Goldblum University of Wisconsin-Whitewater Research: Long-Term Stability of the Boreal Forest-Hardwood Forest Ecotone on the East Shore Kenny Hunt University of Wisconsin-LaCrosse Research: Web-Based Software for the Display and David Travis University of Wisconsin-Whitewater Research: A Determination of the Influence of Snow Cover on Atmosphere Temperatures While Vladislav V. Yakovlev University of Wisconsin-Milwaukee Research: Advanced Laser Techniques for Manufacturing Novel Materials for Space Flights |
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