Everything’s come down to a moment. The unthinkable is now reality. You’re past the point of shoot/no-shoot. You’re about to use your firearm in a defensive situation against a lethal threat. Your ...

Performance can be seriously influenced by external conditions. The manipulation of variables like light, wind, and terrain enables a proactive manipulation that can keep the accuracy up. Working ...

Many laboratory protocols require the serial dilution of reagents or compounds. IC50 assays, commonly used to evaluate drug efficacy, and assay development procedures, as well as standard-curve ...

Many people use the words “accuracy,” “precision,” and “resolution” as if they were synonyms, even though they are all very different. For example, datasheets for products as diverse as test & ...