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In striking contrast, the conventional polydisperse sample showed no evidence of a maximum in the scattering pattern.

In structure 108, three porphyrins are assembled by a combination of FI bonds and metal-ligand bonds. The sub-assembly formed by bis-pyridine 105 and two porphyrins 106 is hosted by porphyrin 104

In structures 97-100

In substituted poly, efficient use of substituents allows control of the bandgap between 1.0 and 1.8 eV.

In subtractive synthesis each formant is associated with the response of a band-pass filter

In such a still 85 ethanol could be produced from an initial 5 of ethanol. The Coffey still was the forerunner of the modem column, and its efficiency in separating close-boiling fractions led later to its adoption for hydrocarbon separations, e.g. Coupiers benzole still for purifying benzene from toluene. Partial condensation also improved the separation achieved in the Coupier still.

In such work, the steady- state wear rates are usually expressed in units of cycles

In sulfidizing gases iron aluminides are significantly more resistant than alumina-forming FeCrAl alloys. Sulfidizing environment .

In summary, the rate of entry to the stadium is proportional to the number coming to the gate until its capacity is saturated when the rate of entry becomes constant no matter how many are trying to get through.

In surfactant-oil-water systems there is a segregation into oil and water domains and surfactant films. In

In t versus p plots for the smectic, nematic, and isotropic phase of 8CB at different temperatures the temperatures for different isotherms vary in steps of 2K

In Table I, we present a partial list of glass formers and their characteristic temperatures and 7. However, most of the experimental results do not extend to lower temperatures near T, where tj becomes 10 P. In systems that have been measured at higher viscosities , curve

In Table V, it appears from the S-O overlap population that orbitals 9a and 3a exhibit S-O bonding whereas 10a shows S-O antibonding. In spite of the fact that p character dominates the oxygen and sulfur contributions to orbital 9a as can be seen in

In ter micellar equilibrium and associated phase changes shown by certain series of amphiphilic solutions. Suggested correlation with S, M, and I X-ray-diffraction l nds.

In tetrahedral coordination . Consequently, the transfer of electrons from d orbitals in an Oh ligand field to d orbitals in a Td field as Mn moves from an octahedral to a tetrahedral site falls into three different regimes

In Tg versus annealing time at 30 C for polyvinyl acetate.

In that case the number of molecules that pass from the gas to the liquid per s m is the number of gas molecules that strike the surface times the probability that they will stick. The number of molecules that pass from the liquid to the gas per s m is the number of molecules that strike the surface from the liquid side per s m times the probability that they have enough energy to pass through the surface and escape. The first of these is proportional to the gas pressure, the second to the liquid s vapor pressure. At equilibrium these are equal.

In that cycle, the fluxes have been averaged for post-Precambrian time and thus the values of the flux estimates are lower than those of the long-term cycle shown in

In that relaxation to the ground state is not preceded by-prior relaxation to the lowest vibrational level of the excited electronic state. The time scales for the two phenomena are also quite different, with Raman relaxation occurring in less than 10 s compared with the 10 to 10 s for fluorescence emission.

In the 10-kHz capacitance versus temperature is displayed for the 2 densities of states shown in

In the 3D experiment, the y-correlations of the benzodioxane in the F2-F3 plane are nicely resolved and isolated from the plane at its a-proton frequency along the F, axis

In the a-helical conformation of the model dipeptide N-acetyl N -methyl glycineamide

In the above stages of a single blasting explosion, the bulging motion of rocks and soils has the maximum linear speed in the direction of the smallest resistant line OA. The linear speed is smaller when it is farther away from OA. And the speed of point B is the smallest, zero.

In the above structure, R CN denotes cyanocobalamin . By definition all cobalamins contain 5,6-dimethylbenzimidazole, which is the so-called 6th ligand to cobalt in the above structure. Substances containing the corrin ligand, i.e. the planar 14 electron p-system embracing cobalt in the above structure, are also called corrinoids.

In the absence of an applied magnetic field a , the molecular magnetic dipoles are randomly oriented on application of an external field b , the dipoles tend to orientate parallel to the field.



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