FRET Fluorescence resonance energy transfer (FRET) is a quantum process that occurs between two dye molecules. From the donor, molecule excitation is shifted to an acceptor fluorophore by the dipole-dipole interaction without photon emission. Consequently, quenching of donor molecule fluorescence results in the excitation of the acceptor molecule. Afterwards, it loses energy by the emission of heat or fluorescent known as sensitized emission. In FRET the intensity of donor fluorescence…

SOC 319 – Data Analysis This study was designed to observe the effects of weight on a child’s happiness, intellect, and school activeness. This was done by evaluating a self-reporting survey. This survey requested that children rate their satisfaction in the previously mentioned categories on a scale of 0-100 The factor of weight was the independent variable in this study. Each child rated themselves on the following factors; happiness, intellect…

Nanotechnology is the name of this century’s science technology. In the past few years, this technology has gained immense interest owing to the exceptional properties of nanomaterials. The use and applications of nanomaterials are growing exponentially, according to Project on Emerging Nanotechnologies, around three to four nanomaterial-based consumer products are hitting the market every week (Ray, Yu, & Fu, 2009). Nanotechnology and nanomaterials have become a part of healthcare, agriculture,…

The effect of an electric or magnetic field on transformation of liquid–solid state in materials is reviewed along with the microstructure of the resultant solid. In metals, the electro-migration in the liquid generates significant variations in composition because of the alterations in ionic mobility. Additionally, small, continuous D.C current of approx. 0.1 A cm−2 as well as the high density electropulsing  of almost 103 A cm−2 refined the castings of microstructure.…

SUMMARY On August 13, 2003, a 46-year-old unrestrained male-heavy equipment operator (victim) died of injuries sustained when the dozer he was operating slid backwards then rolled down a steep bank landing on top of him. The victim, who was working alone at the time, was constructing a skid road. It appeared that the victim had finished constructing a road parallel to the hillside and then backed down onto the steep…