molecular oscillator

См. также в других словарях:

• Molecular Spectra and Molecular Structure IV. Constants of Diatomic Molecules — is a classic comprehensive multidisciplinary reference text contains a critical compilation of available data for all diatomic molecules and ions known at present publication over 900 diatomic species in all; including electronic energies,… …   Wikipedia

• Molecular vibration — A molecular vibration occurs when atoms in a molecule are in periodic motion while the molecule as a whole has constant translational and rotational motion. The frequency of the periodic motion is known as a vibration frequency, and the typical… …   Wikipedia

• Molecular Hamiltonian — In atomic, molecular, and optical physics as well as in quantum chemistry, molecular Hamiltonian is the name given to the Hamiltonian representing the energy of the electrons and nuclei in a molecule. This Hermitian operator and the associated… …   Wikipedia

• Molecular models of DNA — While this purified DNA precipitated in a water jug (left) appears to be a formless mass, nucleic acids actually possess intricate structure at the nanoscale (right). M …   Wikipedia

• molecular clock — This term has two separate uses. In one sense it means the rate of fixation of mutations in DNA and thus times the rate of genetic diversification. In the second sense it means a biological system capable of maintaining a timing rhythm or pulse.… …   Dictionary of molecular biology

• Circadian oscillator — Circadian oscillators are components of the biological clocks that regulate the activities of organisms in relation to environmental cycles and provide an internal temporal framework.[1] All circadian clocks, regardless of phylogenetic origin,… …   Wikipedia

• Toda oscillator — In physics, the Toda oscillator is special kind of nonlinear oscillator; it is vulgarization of the Toda field theory, which is a continuous limit of Toda s chain, of chain of particles, with exponential potential of interaction between neighbors …   Wikipedia

• молекулярный генератор — Квантовый генератор, в котором рабочим веществом является молекулярный газ или молекулярный пучок. [Сборник рекомендуемых терминов. Выпуск 75. Квантовая электроника. Академия наук СССР. Комитет научно технической терминологии. 1984 г.] Тематики… …   Справочник технического переводчика

• Vertebra — A vertebra (plural: vertebrae ) is an individual irregular bone in the spinal or vertebral column ( aka ischis), a flexuous and flexible column that is a defining characteristic of vertebrate animals.There are normally thirty three (33) vertebrae …   Wikipedia

• Somitogenesis — is the process by which somites are produced. These segmented tissue blocks differentiate into skeletal muscle, vertebrae, and dermis of all vertebrates.Somitogenesis begins with the formation of somitomeres (whorls of concentric mesoderm)… …   Wikipedia

• segmentation clock — noun A molecular oscillator, governed by periodic shifts in gene expression, which influences the timing of vertebrate somitogenesis …   Wiktionary