New experimental technique for

H. K. Fauske and J. C. Leung, New Experimental Technique for Characterizing Runaway Chemical Reactions, Chemical Engineering Progress (August 1985). 

Ramsden, J. J., Review of new experimental techniques for investigating random sequential adsorption, J. Statist. Phys. 1993, 73, 853 877... 

Figure 0.1 Stimulated emission pumping (SEP, Hamilton et al., 1986 Northrup and Sears, 1992) is a new experimental technique for accessing higher-lying vibrational levels of molecules in their ground electronic states. Shown is the SEP vibrational spectrum of S02, where a pair of dips represent one vibrational level. (Adapted from Yamanouchi, Takeuchi, and Tsuchiya, 1990.) The stick spectrum at the bottom represents the position of the vibrational levels given by Equation (0.1) with the constants given in Table 0.1. The bright levels are represented by longer sticks.

Jf(t) which we shall use in this chapter. We must mention, however, that somewhat more complicated forms have been introduced in order to consider some special aspects of the problem. Some of the most notable include that used by Bloss and Hone (which has a core level in the solid and two orbitals on the atom), those which take into account the scattering of atoms with large velocity components parallel to the surface and that recently considered by Kawai et in order to suggest a possible new experimental technique for studying energy levels of atoms in collision with surfaces. 

In evaluating the viability of a new experimental technique for studying ion-molecule reactions, a number of factors must be considered. Ultimately our aims are to measure relative cross sections for reactions as a function of both the internal energy of the ion and the collision energy. It is important that the collision energy can be varied down to = 10 meV where the rotational energy may be comparable with the translational energy. 

Structural studies in fused salts by means of careful and thorough high-temperature measurements of electrical conductivity, density, viscosity, and laser- Raman spectroscopy have been reviewed. Four problem areas are discussed (1) melting mechanisms of ionic compounds with large polyatomic cations, (2) salts as ultra-concentrated electrolyte solutions, (3) structural aspects and Raman spectroscopy, and (4) electrolysis of molten carbonates. The results in these areas are summarized and significant contributions to new experimental techniques for molten-salt studies are discussed.275 The physical properties and structure of molten salts have also been reviewed in terms of operational (hole, free volume, partly disordered crystal) and a priori (intermolecular potential) models.276 Electrochemistry... 

In summary, we have introduced a new experimental technique for studying the very early stages of photo-CVD a-Si nucleation, and based on some of the results obtained by this method and the known chemistry of silane related compounds, some features of the gaseous phase and surface reactions relevant to the early stages of nucleation of photo-CVD a-Si have been surveyed. 

Testing can be used to validate new experimental techniques. For example, the optical techniques for measuring temperature discussed in Chapter 5 have been tested against more traditional and well-established techniques such as bare wire thermocouples and suction pyrometers. Some of these optical techniques (e.g., tunable diode lasers discussed in Chapter 14) used more traditional methods such as bare wire thermocouples for calibration. In either case, testing is required to validate new experimental techniques. In many cases, a well known and fully tested configuration with sufficient measurements using proven techniques will be used to demonstrate the validity of a new measurement technique. 

Shah, Y.T. and N.L. Carr. "New Experimental Techniques for High Temperature High Pressure Gas-Liquid-Solid Reactors." a paper to be presented at Fifth World Congress Montreal Canada (Oct. 1981). 

With the advent of new experimental techniques for spectroscopic measurements in the extreme ultraviolet and X-ray [1] and new techniques for observing the dissociative attachment of electrons to molecules [2, 3], the description of metastable electronic states of anions and autoionizing states of neutral molecules embedded in the electronic continuum is becoming an increasingly important aspect of the theory of excited molecular dynamics. 

Structural formulas serve a key role as devices to facilitate communication of chemical information, but it is important to recognize at the outset that the relationship of a structural formula to molecular structure is a symbolic one. The current system of structural formulas arose largely as a result of chemistry done in the last half of the nineteenth century. Elemental analyses, interrelation of various compounds, and systematic investigation of the reactivity of various functional groups permitted organic chemists to deduce correctly much information about molecular structure. For many molecules, it became possible to draw conclusions as to which atoms were directly connected. Lines drawn between atoms were used to represent direct connections or bonds. These structural deductions predated modern concepts of atomic and molecular structure and of the nature of the forces that bind atoms. With the advent of quantum mechanics and new experimental techniques for accurate determination of such basic structural parameters as bond lengths and bond... 

Hirayama M., Sonoyama N., Abe T., Minoura M., Ito M., Mori D., Yamada A., Kanno R., Terashima X, Takano M., Tamura K., Mizuki J. Characterization of electrode/electrolyte interface for lithium batteries using in situ synchrotron X-ray reflectometry - A new experimental technique for LiCo02 model electrode, J. Power Sources 2007,168,493-500. 

Chain entanglement and normal mode motions of (PDMS) in solvent solutions have been reported together with segmental diffusions. Thermodynamic data on solutions of (PDMS) using a new experimental technique for measurement of P-V-T relationships have been reported, and expressions for thermodynamic excess functions for mixtures of non-polar polymer/solvent have been proposed that give improved fit to the Flory theoretical treatment. ... 

In this study, new experimental technique for the investigation of thermal shock fracture behavior, Disk-on-Rod test, is proposed. The temperature fields in the specimen were measured and used to calculate the 2 dimensional thermal stress field. 

Cohen and Christ (unpublished) presented a new experimental technique for determining mobility reduction resulting from polymer retentions in porous media. Their method was designed to separate the contributions of adsorption and non-adsorptive retention to be measured in their flow experiments using HPAM. This was done by using a silane treatment of the silica in their sandpacks, which changed the surface such that it no longer adsorbs HPAM. 

At the present time, through the development of new experimental techniques for measuring the conductance of a single molecule, such as scanning tunneling microscopy (STM) STM-break-junction and blinking experiments [167, 174],... 

Akalin, O. and Newaz, G. M. A new experimental technique for friction simulation in automotive piston ring and cylinder liners. Society of Automotive Engineers, Inc., 1998, SAE Paper 981407,... 

Fauske, H.K. and Leung, J.C., New experimental technique for characterizing runaway chemical reactions, CEP, August, 39—46,1985. 

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