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  2. Electrocoagulation - Wikipedia

    en.wikipedia.org/wiki/Electrocoagulation

    Electrocoagulation (EC) is a technique used for wastewater treatment, wash water treatment, industrially processed water, and medical treatment. Electrocoagulation has become a rapidly growing area of wastewater treatment due to its ability to remove contaminants that are generally more difficult to remove by filtration or chemical treatment systems, such as emulsified oil, total petroleum ...

  3. Electrosurgery - Wikipedia

    en.wikipedia.org/wiki/Electrosurgery

    Electrosurgery. A surgeon using a monopolar RF electrosurgical instrument to coagulate (and desiccate) tissue in the excision of a lipoma. MeSH. D004598. [ edit on Wikidata] Electrosurgery is the application of a high-frequency (radio frequency) alternating polarity, electrical current to biological tissue as a means to cut, coagulate ...

  4. Coagulation (water treatment) - Wikipedia

    en.wikipedia.org/wiki/Coagulation_(water_treatment)

    Coagulation is a chemical process that involves neutralization of charge whereas flocculation is a physical process and does not involve neutralization of charge. The coagulation-flocculation process can be used as a preliminary or intermediary step between other water or wastewater treatment processes like filtration and sedimentation.

  5. Device lets doctors see inside arteries to treat blockage

    www.engadget.com/2016-03-03-avinger-pantheris...

    The "Pantheris" has a built-in camera that lets doctors image arteries in real-time, then use the device to shave away plaque with more precision than ever before. The tool uses "optical coherence ...

  6. Electro precipitation - Wikipedia

    en.wikipedia.org/wiki/Electro_precipitation

    Electro precipitation. Electro precipitation is the removal of heavy metal ions, charged colloids, emulsions and microorganisms by passing direct electric current (introduced via parallel plates constructed of various metals that are selected to optimize the removal process) through contaminated water. [1] [2] Since the targeted contaminants ...

  7. Argon plasma coagulation - Wikipedia

    en.wikipedia.org/wiki/Argon_plasma_coagulation

    Argon plasma coagulation administered via probe through the colonoscope at an angiodysplasia in the colon. The patient had multiple colonic angiodysplasiae in the setting of aortic stenosis. Argon plasma coagulation ( APC) is a medical endoscopic procedure used to control bleeding from certain lesions in the gastrointestinal tract.

  8. OmniVis could save lives by detecting cholera-infected water ...

    techcrunch.com/2019/10/02/omnivis-could-save...

    The more cholera is present, the more DNA will be available to amplify, and it multiplies to the point where it affects the viscosity of the water — a factor that can be tested by the device.

  9. Variable electro-precipitator - Wikipedia

    en.wikipedia.org/wiki/Variable_electro-precipitator

    A variable electro-precipitator (VEP) is a waste water remediation unit using electrocoagulation. The differences between a standard electrocoagulation (EC) unit and a variable Electro-precipitation unit are in the enhanced flow path and the unit electrode connections. The variable electro-precipitator's flow path has been designed to maximize ...