Vibration Energy Harvesting Based on Integrated Piezoelectric Components Operating in Different Mode توضيح: To increase the vibration energy-harvesting ca-
pability of the piezoelectric generator based on a cantilever
beam, we have proposed a piezoelectric generator that not only
uses the strain change of piezoelectric components bonded on a
cantilever beam, but also employs the weights at the tip of the
cantilever beam to hit piezoelectric components located on the
2 sides of weights. نسخه: - اضافه شده در تاريخ: 29 شهريور ماه ، 1390 ارسال شده توسط:ايران ميكرو سطح مقاله: عمومي بازديد: 650 مشخصات مقاله | امتياز دادن
Review on SAW RFID Tags توضيح: SAW tags were invented more than 30 years ago,
but only today are the conditions united for mass application
of this technology. نسخه: - اضافه شده در تاريخ: 29 شهريور ماه ، 1390 ارسال شده توسط:ايران ميكرو سطح مقاله: عمومي بازديد: 721 مشخصات مقاله | امتياز دادن
Piezoelectric Microgenerators—Current Status and Challenges توضيح: This manuscript reviews the developments
made in design and fabrication of piezoelectric microgenerators
and presents a method for making a comparative study
within various vibration energy harvesting mechanisms. Current
generation vibration energy harvesters have power density
in the range of 0.8 μW/mm3. نسخه: - اضافه شده در تاريخ: 29 شهريور ماه ، 1390 ارسال شده توسط:ايران ميكرو سطح مقاله: عمومي بازديد: 591 مشخصات مقاله | امتياز دادن
Piezoelectric Aluminum Nitride Resonator for Oscillator توضيح: This work investigates properties of the thin film
elongation acoustic resonator (TFEAR) operating at megahertz
frequencies in air. This resonator is composed of a piezoelec-
tric layer of AlN sandwiched between 2 Al electrodes. نسخه: - اضافه شده در تاريخ: 29 شهريور ماه ، 1390 ارسال شده توسط:ايران ميكرو سطح مقاله: عمومي بازديد: 889 مشخصات مقاله | امتياز دادن
A Sensitive TLRH Targeted Imaging Technique for Ultrasonic Molecular Imaging توضيح: The primary goals of ultrasound molecular imag-
ing are the detection and imaging of ultrasound contrast agents
(microbubbles), which are bound to specific vascular surface
receptors. Imaging methods that can sensitively and selectively
detect and distinguish bound microbubbles from freely circu-
lating microbubbles (free microbubbles) and surrounding tis-
sue are critically important for the practical application of
ultrasound contrast molecular imaging. نسخه: - اضافه شده در تاريخ: 29 شهريور ماه ، 1390 ارسال شده توسط:ايران ميكرو سطح مقاله: عمومي بازديد: 424 مشخصات مقاله | امتياز دادن