Heights of Reflection

Heights of Reflection PDF Author: Sean Moore Ireton
Publisher: Camden House
ISBN: 1571135022
Category : Literary Criticism
Languages : en
Pages : 408

Get Book Here

Book Description
Examines the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the twenty-first century. Mountains have always stirred the human imagination, playing a crucial role in the cultural evolution of peoples around the globe and becoming infused with meaning in the process. Beyond their geographical-geological significance, mountains affect the topography of the mind, whether as objects of peril or attraction, of spiritual enlightenment or existential fulfillment, of philosophical contemplation or aesthetic inspiration. This volume challenges the oversimplified assumption that human interaction with mountains is a distinctly modern development, one that began with the empowerment of the individual in the wake of Enlightenment rationalism and Romantic subjectivity. These essays by European and North American scholars examine the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the present, with a focus on the interaction between humans and the alpineenvironment. The contributors consider mountains not as mere symbolic tropes or literary metaphors, but as constituting a tangible reality that informs the experiences and ideas of writers, naturalists, philosophers, filmmakers, and composers. Overall, this volume seeks to provide multiple answers to questions regarding the cultural significance of mountains as well as the physical practice of climbing them. Contributors: Peter Arnds, Olaf Berwald, Albrecht Classen, Roger Cook, Scott Denham, Sean Franzel, Christof Hamann, Harald Höbusch, Dan Hooley, Peter Höyng, Sean Ireton, Oliver Lubrich, Anthony Ozturk, Caroline Schaumann, Heather I. Sullivan, Johannes Türk, Sabine Wilke, Wilfried Wilms. SEAN IRETON is Associate Professor of German at the University of Missouri. CAROLINE SCHAUMANN is Professor of German Studies at Emory University.

Heights of Reflection

Heights of Reflection PDF Author: Sean Moore Ireton
Publisher: Camden House
ISBN: 1571135022
Category : Literary Criticism
Languages : en
Pages : 408

Get Book Here

Book Description
Examines the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the twenty-first century. Mountains have always stirred the human imagination, playing a crucial role in the cultural evolution of peoples around the globe and becoming infused with meaning in the process. Beyond their geographical-geological significance, mountains affect the topography of the mind, whether as objects of peril or attraction, of spiritual enlightenment or existential fulfillment, of philosophical contemplation or aesthetic inspiration. This volume challenges the oversimplified assumption that human interaction with mountains is a distinctly modern development, one that began with the empowerment of the individual in the wake of Enlightenment rationalism and Romantic subjectivity. These essays by European and North American scholars examine the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the present, with a focus on the interaction between humans and the alpineenvironment. The contributors consider mountains not as mere symbolic tropes or literary metaphors, but as constituting a tangible reality that informs the experiences and ideas of writers, naturalists, philosophers, filmmakers, and composers. Overall, this volume seeks to provide multiple answers to questions regarding the cultural significance of mountains as well as the physical practice of climbing them. Contributors: Peter Arnds, Olaf Berwald, Albrecht Classen, Roger Cook, Scott Denham, Sean Franzel, Christof Hamann, Harald Höbusch, Dan Hooley, Peter Höyng, Sean Ireton, Oliver Lubrich, Anthony Ozturk, Caroline Schaumann, Heather I. Sullivan, Johannes Türk, Sabine Wilke, Wilfried Wilms. SEAN IRETON is Associate Professor of German at the University of Missouri. CAROLINE SCHAUMANN is Professor of German Studies at Emory University.

VLF/LF Reflection Properties of the Low Latitude Ionosphere

VLF/LF Reflection Properties of the Low Latitude Ionosphere PDF Author: Wayne I. Klemetti
Publisher:
ISBN:
Category : Ionospheric electron density
Languages : en
Pages : 106

Get Book Here

Book Description
Low latitude observations of VLF/LF pulse reflections from the lower ionosphere obtained at nine locations to the east and west of a transmitter in southeastern Brazil are described. The data provide a variety of information on the reflection properties of the ionosphere below about 90 km altitude. Aspects of the data are presented in quasi-dimensional formats useful for identifying ionosphere structure and variability, and detailed analyses of portions of the data provided, which characterize the effective heights of the reflection coefficients of the ionosphere at noon and midnight, over a frequency range from 15 to 65 kHz. Electron density models of the ionosphere, derived from VLF/LF reflection data are also discussed. Keywords: VLF propagation; LF Propagation; Ionosphere reflectivity d region.

Journal of Research

Journal of Research PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 816

Get Book Here

Book Description


National Bureau of Standards Report

National Bureau of Standards Report PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 244

Get Book Here

Book Description


Environmental Research Papers

Environmental Research Papers PDF Author:
Publisher:
ISBN:
Category : Environmental geology
Languages : en
Pages : 72

Get Book Here

Book Description


Middle Atmosphere Program: Ground-based techniques

Middle Atmosphere Program: Ground-based techniques PDF Author:
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 272

Get Book Here

Book Description


Shock Wave Reflection Phenomena

Shock Wave Reflection Phenomena PDF Author: Gabi Ben-Dor
Publisher: Springer Science & Business Media
ISBN: 1475742797
Category : Science
Languages : en
Pages : 321

Get Book Here

Book Description
The phenomenon of shock wave reflection was first reported by the distinguished philosopher Ernst Mach in 1878. Its study was then abandoned for a period of about 60 years until its investigation was initiated in the early 1940s by Professor John von Neumann and Professor Bleakney. Under their supervision, 15 years of intensive research related to various aspects of the reflection of shock waves in pseudo-steady flows were carried out. It was during this period that the four basic shock wave reflection configurations were discovered. Then, for a period of about 10 years from the mid 1950s until the mid 1960s, investigation of the reflection phenomenon of shock waves was kept on a low flame all over the world (e. g. Australia, Japan, Canada, U. S. A. , U. S. S. R. , etc. ) until Professor Bazhenova from the U. S. S. R. , Professor Irvine Glass from Canada, and Professor Roy Henderson from Australia re initiated the study of this and related phenomena. Under their scientific supervision and leadership, numerous findings related to this phenomenon were reported. Probably the most productive research group in the mid 1970s was that led by Professor Irvine Glass in the Institute of Aerospace Studies of the University of Toronto. In 1978, exactly 100 years after Ernst Mach first reported his discovery of the reflection phenomenon, I published my Ph. D. thesis in which, for the first time, analytical transition criteria between the various shock wave reflection configurations were established.

Acoustics and the Performance of Music

Acoustics and the Performance of Music PDF Author: Jürgen Meyer
Publisher: Springer Science & Business Media
ISBN: 0387095179
Category : Science
Languages : en
Pages : 447

Get Book Here

Book Description
This classic reference on musical acoustics and performance practice begins with a brief introduction to the fundamentals of acoustics and the generation of musical sounds. It then discusses the particulars of the sounds made by all the standard instruments in a modern orchestra as well as the human voice, the way in which the sounds made by these instruments are dispersed and how the room into which they are projected affects the sounds.

Measurement of Surface Reflection Properties

Measurement of Surface Reflection Properties PDF Author: Markus Müller-Trapet
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832541209
Category : Technology & Engineering
Languages : en
Pages : 220

Get Book Here

Book Description
In this thesis, acoustic measurement techniques related to the absorbing as well as the scattering properties of architectural surfaces are investigated. The research is divided into two parts: the first part consists of determining the most relevant causes of uncertainty for the standardized measurement methods of random-incidence absorption and scattering coefficients. A method is developed to determine the necessary minimum number of source-receiver combinations in the reverberation chamber to ensure a specified precision of the absorption or scattering coefficient. The second part of the thesis focuses on a hemispherical microphone array and signal processing steps related to the measurement of angle-dependent reflection properties. Measurements show that the array setup can be used to obtain the angle-dependent absorbing properties of samples with few source positions. With the help of array signal processing methods, the setup can also be used to determine the directional diffusion and scattering coefficient of small samples, yielding the same result as established far-field methods.

ESSA Technical Report ERL.

ESSA Technical Report ERL. PDF Author: United States. Environmental Science Services Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 60

Get Book Here

Book Description