Average space

Fig. 23-5 Mutual inductivity load M as a function of the average spacing between two individual lines. Average distance, a, with equivalent counter-inductivity for an oblique approach with distances <3, and <32 at the end of the close proximity (<3, < <32)-(a)/= 50 Hz and p = 50 m, (b)/= 16% Hz and p = 30 m.

Disposable The opposite of a cleanable filter, which after collecting a certain dust burden is thrown away. Dry cell panel A dry filter mounted in a rigid frame. In the past these were manufactured from woven fabrics and felts however, synthetic fibers are replacing these. They have fiber diameters of 20 pm with average spacing of 300 pm and allow air velocity in the 2 m s-1 range. 

The average space charge density (per unit volume) becomes... 

To a chemist, one of the most important regularities displayed by a gas relates to the volume occupied by one mole of a gas. We shall begin investigating this subject by comparing the sizes of gaseous particles with th average spacing between them under normal conditions of temperature and pressure. The comparison can be based upon the volumes occupied by a mole of... 

Fig. 2. Schematic of a flat, tethered layer. L is the average layer thickness while d is the average spacing between chain graft points on the surface...

Fig. 4. Data of Auroy et al. [25] on polydimethyl-siloxane chains covalently grafted in the interior of a silica porous medium. L is the measured layer thickness from neutron scattering d is the average spacing per chain from the grafting density. The format of the plot is suggested by Eq. 5. The linearity of that relation is seen in these data...

This is not surprising since at a given speed the coarseness of a track (the average spacing of the asperities) influences the friction only on a logarithmic scale. Also the observed dependence of the friction coefficient on load of soft mbber compounds on smooth surfaces disappears for harder black or silica-filled treads compounds on rough surfaces. 

Fig. 34 Time-evolution of average spacing between kebabs at different temperatures...

Further refinements of the model (Ganguly and Magee, 1956) include interspur overlap in the same track. The track is seen as a string of beads. The beads are spurs, the average spacing of which corresponds to the local LET of the particle. The free path of the incident particle between spur centers is distributed exponentially with a mean value given by... 

Other than some solution chemistry very Uttle indeed is known about CBr2 and CI2 or about mixed dihalocarbenes. Tyerman 5 6- has observed the band spectrum of CFC1 between 3736—3466 A. Its main feature is a progression of bands with an average spacing of 386 cm 1. He also observed that, in contrast with CF2, CFC1 reacts with 02 at room temperature. 

Table 18. Comparison of the average spacing recommendations for some ISBL process items. 

Example ESI on a magnetic sector instrument set to R = 20,000 allows for the flail resolution of isotopic peaks in case of medium-molecular weight proteins (Fig. 11.21). This enables the direct determination of the charge state of the ions from the spacing of the isotopic peaks, i.e., 1 1h- for the lysozyme ion due to the average spaces of Am = 0.091 u and 13h- for the myoglobin ion due to Am = 0.077 u. In this particular case, the lysozyme [M+llH]" ion serves as a mass reference for the accurate mass measurement of the unknown" [M+13H] ion. [103]... 

Air-entraining admixture % air by volume Average spacing factor (mm) Durability to freeze-thaw cycling ... 

The radial dependence of the fluorescence-quenching interaction between terbium, holmium, and neodymium in aqueous chloride solution was examined by Holloway and Kestigian (108a). From the concentration dependencies of the fluorescence lifetimes, they concluded that the probability for quenching interaction falls off as 1/r6, where r is the average spacing between the ions. If the mechanism of resonance transfer is assumed, the observed radial dependence implies a dipole-dipole interaction. 

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