charge singularity
21Optical vortex — An optical vortex (also known as a screw dislocation or phase singularity) is a zero of an optical field, a point of zero intensity. Research into the properties of vortices has thrived since a comprehensive paper by Nye and Berry, in 1974,[1]… …
22Kamen Rider Zeronos — ] Yuto Sakurainihongo|Yuto Sakurai|桜井 侑斗|Sakurai Yūto is a man who bears the same name as Airi s fiance who mysteriously disappeared prior to the beginning of the series, but similarities do not go any further it would seem. It is later revealed… …
23Aharonov-Bohm effect — The Aharonov Bohm effect, sometimes called the Ehrenberg Siday Aharonov Bohm effect, is a quantum mechanical phenomenon by which a charged particle is affected by electromagnetic fields in regions from which the particle is excluded. Werner… …
24Glossary of philosophical isms — This is a list of topics relating to philosophy that end in ism . compactTOC NOTOC A * Absolutism – the position that in a particular domain of thought, all statements in that domain are either absolutely true or absolutely false: none is true… …
25Time Lord — This article is about the civilisation from Doctor Who. For other uses, see Time Lord (disambiguation). Doctor Who alien Time Lord Type …
26Ray Kurzweil — Raymond Kurzweil Raymond Kurweil Raymond C. Kurzweil (kɚzwaɪl), né le 12 février 1948), est un informaticien américain, créateur de plusieurs entreprises pionnières dans le domaine de la reconnaissance optique de caractères (OCR), de la synthèse… …
27Dark star (Newtonian mechanics) — This article is about astronomical objects described by Newtonian mechanics. For the modern concept based on dark matter, see dark star (dark matter). For the modern concept based on dark energy, see dark energy star. A dark star is a theoretical …
28List of Russian people — The Millennium of Russia monument in Veliky Novgorod, featuring the statues and reliefs of the most celebrated people in the first 1000 years of Russian history …
29Electric double-layer capacitor — Maxwell Technologies MC and BC series supercapacitors (up to 3000 farad capacitance) An electric double layer capacitor (EDLC), also known as supercapacitor, supercondenser, electrochemical double layer capacitor, or ultracapacitor, is an… …
30Memristor — Type Passive Working principle Memristance Invented Leon Chua (1971) First production HP Labs (2008) Electronic symbol …
