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  2. Characteristic mode analysis - Wikipedia

    en.wikipedia.org/wiki/Characteristic_mode_analysis

    Characteristic modes (CM) form a set of functions which, under specific boundary conditions, diagonalizes operator relating field and induced sources.Under certain conditions, the set of the CM is unique and complete (at least theoretically) and thereby capable of describing the behavior of a studied object in full.

  3. d-block contraction - Wikipedia

    en.wikipedia.org/wiki/D-block_contraction

    The d-block contraction (sometimes called scandide contraction [1]) is a term used in chemistry to describe the effect of having full d orbitals on the period 4 elements. The elements in question are gallium , germanium , arsenic , selenium , bromine , and krypton [ citation needed ] .

  4. Block (periodic table) - Wikipedia

    en.wikipedia.org/wiki/Block_(periodic_table)

    Each block is named after its characteristic orbital: s-block, p-block, d-block, f-block and g-block. The block names (s, p, d, and f) are derived from the spectroscopic notation for the value of an electron's azimuthal quantum number: sharp (0), principal (1), diffuse (2), and fundamental (3). Succeeding notations proceed in alphabetical order ...

  5. Transition metal - Wikipedia

    en.wikipedia.org/wiki/Transition_metal

    The general electronic configuration of the d-block atoms is [noble gas](n − 1)d 0–10 ns 0–2 np 0–1. Here "[noble gas]" is the electronic configuration of the last noble gas preceding the atom in question, and n is the highest principal quantum number of an occupied orbital in that atom.

  6. The Blue Print: Us vs. Them - Wikipedia

    en.wikipedia.org/wiki/The_Blue_Print:_Us_vs._Them

    The Blue Print: Us vs. Them is the debut studio album by British hip hop duo D-Block Europe, self-released on October 9, 2020. It features guest appearances from Aitch, Lil Pino, Raye, Srno and Stefflon Don. [4] The album debuted at number 2 on the UK Albums Chart and number 1 on the UK R&B Albums Chart.

  7. D block - Wikipedia

    en.wikipedia.org/wiki/D_block

    D block, Block D, or variants, may refer to: d-block, a division of the periodic table of elements; D-Block Records, a hip-hop record label; D-Block at Alcatraz Federal Penitentiary; Block D, a Soviet rocket stage; Block D, a portion of the United States 2008 wireless spectrum auction that was not sold during the auction

  8. Darmstadtium - Wikipedia

    en.wikipedia.org/wiki/Darmstadtium

    In the periodic table, it is a d-block transactinide element. It is a member of the 7th period and is placed in the group 10 elements , although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to platinum in group 10 as the eighth member of the 6d series of transition metals .

  9. BiSS interface - Wikipedia

    en.wikipedia.org/wiki/BiSS_interface

    The BiSS protocol is designed in B mode and C mode (continuously bidirectional mode). It is used in industrial applications which require transfer rates, safety, flexibility and a minimized implementation effort. The BiSS interface has roots in SSI and a simplified INTERBUS. The proprietary standards, Hiperface and EnDat are competing solutions.