(Nov. 6, 2013) -- UTSA chemistry professor Carlos Garcia, UTSA physics professor Arturo Ayon and HJ Science & Technology Inc. of Santa Clara, Calif., have been awarded more than $300,000 in NASA funding to build the fourth prototype of a "lab-on-a-robot" (LOAR). The Rover-like prototype will be designed to conduct on-site planetary compositional analysis.
Utilizing wireless technology, the current LOAR is able to navigate to a global position location, acquire an air sample, perform the analysis and send the data to a remote station without exposing the analyst to the testing environment.
Additionally it's equipped with a chemical sensor that sits atop a highly integrated mobile platform. The chemical sensor contains a microchip with the capacity to determine the composition of a sample in a few minutes.
"This lab-on-a-robot could lay the groundwork for the next generation of NASA robotic missions by allowing for the analysis of air samples or biological compounds without the threat of danger to a human operator," said Garcia.
Additionally, the LOAR also could be used commercially to monitor environmental pollutants that could pose a threat to human health or the environment. Evaluation of samples on-site would provide real-time data analysis and reduce the time and costs associated with conventional laboratory techniques.
The original prototype built in 2008 was a collaboration between UTSA chemistry professor Carlos Garcia and UTSA physics professor Arturo Ayon in the Micro-ElectroMechanical systems (MEMS) Laboratory. Subsequent prototypes were joint efforts with the University of Sao Paulo, Brazil. A member of that team, Eric Tavares da Costa, will join Garcia's lab to work on the latest LOAR prototype.
The NASA funding will be directed to build the fourth upgraded prototype, using the experience collected during the development of previous versions that were funded through UTSA and the Department of Defense Office of Naval Research.
The UTSA Women’s Studies Institute and Women’s Studies Program will feature film screenings, provide lectures and book readings that promote diversity and focus on achieving social justice and women’s empowerment.
Various locations, Main, Downtown and Hemisfair Campuses
The exhibition is a juried competition featuring recent work by UTSA undergraduate and graduate students. The selected works represent the full range of materials, methods, and techniques, ranging from traditional processes to contemporary digital photography and video.
Arts Building Main Art Gallery (ART 2.03.04), Main Campus
UTSA and the San Antonio Express-News will jointly host a town hall meeting where panelists will discuss various aspects of the broad topic of school funding in Texas. It's free and open to the public.
Buena Vista Street Building Theater (BVB 1.326), Downtown Campus
Annual memorial event honoring members of the UTSA community who passed away in the previous year.
Student Union Retama Auditorium (SU 2.02.02,) Main Campus
Amin Qutub, UTSA associate professor of biomedical engineering, will introduce the latest advances in science and technology illustrating how daily behaviors influence the ability of our brain cells to repair and regenerate, enabling a future that optimizes brain health.
McNay Art Museum, 6000 N. New Braunfels, San Antonio
UTSA faculty and staff are encouraged to share thoughts, experiences and ideas on inclusive excellence at UTSA.
Student Union Anaqua Room (SU 2.03.08), Main Campus
March Into Your Major is an event for students who are unsure of their major, have chosen a major but are not sure it’s the right fit for them or students who are confident of their choice of major but are unsure of what careers they can actually pursue with their major.
Convocation Center, Main Campus
As part of UTSA's 50th Anniversary celebration, Fred Schneider, computer science professor at Cornell University, will speak on Impediments to Incentivizing Cyber-security Investment." The lecture is free and open to the public.
Biosciences Building Loeffler Room (BSB 3.03.22), Main Campus
The University of Texas at San Antonio is dedicated to the advancement of knowledge through research and discovery, teaching and learning, community engagement and public service. As an institution of access and excellence, UTSA embraces multicultural traditions and serves as a center for intellectual and creative resources as well as a catalyst for socioeconomic development and the commercialization of intellectual property - for Texas, the nation and the world.
To be a premier public research university, providing access to educational excellence and preparing citizen leaders for the global environment.
We encourage an environment of dialogue and discovery, where integrity, excellence, inclusiveness, respect, collaboration and innovation are fostered.