Results
Displaying 1-12 of 19 Results
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PI Joel Schipper
- Joel Schipper of the Computer, Electrical, and Software Engineering Department works with Toxicologist Kim An Nguyen of Claude Bernard University Lyon 1, developing a knowledge-based system to aid in the timely diagnosis of exposures to unknown toxins.
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We first show that a derivation studied recently by E. Christensen has a set of analytic elements which is strong operator topology-dense in the algebra of bounded operators on a Hilbert space, which strengthens a result of Christensen. Our second main result shows that this derivation has kernel stabilization, that is, no elements have derivative eventually equal to 0 unless their first derivative is 0. As applications, we (1) show that a family of derivations on C*-algebras studied by Bratteli and Robinson has kernel stabilization, and (2) we provide sufficient conditions for when two operators which satisfy the Heisenberg Commutation Relation must both be unbounded.
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PI Pragati Pradhan
CO-I Brian Rachford
CO-I Noel Richardson
- Astronomy is one of the oldest sciences, as people have been observing and learning from the stars for thousands of years. Astronomy has expanded beyond visible light to include the full spectrum of electromagnetic waves, from radio to x-rays and gamma rays, as well as cosmic messengers beyond the electromagnetic spectrum.
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PI Darrel Smith
CO-I Brennan Hughey
- In the 1950s and 1960s, high-energy and cosmic-ray physics developed into two different fields of research. However, in the last 20 years, they have come together in a most peculiar way. As space physicists explored the sources and mechanisms for producing cosmic rays, they also realized that it was impossible to measure the dynamics of the early universe (i.e., the first 400,000 years).
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PI Curtis James
CO-I Ronny Schroeder
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CONVECT is a major meteorological field research project being proposed for June-August 2027 in north-central Arizona. The project is aimed at improving our understanding and ability to predict the convective development, propagation and intensification of thunderstorms during the North American Monsoon (NAM).
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PI Darrel Smith
- Exotic propulsion has captured the interest of many Embry-Riddle students. As NASA plans its manned mission to Mars, we come face-to-face with a fundamental dilemma — a round trip to Mars will take almost three years with traditional chemical rockets!
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PI Mark Sinclair
- A software package called MADS (Meteorological Analysis and Diagnostic Software) is being developed to provide gridded data (both archived and real-time) and graphical software to produce maps, cross-sections, vertical profiles, time series graphs and statistical (climatological) displays of a large number of basic and derived quantities.
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PI Quentin Bailey
CO-I Andri Gretarsson
CO-I Brennan Hughey
CO-I Michele Zanolin
CO-I Preston Jones
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Einstein’s theory of General Relativity offers a remarkable description of gravity as curved space and time. Many of the consequences of this theory have been confirmed, and some are used daily, such as the gravitational redshift effect on GPS satellite atomic clocks. In 2015, the first observation of a gravitational wave from two inspiraling black holes occurred using the gravitational wave observatories as part of the worldwide LIGO-VIRGO collaboration. This discovery won the Nobel prize, and the observations of these events have continued, including a multi-messenger event of two colliding neutron stars.
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PI Samuel Siewert
CO-I Iacopo Gentilini
CO-I Mehran Andalibi
CO-I Stephen Bruder
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Drone Net is a conceptual architecture to integrate passive sensor nodes in a local sensor network along with traditional active sensing methods for small Unmanned Aerial Systems traffic management. The goal of the proposed research architecture is to evaluate use of multiple passive sensor nodes integrating Electro-Optical/Infrared and acoustic arrays networked around a UAS Traffic Management operating region (Class G uncontrolled airspace). The Drone Net approach will be compared to and/or used in addition to RADAR and Automatic Dependent Surveillance-Broadcast tracking and identification. We hypothesize that this approach can better manage non-compliant small UAS along with compliant UAS and general aviation in sensitive airspace, urban locations, and geo-fenced regions.
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PI Dorothea Ivanova
- Ice and mixed phase clouds have an important impact on aviation, but they are often poorly represented in the models.
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PI Thomas Foley
CO-I Reginald Parker
CO-I Michele Gazica
CO-I Brooke Shannon
CO-I Erin Bowen
CO-I Muna Slewa
CO-I Michael Brady
CO-I Richard Rodriguez
CO-I Perry Feder
- This study proposes to test and collect data on the effectiveness of commonly used physical security systems in delaying intruders. The purpose of this study is to support the design of better physical security systems for schools. The study will also gather data on parent and teacher perceptions of the quality of security in schools.
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PI Leila Halawi
CO-I Marwa El-Sayed
CO-I Mark Miller
CO-I Sophia White
- This project aims to develop a transferable plan for integrating industry standards into engineering and aeronautics programs, with a short-term goal of refining learning modules. It has the potential to serve as a model for other STEM institutions and improve learning outcomes at both undergraduate and graduate levels.