We have used ISO to observe the Magnetic Cataclysmic Variable AE Aquarii in the previously unexplored range from 4.8 μm up to 170 μm in the framework of a coordinated multi-wavelength campaign from the radio to optical wavelengths. We have obtained for the first time a spectrum between 4.8 and 7.3 μm with ISOCAM and ISOPHOT-P: the major

We present the final analysis of the European Large Area Infrared Space Observatory (ISO) Survey (ELAIS) 15-μm observations, carried out with the ISO Camera (ISOCAM) instrument on board the ISO. The data-reduction method, known as the Lari Method, is based on a mathematical model of the behaviour of the detector and was specifically designed for

With the main goal of investigating the AGN and/or Starburst nature of LINERs, we have studied their FIR properties. Based on the classical indicators of Star Formation activity S25/S100 and the S60/S100 ratios, we have confirmed their heterogeous nature and they can be separated in three groups: normal spiral galaxies with low level nuclear star

We have obtained Keck spectra for 16 globular clusters (GCs) associated with the merger remnant elliptical NGC 1052, as well as a long-slit spectrum of the galaxy. We derive ages, metallicities and abundance ratios from simple stellar population models using the recently published methods of Proctor & Sansom, applied to extragalactic GCs for the

The high-frequency spectrum above the acoustic cutoff frequency (νac) of the solar atmosphere has been observed in velocity measurements at low and high angular degrees and reveals significant evidence for the presence of pseudomodes characterized by their equally spaced signal. In this paper we study this region of the spectra using for the first

The first table (dataset1) contains 1590 data points collected with 1.5m telescopes equipped with conventional photometers at the observatories of San Pedro Martir, (OAN, Mexico) and Sierra Nevada, (OSN, Spain) at the following epochs: February 4-17 2002, January 8-14 2003 and March 17-19 2004 (Data Set 1). The data consist of differential