BHSAI News

Latest BHSAI News


September 2021

Figure 1. (A) Compared to a blast-free condition, the substantial increases in the peak shear stress in the cerebral vasculature of a rat caused by a torso-only exposure indicate that the indirect mechanism may cause vascular injury. (B) The predicted minimal increases in the peak strain in the brain tissues of a torso-only-exposed rat indicate that the indirect mechanism is very unlikely to cause strain-induced damage to the tissues.
September 30, 2021 Does Blast Exposure to the Torso Cause a Blood Surge to the Brain?

Exposure to explosion-induced blast waves is suspected to cause traumatic brain injury (TBI). In order to prevent and develop effective personal protective equipment against this non-impact injury for our Warfighters, it is essential that we understand the underlying pathways by which such exposure can lead to blast-induced TBI.

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March 2021

Figure 1. 2B-Healthy combines non-invasive commercial-off-the-shelf hardware and a customized AI algorithm for real-time detection of abnormal events, including infection.
March 31, 2021 2B-Healthy: BHSAI’s AI System for Early Warning of Adverse Conditions in Humans

Because early detection of exposure to pathogens from biological weapons or emerging infectious diseases is critical for maintaining Force Health Protection, Dr. Jaques Reifman, Director, of the Biotechnology High Performance Computing Software Applications Institute (BHSAI) here at TATRC, led a team to develop the 2B-Healthy app for automated, real-time detection of abnormal vital signs.

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November 2020

2B-Alert Web tool for optimizing sleep underlies a New York Times story on Army’s new Holistic Health and Fitness approach.
September 30, 2020 TATRC’s BHSAI 2B Alert App Named MRDC Invention of the Year!

A big Congratulations is in order for one of TATRC’s premier labs led by Dr. Jaques Reifman, SES and Director for the Biotechnology High Performance Computing Software Applications Institute (BHSAI). 2B Alert, a fatigue-management artificial intelligence (AI) tool, and a software system that aims to counteract the negative effects of sleep deprivation and fatigue, was officially awarded and recognized as the USAMRDC’s Invention of the Year.

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ToxPanel results for the prediction of liver injury based on gene expression changes in human cells exposed to acetaminophen (blue) and thioacetamide (green). The tall green bars in the histogram (z-score) for thioacetamide indicate a severe toxic response. The histogram for acetaminophen indicates a non-toxic response, with all blue bars below the red dashed line (z-score value of 2).
September 30, 2020 In Silico Methods for Toxicity Testing of Chemicals

The U.S. Army Medical Research and Development Command (USAMRDC) is involved in developing drugs and countermeasures in multiple areas, including military-relevant infectious diseases and chemical biological defense. Drug discovery is a risky and resource-intensive endeavor with high attrition rates due to adverse side effects. For almost three decades, a major focus in drug discovery has been to reduce the attrition rate.

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June 2020

Coffee Graphic
June 30, 2020 BHSAI’s 2B Alert Now Available in the App Store as “Peak Alert”

As you may recall from reading the Q1 edition of the TATRC Times, TATRC’s Biotechnology High Performance Computing Software Applications Institute (BHSAI) has successfully licensed the groundbreaking 2B-Alert fatigue-management artificial intelligence (AI) tool, a software system that aims to counteract the negative effects of sleep deprivation and fatigue.

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March 2020

Banner of the 5th International Congress on Soldiers' Physical Performance
March 31, 2020 BHSAI Director ‘Heats’ Things Up in Quebec at the 5th International Congress on Soldiers’ Physical Performance (ICSPP)

At the 5th International Congress on Soldiers’ Physical Performance (ICSPP), which was held in mid February, at the Fairmont Le Château Frontenac in Quebec City, Dr. Jaques Reifman, Director of TATRC’s Biotechnology High Performance Computing Software Applications Institute (BHSAI), delivered three highly regarded presentations on heat stress, Warfighter alertness and core body temperature estimation to a crowd of over 500 participants focused on optimizing the physical performance of the men and women serving our respective countries.

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