pulsed condition
81Electrophoresis — is the most well known electrokinetic phenomenon. It was discovered by Reuss in 1809. [Reuss, F.F. Mem.Soc.Imperiale Naturalistes de Moscow , 2, 327 1809] He observed that clay particles dispersed in water migrate under influence of an applied… …
82Phase detector — A phase detector is a frequency mixer or analog multiplier circuit that generates a voltage signal which represents the difference in phase between two signal inputs. It is an essential element of the phase locked loop (PLL).Detecting phase… …
83Lasing threshold — The lasing threshold is the lowest excitation level at which a laser s output is dominated by stimulated emission rather than by spontaneous emission. Below the threshold, the laser s output power rises slowly with increasing excitation. Above… …
84Cranial electrotherapy stimulation — Alternative medicine / fringe therapies Claims Electrical stimulation of the scalp can relieve various psychological disorders. Cranial Electrotherapy Stimulation (CES) is an experimental[1] psychiatric treatment that applies a small, pulsed …
85Neutron generator — Neutron generators are neutron source devices which contain compact linear accelerators and that produce neutrons by fusing isotopes of hydrogen together. The fusion reactions take place in these devices by accelerating either deuterium, tritium …
86Kent Cullers — Dr. Kent Cullers is a manager of SETI s Project Phoenix. He has been blind since shortly after birth.Cullers was born 1949 in El Reno, Oklahoma, the son of an oil field engineer. His birth was premature and to save his life he was placed in an… …
87Kolchuga passive sensor — The Kolchuga passive sensor is an ESM system developed in Ukraine. Its detection range is limited by line of sight but may be up to 800 km (500 miles) for very high altitude, very powerful emitters. Frequently referred to as Kolchuga Radar , the… …
88Cyclophosphamide — Systematic (IUPAC) name …
89New Guinea Singing Dog — Conservation status …
90STS-119 — Mission insignia Mission statistics Mission name STS 119 Space shuttle Discovery …
