Extracellular Composite Matrices in Arthropods

Prof. Ephraim Cohen is the Morris and Helen Mauerberger Chair in Agricultural Entomology Academic degrees and appointments: 1972 Lecturer -Tel Aviv University 2000-2003 Head Dept. of Entomology 2001 Chairperson of the Steering Committee for Biological and Chemical Residues in Animals and Animal Products, Ministry of Agriculture, Israel The Hebrew University: 1978 Senior Lecturer 1985 Associate Professor 1990 Professor 1986-1989 Head, Plant Protection Studies 2000 Head, Dept. of Entomology 2004 The Morris Helen Mauerberger Chair in Agricultural Entomology Research Associate at University of California, Berkeley, California (Environmental Chemistry and Toxicology Laboratory) 1977-1979; 1983-1984; 1989; 1994-1995. 1998-1999 University of Melbourne, Melbourne, Australia 2004-2005 University of Sydney, Sydney, Australia.