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  2. Intelligent tutoring system - Wikipedia

    en.wikipedia.org/wiki/Intelligent_tutoring_system

    An intelligent tutoring system ( ITS) is a computer system that imitates human tutors and aims to provide immediate and customized instruction or feedback to learners, [1] usually without requiring intervention from a human teacher. [2] ITSs have the common goal of enabling learning in a meaningful and effective manner by using a variety of ...

  3. What Is an Overnight Dexamethasone Suppression Test? - WebMD

    www.webmd.com/a-to-z-guides/what-is--an...

    That’s the idea behind the test -- take some dexamethasone and see whether your cortisol level drops. Usually, the test is done overnight, but it can also be done over 2 days. There are two ...

  4. Internet access - Wikipedia

    en.wikipedia.org/wiki/Internet_access

    t. e. Internet access is a facility or service that provides connectivity for a computer, a computer network, or other network device to the Internet, and for individuals or organizations to access or use applications such as email and the World Wide Web. Internet access is offered for sale by an international hierarchy of Internet service ...

  5. Device under test - Wikipedia

    en.wikipedia.org/wiki/Device_under_test

    In semiconductor testing, the device under test is a die on a wafer or the resulting packaged part. A connection system is used, connecting the part to automatic or manual test equipment. The test equipment then applies power to the part, supplies stimulus signals, then measures and evaluates the resulting outputs from the device.

  6. Antinuclear Antibodies (ANA) Test: Results, Positive vs ...

    www.webmd.com/a-to-z-guides/what-is-an...

    Your test is positive if it finds antinuclear antibodies in your blood. A negative result means it found none. A positive test doesn’t mean that you have an autoimmune condition. Between 3% and ...

  7. Low White Blood Cell Count: Causes and Solutions - WebMD

    www.webmd.com/cancer/white-blood-cell-count-low

    Viruses can affect your bone marrow and cause low WBCs for a while. Severe infections, such as blood infections, can cause your body to use up WBCs faster than it can make them. Medicines: This is ...

  8. Identify possible conditions and treatment related to your symptoms. This tool does not provide medical advice. NEW: This symptom checker now includes the ability to select symptoms by body location. We hope this makes it easier for you to identify your symptoms and possible conditions. The tool also allows you to select multiple symptoms quickly.

  9. Web testing - Wikipedia

    en.wikipedia.org/wiki/Web_testing

    Web testing. Web testing is software testing that focuses on web applications. Complete testing of a web-based system before going live can help address issues before the system is revealed to the public. Issues may include the security of the web application, the basic functionality of the site, its accessibility to disabled and fully able ...