Books about Robishaw from Amazon.com

Sue Robishaw takes an unusual approach in her examination of of homesteading She converses with two imaginary characters, J. J. and CindyLou, to tell the story of Robishaw's and her husband's move to rural Northern Michigan nearly two decades ago. The three commiserate about the Robishaws' trials, learning experiences, and misconceptions. With the help of J. J. and CindyLou, Robishaw simply, often hilariously, tells her story and offers no one-size-fits-all approach to homesteading. She also describes, in great detail, gardening tips, how to construct a solar oven, recipes, ways to become more self-sufficient by growing your own food, how to build a simple structure such as a home or outbuilding, and how to deal with critters. While filled with practical how-to information, the real joy of Homesteading Adventures is the story of the Robishaws life and experiences, told with gentle humor and affection, and mercifully free of self-righteousness. It's a real treat to read. .
Price: $15.00 [Notify me when price goes down.]

According to astrophysical theory, magnetic fields should play an important role in the structure and dynamics of the interstellar medium. While astronomical observations confirm this directly, the observational record is sparse. This is because magnetic fields can only be measured via polarimetric methods, and most of these methods can only provide an indirect inference of the magnetic field strength. The Zeeman effect, however, is the only method by which in situ measurements of astrophysical magnetic fields can be made. The spectral signature of Zeeman splitting is imprinted in the circular polarization spectrum of radiation received from an astronomical source. In order to make a reliable detection at radio frequencies, one must employ careful calibrations and account for instrumental effects. We begin this dissertation by covering the fundamentals of radio spectropolarimetry. We then offer historical details regarding the Zeeman effect and its use in single-dish radio observations. We present an outline of how one accurately measures the Zeeman effect using large single-dish radio telescopes. We follow this with results from an assessment of the polarization properties of the 100 m Green Bank Telescope (GBT). We then present magnetic field detections made via the Zeeman effect from the Galactic scale to cosmological distances. We begin with GBT observations of 21 cm emission toward the Taurus Molecular Cloud (TMC) complex. Recent observations have suggested that fields stronger than 20 microgauss are located at the distance of the TMC. Our Zeeman observations rule out fields of this strength, but do show a clear +5 microgauss detection from HI emission at the velocity of the TMC. More surprisingly, we have discovered multiple detections of a line-of-sight magnetic field of strength roughly +40 microgauss in a filament near -50 km/s. We then present a windfall of detections of milligauss-strength magnetic fields in starburst galaxies. Detected by means of Zeeman splitting of 1667 MHz hydroxyl megamaser emission, these Arecibo and GBT results represent the first extragalactic Zeeman measurements to probe the field inside an external galaxy. Finally, we climb the cosmological distance ladder, and present a dramatic GBT detection of a magnetic field in a damped Lyman-alpha absorber at a redshift of 0.692. We discuss possible scenarios for the creation of an 84 microgauss field at a look-back time of 6.4 Gyr..
Price: $19.95 [Notify me when price goes down.]

This book is part of the Our Name in History series, a collection of fascinating facts and statistics, alongside short historical commentary, created to tell the story of previous generations who have shared this name. The information in this book is a compendium of research and data pulled from census records, military records, ships' logs, immigrant and port records, as well as other reputable sources. Topics include:

• Name Meaning and Origin
• Immigration Patterns and Census Detail
• Family Lifestyles
• Military Service History
• Comprehensive Source Guide, for future research

Plus, the "Discover Your Family" section provides tools and guidance on how you can get started learning more about your own family history.

About the Series
Nearly 300,000 titles are currently available in the Our Name in History series, compiled from Billions of records by the world's largest online resource of family history, Ancestry.com..
Price: $29.95 [Notify me when price goes down.]