polyatomic


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Related to polyatomic: Polyatomic molecules

polyatomic

 [pol″e-ah-tom´ik]
made up of several atoms.

polyatomic

/poly·atom·ic/ (-ah-tom´ik) made up of several atoms.

polyatomic

(pŏl″ē-ă-tŏm′ĭk) [″ + atomon, atom]
Having several atoms.

polyatomic

made up of several atoms.
References in periodicals archive ?
Urine Cd values were corrected for the polyatomic interference from Mo using a procedure previously validated and based on each individuals's Mo value.
Among the topics are numerical methods, measuring absolute cross sections of electron scattering by isolated molecules, applying nonlocal resonance theory to diatomic molecules, and vibrational excitations of polyatomic molecules.
Designed for use as background material by practitioners, this covers a range of topics from over 40 years of research, including current experimental methods for ion production and separation as well as those designed to reveal qualitative and quantitative aspect of gas-phased ions, theory and methods, tools for identifying the structure of gas-phase ions, what and what not to expect from gas-phase ions, ions containing C and polyatomic ions containing one to three C atoms, ion structures, ions containing only carbon atoms, and those containing one, two or three carbon atoms.
Because an argon plasma is used as the ionization source, polyatomic species such as [sup.
Schrobilgen has made important contributions in two major areas of synthetic and structural inorganic chemistry, fluorine chemistry and the polyatomic anions of the main-group elements.
3:45 Investigating Polyatomic Cluster Bombardment of Organic Targets, Ryan Fenno, Kristin D.
The Watson-type Hamiltonian is commonly used to model the rotational levels of the vibrational ground state of polyatomic molecules.
I also continued in gas phase kinetics; theory of unimolecular reactions, quantum theory of inelastic scattering, and anharmonic vibrations in polyatomic molecules.
Reliable low-level measurement of selenium and arsenic in soil, rock and plant materials, where both polyatomic and doubly charged interferences may occur.
Hence, the goal of the present proposal is to develop and apply for the first time the Multi-Layer (ML) variant of the MCTDH method to coherent control in large polyatomic molecules (i.
Tap water samples were tested at the Trace Element Analysis Core at Dartmouth using inductively coupled plasma mass spectrometry (ICP-MS) with a quadrupole collision cell 7500c Octopole Reaction System ICP mass spectrometer (Agilent) and helium as a collision gas to remove polyatomic interferences, as described previously by Karagas et al.
Their topics include the method of least squares, determining the rotational constants by the spectroscopy of polyatomic molecules, determining equilibrium structures and potential energy functions for diatomic molecules, and structures averages over nuclear motions.