Award Data

The current produced in electrochemical galvanic cells is primarily dependent on the rate of the electrode reactions where the cell's anode is less negative, supplying less energy than thermodynamically predicted, and the cell's cathode is less positive, supplying less energy than thermodynamically predicted. Reduction of electrochemical overpotentials in electrochemical systems has been the prim ...

Logistic operations for all branches of the military have historically been a guessing game relying on the intuition and past experience of the responsible officials. Unfortunately, this strategy often means that resources are deployed prematurely to areas that do not have an immediate need, thereby denying those assets to other areas that could have used them immediately. Worse, resources can als ...

Recent advances in 3D structure printing and 3D direct printed electronics have widened the scope of possibilities for the Internet of Things (IoT). New near room temperature 3D direct ink writing (DIW) additive manufacturing (AM) printing processes allow many different type of sensors and they can be embedded anywhere in a structure, which offers several benefits. 1. Protection: sensors face degr ...

Sciperio with team members Georgia Institute of Technology and Centecorp have teamed up to develop an Additive Manufacturing Composite using nano and micro fillers. The team will develop multi-scale models that are supported by experimental characterization for advanced 3D Printable materials. Inelastic response of high strength hierarchical structures composed of engineered materials and specif ...

The U.S. Army routinely deploys personnel in malaria-endemic regions as part of normal operations. Preventative measures to malaria infection include a highly-effective daily oral prophylactic antibiotic which is provided to personnel prior to deployment. However, due to side effects including nausea and photosensitivity coupled with organizational culture, poor adherence to the prescribed regimen ...

We propose an innovative mathematical approach to the analysis and design of multi-function adaptive antenna systems. It uses the idea of signal fragmentation that has passed significant prior testing and employs the methods and results from sampling theory, approximation theory, and numerical optimization. The fragmentation of a signal into a combination of short elementary pulses (wavelets) allo ...

Hstar proposes a near autonomous combat casualty extraction robot (c2Exbot) system that: 1) supports autonomous dexterous manipulation, safe patient lifting and near autonomous navigation control, 2) utilizes a supervisory telepresence operation mechanism, 3) provides near autonomous patient diagnosis, injury assessment and emergency treatment, and d) provides semi-autonomous patient monitoring an ...

The synthesis of ammonia through nitrogen fixation is a vital component to all plant life and the world economy as a fertilizer and commodity chemical. The global industial production of ammonia exceeded 140MM tons in 2009 and is expected to grow to 160MM tons by 2020. Most ammonia,>90% is synthesized through the Haber-Bosch processThe Haber-Bosch process produces more than 90% of the industrial ...

In a low-texture indoor environment, landmark-based navigation is difficult due to lack of distinctive micro-features such as SIFT and SURF. Intelligent Automation, Inc. (IAI) and GRASP Laboratory at the University of Pennsylvania propose a Bio-Inspired Visual Navigation System with the following three innovations: First, we propose a segmentation-based method to extract landmarks as closed contou ...

LADAR light reflection from a target is highly dependent of the spectral reflectivity and texture properties of the surface. Such dependencies could be exploited for target recognition based on surface characterization with appropriate imaging conditions and processing algorithms. Target surface light reflection is characterized by the Bidirectional Reflectance Distribution Function (BRDF), which ...