Alan Appleby

Title: Alan Appleby: Innovator in Radiochromic Imaging and Radon Remediation

Introduction

Alan Appleby is a notable inventor based in Middlesex, NJ (US), recognized for his contributions to the fields of imaging and environmental safety. With a total of 2 patents, he has made significant strides in developing innovative methods that address critical issues in radiation measurement and radon infiltration.

Latest Patents

One of Alan's latest patents is a radiochromic imaging method. This invention relates to techniques for generating a permanent colored spatial representation of an irradiation pattern. The intensity of the color in the image correlates to the dose level of irradiation. This method provides representations of the quantity and position of radiolabelled polymeric materials separated by chromatographic techniques. Furthermore, it offers a two or three-dimensional colored image that correlates to a dosimetric pattern supplied by an external or embedded source.

Another significant patent involves the use of glass fiber materials in diagnosing and preventing radon. This method and apparatus are designed for testing and remediating the effects of radon infiltration in buildings. The invention places fiberglass materials over radon-emitting surfaces to entrap radon and its progeny. The fiberglass materials can be formed into mats with a packed geometry, consisting of fiber bundles with several thousand individual fibers, each approximately 50 microns in diameter. The glass fiber is made of silicon oxide glass, which may be doped with trivalent cerium ions, and the mats can be configured in various geometrical shapes, such as rectangular.

Career Highlights

Alan Appleby is affiliated with Rutgers, the State University of New Jersey, where he continues to contribute to research and innovation. His work has garnered attention for its practical applications in health and safety.

Collaborations

Throughout his career, Alan has collaborated with notable colleagues, including George H Sigel and Il Sik Kim. These partnerships have further enhanced the impact of his inventions.

Conclusion

Alan Appleby stands out as an inventor whose work in radiochromic imaging and radon remediation reflects a commitment to advancing technology for public safety. His innovative patents demonstrate the potential for significant improvements in environmental health and radiation measurement.