In the present situation, the evolution of growing in of computers, laptops, uninterrupted power supplies, telecom and biomedical equipment has become overpowering. Hence the utilization of such equipment results high power consumption and small power density which provided a large market to Distributed Power System (DPS). Power conditioning, typically rectification is essential usually for ele...

Electronics and Telecommunication E ngineering Dept., Jadavpur University, Kolkata, West Bengal, India. Computer Science & Engineering Dept., JIS College of Engineering, Kalyani, West Bengal, India. Electronics & Communication Engineering Dept., Kalyani Govt. Engineering College, Kalyani, India. Abstract – In medical field, intravascular ultrasound (IVUS) is a tomographic imaging modality, whic...

The integration of electronic elements with biological systems, resulting in novel devices with unusual functionalities, attracts significant research efforts owing to fundamental scientific interest and the possible practical applications of such devices. The commonly used buzzword ‘‘bioelectronics’’ highlights the functional integration of two different areas of science and engineering – biol...

A paradigm shift for implantable medical devices lies at the confluence between regenerative medicine, where materials remodel and integrate in the biological milieu, and technology, through the use of recently developed material platforms based on biomaterials and bioresorbable technologies such as optics and electronics. The union of materials and technology in this context enables a class of...

Flexible electronics such as wearable electronic clothing, paper-like electronic devices, and flexible biomedical diagnostic devices are expected to be commercialized in the near future. Flexible energy storage will be needed to power these devices. Supercapacitor devices based on freestanding nanowire arrays are promising high power sources for these flexible electronics. Electrodes for these ...

We discuss the development of quantum optical coherence tomography (Q-OCT), an imaging modality with a number of potential applications. Although Q-OCT is not expected to replace its eminently successful classical cousin, optical coherence tomography (OCT), it does offer some advantages as a biological imaging paradigm. These include greater axial resolution and higher signal-to-background rati...

background: dielectric barrier discharge (dbd), a source of non-thermal plasma, is used in surface decontamination. objective: to study the effect of dbd plasma treatment, we evaluated the effect of plasma exposure time on inactivation of bacillus subtilis. results: applying the dbd plasma to the culture of b. subtilis caused complete sterilization of the surface without any thermal effects. in...

The magnetic tunnel junction (MTJ) using MgO barrier is one of most important building blocks for spintronic devices and has been widely utilized as miniaturized magentic sensors. It could play an important role in wearable medical devices if they can be fabricated on flexible substrates. The required stringent fabrication processes to obtain high quality MgO-barrier MTJs, however, limit its in...

Abstract 3D printing has been integrated in various applications biomedical and medical imaging. A prominent new field is that of radiation protection shielding, where the introduction infused filaments makes it possible to manufacture customized printed shielding. In this study we examine use a Polylactic Acid (PLA) with tungsten shield Positron Emission Tomography / Computer (PET/CT) scanner....