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This work presents a simple method to estimate the radiation pattern of finite arrays of waveguide-fed apertures on an infinite ground plane. This method is based on the theory of Minimum-Scattering Antennas and the Generalized Scattering Matrix of a finite array in terms of spherical modes. Waveguide-fed apertures can be considered as short-circuited minimum-scattering antennas just in the aperture...
Experiments performed at 433 K and 453 K with 1-pentanol/water and 1-pentanol/DNPE (di-n-pentyl ether) clearly states the inhibiting effect of water released in the liquid-phase dehydration of 1-pentanol to DNPE on ion-exchange resin. The inhibiting effect of water was described by an empirical correction factor in the Eley–Rideal rate model deduced in a previous work. Best results were obtained with...
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