Article on kinetic and thermochemical studies of the recombination reaction sodium + oxygen + nitrogen from 590 to 1515 K by a modified high-temperature photochemistry technique.

Report on an international workshop on climate variability and climate change in Venezuela and the Caribbean region.

This is the activity report for the PAN-EARTH Project Case Study Venezuela from October 1988 to March 1990.

Article on the nucleotide sequence of xylE from the TOL pDK1 plasmid and structural comparison with isofunctional catechol-2,3-dioxygenase genes from TOL pWW0 and NAH7.

This article provides comments on "Partitioning of Polycyclic Aromatic Hydrocarbons to Marine Porewater Organic Colloids," published in 'Environmental Science and Technology,' 1993.

Article on gas-phase reactions between hydrocarbons and metal oxides and the aluminum monoxide + methane reaction from 590 to 1380 K.

Article on kinetics of the reaction of atomic oxygen with tetramethylsilane.

This paper uses systems theory and force field analysis to evaluate the potential for combining special education with America 2000 national educational strategy and goals.

Article on a discharge-flow/chemiluminescence study of the reaction O + Si2H6 at room temperature.

Article discussing investigations of the reaction of trimethylsilane with O(³P) atoms.

Article on spectroscopic properties of polycyclic aromatic compounds and the effect of solvent polarity and nitromethane on the fluorescence emission behavior of select bipolycyclic aromatic hydrocarbons.

Article on the features of the hmg 1 subfamily of genes encoding HMG-CoA reductase in potato.

In this article, the relative stability of different high-pressure phases of various cesium halides is studied from first principles and analyzed using the Landau theory of phase transitions.

Article discussing Z1 oscillations of the mean charge for isotachic ions in carbon foils.

Article describing the preparation and chemical characterization of low molecular weight conjugates that were used as models for an acetal linkage between ADP-ribose and the hydroxyl group of a protein acceptor such as serine, threonine, tyrosine, hydroxyproline, or hydroxylysine residues. The amount of modification was approximately 16 pmol of ADP-ribose per mg of total protein, and proteins modified by acid-labile linkages were detected in all subcellular fractions examined, suggesting that the scope of this modification in vivo is broad.

This article describes how low-temperature photolysis of tris(trimethylsilyl)silane derivatives in a 3-methylpentane glass at 77 K yields hexamethyldisilane and trimethylsilyl-substituted silylenes.

Article on behavioral cusps and a developmental and pragmatic concept for behavior analysis.

Article on a computational study of C-H bond strengths in polyfluoroalkanes.

This article discusses a computational study of the reactions of atomic hydrogen with fluoromethanes and kinetics and product channels.

This article discusses experimental evidence for a discrete transition to channeling for 1.0-MeV protons in Si〈100〉.

Article discussing the fractional Brownian motion (FBM) as a nonstationary process and an alternative paradigm for DNA sequences.

Article on kinetics-based indirect spectrophotometric method for simultaneous determination of MnO4 (-) and Cr2O7 (2-) and a modern instrumental analysis laboratory experiment.

Article discussing modeling nonlinear optical properties of transition metal complexes and the basis set, effective core potential, and geometry effects.

Article on the solubility of anthracene in binary alkane + 2-ethyl-1-hexanol and alkane + 1-pentanol solvent mixtures at 298.2 K.