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An Alco-Sensor IV law enforcement grade breathalyzer. A breathalyzer or breathalyser (a portmanteau of breath and analyzer/analyser), also called an alcohol meter, is a device for measuring breath alcohol content (BrAC). It is commonly utilized by law enforcement officers whenever they initiate traffic stops.
Robert F. Borkenstein was born in Fort Wayne, Indiana, on August 31, 1912. [2] He graduated high school during the beginning of the Great Depression, and due to other financial issues and constraints he was unable to continue his education in college.
In early testing, the experimental breathalyzer design provided results with high accuracy in about a minute. It functions by collecting a breath sample and directing it towards an electrochemical biosensor coated with antibodies specific to the SARS-CoV-2 virus. If the virus is present, the sensor produces a signal, indicating a positive test.
If the breath sample isn't provided, or the sample exceeds the ignition interlock's preset blood alcohol level, the device will log the event, warn the driver, and then start up an alarm in accordance to state regulations (e.g., lights flashing, horn honking) until the ignition is turned off, or a clean breath sample has been provided. A common ...
1. Ketogenic Diet. Cancer cells rely on glucose for energy to grow. The ketogenic diet is a way to provide an alternative energy source to normal cells in the dog's body while starving the cancer ...
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Officials are asking people to disregard social media posts from unvetted sources stating they can volunteer to help with wildfire cleanup in Los Angeles County.. Four active wildfires are burning ...
General laboratory stands, racks, filter paper, reagents, etc. Induction coils: as a source of high voltage electricity Cathode ray oscilloscope ' Recording kymograph: historically, used in human or animal experiments to measure and record data Long extension kymograph: historically, used in or human animal experiments to measure and record data