Johann Georg Walker (1813-1899) was born in Wurtembourg, Germany. His ancestors had originally moved from Switzerland to Germany two centuries before his birth. In 1839 he married Katharina Friedke Specht (1815-1844). After his first wife's death he married Friederika Espenlaub. With these two wives he was the father of seven children. In 1855 the family immigrated to Australia where they settled on the Burnett River in Taughboyne, Queensland. Descendants live throughout Queensland, Australia.
Albert the Great (Albertus Magnus; d. 1280) is one of the most prolific authors of the Middle Ages, and the only scholar to be known as “the Great” during his own lifetime. As the only Scholastic to to have commented upon all the works of Aristotle, Albert is also known as the Universal Doctor (Doctor Universalis) for his encyclopedic intellect, which enabled him to make important contributions not only to Christian theology but also to natural science and philosophy. The contributions to this omnibus volume will introduce students of philosophy, science, and theology to the current state of research and multiple perspectives on the work of Albert the Great. Contributors include Jan A. Aertsen, Henryk Anzulewicz, Benedict M. Ashley, Miguel de Asúa, Steven Baldner, Amos Bertolacci, Thérèse Bonin, Maria Burger, Markus Führer, Dagmar Gottschall, Jeremiah Hackett, Anthony Lo Bello, Isabelle Moulin, Timothy Noone, Mikołaj Olszewski, B.B. Price, Irven M. Resnick, Francisco J. Romero Carrasquillo, H. Darrel Rutkin, Steven C. Snyder, Michael W. Tkacz, Martin J. Tracey, Bruno Tremblay, David Twetten, Rosa E. Vargas and Gilla Wöllmer
The development of mechanistic organic chemistry is filled with claims of short-lived reactive intermediates connecting starting material to product. In many ways this book represents a personal odyssey of the editor in this area of chemistry. I well remember my introduction to organic chemistry as an undergraduate working in the laboratories of Shelton Bank at SUNY Albany in the early 1970s, and the excitement and frustration attending the piecing together of the details of a reaction mechanism by working backwards from the stable products of the reaction. In those days the reaction and the reactive intermediates flew by too rapidly to permit direct observation. Thus it came as something of a revelation to me as a graduate student at Yale that it was possible to slow down a reaction and actually "see" such ephemeral species as carbenes and biradicals by spectroscopic methods, by generating them photochemically at cryogenic temperatures. In this monograph several chap ters are devoted to low-temperature studies. Dougherty has described the matrix EPR spectra of biradicals, which were pure conjecture only ten years ago. Michl and Arnold have described the matrix spectroscopy of cyciobutadiene, a molecule that has fascinated organic chemists for over a hundred years. They have shown that by using a combination of matrix spec troscopic methods it is possible to learn nearly as much about the structure of cyciobutadiene, the prototypical antiaromatic biradicaloid, as about that of a common shelf-stable reagent.
The Christian discovery of the Babylonian Talmud is a significant landmark in the long and complex history of anti-Jewish polemic. While the Talmudic corpus developed in the same period as early Christianity, this post-biblical text was largely unknown to the Christians. Full awareness of the Talmud among Christian authors did not arise until the late 1230s, when the Jewish convert Nicholas Donin presented a Latin translation of Talmudic fragments to Pope Gregory IX. Though the Talmud was subsequently put on trial (1240) and burnt (1241/2) in Paris, the controversy surrounding it continued over the following years, as Pope Innocent IV called for a revision of its condemnation. The textual basis for this revision is the Extractiones de Talmud, that is, a Latin translation of 1.922 Talmudic fragments. The articles in this volume shed new light on this monumental translation and its historical context. They also offer critical editions of related texts, such as Donin’s anti-Talmudic polemic. Authors of the contributions are: Wout van Bekkum, Piero Capelli, Ulisse Cecini, Enric Cortès, Óscar de la Cruz Palma, Federico Dal Bo, Alexander Fidora, Görge K. Hasselhoff, Moisés Orfali, Ursula Ragacs and Eulàlia Vernet i Pons.
Examining correlations between the material and the mystical, this books investigates collective writing and devotional culture in late medieval piety.
"Debating the Sacraments argues that Reformation debates concerning baptism and the Lord's Supper cannot be treated in isolation. It demonstrates the continuing influence of Erasmus on Luther's evangelical opponents and examines the role of printing in fanning the public controversy over the sacraments"--Provided by publisher.
