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They include thermometers, brain scans, and electrocardiograms. Sensors take in signals from the body, and amplify them so engineers and doctors can study them. Signals from sensors are amplified using circuits, by taking in a voltage source, and modifying them using circuit components such as resistors , capacitors , and inductors . [ 29 ]
Emily Graslie (born 1989) is an American science communicator and YouTube educator. She started volunteering at the Philip L. Wright Zoological Museum at the University of Montana in 2011. After appearing in a VlogBrothers video by Hank Green in 2012, she was asked to join the Nerdfighter network.
A biomaterial is a substance that has been engineered to interact with biological systems for a medical purpose – either a therapeutic (treat, augment, repair, or replace a tissue function of the body) or a diagnostic one. The corresponding field of study, called biomaterials science or biomaterials engineering, is about fifty years old.
BrainPop (stylized as BrainPOP) is a group of educational websites founded in 1999 by Avraham Kadar, M.D. and Chanan Kadmon, based in New York City. [1] As of 2024, the websites host over 1,000 short animated movies for students in grades K–8 (ages 5 to 14), together with quizzes and related materials, covering the subjects of science, social studies, English, math, engineering and ...
YouTube Kids is an American children's video app developed by YouTube, a subsidiary of Google. The app was developed in response to parental and government scrutiny on the content available to children.
The first biochemical pathology test for any brain disease can be attributed to Vito Maria Buscaino (1887-1978), a neuropsychiatrist who studied schizophrenia. He found that treating her patients' urine who had schizophrenia, extrapyramidal disorders, or amentia, with 5% silver nitrate produced a black precipitate linked with an abnormal level ...
Biomimetic materials in tissue engineering are materials that have been designed such that they elicit specified cellular responses mediated by interactions with scaffold-tethered peptides from extracellular matrix (ECM) proteins; essentially, the incorporation of cell-binding peptides into biomaterials via chemical or physical modification. [3]
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