A mutual reference system developed by the authors, Oshidori-Net, facilitated medical professionals to remotely access to the existing electronic patient record systems. The system was technically oriented based on the thinclient technology in terms of security enhancement and cost reduction. Formerly a small portion of the patient healthcare information was provided for the counterpart, wherea...

This paper presents a new control method for a three-phase four-wire Unified Power Quality Conditioner (UPQC) to deal with the problems of power quality under distortional and unbalanced load conditions. The proposed control approach is the combination of instantaneous power theory and Synchronous Reference Frame (SRF) theory which is optimized by using a self-tuning filter (STF) and without us...

Current sources play an essential role in tissue excitation used bioelectrical impedance spectroscopy. Most investigations use Howland current that, despite their practicality and simplified implementation, have operating frequency limitations dependence on the load due to narrow output impedance, especially at higher frequencies. The objective of this work is propose a model for robust current...

Recombinant plasminogen activator (reteplase) is a third generation thrombolytic agent which has been used on coronary artery thrombosis and acute myocardial infarction. Clot lysis assay is usually considered as a unique method to evaluate biological activity of reteplase. In this study biological activity of reteplase was determined by APTT (activated partial thromboplastin time) lysis method....

in conventional direct torque control (dtc), the stator flux is usually kept constant by controlling the x-axis component of the stator voltage in the stator flux reference frame. the torque is then controlled by the y-axis component of stator voltage. in this scenario, the stator current does not exceed its permissible value. however, in the so-called optimal efficiency mode, the induction mot...

The peak power problem in multicarrier waveforms is well-known and imposes substantial limitations on wireless communications. As the quest for investigation of enabling technologies for the next generation of wireless communication systems 5G is at its peak, the problem is re-emerging in a much broader range of technologies. However, despite numerous publications on the topic, there is no well...