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  1. Cathode ray tube - Wikipedia

    A cathode ray tube (CRT) is a vacuum tube containing one or more electron guns, which emit electron beams, which are directed …

  2. Critical race theory - Wikipedia

    Critical race theory (CRT) is a conceptual framework developed to understand the relationships between social conceptions of race …

  3. Download SecureCRT for Windows, Mac, and Linux - VanDyke

    Apr 14, 2026 · SecureCRT client for Windows, macOS, and Linux provides rock-solid terminal emulation for computing …

  4. What Is Critical Race Theory, and Why Is It Under Attack?

    May 18, 2021 · The basic tenets of critical race theory, or CRT, emerged out of a framework for legal analysis in the late 1970s and …

  5. Critical race theory - Racism, Oppression, Inequality | Britannica

    May 4, 2026 · These propositions constitute a set of “basic tenets” of CRT. First, race is socially constructed, not biologically natural.

  6. SecureCRT - The rock-solid Telnet and SSH client for Windows

    SecureCRT provides secure remote access, file transfer, and data tunneling for everyone in your organization. Whether you are …

  7. Critical Race Theory | Center on Law, Race & Policy

    Critical Race Theory (CRT) is a scholarly movement that began in the late 1970s in law schools and the legal academy. CRT offers a …

  8. What critical race theory is – and isn’t - CNN

    Oct 1, 2020 · Critical race theory recognizes that systemic racism is part of American society and challenges the beliefs that allow it …

  9. What is Critical Race Theory (CRT)? - Perlego

    Mar 8, 2023 · Ultimately, CRT means that prejudices embedded in social systems are the causes of sociological, political, and …

  10. Cardiac Resynchronization Therapy (CRT) - American Heart Association

    Jun 17, 2025 · CRT, or biventricular pacing, helps improve your heart rhythm and symptoms of arrhythmia. The procedure involves …