Preprints received in the past few weeks 1) Bologna Astrophysics preprints - Evolution of SNRs generated by moving massive stars F. Brighenti and A. D'Ercole BAP 04-1994-005-OAB - Alignment and morphology of elliptical galaxies: the influence of the cluster tidal field L. Ciotti and S.N. Dutta BAP 04-1994-008-OAB 2) Center for EUV astrophysics (Berkeley) preprints - Detection of EUV emission from the low activity dwarf HD 4628: evidence for a cool corona M. Mathioudakis et al. N. 580 - Ionization nebulae surrounding supersoft X-ray sources S. Rappaport et al. N. 582 3) Catania astrophysics preprints - The effect of non-equilibrium ionization on the HI Lyman-alpha line originating in the solar wind source regions D. Spadaro and R. Ventura N. 6/1994 - Constraints to the masses of brown dwars candidates from the lithium test E.L. Martin, R. Rebolo and A. Magazzu' N. 7/1994 4) Asiago Astronomical Observatory technical reports - Rayleigh vs. sodium, beacon for large FoV partial correction R. Ragazzoni, E. Marchetti N. 30 - A liquid adaptive mirror R. Ragazzoni, E. Marchetti N. 31 - Some useful relationships among optical parameters in the TNG R. Ragazzoni N. 32 5) Big Bear Solar Observatory preprints - Spectral evolution of microwaves and hard X-rays in the 1989/03/18 flare and its interpretation Jeongwoo W. Lee and Dale E. Gary N. 362 - Flat microwave spectra seen at X-class flares Jeongwoo W. Lee et al. N. 363 6) SISSA ISAS preprints - The contribution of galaxies to Omega o Paolo Salucci and Massimo Persic N. 24/94/A - An anisotropic wormhole: tunnelling in time and space Marco Cavaglia' et al. N. 32/94/A - Kurtosis as a non-gaussian signature of the large-scale velocity field Paolo Catelan and Lauro Moscardini N. 36/94/A 7) Arcetri Astrophysics preprints - Extended mid infrared emission around Herbig Ae/Be stars T. Prusti et al. N. 7/94 - A search for near-infrared variability in LSI+61 303 L.K. Hunt et al. N. 8/94 - Critical density for magnetic decoupling: preliminary observations M. Massi and S. Lizano N. 9/94 - The formation and evolution of Herbig Ae/Be stars Francesco Palla and Steven W. Stahler N. 10/94 - H2O masers from low to intermediate luminosity YSOs P. Persi et al. N. 11/94 8) Harvard-Smithsonian CfA preprints - Tests of the Tully-Fisher relation I: scatter in infrared magnitude vs 21 cm width Gary M. Berstein et al. N. 3810 - ROSAT HRI observations of magellanic cloud supernova remnants John P. Hughes N. 3863 - High resolution optical and UV observations of the centers of NGC 1316 and NGC 3998 with the Hubble space telescope G. Fabbiano et al. N.3865 - X-ray emission from 4U 2129+47 (=V1727 Cyg) in quiescence Michael R. Garcia N. 3868 - The X-ray and ultraviolet absorbing outflow in 3C351 Smita Mathur et al. N. 3882 - An accurate galactic NH map of the north ecliptic pole Martin Elvis et al. N. 3883 - The soft X-ray properties of a complete sample of optically selected quasars I. First results Ari Laor et al. N. 3884 - X-rays and high redshift quasars Martin Elvis N. 3885 9) Various items - Max-Planck-Institut fuer EP, Garching preprint Multi-wavelength of the BL Lac Object PKS 2155-304. II. The ROSAT observations W. Brinkmann et al. N. 287 - Astronomische Institute der Universitat Bonn preprint The globular clustef system of NGC 4636: a rich system in an otherwise normal galaxy? M. Kissler et al. n. 94-09 - Space Telescope Science Institute : Hubble Space Telescope Cycle 5 Phase I proposal instructions Call for proposals - Vatican Observatory Annual report 1993 - Romanian Academy Romanian Astronomical Journal Vol. 3, 1993, n. 1 Vol. 3, 1993, n. 2