Understanding the Mechanisms of Stochastic Resonance as a Countermeasure

Project Description Stochastic Resonance (SR) has been shown to be a useful way to enhance perceptual and cognitive performance; however, there are open ended questions to the underlying neural mechanisms that induce SR. We will use neuroimaging and statistical analysis to understand how SR influences neural behavior and how it...

Toward Better Child-Robot Interaction - International

Project Description The Brain, AI, and Child (BAIC) lab at the University of Colorado Boulder is looking for undergraduate assistants who are interested in gaining research experiences in the intersection of computer science and neuroscience. You will be a part of an interdisciplinary team to investigate the question: “How can...

Toward Better Child-Robot Interaction

Project Description The Brain, AI, and Child (BAIC) lab at the University of Colorado Boulder is looking for undergraduate assistants who are interested in gaining research experiences in the intersection of computer science and neuroscience. You will be a part of an interdisciplinary team to investigate the question: “How can...

Optical Transmission Line for a Plate Reader

Project Description We have shown that very weak RF and magnetic fields can both increase and decrease the growth rates of HT1080 fibrosarcoma cancer cells and bacteria. These experiments are coupled with measurements of the changes in reactive oxygen species, ROS and other signaling molecules. Currently the measurements of the...

Investigation of Honey Bee Behavior Mechanics

Project Description Western honey bee behavior and communication has been a subject of study for hundreds of years, yet much remains unknown about how they coordinate with each other to succeed as a colony without a central leader. In the Peleg lab, we investigate how they accomplish tasks such as...

Type I Diabetes Mellitus Effects on Bone Strength and Fracture

Project Description The purpose of this project is to evaluate bones from humans and mice with type 1 diabetes mellitus (T1DM), where hyperglycemia and accumulation of increased collagen cross-links embrittle bone material. Humans with T1DM have a significantly elevated risk of bone fracture. This study will involve performing mechanical testing...

High-Performance Algorithms for Simulation of Fluids and Structures

Project Description Fluid and solid mechanics are modeled and simulated using partial differential equations, which accounts for a large fraction of compute time in research and industry engineering. Evolving hardware has shifted the relative costs and so-called higher order methods are becoming increasingly attractive from a computational standpoint, but are...

Automatic Differentiation and Machine Learning in Scientific Simulation

Project Description Physical models based on partial differential equations (PDE) offer strong generalization and interpretability, including ability to infer unobserved properties. Calibrating such models with observed data often requires propagation of derivatives through PDE solvers, constitutive relations (which describe complex materials), and data layers such as image processing. These components...

Scientific Computing Libraries in Rust

Project Description Rust is a new systems programming language that is rapidly growing in popularity, but library support for parallel and GPU-enabled scientific computing remains limited. As compared to the status quo languages of C, C++, and Fortran, use of Rust creates the opportunity to make scientific software more accessible,...

Analysis and Classification of Different Cell Phone Radio Signals

Project Description In connection with NTIA/ITS (National Telecommunications and Information Administration/Institute for Telecommunication Sciences) we are collecting LTE and 5G NR cell phone radio signals in the Boulder area and CBRS (Citizens Broadband Radio Service) signals in the Denver area. The purpose is to study spectrum usage and to devise...

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