About 479,000 results
Open links in new tab
  1. Adolescent Brain Cognitive Development Study (ABCD Study®)

    Sep 24, 2025 · ABCD is a landmark study on brain development and child health supported by the National Institutes of Health (NIH). This project will increase our understanding of …

  2. ABCD Study - National Institute on Drug Abuse (NIDA)

    Nov 21, 2022 · The Adolescent Brain Cognitive Development (ABCD) Study is the largest long-term study of brain and cognitive development in children across the United States ...

  3. ABCD Insights & Innovations Meeting (AIIM) - National Institute …

    Mar 3, 2025 · The ABCD Study ® is the largest long-term study of brain development and child health in the United States. An early goal of this landmark study was to create a unique data …

  4. ABCD: Continuing the Arc of Development - National Institute on …

    Jul 11, 2025 · ABCD: Continuing the Arc of Development Join us at 9:00am ET on July 21-22 for our ABCD: Continuing the Arc of Development expert panel meeting. This 2-day public …

  5. ABCD Curated Data Releases | National Institute on Drug Abuse

    Jun 23, 2023 · 2017 ABCD Study Announces Fast Track Data Release The Adolescent Brain Cognitive Development (ABCD) Study (abcdstudy.org), the largest long-term study of brain …

  6. Let $a,b,c$ and $d$ be distinct reals $:~~a>b>c>d>0;~~abcd=1$, …

    4 days ago · 4 I am adding this answer here because the identity is often useful. Your given condition implies $$ (a+b+c+d)\sqrt {abcd} = abc+bcd+cda+dab.$$ Square the terms to get rid …

  7. NIH Brain Development Cohorts (NBDC) Biospecimen Access …

    Nov 18, 2022 · Introduction The ABCD Study is the largest longitudinal study of brain development and child health in the U.S., collecting data from nearly 12,000 youth across the …

  8. Simplify $A'B'C'D' + A'B'CD' + A'BCD' + ABCD' + AB'CD'$

    Aug 23, 2012 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation …

  9. The Adolescent Brain and Substance Use

    Jun 27, 2024 · The ABCD Study is researching the effects of substance use as well as environmental, social, genetic, and other biological factors on the developing adolescent brain.

  10. WHAT IS THE ADOLESCENT HOW WILL THE ABCD STUDY BRAIN COGNITIVE DE BRAIN COGNITIVE DEVELOPMENT (ABCD) STUDY ABCD is a landmark study on brain …