When analyzing multiple samples with dynamic light scattering (DLS) technique, chemists often pipette or pour the suspension into a cell, press the ‘Go’ button, and get a perfect answer within a few ...

Sample preparation before analysis is just as important as the analytical technique because poor sample preparation alters or skews the analytical result. Sample preparation before analysis is just as ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Representative sampling and random sampling ...

Sample preparation makes up approximately 60% of the ion chromatography workflow. Due to the unique ion exchange mechanisms and separation chemistry of analytes, it’s important to understand how ...

Recent advances in analytical chemistry have markedly enhanced the characterisation of petroleum and oil samples. With the increasing demand for precise quality control and environmental compliance, ...

Dr. David Rakel answers the question: 'Examples Of Mind-Body Techniques?' Jan. 13, 2010 -- Question: What are some specific examples of mind-body techniques, and do I need to do them every day for me ...

Although standard devices fill most sample and hold requirements, situations often arise which call for special capabilities. Extended hold times, rapid acquisition and reduced hold step are areas ...

Learning new leadership techniques or reaccessing well-used methods may improve the effectiveness of a leader. Smart leaders spend time examining and developing leadership techniques that fit a ...

Demand forecasting might be simple in stable environments where the future very closely resembles the past. Most small business owners learn early on, however, that the future rarely replicates the ...