Growth and Characterization of Ethylene Diamine Tetra Acetate (EDTA) Doped Lithium Sulphate Monohydrate Crystals

Antibodies Dependent on Ethylene Diamine Tetra-Acetate

Antibodies specifically reacting with platelets only in the presence of EDTA. by the platelet immunofluorescence test. were found in the serum of 20 patients with pseudothrombocytopenia due to in vitro EDTA-dependent platelet agglutination. These antibodies reacted optimally at 0-4’C. In 1 9 patients. IgG antibodies were detected; in 8 patients. 1gM or IgA antibodies were also found. In one pat...

Antibodies Dependent on Ethylene Diamine Tetra-Acetate

Antibodies specifically reacting with platelets only in the presence of EDTA. by the platelet immunofluorescence test. were found in the serum of 20 patients with pseudothrombocytopenia due to in vitro EDTA-dependent platelet agglutination. These antibodies reacted optimally at 0-4’C. In 1 9 patients. IgG antibodies were detected; in 8 patients. 1gM or IgA antibodies were also found. In one pat...

Pseudothrombocytopenia: an immunologic study on platelet antibodies dependent on ethylene diamine tetra-acetate.

Antibodies specifically reacting with platelets only in the presence of EDTA, by the platelet immunofluorescence test, were found in the serum of 20 patients with pseudothrombocytopenia due to in vitro EDTA-dependent platelet agglutination. These antibodies reacted optimally at 0-4 degree C. In 19 patients, IgG antibodies were detected; in 8 patients, IgM or IgA antibodies were also found. In o...

Growth and Characterization of Doped CaF2 Crystals

Characterization of erbium doped lithium niobate crystals and waveguides

Optical planar waveguides have been fabricated by the titanium in-diffusion process in lithium niobate crystals activated with erbium ions. The waveguides were studied by m-line technique in order to recover the index profile. The effect of the Ti in-diffusion on the structural and spectroscopic properties of the lithium niobate crystals was investigated by Raman and photoluminescence spectrosc...