Personal prototyping: Ceramics-based 3D inkjet and laser printing technology offers customized tissue engineering, body parts and more Ceramics-based 3D inkjet and laser printing technology Ceramics-based 3D inkjet and laser printing technology Ceramics-based 3D inkjet and laser printing technology Ceramics-based 3D inkjet and laser printing technology offers customized tissue engineering, body...

This work presents a high yield wafer scale fabrication of MEMS-based unimorph silicon/PZT thick film vibrational energy harvesters aimed towards vibration sources with peak frequencies in the range of a few hundred Hz. By combining KOH etching with mechanical front side protection, SOI wafer to accurately define the thickness of the silicon part of the harvester and a silicon compatible PZT th...

Three-dimensional (3D) printing has gained popularity in a variety of applications, particularly the manufacture wearable devices. Aided by large degree freedom customizable fabrication, 3D can cater towards practical requirements devices terms light weight and flexibility. In particular, this focus review aims to cover important aspect energy storage (WESDs), which is an essential component mo...

An energy harvester fabricated by inkjet 3D printing based on miniature water flow turbine with mechanical and electrical components necessary for electrical energy generation is shown. Turbine (outside diameter 25.4 mm (1”) and 14 mm length) is able to generate electric power of 4 mW for 14 L/min of water flow and it gives 0.7 V for optimal load resistance (RL = 55 Ω). The harvester itself may...

The use of electronic journals has outnumbered that of printed journals within the last decade. The consortial use of electronic journals through publishers’ or aggregators’ web sites is on the rise worldwide. This is also the case for Turkey. The Turkish academic community downloaded close to 50 million full-text articles from various electronic journal databases since the year 2000. This pape...

In this paper, the effect of thermomechanical loading on the behavior of deflection-based harvested energies from a shape memory polymer system is experimentally investigated. Samples are created with honeycomb cells from poly-lactic acid using additive manufacturing techniques. The shape memory effect in shape recovery and force recovery paths are studied under thermomechanical tests in bendin...

Objective. To identify socioeconomic situation factors and behavioral factors associated with the prevalence of acute symptoms among 150 printing workers in 16 printing factories in Southern Thailand. Materials and Methods. A cross-sectional study was conducted by interviewing 150 printing workers in 16 printing factories in Southern Thailand. Results. Acute symptoms comprised dizziness, drowsi...