WebIn physics, chemistry, and electronic engineering, an electron hole (often simply called a hole) is a quasiparticle which is the lack of an electron at a position where one could exist in an atom or atomic lattice.Since in a normal atom or crystal lattice the negative charge of the electrons is balanced by the positive charge of the atomic nuclei, the absence of an …

WebDer am 22.März 2233 in Iowa auf der Erde als Sohn eines Sternenflotten-Sicherheitsoffiziers geborene Kirk ist Captain der USS Enterprise NCC-1701 und damit Nachfolger von Captain Christopher Pike.In der alternativen Zeitlinie, die in Star Trek (2009) erschaffen wird, wird Kirk nicht auf der Erde in Iowa geboren, sondern schon früher im Weltall, auf einem …

WebIn particle physics, a fermion is a particle that follows Fermi–Dirac statistics.Generally, it has a half-odd-integer spin: spin 1 / 2, spin 3 / 2, etc.In addition, these particles obey the Pauli exclusion principle.Fermions include all quarks and leptons and all composite particles made of an odd number of these, such as all baryons and many atoms and nuclei.Fermions …

WebI/O Controller Hub (ICH) is a family of Intel southbridge microchips used to manage data communications between a CPU and a motherboard, specifically Intel chipsets based on the Intel Hub Architecture.It is designed to be paired with a second support chip known as a northbridge.As with any other southbridge, the ICH is used to connect and control …