SRI International
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A Longitudinal Study of the Relationship Between Alcohol-Related Blackouts and Attenuated Structural Brain Development
Alcohol-related blackouts (ARBs) are common in adolescents and emerging adults. ARBs may also be indicative of persistent, alcohol-related neurocognitive changes. This study explored ARBs as a predictor of altered structural brain development and associated cognitive correlates
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Metadata-conditioned generative models to synthesize anatomically-plausible 3D brain MRIs
To generate high-quality T1-weighted MRIs relevant for neuroscience discovery, we present a two-stage Diffusion Probabilistic Model (called BrainSynth) to synthesize high-resolution MRIs conditionally-dependent on metadata (such as age and sex). We then propose a novel procedure to assess the quality of BrainSynth according to how well its synthetic MRIs capture macrostructural properties of brain regions…
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Ryan Grimm: Providing virtual assessments for children with disabilities
SRI continues innovative COVID-19-required virtual assessment for young children with disabilities.
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Kristien Mortelmans: Decades of contributions to SRI and the fields of industrial, medical, and environmental microbiology
SRI’s Senior Microbiologist Emeritus receives the prestigious Society for Industrial Microbiology and Biotechnology fellowship award for exceptional dedication.
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Biological sex and BMI influence the longitudinal evolution of adolescent and young adult MRI-visible perivascular spaces
This study assesses the temporal evolution of MRI-visible perivascular spaces (MV-PVS) volume in adolescents and young adults, and secondarily evaluates the relationship between MV-PVS, age, sex, and body mass index (BMI).
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Todd Stavish: Bringing technology that matters into the world
The SRI ventures team connects entrepreneurs with deep technology, expert guidance, and intellectual property.





