Amperometric enzyme immunosensors based on planar electrodes were developed for the rapid determination of some bacterial antigens. Conditions for the operation of analytical devices (matrix component, pH of the buffer ...

According to the annual values of suspended sediment yield of 11 rivers in the Volga River basin, its abnormal manifestations are revealed over a long period of observation. Anomalies are classified into small, medium, ...

The effect of carboxy groups and the stable conformation of tert-butylcalix[4]arenes containing four carboxymethoxy substituents at the lower rim on their receptor properties toward organic substances and water was studied ...

A procedure for the individual determination of the antigens of the conditionally pathogenic micro-organisms Streptococcus pyogenes and Staphylococcus aureus present in combination using a multichannel immunoenzyme ...

© The Author(s) 2017.Polyelectrolyte-coated nanoparticles consisting of terbium and gadolinium complexes with calix[4]arene tetra-diketone ligand were first synthesized. The antenna effect of the ligand on Tb(III) green ...

A noncompetitive variant of immunochemical ribonuclease (RNase) determination has been developed, involving the use of Co(II) as a label. A variety of approaches to labeling the immunological reagent with the metal have ...

The effect of macrocycle size on the structure-property relationships was studied for inclusion compounds of tert-butylcalix[n]arenes (n = 4,5) with volatile organic guests having various molecular size and group composition. ...

© 2016,International Journal of Pharmacy and Technology. All rights reserved.In article features of nitrogen circulation transformation as a result of influence of anthropogenous factor on the example of the small river ...

The applicability of Co(II), Ni(II), Fe(III), and Cr(III) ion labels to the immunochemical determination of ribonuclease, Candida albicans, Trichophyton rubrum, and Phoma betae antigens was studied. The catalytic waves of ...