perturbed
51per|turb´er — per|turb «puhr TURB», transitive verb. 1. to disturb greatly; make uneasy or troubled; upset: »Teachers are always perturbed by low grades. Highly perturbed, he wondered what was coming next (Arnold Bennett). SYNONYM(S): excite, trouble, distress …
52per|turb´a|ble — per|turb «puhr TURB», transitive verb. 1. to disturb greatly; make uneasy or troubled; upset: »Teachers are always perturbed by low grades. Highly perturbed, he wondered what was coming next (Arnold Bennett). SYNONYM(S): excite, trouble, distress …
53per|turb — «puhr TURB», transitive verb. 1. to disturb greatly; make uneasy or troubled; upset: »Teachers are always perturbed by low grades. Highly perturbed, he wondered what was coming next (Arnold Bennett). SYNONYM(S): excite, trouble, distress. 2. to… …
54Stimulated emission — In optics, stimulated emission is the process by which an electron, perturbed by a photon having the correct energy, may drop to a lower energy level resulting in the creation of another photon. The perturbing photon is seemingly unchanged in the …
55Asteroid belt — For the album by Velvet Chain, see Asteroid Belt (album). The asteroid belt (shown in white) is located between the orbits of Mars and Jupiter. The asteroid belt is the region of the Solar System located roughly between the orbits of the planets… …
56Bump mapping — is a computer graphics technique where at each pixel, a perturbation to the surface normal of the object being rendered is looked up in a heightmap and applied before the illumination calculation is done (see, for instance, Phong shading). The… …
57Morse theory — Morse function redirects here. In another context, a Morse function can also mean an anharmonic oscillator: see Morse potential In differential topology, the techniques of Morse theory give a very direct way of analyzing the topology of a… …
58Comet Encke — 2P/Encke Discovery Discovered by: Pierre Méchain Discovery date: 1786 Alternate designations: 1786 I; 1795; 1805; 1819 I; 1822 II; 1825 III; 1829; 1832 I; 1835 II; 1838; 1842 I; 1845 IV …
59Cosimo III de' Medici, Grand Duke of Tuscany — Cosimo III Cosimo in granducal robes, with Tuscan regalia Grand Duke of Tuscany Reign 23 May 1670 – 31 October 1723 Predecessor Fer …
60Relaxation time — is a general concept in physics for the characteristic time in which a system changes to an equilibrium condition from a non equilibrium condition. It can measure the time dependent response of a system to well defined external stimuli.… …
