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California is moving toward a new water plan for the Delta. Regulators are supporting a plan backed by Gov. Newsom to allow ...
In the 1966 novel Fantastic Journey, by Isaac Asimov, a miniature submarine and crew travel throughout the human circulatory ...
Mike: Nearly every analog instrument uses the 4-20 mA loop. Field transmitters, positioners, and variable frequency drives ...
Each participant was asked to perform the flow-volume-loop spirometry to test forced vital capacity (FVC), forced expiratory volume in 1 s (FEV 1) and peak expiratory flow. The test was repeated until ...
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