feature identification and location experiment
51publishing, history of — Introduction an account of the selection, preparation, and marketing of printed matter from its origins in ancient times to the present. The activity has grown from small beginnings into a vast and complex industry responsible for the… …
52N400 (neuroscience) — The N400 is a component of time locked EEG signals known as event related potentials (ERP). It is a negative going deflection that peaks around 400 milliseconds post stimulus onset, although it can extend from 250 500 ms, and is typically maximal …
53Geophysical MASINT — is a branch of Measurement and Signature Intelligence (MASINT) that involves phenomena transmitted through the earth (ground, water, atmosphere) and manmade structures including emitted or reflected sounds, pressure waves, vibrations, and… …
54Huntington's disease — Classification and external resources A microscope image of …
55Cognitive interview — The cognitive interview (CI) is a method of interviewing in which eyewitnesses and victims report what they remember from a crime scene. Using four retrievals, the primary focus of the cognitive interview is to make witnesses and victims of a… …
56Nodal signaling — is a signal transduction pathway that is important in pattern formation and differentiation during embryo development.[1] The nodal family of proteins, a subset of the transforming growth factor beta (TGFβ) superfamily, is responsible for… …
57List of nanotechnology applications — Part of a series of articles on Nanotechnology …
58Introduction — The history of ancient Egypt extends from c.3100 BC down to c.AD 600, although during the later period it had become part of the Roman Empire. Prior to the unification of the country in c.3100 BC, there were perhaps two thousand years when… …
59Geology of Mars — Mars   Mars as seen by the Hubble Space Telescope Designations …
60nature, philosophy of — Introduction the discipline that investigates substantive issues regarding the actual features of nature as a reality. The discussion here is divided into two parts: the philosophy of physics and the philosophy of biology. In this… …
