Electron affinity

Ebook "Thom H. Dunning, Jr.: A festschrift from theoretical chemistry accounts" provides valuable content for all researchers in theoretical chemistry and will especially benefit those research groups and libraries with limited access to the journal. Originally published in the journal Theoretical Chemistry Accounts, these outstanding contributions are now available in a hardcover print format, as well as a special electronic edition.

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Ebook "Immunocytochemical methods and protocols (Second edition)" are designed for researchers and clinicians who wish to visualize molecules in plant or animal embryos, tissue sections, cells, or organelles. In addition to cutting-edge protocols for purifying and preparing antibodies, light microscopic analysis, confocal microscopy, FACS, and electron microscopy, this revised edition contains many new methods for applying immunocytochemical techniques in the clinical laboratory and in combination with in situ hybridization.

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Ebook "The electron capture detector and the study of reactions with thermal electrons" describes the general theory and practice of using the Electron Capture Detector (ECD) to study reactions of thermal electrons with molecules. It reviews electron affinities and thermodynamic and kinetic parameters of atoms, small molecules, and large organic molecules obtained by using various methods.

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We describe a comprehensive evaluation of 12 Protein A stationary phases for capture of biotherapeutics. We first examine the morphological properties of the stationary phases using a variety of orthogonal techniques including electron microscopy, particle sizing, pressure-flow behavior, and isocratic pulse response.

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Immobilized metal chelate affinity chromatography (IMAC) support was practiced for α-amylase immobilization. Poly(hydroxyethylmethacrylate-methacryloylamidotryptophan)-Ni2+[p(HEMA-MAT)-Ni2+] nanospheres, average diameter 100 nm, were produced by surfactant free emulsion polymerization. Characterizations of p(HEMAMAT)-Ni2+ nanospheres were carried out by Fourier transform infrared (FTIR) spectroscopy and scanning electron microscope (SEM). In addition, average particle size, size distribution, and surface charge were specified.

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We have developed accurate Gaussian basis functions obtained with the polynomial generator coordinate Hartree–Fock (p-GCHF) method for H, Zn, and Ga-Kr atoms. These basis sets have been applied in the calculation of nonrelativistic energies for neutral atoms, monovalent cations, monovalent anions, ionization potential (IP), and electron affinity (EA), with the objective of proving the quality of the basis set generated by the p-GCHF method.

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Lecture General Chemistry 1 - Chapter 7: Periodic Properties of the Elements. After studying this section will help you understand: predict the trends in atomic radii, ionic radii, ionization energy, and electron affinity by using the periodic table

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The main goal of this study is to investigate the antioxidant capacity of folic acid and to elucidate the dominant antioxidant mechanism via H-atom transfer (HAT) and single electron transfer (SET) mechanism. The thermochemical properties including bond dissociation enthalpy (BDE), ionization energy (IE), electron affinity (EA) will be calculated in detail at the B3LYP/6- 311G(d,p) level of theory in the gas phase. In addition, the potential energy surface of reaction between HOO radical with FA will also be established.

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The goal of study is to predict the free radical scavenging activity of five compounds via two widely accepted mechanisms: hydrogen atom transfer (HAT) mechanism and single electron transfer (SET). The intrinsic parameters of the studied compounds including bond dissociation enthalpies (BDE), ionization potential (IP) and electron affinity (EA) were calculated by density functional theory (DFT) approach at the M05- 2X/6-31+G(d) level of theory in the gas phase.

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Plectranthus hijazensis Abdel Khalik (Lamiaceae) is described as a new species from Al-Baha Province in Saudi Arabia. Information given on the new species includes a taxonomic description and its affinity to Plectranthus asirensis L.

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The continuous reduction in size of a solid finally leads to a situation where the original solid state properties can be only partially observed or may be even com- pletely lost, as these properties are exclusively the result of the cooperation between an infinite number of building blocks. Further reduction of size finally leads to typical molecular behavior. On the other hand, even here are structural relations to the bulk occasionally detectable....

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