Glass curves

FIG. 35 Percentage relative humidities of common foods at room temperature and typical steady-state moisture contents plotted as a universal sorption isotherm with portions of three glass curves (relatively positioned) for sorbitol, for a nonnetworked biopolymer, and for a permanent network [reproduced with permission from Slade and Levine (2003)]. 

Figure 3 shows the spectra of many common glasses. Curve C is of particular interest because it represents a major step forward in the development of... 

Figure 10 Emission spectra oj trdns-, 2-his 0-aceto. y-9-anthryi)ethylene at varying viscosity in cyclohexane curve I), his 2-ethylhexyl)phtlialate curves 2—4), and methyicyclo-hexaneldecalin (1 1) glass curve 5)...

Figure 11.1. Infrared spectra of vitreous silica, a commercial soda-lime-silica glass and a sodium borosilicate glass (curves are offset for clarity)...

In Fig. IV.9 we show the adhesion number as a function of size for spherical glass particles (30,50, and 70 /zm). We studied the particle adhesion by a pulse method in an atmosphere saturated with vapors of water, acetone, or carbon tetrachloride. The substrates included ordinary No. 23 glass (curves 1-4), hydro-philized glass (curves l -4 ), and hydrophobized glass (curves l -4") [143]. 

Measurement of profile of quartz glass lens with mechanical profilometer. Curve (a) shows a PR lens etched into the quartz glass, curve (b). Curve (c) is an ideal sphere at identical height to the glass lens. Source Eisner, M. and J. Schwider. 1996. Optical Engineering, 35(10), 2979-2982. With permission.)... 

Figure IV. 1 illustrates our own data for the adhesion of spherical glass particles 40-60 m in diameter in distilled water to ordinary glass (curve 1) and glass modified with chlorsilanes and Chromolan (curve 2), Both in air (see 10) and liquids, the adhesion of glass particles to glass surfaces modified with chlorsilanes is less than the adhesion to ordinary glass.

Fig. 23. Reduction of the hole area in the coune of tlM tempeiature cycling in tetra-cene doped alcoh glass (curves 1 and 2). If the same cyde is rq>eated twice, no further reduction occurs (curve S) [7Q...

Delayed emission spectra in 1 1 diethylethertetra-hydrofuran glasses. Curve A Styrene-1-vinyl-naphthalene copolymer containing 1 mol percent 1-vinylnaphthalene derived groups. Curve B Mixture of polystyrene and poly(l-vinylnaphthalene) polymers 1... 

Fig. 9. If a liquid in equilibrium at temperature T is suddenly cooled to T, its enthalpy H must follow the glass curve since the structure has no time to adjust (From Ref. 9).

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