What is a vector, and how can we use it in electrical design? According to the “IEEE Standard Dictionary of Electrical and Electronic Terms,” a vector quantity is “any physical quantity whose ...

Figure 1: Global estimates of human mortality caused by vector-borne diseases. Historically, vector control has proven successful for disease control. For example, vector-control programmes ...

SANTA CRUZ — When the invasive mosquito Aedes aegypti was detected in Santa Cruz County for the first time in 2022, county Assistant Mosquito and Vector Control Manager Amanda Poulsen knew her team ...

As soon as Jon Knight applied for a seat on the Shasta Mosquito and Vector Control District board, the conspiracy theories started flying. Knight, who owns a hydroponic gardening supply store in ...

SANTA CRUZ — When it rains as hard as it did this winter, it’s not just the flowers that are eager to bloom when the sun finally comes out. Amanda Poulsen, an assistant vector control manager with ...

Last month, we clarified the definition of a vector and showed you how vectors are added, subtracted, multiplied, and divided. This month, we'll see how to use vectors in defining a complex circuit ...