Department of Pathology, JJM Medical College, Rajiv Gandhi University, Davangere, Karnataka and Department of Medicine, Meenakshi Medical College, Meenakshi University, Kanchi, India Correspondence to S.M. Savithadevi, MBBS, PG Pathology, PG Service, Department of Pathology, JJM Medical College, Rajiv Gandhi University, Davangere, Karnataka, 577004 India Tel: + 91 819 222 0234; fax: + 91 819 22...

† Lehrstuhl für Anorganische Chemie I – Bioanorganische Chemie, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3 Nord, Universitätsstrasse 150, D44801 Bochum, Germany, Fax: 0234 32-14378, E-mail: [email protected]. # Department of Chemistry, University of Zurich, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland; ‡ Ruhr-Universität Bochum, Biologie der Mikroor...

In this paper we give an explicit construction of a symplectic Lefschetz fibration whose total space is a smooth compact four dimensional manifold with a prescribed fundamental group. We also study the numerical properties of the sections in symplectic Lefschetz fibrations and their relation to the structure of the monodromy group. Partially supported by DGYCYT grant PB96-0234 Partially support...

Abstract We present a detailed analysis of the rest-frame UV and optical emission-line spectrum partially obscured quasar J121704.70+023417.1 (hereafter J1217+0234). Here obscuring material, very likely dusty torus invoked by AGN unification models, acts as natural coronagraph, which greatly suppresses both continuum broad-line emission in enables clear detection three components at beyond scal...

Massive starburst galaxies in the early Universe are estimated to have depletion times of $\sim 100$ Myr and thus be able convert their gas very quickly into stars, possibly leading a rapid quenching star formation. For these reasons, they considered progenitors massive early-type (ETGs). In this paper, we study two high-$z$ starbursts, AzTEC/C159 ($z\simeq 4.57$) J1000+0234 4.54$), observed wi...