Cover Feature: Electrochemical Transformations of Methylxanthines in Non‐Aqueous Medium (15/2021)

Electrochemical Reduction of Titanium in Nonaqueous Solvents

Introduction Literature survey Experimental • • • • Environmental chamber Electrochemical test procedure Preparation of solutions Results and discussion Characterization tests Reduction of other metals Anodic dissolution of Ti • • • • Ti reduction in DMF Ti reduction in DMSO Ti reduction in other solvents Conclusions • References CONTENTS

Electrochemical biosensors in nonaqueous solutions and their applications.

This review first describes the invention of functional interfaces to promote biochemical redox reactions between substrates in dipolar aprotic solvents and enzymes or related compounds immobilized at the interface. The interfaces contain hydrophilic polymer membranes, a gold nanoparticle self-assembled electrode constructed by using rigid rod dithiols, and binary self-assembled monolayers comp...

Electrochemical Phase Transformations

Cover Feature Outlook

Cover Feature Physiological Computing

Brain−computer interfaces (BCIs) hold great promise for improving information delivery and preserving user attention, but this promise has not yet translated to practical use. A prototype BCI that optimizes email notifications in noisy, complex environments, CARSON combines multiple measures from the brain to predict both cognitive workload and message relevancy to determine the optimum time to...