Health.Zone Web Search

Search results

  1. Results from the Health.Zone Content Network
  2. Gated community - Wikipedia

    en.wikipedia.org/wiki/Gated_community

    Gated community. A gated community (or walled community) is a form of residential community or housing estate containing strictly controlled entrances for pedestrians, bicycles, and automobiles, and often characterized by a closed perimeter of walls and fences. Historically, cities have built defensive city walls and controlled gates to protect ...

  3. Phase-gate process - Wikipedia

    en.wikipedia.org/wiki/Phase-gate_process

    Phase-gate process. A phase-gate process (also referred to as a waterfall process) is a project management technique in which an initiative or project (e.g., new product development, software development, process improvement, business change) is divided into distinct stages or phases, separated by decision points (known as gates ).

  4. Age verification system - Wikipedia

    en.wikipedia.org/wiki/Age_verification_system

    Age verification system. An age verification system, also known as an age gate, is any technical system that externally verifies a person's age. These systems are used primarily to restrict access to content classified, either voluntarily or by local laws, as being inappropriate for users under a specific age, such as alcohol, tobacco, gambling ...

  5. Gait Disorders: Types, Causes, and Treatment - WebMD

    www.webmd.com/brain/types-gait-disorders

    Ataxic gait can be a symptom of alcohol intoxication and will get better once you become sober. Some medications can cause an ataxic gait, as well. In more severe cases, ataxic gait may be a sign ...

  6. Ejection Fraction: Definition, Measurement, Causes, and Treatment

    www.webmd.com/heart/ejection-fraction-percentage...

    Ejection fraction (EF) measures the amount of blood pumped out of your heart 's lower chambers, or ventricles. It's the percentage of blood that leaves your ventricle when your heart contracts ...

  7. Gatekeeping (communication) - Wikipedia

    en.wikipedia.org/wiki/Gatekeeping_(communication)

    Gatekeeping is the process through which information is filtered for dissemination, whether for publication, broadcasting, the Internet, or some other mode of communication. The academic theory of gatekeeping may be found in multiple fields of study, including communication studies, journalism, political science, and sociology. [1]

  8. Gating (electrophysiology) - Wikipedia

    en.wikipedia.org/wiki/Gating_(electrophysiology)

    Gating (electrophysiology) An animated representation of the molecular structure of a simple ion channel. In electrophysiology, the term gating refers to the opening ( activation) or closing (by deactivation or inactivation) of ion channels. [1] This change in conformation is a response to changes in transmembrane voltage.

  9. Sentiment analysis - Wikipedia

    en.wikipedia.org/wiki/Sentiment_analysis

    Sentiment analysis. Sentiment analysis (also known as opinion mining or emotion AI) is the use of natural language processing, text analysis, computational linguistics, and biometrics to systematically identify, extract, quantify, and study affective states and subjective information.