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Comment on "Partitioning of Polycyclic Aromatic Hydrocarbons to Marine Porewater Organic Colloids"
This article provides comments on "Partitioning of Polycyclic Aromatic Hydrocarbons to Marine Porewater Organic Colloids," published in 'Environmental Science and Technology,' 1993.
Comments Concerning "Fluorescent Probe Studies on the Microstructure of Polystyrene-Poly (vinylpyridine) Diblock Copolymer Film"
This article provides comments on "Fluorescent Probe Studies on the Microstructure of Polystyrene-Poly (vinylpyridine) Diblock Copolymer Film," published in 'Macromolecules,' 1992.
Comments Concerning Solvent Effects on Chemical Processes. Part 7. Quantitative Description of the Composition Dependence of the Solvent Polarity Measure ET(30) in Binary Aqueous-Organic Solvent Mixtures
This article critically examines a two-step solvational model for mathematically describing the spectral properties of the DImroth-Reichardt betaine dye ET in binary aqueous-organic solvent mixures.
Comments on "Retention of Ionizable Compounds on HPLC. pH Scale in Methanol-Water and the pK and pH Values of Buffers"
Article commenting on an article titled, "Retention of Ionizable Compounds on HPLC. pH Scale in Methanol-Water and the pK and pH Values of Buffers."
Comments on the Competitive Preferential Solvation Theory
Article commenting on the competitive preferential solvation theory.
Comments on "Topological investigation of molecular interactions in ternary mixtures of non-electrolytes: Excess Gibbs free energy of mixing"
Article commenting on "Topological investigation of molecular interactions in ternary mixtures of non-electrolytes: Excess Gibbs free energy mixing."
Comparison of Analytical Methods: Direct Emission versus First-Derivative Fluorometric Methods for Quinine Determination in Tonic Waters
Article on a comparison of analytical methods and a direct emission versus first-derivative fluorometric methods for quinine determination in tonic waters.
Complex Continued Fractions With Restricted Entries
This article studies special infinite iterated function systems derived from complex continued fraction expansions with restricted entries.
A Computational Investigation of the Molecular Geometry and Rotational Barriers in Ethylmethyl Ether
Article on a computational investigation of the molecular geometry and rotational barriers in ethyl methyl ether.
Computational Investigations of Iodine Oxides
Article on a computational investigations of iodine oxides.
Computational studies of the isomers of ClIO and ClIOâ‚‚ implications for the stratospheric chemistry of iodine
Article on computational studies of the isomers of ClIO and ClIOâ‚‚ and implications for the stratospheric chemistry of iodine.
Computational studies of the potential energy surface for O(¹D) + H₂S: Characterization of pathways involving H₂SO, HOSH, and H₂OS
Article on computational studies of the potential energy surface for O(¹D) + H₂S and the characterization of pathways involving H₂SO, HOSH, and H₂OS.
Computational studies of the potential energy surface for O(³P) + H₂S: Characterization of transition states and the enthalpy of formation of HSO and HOS
Article on computational studies of the potential energy surface for O(³P) + H₂S and the characterization of transition states and the enthalpy of formation of HSO and HOS.
Computational studies of the reactions of CH3I with H and OH
Article on computational studies of the reactions of CH3I with H and OH.
A Computational Study of Adducts Between Atomic Chlorine and Carbon Dioxide, Carbonyl Sulfide and Carbon Disulfide
Article on a computational study of adducts between atomic chlorine and carbon dioxide, carbonyl sulfide and carbon disulfide.
Computational Study of C-H Bond Strengths in Polyfluoroalkanes
Article on a computational study of C-H bond strengths in polyfluoroalkanes.
A computational study of the enthalpies of formation of halomethylidynes
Article on a computational study of the enthalpies of formation of halomethylidynes.
Computational Study of the Kinetics of Hydrogen Abstraction from Fluoromethanes by the Hydroxyl Radical
Article on a computational study of the kinetics of hydrogen abstraction from fluoromethanes by the hydroxyl radical.
A computational study of the reaction kinetics of methyl radicals with trifluorohalomethanes
This article discusses a computational study of the reaction kinetics of methyl radicals with trifluorohalomethanes.
A Computational Study of the Reactions of Atomic Hydrogen with Fluoromethanes: Kinetics and Product Channels
This article discusses a computational study of the reactions of atomic hydrogen with fluoromethanes and kinetics and product channels.
Computer Modeling of Physiological Phenomena at the Cellular Level
This article discusses the advantages and disadvantages of using computer modeling to study physiology, and provides an example of how students can begin to use computer modeling in the classroom.
Confronting the Wall: Images of the Berlin Wall in GDR Short Prose
Book chapter discussing images of the Berlin Wall in German Democratic Republic short prose.
Control of chaos in a CO2 laser
Article discussing research on control of chaos in a CO2 laser.
Copyright, Digital Media, and Libraries
Article offering a brief bibliography on the subject of copyright and digital media in the context of libraries.
Creating Student-Centered Classroom Environments: The Case of Mathematics
This book chapter provides examples of how mathematics instruction emphasized meaning and understanding, skills embedded in context, and connections between and among subject areas and school and life outside of school.
CUE1: A Mesophyll Cell-Specific Positive Regulator of Light-Controlled Gene Expression in Arabidopsis
Article on CUE1 and a mesophyll cell-specific positive regulator of light-controlled gene expression in Arabidopsis.
Dancing Between the Hunt and the Hearth
The large vertical painting consists of a nearly black ground with words and numbers in a light colors. Along the bottom edge is a highly textured surface with the words, beauty and duty, repeated across the bottom edge. Arrows and calculations appear across the dark field. In the upper right is a gold square and some gold splashes of color and texture.
[dark blue silk yardage]
The yardage of dyed silk includes vertical blue and brown stripes with circular shapes that resemble eyes or wood knots covering the yardage.
Degradation of the Metal-Cyano Complex Tetracyanonickelate(II) by Cyanide-Utilizing Bacterial Isolates
Article on the degradation of the metal-cyano complex tetracyanonickelate(II) by cyanide-utilizing bacterial isolates.
Descriptors for solutes from the solubility of solids: trans-stilbene as an example
Article on descriptors for solutes from the solubility of solids and trans-stilbene as an example.
Design and Implementation of Dynamic Load Balancing Algorithms for Rollback Reduction in Optimistic PDES
This article discusses the load transfer mechanism between logical processes and migration of of logical processes between several pairs of physical processors.
Design of highly specific cytotoxins by using trans-splicing ribozymes
This article discusses the design of highly specific cytotoxins by using trans-splicing ribozymes.
Digitizing Historical Publications: Enhancing the Official Electronic Collection of the Advisory Commission on Intergovernmental Relations
This report discusses a project for digitizing historical publications and making them available online. The authors' goal will be to develop a process that balances level of access with the cost of digitizing and making the data available on the Internet.
Direct evidence for the amorphous silicon phase in visible photoluminescent porous silicon
Article on direct evidence for the amorphous silicon phase in visible photoluminescent porous silicon.
Discharge-Flow/Chemiluminescence and Flash-Photolysis/Resonance Fluorescence Studies of the Reaction O + SiH4 at Room Temperature
Article on discharge-flow/chemiluminescence and flash-photolysis/resonance fluorescence studies of the reaction O + SiH4 at room temperature.
A Discharge-Flow/Chemiluminescence Study of the Reaction O + Si2H6 at Room Temperature
Article on a discharge-flow/chemiluminescence study of the reaction O + Si2H6 at room temperature.
The Discovery of a Nearby M Dwarf
This article reports the serendipitous discovery of a nearby M dwarf star, found while observing the old nova DN Gem at the Wise Observatory.
Does Alkyl Substitution Affect the Si-H Bond Strength in Silane? Kinetic Studies of the Reactions of Atomic Chlorine and Bromine with Trimethylsilane and an ab Initio Investigation
Article on kinetics studies of the reactions of atomic chlorine and bromine with trimethylsilane and an ab initio investigation.
[dyed silk with horizontal washes of color in blues, greens, and pinks]
Silk yardage dyed in horizontal wash patterns in blues, pinks, and greens.
[dyed silk yardage]
Dyed silk yardage in dark blues with horizontal yellow and blue wave patterns are broken with intervals of vertical lines.
[dyed silk yardage]
Silk yardage dyed in vertical linear patterns of oranges, greens, reds, and browns spotted with circular shapes resembling eyes or knots in wood.
Dynamic Approach to the Thermodynamics of Superdiffusion
This article discusses dynamic approach to the thermodynamics of superdiffusion.
Dynamical approach to Lévy processes
This article discusses a dynamical approach to Lévy processes, which makes it possible to derive all statistical properties of the diffusion process from the correlation function of the dichotomous fluctuating variable Φy(t).
Dynamical model for DNA sequences
This article discusses a dynamical model for DNA sequences based on the assumption that the statistical properties of DNA paths are determined by the joint action of two processes, one deterministic with long-range correlations and the other random and δ-function correlated.
Ecological Responses of Venezuelan Savannas to Global Climate Change: Workshop Report
Report from a workshop on ecological responses of Venezuelan savannas to global climate change.
Edo Brocade
The bowl shaped vessel sits atop a matching cushion shaped stand. Both bowl and stand are highly textured with grooved lines as well as amoeba shapes within which curved lines are carved. The colors are pale yellow, pale pink and a dark blue black.
Educators', Administrators' and Students' Perceptions of Principles of Technology Programs in Pennsylvania
This study assesses the Principles of Technology Applied Science high school courses taught in Pennsylvania.
Effect of Solvent Polarity and Acidity on Fluorescence Emission Fine Structures of Select Aza-Polynuclear Aromatics and Dibenzo[b,n]perylene Hetero-Atom Derivatives
Article on the effect of solvent polarity and acidity on fluorescence emission fine structures of select aza-polynuclear aromatics and dibenzo[b,n]perylene hetero-atom derivatives.
Effect of Solvent Polarity on the Fluorescence Emission Spectra of Select Five- and Six-Ring Pyrene Derivatives
Article on the effect of solvent polarity on the fluorescence emission spectra of select five- and six-ring pyrene derivatives.
Effect on Emotional Well-Being of Hypnotic Recall of the Near-Death Experience
Article reporting the preliminary finding of overwhelming psychological benefit of hypnotic recall of near-death experiences, and discussing implications for future research.
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