Electron backscatter diffraction (EBSD) microscopy is a characterization technique used with scanning electron microscopes (SEMs) for the determination of crystallographic information present in both metal and mineral samples. Much like energy dispersive X-ray...
Supply chain issues abound, employees are difficult to find, and market demand is volatile. As a technical services organization with a materials laboratory, one of RJ Lee Group’s enduring survival strategies for the last 35+ years has been diversification. We serve multiple industries, have significant business in the government sector, and have launched product lines from technology we developed. Collaboration is at the core of what we do, who we are, and how we are built.
A partnership of science and health experts was founded to study COVID-19 markers in huÂman breath, and concept how ultra-rapid testing for COVID-19 can help prevent the spread of the virus. A method for identification that shows promise is Proton Transfer Reaction...
The field of materials science has received significantly more attention in the previous decade with the growing recognition that many innovations require new materials to make them a reality. The continued exponential growth of computing capacity has led to...
RJ Lee Group recently developed an exposure/characterization chamber (SEnTeC-2) to assist with sensor networks/sensor load program calibration, performance testing, and supplementary testing for low-cost sensors. It has comprehensive pollutants/software controls,...
The U.S. Research Impact Alliance (USRIA) was awarded funding from the Department of Energy’s Office of Technology Transitions. This funding is set to initiative the launch of the USRIA IMPACT Accelerator. The goal of USRIA’s IMPACT Accelerator is to identify and...
In April 2021, RJ Lee Group is introducing the second generation IntelliSEM software for automated identification and analysis of particles.
IntelliSEM software applies high performance instrument control and data analysis to scanning electron microscopy (SEM) and energy dispersive x-ray spectroscopy (EDX), and provides a rich set of tools for data visualization and collaboration.
JANESVILLE, Wisconsin Mercyhealth and RJ Lee Group Inc, based in Monroeville, PA, is excited to announce it has recently concluded COVID-19-related research at Mercyhealth North in Janesville. This research is the first step in developing a real time, non-invasive...
Lysol wipes, toilet paper, steak, coins, furniture and appliances. Before 2020, this would be confused with a particularly strange shopping list. But we are now aware that these products are among the many items that can be hard to find during the pandemic. These...
With our nation’s largest construction and critical infrastructure projects returning to work, teamwork, data, and COVID-19 employee testing are keys to ensuring workplace safety. Accurate and sensitive viral testing helps large worksites to remediate and clean...
Since 1977, the Mine Safety and Health Administration (MSHA) has been implementing mining regulations to enhance coal mine safety. Over the past ten years, the number of citations issued for many violation categories has decreased significantly because of increased compliance and because of the decreasing number of active mines
RJ Lee Group is proud to announce the release of our Laboratory Testing Guide 2020, which features many of the services, method, and analyses techniques offered by the company. In addition to the categories we have included from the past, including environmental...
If you want solid answers to your concrete questions, a petrographer can help. Petrographers use a combination of visual inspection, microscopy, and chemical techniques to examine concrete cores. These analyses provide a basis for understanding the condition of the...
