In one of these, an exploding-wire device to study systems thermodynamically up to 6,000 Af and 100 atmospheres pressure, a major goal was achieved.

The gradient was about one half of a millidegree at 4.2 Af but increased to several millidegrees for bath temperatures slightly greater than the **yl point.

Argon was also blown at low velocities ( mass flow rate Af ) through a tube coaxial with the cathode as an additional precaution against contamination of the arc by air.

The argon flow through the porous anode was varied systematically between Af and Af.

Its temperature was denoted by Af.

It was denoted by Af.

The mean temperature of the surface was then computed according to the following relation: Af where x is the fraction of the plug area covered by the hot spot.

Assuming thermal equilibrium between the anode surface and the transpiring argon, the gas enthalpy rise through the anode was calculated according to the relation Af whereby the specific heat of argon was taken as Af.

The upstream gas temperature measured with the thermocouple shown in figure 2 was Af.

It was calculated from the temperature gradient Af at Af inch as Af.

The radiation loss from the anode surface was computed according to Af where Af is the mean of the fourth powers of the temperatures Af and Af calculated analogously to equation ( 1 ).

In this test a Af tape was pulled between the blocks with a motor and pulley at a rate of Af with a clearance of 0.002'' '' on each side of the tape.

Its value was Af from the above data.

There is, then, the possibility that this Af bond is symmetric, although Douglass was unable to determine its symmetry from his x-ray data.

Several germanium resistors have been thermally cycled from 300 to 4.2 Af and their resistances have been found to be reproducible within 1/3 millidegree when temperatures were derived from a vapor pressure thermometer whose tubing is jacketed through most of the liquid helium.

Douglass found Af to be trigonal, Laue symmetry Af, with Af, Af.

Douglass found powder intensity calculations and measurements to agree best for Af.

One gram of cotton has been found to have a specific surface area of Af.

As expected, most of the activity was found in Fraction Af, with slight activity seen in Fraction 4-1.

In the presence of a low iodine intake, thyroglobulin labelled in vivo with Af is found to contain more mono-iodotyrosine than normal, the amounts of di-iodotyrosine and iodothyronines being correspondingly reduced.

If the vertex is at Af, and if the interior of C is on the left as one moves in the direction of increasing t, then every such corner can be found from the curve obtained by rotating C clockwise through 90-degrees about the vertex.

A conic, C, being a ( 1, 1 ) curve on Q, meets the image of any line of Af, which we have already found to be a Af curve on Q, in Af points.

The predictability of the molecular weights was found to be within 10% for the polymers prepared, with Af ratios less than 1.1.

When Af has been found it may be transferred into the storage location of Af and the whole calculation repeated.

The Tropical rainforest climate or the Equatorial monsoon, designated by the Köppen climate classification as " Af ", is found in the southern part of the country.

The toxin type has been designated Bf as the type B toxin was found in excess to the type F. Similarly, strains producing Ab and Af toxins have been reported.

in interstellar gas, concentrations as low as Af molecules per Af may be sufficient, as compared to the Af hydrogen atom's Af required for detection of the 21-cm line.

The results of the study, based on collision integrals computed from the latest critically evaluated data on intermolecular forces in air, will be reported in the form of a table of viscosity, thermal conductivity, thermal diffusion, and diffusion coefficients at temperatures of 1,000 to 10,000 Af and of logarithm of pressure in atmospheres from Af to Af times normal density.

A study of the hydrogen line profiles indicates that a measurement of these profiles can be used to calculate a temperature for the arc plasma that is reliable to about Af percent.

Note: If 1/2-inch panel board is used inside and out, or 5/8-inch one side and 3/8-inch the other, and 1/8-inch glass is used, stock lumber in Af, Af, and Af can be used in making the glass panels.

Not long ago a newspaper advised those taking part in a contest that `` snapshots must be of a person not larger than Af inches ''.

Although the Af calculation is obvious by analogy with that for gravitational field and osmotic pressure, it is interesting to confirm it by a method which can be generalized to include related effects.

The total volume of the system above the reference height is Af, and H can be eliminated to obtain an equation for the total potential energy of the system in terms of H.

From this and the force of deformation it should be possible to calculate the elastic energy of deformation which should be equal to the Af calculated from the pressure normal to the shearing face.

If it is assumed that the formula given by Lodge of cosec Af applies, the pressure difference along the major axes can be calculated from the angle of inclination of the major axis, and from this the interfacial tension can be calculated.

There is a well-known relationship between probability and entropy which states that Af, where **zq is the probability that state ( i.e., volume for an ideal gas ) could be reached by chance alone.

Af appeared to be well suited for the study of these matters, since it is a normal paramagnet, with three unpaired electrons on the chromium, its crystal structure is very simple, and the unknown position of the hydrogen in the strong Af bond provides structural interest.

Theoretical studies of the hydrogen bond generally agree that the Af bond will be linear in the absence of peculiarities of packing in the solid.

Moreover, it will be asymmetric until a certain critical Af distance is reached, below which it will become symmetric.

Af is paramagnetic, and electron paramagnetic dipole as well as nuclear dipole effects lead to line broadening.

The general theory of resonance shifts is used to derive a general expression for the second moment Af of a polycrystalline paramagnetic sample and is specialized to Af.

The information provided by the electron paramagnetic effects is then discussed, and finally the nuclear effects are interpreted in terms of various motional-modified models of the Af bond in Af.

X-ray and experimental density showed one formula unit in the unit cell, corresponding to a paramagnetic ion density of Af.

Such a density corresponds to a paramagnetic ion density of about Af.