biomedical sensor
41Photoacoustic spectroscopy — is based on the photoacoustic effect. The discovery of the photoacoustic effect dates to 1880 when Alexander Graham Bell showed that thin discs emitted sound when exposed to a beam of sunlight that was rapidly interrupted with a rotating slotted… …
42Measurement Science and Technology —   Abbreviated title (ISO …
43Schwefelwasserstoff — Strukturformel Allgemeines Name Schwefelwasserstoff Andere Namen …
44Digital holographic microscopy — Contents 1 Working principle 2 Advantages 3 Applications 4 …
45International Space Station — ISS redirects here. For other uses, see ISS (disambiguation). International Space Station …
46Kevin Warwick — Infobox Scientist box width = name = Kevin Warwick image size = caption = Kevin Warwick, February 2008 birth date = birth date and age|1954|2|9 birth place = Coventry, UK death date = death place = residence = citizenship = nationality = GBR… …
47Microscopy — is the technical field of using microscopes to view samples and objects that cannot be seen with the unaided eye (objects that are not within the resolution range of the normal eye). There are three well known branches of microscopy, optical,… …
48Safety engineering — is an applied science strongly related to systems engineering and the subset System Safety Engineering. Safety engineering assures that a life critical system behaves as needed even when pieces fail.In the real world the term safety engineering… …
49List of engineering topics — This page aims to list all topics related to the broad field of engineering. A more compact list can be found at list of basic engineering topics. See the bottom of the page for links to lists for specific engineering disciplines or for… …
50Brain-computer interface — A brain computer interface (BCI), sometimes called a direct neural interface or a brain machine interface, is a direct communication pathway between a human or animal brain (or brain cell culture) and an external device. In one way BCIs,… …
