UNLABELLED Growth of self-assembled metal nanoislands on the surface of silver ion-exchanged glasses via their thermal processing in hydrogen followed by out-diffusion of neutral silver is studied. The combination of thermal poling of the ion-exchanged glass with structured electrode and silver out-diffusion was used for simple formation of separated groups of several metal nanoislands presenti...

The development of integrated microsystems capable of interrogation, characterization and sorting of mammalian cells is highly significant for further advancement of point-of-care diagnostics and drug discovery fields. The present study sought to design a novel strategy for releasing antibody-bound cells through electrochemical disruption of the underlying antibody (Ab) layer. A microsystem for...

The importance of the hydrogen ion concentration of the external medium of cells, tissues, and organisms has long been recognized. In the case of the developing chick, the external medium is represented by the amniotic fluid, and since the allantois soon surrounds the other components of the egg, its contained fluid must also be considered as a part of the embryo's external environment. This qu...

The importance of the hydrogen ion concentration of the external medium of cells, tissues, and organisms has long been recognized. In the case of the developing chick, the external medium is represented by the amniotic fluid, and since the allantois soon surrounds the other components of the egg, its contained fluid must also be considered as a part of the embryo's external environment. This qu...

Abstract: In this study, we were investigated behavior the electrochemical reductionof nitrite at a hemoglobin (Hb) immobilized on glass carbon electrode (GCE) containingpolypyrol nanofiber (ppy) films. Polypyrrole (PPy) nanofibers have been constructed onGCE applying electrochemical technique, and can to deposit diverse polymers onminiaturized electrodes with this commo...

Microfabricated silicon/glass-based devices with functionalities of simultaneous polymerase chain reaction (PCR) target amplification and sequence-specific electrochemical (EC) detection have been successfully developed. The microchip-based device has a reaction chamber (volume of 8 microl) formed in a silicon substrate sealed by bonding to a glass substrate. Electrode materials such as gold an...

Cell-sized lipid bilayer membrane vesicles (giant vesicles, GVs) or semi-vesicles were formed from egg yolk phosphatidylcholine on a platinum electrode under applied electric voltage by electroformation. Micromanipulation of the semi-vesicle by first pressing its membrane with a glass microneedle and then withdrawing the needle left a GV in the interior of the vesicle. During the process, an aq...

Electrochromic devices (ECDs) containing iron-based metallo-supramolecular polymers (Fe-MEPE) and Prussian blue (PB) as electrode materials, polymer electrolyte flexible ultra-thin ITO glass transparent conductive substrate are demonstrated.

Energy storage technologies that can meet the unprecedented demands of a sustainable energy system based on intermittent sources require new battery materials. In recent years, superionic conducting glasses have been discovered captured attention community due to their potential use as solid electrolytes for all-solid-state Li-ion batteries. New research is needed understand correlations betwee...