Projects
![A screenshot of the NetProf mobile interface shows two words (the Farsi word for capacity, and the Ukranian word for self-defense), with each word broken down by phoneme.](/sites/default/files/styles/list/public/project/image/2022-05/NetProf_1.png?h=c88d2593&itok=P3u-n7sH)
Automatic Pronunciation Feedback
Powered by our automatic speech recognition technology, the Networked Pronunciation Feedback (NetProF) software application helps students practice pronunciation in foreign languages.
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![A photo of a Google earth image of Bangladesh, with a heat map over it showing mostly red.](/sites/default/files/styles/list/public/project/image/2022-04/CREWSNET.png?h=be37ad46&itok=gBX2D1d5)
Climate Resilience Early Warning System Network
We are creating proactive, integrated decision -support tools and services that empower frontline communities to prepare for climate impacts and minimize losses.
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![Psychological disorders have been shown to impact speech patterns. The PTSD screening tool will be able to detect these patterns and therefore inform military healthcare monitoring.](/sites/default/files/styles/list/public/project/image/2022-03/PTSD%20screening%20web%20graphic.png?itok=mbnhR-Ua)
Vocal Biomarker-Based PTSD Screening Tool
Psychological disorders have been shown to impact speech patterns. The PTSD screening tool will be able to detect these patterns and therefore inform military healthcare monitoring.
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![An image of the handheld AI-Guide tool. it consists of a grey plastic device, with a small screen and a needle cartrige; a white ultrasound probe; and an orange application-specific guidewire cartridge.](/sites/default/files/styles/list/public/project/image/2021-11/TVO15_GUIDE_522756-055D.jpg?h=0e2486ed&itok=RSSl-CtQ)
Artificial Intelligence–Guided Ultrasound Intervention Device
Hemorrhage causes 90% of preventable battlefield deaths. AI-GUIDE is designed to address this issue by enabling medics to catheterize a major blood vessel, through which life-saving aid can be delivered, in a pre-hospital setting.
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![a photo of a person scanning a QR code, affixed to a small wrapped shipment of food, with a smartphone.](/sites/default/files/styles/list/public/project/image/2021-06/USAID-QR%20code.png?itok=YStuaJFL)
USAID Food Traceability
We're building a system to track the dispersal of international food aid.
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![Rice cooker with attached infrared sensor.](/sites/default/files/styles/list/public/project/image/2020-09/TI90-2601_PV%20Microgrids%20for%20Cooking%20.jpg?itok=fOk8RJOK)
Smart Photovoltaic Microgrids for Cooking in Disadvantaged Communities
By connecting a PV microgrid powered by solar panels to homes, engineers could provide people who live in regions of power-insecurity with the energy to cook their meals. Unused power could be applied to phone-charging stations.
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![Close-up of a 3D printed array](/sites/default/files/styles/list/public/project/image/2020-09/3D_printed_array_closeup.jpg?itok=Sn9qdQYf)
Low-Cost High-Vacuum Pump
A new concept for a low-cost vacuum pump may enable development of a portable mass spectrometer that achieves high-performance chemical detection.
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![Three step progression of material in self repair, from cracked, to processing, to fully repaired.](/sites/default/files/styles/list/public/project/image/2020-09/self-healing_composite.jpg?itok=80ESKP5w)
Self-Healing Materials for Vibration Damping
New materials that are chemically inspired by nature could be tailored at the molecular level to dissipate vibrations in microsystems. Materials that can survive repeated external stresses could enable a next generation of enhanced microsystems.
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![During a wildfire in southern California, emergency responders shared real-time information on the NICS interface, such as the size of the fire, unit locations, and the rate of the fire’s spread.](/sites/default/files/styles/list/public/project/image/2018-05/NICS.jpg?h=e94bad3e&itok=ixgAMDZ2)
Next-Generation Incident Command System
Emergency agencies around the world are using NICS to coordinate rapid and organized response to disasters.
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![The Laboratory's advanced work in miniaturized electronics enabled the development of EnteroPhone™.](/sites/default/files/styles/list/public/project/image/2018-04/EnteroPhone_in%20hand.jpg?h=3e00a8a5&itok=peUDma70)
EnteroPhone™
A wireless, ingestible device monitors heart and breathing rates by listening to the body's sounds and senses core temperature, all from within the gastrointestinal tract.
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