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Renewables 2010: Global Status Report (open access)

Renewables 2010: Global Status Report

This report describes economic trends in building the capacity of renewable energy in several countries.
Date: 2010
Creator: Renewable Energy Policy Network for the 21st Century
Object Type: Text
System: The UNT Digital Library
State of the Climate in 2009 (open access)

State of the Climate in 2009

This report describes observations of precipitation, temperature, and other climatology metrics from different global regions.
Date: June 2010
Creator: Andt, D. S.; Baringer, M. O.; Johnson, M. R.; Alexander, L. V.; Diamond, H. J.; Fogt, R. L. et al.
Object Type: Text
System: The UNT Digital Library
Companion to the Gods, Friend to the Empire: the Experiences and Education of the Emperor Julian and How It Influenced His Reign 361-363 AD (open access)

Companion to the Gods, Friend to the Empire: the Experiences and Education of the Emperor Julian and How It Influenced His Reign 361-363 AD

This thesis explores the life and reign of Julian the Apostate the man who ruled over the Roman Empire from A.D. 361-363. The study of Julian the Apostate’s reign has historically been eclipsed due to his clash with Christianity. After the murder of his family in 337 by his Christian cousin Constantius, Julian was sent into exile. These emotional experiences would impact his view of the Christian religion for the remainder of his life. Julian did have conflict with the Christians but his main goal in the end was the revival of ancient paganism and the restoration of the Empire back to her glory. The purpose of this study is to trace the education and experiences that Julian had undergone and the effects they it had on his reign. Julian was able to have both a Christian and pagan education that would have a lifelong influence on his reign. Julian’s career was a short but significant one. Julian restored the cities of the empire and made beneficial reforms to the legal, educational, political and religious institutions throughout the Empire. The pagan historians praised him for his public services to the empire while the Christians have focused on his apostasy and …
Date: August 2014
Creator: Lilly, Marshall
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Captain of the People in Renaissance Florence (open access)

The Captain of the People in Renaissance Florence

The Renaissance Florentine Captain of the People began as a court, which defended the common people or popolo from the magnates and tried crimes such as assault, murder and fraud. This study reveals how factionalism, economic stress and the rise of citizen magistrate courts eroded the jurisdiction and ended the Court of the Captain. The creation of the Captain in 1250 occurred during the external fight for dominance between the Holy Roman Emperor and the Pope and the struggle between the Guelfs and Ghibellines within the city of Florence. The rise of the Ciompi in 1379, worried the Florentine aristocracy who believed the Ciompi was a threat to their power and they created the Otto di Guardia, a citizen magistrate court. This court began as a way to manage gaps in jurisdiction not covered by the Captain and his fellow rectors. However, by 1433 the Otto eroded the power of the Captain and his fellow rectors. Historians have argued that the Roman law jurists in this period became the tool for the aristocracy but in fact, the citizen magistrate courts acted as a source of power for the aristocracy. In the 1430s, the Albizzi and Medici fought for power. The …
Date: August 2015
Creator: Hamilton, Desirae
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Mystery of the Chalumeau and Its Historical Significance as Revealed Through Selected Works for Chalumeau or Early Clarinet by Antonio Vivaldi: A Lecture (open access)

The Mystery of the Chalumeau and Its Historical Significance as Revealed Through Selected Works for Chalumeau or Early Clarinet by Antonio Vivaldi: A Lecture

Factual evidence concerning the ancestry of the clarinet has been a perpetual topic of debate among musicologists and organologists. Scholars have widely agreed that the clarinet, first documented in 1710, emerged from the baroque invention of the chalumeau (invented circa 1690), which in itself was an improvement upon the recorder. Considering the chalumeau's short lifespan as the predominant single reed instrument in the early eighteenth century, the chalumeau inspired a monumental amount of literature that includes vocal and instrumental genres written by distinguished composers. Vivaldi is considered to be the most significant composer that wrote for both clarinet and chalumeau; he wrote for both instruments simultaneously throughout his life whereas his contemporaries seemingly replaced the chalumeau with the clarinet. This project will discuss Vivaldi's proximity to the chalumeau and the clarinet and will provide an in-depth analysis of relevant works by the composer to determine how he, unlike his contemporaries, treated the chalumeau and the clarinet as separate and equally viable instruments. Following a brief history of the chalumeau and clarinet in Italy and a relevant biography of Vivaldi (Ch. 2), this document will discuss the integral Vivaldi compositions that include clarinet and chalumeau and the role of the clarinet …
Date: May 2016
Creator: Braun, Lindsay Taylor
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Criminal Law System of Medieval and Renaissance Florence (open access)

The Criminal Law System of Medieval and Renaissance Florence

Book analyzing the law system of Florence, Italy during the Italian Renaissance; specifically it outlines the structure of the government, offices, and philosophies of governing. Index starts on page 281.
Date: 2017
Creator: Stern, Laura Ikins
Object Type: Book
System: The UNT Digital Library

Rediscovery of the Elements

Interactive DVD documenting the research by Dr. James and Virginia Marshall to trace the history of the elements in the periodic table. It includes biographical information on the scientists who discovered each of the elements, notes about each of the elements with photos, periodic tables, maps and photographs of the cities where elements were discovered, a timeline of discoveries, written articles about the research, and other background documentation.
Date: July 2010
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Website
System: The UNT Digital Library
The Criminal Law System of Medieval and Renaissance Florence (open access)

The Criminal Law System of Medieval and Renaissance Florence

Book analyzing the law system of Florence, Italy during the Italian Renaissance; specifically it outlines the structure of the government, offices, and philosophies of governing. Index starts on page 281.
Date: 2017
Creator: Stern, Laura Ikins
Object Type: Book
System: The UNT Digital Library
Naples and the Emergence of the Tenor as Hero in Italian Serious Opera (open access)

Naples and the Emergence of the Tenor as Hero in Italian Serious Opera

The dwindling supply of castrati created a crisis in the opera world in the early 19th century. Castrati had dominated opera seria throughout the 18th century, but by the early 1800s their numbers were in decline. Impresarios and composers explored two voice types as substitutes for the castrato in male leading roles in serious operas: the contralto and the tenor. The study includes data from 242 serious operas that premiered in Italy between 1800 and 1840, noting the casting of the male leading role for each opera. At least 67 roles were created for contraltos as male heroes between 1800 and 1834. More roles were created for tenors in that period (at least 105), but until 1825 there is no clear preference for tenors over contraltos except in Naples. The Neapolitan preference for tenors is most likely due to the influence of Bourbon Kings who sought to bring Enlightenment values to Naples. After the last castrato retired in 1830 and the casting of contraltos as male heroic leads falls out of favor by the mid-1830s, the tenor, aided by a new chest-voice dominant style of singing, becomes the inheritor of the castrato's former role as leading man in serious Italian …
Date: May 2018
Creator: Ekstrum, Dave
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Depicting Affect through Text, Music, and Gesture in Venetian Opera, c. 1640-1658 (open access)

Depicting Affect through Text, Music, and Gesture in Venetian Opera, c. 1640-1658

Although early Venetian operas by composers such as Claudio Monteverdi and Francesco Cavalli offer today's listeners profound moments of emotion, the complex codes of meaning connecting emotion (or affect) with music in this repertoire are different from those of later seventeenth-century operatic repertoire. The specific textual and musical markers that librettists and composers used to indicate individual emotions in these operas were historically and culturally contingent, and many scholars thus consider them to be inaccessible to listeners today. This dissertation demonstrates a new analytical framework that is designed to identify the specific combinations of elements that communicate each lifelike emotion in this repertoire. Re-establishing the codes that govern the relationship between text, musical sound, and affect in this repertoire illuminates the nuanced emotional language of operas by composers such as Claudio Monteverdi, Francesco Cavalli, Antonio Cesti, and Francesco Lucio. The new analytical framework that underlies this study derives from analysis of seventeenth-century Venetian explanations and depictions of emotional processes, which reveal a basis in their society's underlying Aristotelian philosophy. Chapters III and IV examine extant documents from opera librettists, composers, audience members, and their associates to reveal how they understood emotions to work in the mind and body. These authors, …
Date: May 2018
Creator: Hagen, Emily
Object Type: Thesis or Dissertation
System: The UNT Digital Library