Reactive oxygen species (ROS) are founded in many health diseases and often generated
from biological reactions or external factors. Natural antioxidant based on the prevention or …

Electromagnetic wave pollutant is harmful for Electromagnetic Hypersensitivity patient, it can
be reduced using rectenna. The antenna of rectenna was made from FR-4 epoxy with …

Background: Antenna can serve as transmitter or receiver of electromagnetic energy
(power). Circular path antenna as a single and as an array microstrip antenna will be used …

 Abstract—Rectenna can be used as electromagnetic energy harvesting. The principle of
this electromagnetic energy harvesting can be applied at 900 MHz GSM frequency band. To …

This paper discussed about how to design a microstrip antenna for 2.4 GHz of frequency.
The microstrip antennas are single patch and array microstrip antenna. After designing …

To take advantage of wasted energy sources, energy harvesting technology is an alternative
that can be used. Rectenna is a combination of “rectifying” and “antenna” which is a …

Chicken Egg is one of the most food consumption in public because of it's low price but high
nutrition. In this research, chicken eggs placed 0, 25 meter from wi-fi router and given …