Abstract: A polarimeter based on coherent detection and a method for measuring the optical rotation of a polarized light beam by an optically active substance, while enabling the subtraction of background signals, are provided.

Abstract: A polarimeter based on a modified Fizeau interferometer and a method for measuring the optical rotation of a polarized light beam by an optically active substance using the polarimeter, are provided.

Abstract: A polarimeter based on coherent detection and a method for measuring the optical rotation of a polarized light beam by an optically active substance, while enabling the subtraction of background signals, are provided.

Abstract: A polarimeter based on a modified Fizeau interferometer and a method for measuring the optical rotation of a polarized light beam by an optically active substance using the polarimeter, are provided.

Abstract: The invention provides an electrophoresis apparatus comprising an electrophoretic chamber containing at least on two-plate housing for a sieving matrix, each said at least one two-plate housing consisting of a cover plate and a plate for housing said sieving matrix, wherein said plate includes an optical waveguide array which is characterized by being aligned with respect to a reference direction such as to enable one or more light beams incident on the sieving matrix along said reference direction to be maintained well-confined along said reference direction within any desired length of interaction along the width of said sieving matrix.

Abstract: The invention provides an electrophoresis apparatus comprising an electrophoretic chamber containing at least on two-plate housing for a sieving matrix, each said at least one two-plate housing consisting of a cover plate and a plate for housing said sieving matrix, wherein said plate includes an optical waveguide array which is characterized by being aligned with respect to a reference direction such as to enable one or more light beams incident on the sieving matrix along said reference direction to be maintained well-confined along said reference direction within any desired length of interaction along the width of said sieving matrix.

Abstract: The present invention relates to a DNA sequence comprising a nucleotide sequence encoding Hemorrhagic Enteritis virus. It is well known to the man of the art that determining the complete sequence of a virus enables the isolation and identification of the different genes contained therein, and their utilisation for different purposes such as for vaccination purposes, as potential vectors for gene delivery to be used in recombinant vaccination or for gene therapy. In addition, the sequence may be employed for diagnostic purposes wherein the disclosed sequence of any part thereof be used for the development of specific primers for Polymerase Chain Reaction processes (PCR) or as probes. The invention thus also concerns with HEV proteins encoded by the sequence of the invention or functional fragments thereof and to some of the uses of said sequences and proteins.