Your Echo speakers are about to do more than play music. Amazon’s new Alexa Home Theater upgrade lets you link multiple speakers and a subwoofer for surround sound that adapts to your room ...
Megan Platfoot, assistant professor at Clark State College, demonstrates echocardiography technology that students will train ...
An electrocardiogram and echocardiogram (echo) are both noninvasive imaging tests that look at the functioning of your heart and can help identify heart disease. An electrocardiogram (EKG or ECG) and ...
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