Lightning represents a natural phenomenon of substantial interest. Due to its complex nature, research continues in many countries and reveals amazing results. Lightning is actively observed because of its relevance to Earth climate and air composition in addition to the classical aspects of related human fatalities and damage to forests, buildings, power lines, aircraft, structures and electronic devices. In this volume, the most important contemporary questions on lightning are addressed and analyzed under many experimental and theoretical aspects. Lightning detection techniques using ground-based and space-borne methods are described, along with network engineering and statistical analysis. Contributions detail research on atmospheric electricity, cloud physics, lightning physics, modeling of electrical storms and middle atmospheric events. Special phenomena such as triggered lightning and sprite observations are examined. Lightning-induced nitrogen oxides and their effects on atmospheric chemistry and climate are discussed. Each topic is presented by international experts in the field. Topics include: * air chemistry * convective storms * infrasound from lightning * lightning and climate change * lightning and precipitation * lightning and radiation * lightning and supercells * lightning and thunderstorms * lightning detection * lightning from space * lighting protection * lightning return strokes * observations and interpretations * spatial distribution and frequency * triggered lightning * weather extremes

Lightning represents a natural phenomenon of substantial interest. Due to its complex nature, research continues in many countries and reveals amazing results. Lightning is actively observed because of its relevance to Earth climate and air composition in addition to the classical aspects of related human fatalities and damage to forests, buildings, power lines, aircraft, structures and electronic devices. In this volume, the most important contemporary questions on lightning are addressed and analyzed under many experimental and theoretical aspects. Lightning detection techniques using ground-based and space-borne methods are described, along with network engineering and statistical analysis. Contributions detail research on atmospheric electricity, cloud physics, lightning physics, modeling of electrical storms and middle atmospheric events. Special phenomena such as triggered lightning and sprite observations are examined. Lightning-induced nitrogen oxides and their effects on atmospheric chemistry and climate are discussed. Each topic is presented by international experts in the field. Topics include: * air chemistry * convective storms * infrasound from lightning * lightning and climate change * lightning and precipitation * lightning and radiation * lightning and supercells * lightning and thunderstorms * lightning detection * lightning from space * lighting protection * lightning return strokes * observations and interpretations * spatial distribution and frequency * triggered lightning * weather extremes

Bei der sogenannten "Mithrasliturgie" handelt es sich um einen der wichtigsten Texte fur das Studium nichtchristlicher spatantiker Religiositat. Hans Dieter Betz, einer der fuhrenden Experten fur die spatantike Religionsgeschichte, arbeitet an einer kritischen Edition und Kommentierung des Textes, die demnachst erscheinen wird. In der 2000 in Berlin und Jena gehaltenen sechsten "Hans-Lietzmann-Vorlesung" erlautert er am Beispiel der "Mithrasliturgie" eine pagane Daseinshaltung und Religiositat der Spatantike und vergleicht sie mit christlichen Entwurfen. Dabei ergeben sich auch uuml;berraschende Parallelen zu gegenwartigen Diskursen.

"The Greek magical papyri" is a collection of magical spells and formulas, hymns, and rituals from Greco-Roman Egypt, dating from the second century B.C. to the fifth century A.D. Containing a fresh translation of the Greek papyri, as well as Coptic and Demotic texts, this new translation has been brought up to date and is now the most comprehensive collection of this literature, and the first ever in English.
"The Greek Magical Papyri in Transition" is an invaluable resource for scholars in a wide variety of fields, from the history of religions to the classical languages and literatures, and it will fascinate those with a general interest in the occult and the history of magic.
"One of the major achievements of classical and related scholarship over the last decade."--Ioan P. Culianu, "Journal for the Study of Judaism"
"The enormous value of this new volume lies in the fact that these texts will now be available to a much wider audience of readers, including historians or religion, anthropologists, and psychologists."--John G. Gager, "Journal of Religion"
"[This book] shows care, skill and zest. . . . Any worker in the field will welcome this sterling performance."--Peter Parsons, "Times Literary Supplement"

English summary: The volume includes 12 scholarly essays written between 1995 and 2008, in English or German. As the title of the book indicates, the presentation is in two parts. The first part includes seven essays on the theology of Paul (concerning ritual and ethics of the Lord's Supper, anthropology, sacrifice, wisdom, self-deception and self-knowledge). The second part comprises five history-of-religion studies concerning the Hellenistic philosophers Dio of Prusa and Plutarch of Chaironeia (discussing religion and ethics, worship of the deity and cultic images, history and miracle, apotheosis and empty tombs). Methodically controlled comparisons show similar and different problems of interest on both sides, which deserve attention also in contemporary discussions. German description: Der 5. Band der Gesammelten Aufsatze umfasst 12 Arbeiten aus den Jahren 1995 bis 2008, die zumeist aus Vortragen auf internationalen Tagungen hervorgegangen sind. Die auf Deutsch oder Englisch verfassten Untersuchungen sind in zwei Teile gruppiert. In Teil I befasst sich Hans Dieter Betz mit der Theologie des Paulus, in Teil II mit der griechisch-romischen Religionsgeschichte. Die Arbeiten zeigen die paulinische Theologie in Auseinandersetzung mit Themen der hellenistischen Religionsphilosophie (Ritus und Ethik des Herrenmahls, Anthropologie, Opfer, Weisheit, Selbsttauschung und Selbsterkennntnis), sowie die Philosophen Dio von Prusa und Plutarch von Chaironeia bei der literarischen Behandlung ihrer eigenen Theologien (Religion und Ethik, Gottesverehrung und Gottesbild, Geschichte und Wunder, Apotheose und leeres Grab). Im Vergleich der Themen und Methoden wird exemplarisch deutlich, wie theologische Fragen nicht nur ein innerchristliches Reservat darstellen, sondern auch, wie Philosophen religiose Fragen ihrer jeweiligen Tradition und Umwelt diskutieren.

"A diligent and carefully argued exercise in the historico-critical method, Hans Dieter Betz' Essays present the Sermon on the Mount (SM) as a pre-Matthean composition coming from a Jewish-Christian community engaged in the polemical process of constructing an identity vis-a-vis mainstream Jewish (Pharisaic) groups on the one hand and emerging Gentile Christianity on the other. It is this process that prompts the SM compiler(s) to rethink and rework the inherited Jesus tradition. Since the first appearance of the Essays in 1985 - the classic Hermeneia commentary on the SM by the author would be published in 1995 - they have remained essential reading for students of the New Testament and its Hellenistic and Jewish settings. Today, the exciting new ways of reading the Sermon suggested in Betz' seminal work continue to inform our search for a fuller and clearer grasp of the multi-faceted and dynamic world of nascent Christianity, as well as the ongoing quest for the historical Jesus." -Serge Ruzer Hebrew University of Jerusalem "The perspective that unifies these essays is the assertion that the Sermon on the Mount should be recognized and studied as an independent composition that was compiled prior to its incorporation into the Gospel of Matthew. . . . Betz argues that the Sermon on the Mount is an epitome, that is, a condensation of the teachings of Jesus, collected for the purpose of brevity and precision. Such a genre was useful, because it encouraged a follower or disciple to keep the teacher's entire system in mind." -Theology Today HANS DIETER BETZ is Professor Emeritus of New Testament at The Divinity School, University of Chicago, Chicago, Illinois. He is the author of the Hermeneia.

In this fifth lecture of the Julius Wellhausen series, Hans Dieter Betz draws upon the Epistle to the Philippians to examine contentious questions about Paul's situation in Rome before his death. His answers emerge from a literary and historical analysis of the Philippians, in which the Apostle declares his fundamental beliefs in response to an inquiry by the Philippians (1,12). The study offers an overview of research work related to Paul's Epistle to the Philippians.