GetValue for Windows – Graph Digitizer Equipped with Electrochemical Analyzer

An all solid-state electrochemical electrolyte analyzer.

Ion-selective electrodes have been applied to analysis of blood electrolytes with some success. However, currently available ion-selective electrode systems tend to be elaborate and expensive. We describe a clinical electrolyte analyzer in which inexpensive ion-selective electrodes are used. The elec‘trodes are in the configuration of thin wires and are all solid in construction. They may be di...

Use of a Laser-equipped Centrifugal Analyzer for Kinetic Measurement of Serum lgG

Use of a visible laser in an Aminco “Rotochem” centrifugal analyzer enables light-scattering measurements to be made with this instrument. The modification is technically simple, inexpensive, and requires no fundamental changes in basic instrument design. The laser-modified analyzer has been applied to the measurement of lgG in serum. A two-point kinetic analysis is used to quantitate lgG from ...

An X - Windows Based Ax . 25 Packet Network Analyzer

FRAGILITY CURVES FOR STRUCTURES EQUIPPED WITH OPTIMAL SATMDs

In this paper, a procedure has been presented to develop fragility curves of structures equipped with optimal variable damping or stiffness semi-active tuned mass dampers (SATMDs). To determine proper variable damping or stiffness of semi-active devices in each time step, instantaneous optimal control algorithm with clipped control concept has been used. Optimal SATMDs have been designed based ...

Development of a Telemetric, Miniaturized Electrochemical Amperometric Analyzer

In this research, we developed a portable, three-electrode electrochemical amperometric analyzer that can transmit data to a PC or a tablet via Bluetooth communication. We performed experiments using an indium tin oxide (ITO) glass electrode to confirm the performance and reliability of the analyzer. The proposed analyzer uses a current-to-voltage (I/V) converter to convert the current generate...