We use data from the Tenerife 10-, 15- and 33-GHz beam-switching experiments along with the COBE 53- and 90-GHz data to separate the cosmic microwave background (CMB) signal from the Galactic signal, and create two maps at high Galactic latitude. The new multi-MEM technique is used to obtain the best reconstruction of the two channels. The two maps

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IAUC 7284 available at Central Bureau for Astronomical Telegrams.

IAUC 7291 available at Central Bureau for Astronomical Telegrams.

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High-resolution near-ultraviolet spectra of the yellow hypergiants HR 8752 and rho Cassiopeiae indicate high effective temperatures, placing both stars near the low-T_eff border of the ``yellow evolutionary void.'' At present, the temperature of HR 8752 is higher than ever. For this star we found T_eff=7900+/-200 K, whereas rho Cassiopeiae has T