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With mystical beauty and delicate grace, butterflies amaze and mesmerize us. They decorate our gardens with vibrant color and assist other insects in the pollination of flowers. Do you wish you could attract more of these beautiful creatures to your yard? You can Easily and quickly, you can transform a small portion of your lawn into a butterfly paradise. Rose Franklin has been invested in, and possibly obsessed with, butterfly gardening for 20 years. She has rated and ranked hundreds of plant species for their attractiveness to butterflies, and then compiled a list of plants that are...

A NATO Advanced Study Institute (ASI) on High-Brightness Accelerators was held at the Atholl Palace Hotel, Pitlochry, Perthshire, Scotland, from July 13 through July 25, 1986. This publication is the Proceedings of the Institute. This ASI emphasized the basic physics and engineering of the rela- tively new and fast-emerging field of high-brightness particle accelera- tors. These machines are high- to very-high-current (amperes to hundreds of kiloamperes), modest-voltage (megavolt to tens of megavolts) devices, and as such are opposed to those historically used for high-energy physics studies...