The branch of economics that examines how economic decisions are made by individual businesses, households, and industries. In contrast, macroeconomics analyzes big-picture economic decision-making throughout the economy and examines the effect that employment or inflation is likely to have on the economy. See also macroeconomics.
Tansy is a common European herb and the scientific name of Tansy is Tanacetum Vulgare or Tanacetum Annuum. The essential oil of Tansy is extracted by steam distillation of all the plant parts. The chief components that form this essential oil are artemisone, borneol, camphone, camphor, isopinocamphone, piperitone, and thujone.
It owes its other synonym, Moroccan tansy, to its country of origin, Morocco. Blue tansy is an annual herb that produces one of the âblueâ essential oils; other âblueâ essential oils include German chamomile (Matricaria recutica), yarrow (Achillea millefolium), and Roman chamomile (Chamaemelum nobile).