F. Robert Henderson has had an improbable life. He was born in Texas in 1933. His parents were both born in Kansas. At the age of eight, his father and mother split up. He grew up under his mother’s care. He attended college and received a Master’s Degree in Botany and Zoology from Fort Hays Kansas State University. He attended the University of Kansas where in 1960 a book he wrote was published by the Kansas State Biological Survey, entitled “Beaver in Kansas”. From 1961-1968, he worked as a Field Biologist for the state wildlife agency in South Dakota. During that time he wrote several articles in scientific journals, the most important being the results of the first study of Black-footed Ferrets in the wild, this animal is one of the rarest mammals in North America. In a research study he trapped and banded more than 10 thousand sharp-tailed grouse. More grouse that has ever been studied before. And during the study found a new method of determining the sex of these grouse. From June of 1968 until 1996 he was promoted from Assistant Professor to Professor at Kansas State University, where he received many awards for his work as Extension Specialist in helping people cope with conflicts involving wild animals. He became recognized as a national expert in preventing coyote damage to livestock. Many agencies and groups have honored him for his work. Among these awards include: Meritorious Service USDA Award for Outstanding Extension Work; USDA and Kansas State University Awards for Extraordinary Leadership in Kansas, the Great Plains and nationally for the development of educational programs; and the Great Plains Agriculture Council’s Outstanding Service Award in 1993. F. Robert Henderson did not accomplish these things without a lot of help and understanding and encouragement. F. Robert is grateful for the exceptional support of Karen, his wife and children, Tammy and Todd as well as numerous farmers, ranchers, hunters, colleagues and research associates. As a diversion from the stress of his work, in 1978, F. Robert Henderson began to study his roots, especially on the Henderson side of his family. At that time his late father, Frank Paul Henderson did not know who his second great grandfather was, or even, much about family history from that time back. Together, F. Robert Henderson and his father worked together to gather facts about their ancestors. This book is a result of that study.
Written by one of the most prolific and respected researchers in food safety, this volume describes molecular techniques for the detection and discrimination of major infectious bacteria associated with foods. Each chapter deals with a specific organism and techniques applied to that organism. Particular focus is placed on genes associated with pathogenicity used in the polymerase chain reaction (PCR) including real-time PCR for specific detection of pathogenic bacteria and the inherent limitations of such methodology with certain pathogens. Methods for extracting microorganisms from complex food matrices andDNA purification techniques are also emphasized.
This is a study of the church's formulation of its teaching ministry in periods preceding our own, particularly in the Reformation era. The author finds that the office of "doctor" or teacher, like the offices of pastor, elder, and deacon, was postulated by Calvin as an integral part of the "public ministry." In a preliminary historical review Dr. Henderson surveys the conditions obtaining in northern Europe during the Renaissance as a background to understanding the situation that Calvin found in Geneva. He then studies the doctoral office as it existed in sixteenth-century Switzerland, France, the Netherlands, and Scotland, through which Continental Calvinism was transmitted to the British Isles. In turning to the English Puritan understanding of the doctoral office, Dr. Henderson examines the Tudor university ''reform," Martin Bucer's ideas regarding the reformation of all English education, the experiences of the Marian exiles in the practice of the Reformed church life, and the attempts under Elizabeth and James I to presbyterize the Church of England. The study reaches its climax with the account of the debates of the Westminster Assembly between the thirteenth and the twenty-first of November, 1643, wherein it developed that there were three British groups holding different views of the doctoral office: the Presbyterian Puritans, the Church of Scotland commissioners, and the Independents. Finally, Dr. Henderson deals with the understanding of the doctoral ministry after the time of Westminster, particularly with the developments that occurred in the Church of Scotland, in American Presbyterianism, and in American Congregationalism. He believes that a continuing discussion of this office is a prerequisite to understanding the church's ministry as a whole. The book represents the only piece of original research ever done on the subject.
This profusely illustrated comprehensive key for identifying amphibians and reptiles from the continental United States and Canada incorporates a wealth of scientific findings. Since the first edition was published in 1998 and the second in 2012, the number of currently recognized species of native amphibians and reptiles in the area covered by this key has increased from 545 to 634 to 685, and the number of established non-native species has increased from 39 to 58 to 67. The increase in native taxa reflects the dynamic nature of modern systematics and the use of new (especially molecular) techniques to elucidate relationships and redefine species boundaries. The increase in non-native species reflects the porosity of the North American borders when it comes to controlling animal imports. The key is easy to use and illustrated with outstanding line drawings that show details of color patterns and structures used for identification. To accommodate the additional taxa, the number of line drawings in this third edition has increased from 257 to 279 to 295. In addition, nine maps illustrate the distributions of species that have been recognized since the publication of maps in the most recent editions of the Peterson Field Guides to the reptiles and amphibians of eastern, central, and western North America. A large number of annotations detail current taxonomic ambiguities or disagreements and the literature cited has been expanded. Collectively these features enhance opportunities to teach and learn the classification and identification of amphibians and reptiles in the continental United States and Canada.
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.