These topics include the field of values, stable matrices and inertia, singular values, matrix equations and Kronecker products, Hadamard products, and matrices and functions. The authors assume a ...

ISA training courses are available on a wide variety of topics within the industrial automation field. Expand the links below to learn about courses within your topic of interest. These comprehensive ...

Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across science disciplines. We ...

Learn how to meet the day-to-day challenges of running a small business, improve your leadership and management skills, and seize opportunities for greater success. (15 sessions) ...

Algebraic expressions can be expanded - multiplied by one or more terms. They may also be simplified – made shorter and simpler by collecting like terms. Multiply \(-3\) by \(-4\) using the rule ...

The ACS is making educational resources available by topic to aid parents and teachers in student enrichment during this time of distance learning. We have bundled materials from the Reactions Video ...

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Interested in a particular topic? Visit our topic pages through the links below. If you’ve registered on HBR.org you can follow a topic (by clicking on the “Follow” icon) and we’ll create ...

A radio station in Poland fired its on-air talent and brought in A.I.-generated presenters. An outcry over a purported chat with a Nobel laureate quickly ended that experiment. By Andrew Higgins ...

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