The Astronomical Tables of Giovanni Bianchini PDF Download

Author: José Chabás
Publisher: BRILL
ISBN: 9004176152
Category : Science
Languages : en
Pages : 161

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Book Description
This book describes and analyses, for the first time, the astronomical tables of Giovanni Bianchini of Ferrara (d. after 1469), explains their context, inserts them into an astronomical tradition that began in Toledo, and addresses their diffusion.

Author: José Chabás Bergón
Publisher: BRILL
ISBN: 9004281754
Category : History
Languages : en
Pages : 421

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Book Description
During the Middle Ages and early modern times tables were a most successful and economical way to present mathematical procedures and astronomical models and to facilitate computations. Before the sixteenth century astronomical models introduced by Ptolemy in Antiquity were rarely challenged, and innovation consisted in elaborating new methods for calculating planetary positions and other celestial phenomena. Essays on Medieval Computational Astronomy includes twelve articles that focus on astronomical tables, offering many examples where the meaning and purpose of such tables has been determined by careful analysis. In evaluating the work of medieval scholars we are mindful of the importance of applying criteria consistent with their own time, which may be different from those appropriate for other periods.

Author: José Chabás
Publisher: BRILL
ISBN: 9004230599
Category : Science
Languages : en
Pages : 270

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Book Description
This is a survey of the numerous astronomical tables compiled in the late Middle Ages, which represent a major intellectual enterprise. Such tables were often the best way available at the time for transmitting precise information to the reader.

Author: C. Philipp E. Nothaft
Publisher: Oxford University Press
ISBN: 0192520199
Category : History
Languages : en
Pages : 378

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Book Description
The Gregorian calendar reform of 1582, which provided the basis for the civil and Western ecclesiastical calendars still in use today, has often been seen as a triumph of early modern scientific culture or an expression of papal ambition in the wake of the Counter-Reformation. Much less attention has been paid to reform's intellectual roots in the European Middle Ages, when the reckoning of time by means of calendrical cycles was a topic of central importance to learned culture, as impressively documented by the survival of relevant texts and tables in thousands of manuscripts copied before 1500. For centuries prior to the Gregorian reform, astronomers, mathematicians, theologians, and even Church councils had been debating the necessity of improving or emending the existing ecclesiastical calendar, which throughout the Middle Ages kept losing touch with the astronomical phenomena at an alarming pace. Scandalous Error is the first comprehensive study of the medieval literature devoted to the calendar problem and its cultural and scientific contexts. It examines how the importance of ordering liturgical time by means of a calendar that comprised both solar and lunar components posed a technical-astronomical problem to medieval society and details the often sophisticated ways in which computists and churchmen reacted to this challenge. By drawing attention to the numerous connecting paths that existed between calendars and mathematical astronomy between the Fall of Rome and the end of the fifteenth century, the volume offers substantial new insights on the place of exact science in medieval culture.

Author: Oren Margolis
Publisher: Oxford University Press
ISBN: 0191082198
Category : History
Languages : en
Pages : 240

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Book Description
The poet-king without a throne appears here in an entirely new light. In The Politics of Culture in Quattrocento Europe: René of Anjou in Italy, Oren Margolis explores how this French prince and exiled king of Naples (1409-1480) engaged his Italian network in a programme of cultural politics conducted with an eye towards a return to power in the peninsula. Built on a series of original interpretations of humanistic and artistic material (chiefly Latin orations and illuminated manuscripts of classical texts), this is also a case study for a 'diplomatic approach' to culture. It recasts its source base as a form of high-level communication for a hyper-literate elite of those who could read the works created by humanist and artistic agents for their constituent parts: the potent words or phrases and relevant classical allusions; the channels through which a given work was commissioned or transmitted; and then the nature of the network gathered around a political agenda. This is a volume for all those interested in the politics and culture of later medieval Europe and Renaissance Italy: the kings of France and dukes of Burgundy, the Medici, the Sforza, the Venetians, and their armies, ambassadors, and adversaries all appear here; so do Giovanni Bellini, Andrea Mantegna, Guarino of Verona, and their respective intellectual and artistic circles. Emerging from it is a challenge to conventional interpretations of the politics of humanism, and a new vision of the Quattrocento: a century in which the Italian Renaissance began its takeover of Europe, but in which Renaissance culture was itself shaped by its European political, social, and diplomatic context.

Author: Julio Samsó
Publisher: BRILL
ISBN: 9004436588
Category : Reference
Languages : en
Pages : 1027

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Book Description
In On Both Sides of the Strait of Gibraltar Julio Samsó shows that astronomical sources, written in al-Andalus, the Maghrib and the Iberian Peninsula, belong to the same tradition and emphasizes the role of al-Andalus and the Iberian Peninsula in the transmission of Islamic astronomy to medieval Europe.

Author: Katja Krause
Publisher: Taylor & Francis
ISBN: 1000620182
Category : Language Arts & Disciplines
Languages : en
Pages : 420

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Book Description
This innovative collection showcases the importance of the relationship between translation and experience in premodern science, bringing together an interdisciplinary group of scholars to offer a nuanced understanding of knowledge transfer across premodern time and space. The volume considers experience as a tool and object of science in the premodern world, using this idea as a jumping-off point from which to view translation as a process of interaction between diff erent epistemic domains. The book is structured around four dimensions of translation—between terms within and across languages; across sciences and scientific norms; between verbal and visual systems; and through the expertise of practitioners and translators—which raise key questions on what constituted experience of the natural world in the premodern area and the impact of translation processes and agents in shaping experience. Providing a wide-ranging global account of historical studies on the travel and translation of experience in the premodern world, this book will be of interest to scholars in history, the history of translation, and the history and philosophy of science.

Author: S. Mohammad Mozaffari
Publisher: Taylor & Francis
ISBN: 1040228429
Category : History
Languages : en
Pages : 352

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Book Description
This volume presents comprehensive investigations into various facets of observational astronomy during the medieval Islamic period, spanning from the ninth to the seventeenth centuries. The chapters compiled here, originally published between 2012 and 2018, have undergone significant revisions to enhance their accuracy and explore a broad spectrum of topics organized into five main sections. Reflections on Observational Astronomy in the Medieval Islamic Period begins with solar astronomy, providing a detailed evaluation of Islamic astronomers’ determinations of fundamental solar parameters. In the realm of lunar astronomy, it examines the gradual endorsement and rationalization of annular solar eclipses, along with an exclusive historical account of predicting and observing such an event in 1283 CE. The section on planetary astronomy scrutinizes empirical discoveries that distinguish between the precession of equinoxes and the motion of apogees, as well as significant enhancements to Ptolemy’s parameters for planetary latitudes. Stellar astronomy is explored through a non-Ptolemaic star table that encompasses observations from ninth-century Baghdad to thirteenth-century Marāgha. The final section examines observational instruments, focusing on those constructed during the second period of activities at the Marāgha observatory. A critical analysis of astronomical observations conducted at the Marāgha and Istanbul observatories is a key focus of this work. This book will be invaluable to those interested in the historical progression of exact sciences; the scope, distinctive aspects, and caliber of experimental activities in medieval times; and the interplay between theory and observation throughout history. It is intended for historians, scientists (including astronomers and physicists), and particularly, historians of astronomy.

Author: J.M. Steele
Publisher: Springer Science & Business Media
ISBN: 9401595283
Category : History
Languages : en
Pages : 306

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Book Description
Eclipses have long been seen as important celestial phenomena, whether as omens affecting the future of kingdoms, or as useful astronomical events to help in deriving essential parameters for theories of the motion of the moon and sun. This is the first book to collect together all presently known records of timed eclipse observations and predictions from antiquity to the time of the invention of the telescope. In addition to cataloguing and assessing the accuracy of the various records, which come from regions as diverse as Ancient Mesopotamia, China, and Europe, the sources in which they are found are described in detail. Related questions such as what type of clocks were used to time the observations, how the eclipse predictions were made, and how these prediction schemes were derived from the available observations are also considered. The results of this investigation have important consequences for how we understand the relationship between observation and theory in early science and the role of astronomy in early cultures, and will be of interest to historians of science, astronomers, and ancient and medieval historians.

Author: Mordechai Feingold
Publisher: Springer Science & Business Media
ISBN: 1402039751
Category : Education
Languages : en
Pages : 309

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Book Description
This book includes most of the contributions presented at a conference on “Univ- sities and Science in the Early Modern Period” held in 1999 in Valencia, Spain. The conference was part of the “Five Centuries of the Life of the University of Valencia” (Cinc Segles) celebrations, and from the outset we had the generous support of the “Patronato” (Foundation) overseeing the events. In recent decades, as a result of a renewed attention to the institutional, political, social, and cultural context of scienti?c activity, we have witnessed a reappraisal of the role of the universities in the construction and development of early modern science. In essence, the following conclusions have been reached: (1) the attitudes regarding scienti?c progress or novelty differed from country to country and follow differenttrajectoriesinthecourseoftheearlymodernperiod;(2)institutionsofhigher learning were the main centers of education for most scientists; (3) although the universities were sometimes slow to assimilate new scienti?c knowledge, when they didsoithelpednotonlytoremovethesuspicionthatthenewsciencewasintellectually subversivebutalsotomakesciencearespectableandevenprestigiousactivity;(4)the universities gave the scienti?c movement considerable material support in the form of research facilities such as anatomical theaters, botanical gardens, and expensive instruments; (5) the universities provided professional employment and a means of support to many scientists; and (6) although the relations among the universities and the academies or scienti?c societies were sometimes antagonistic, the two types of institutionsoftenworkedtogetherinharmony,performingcomplementaryratherthan competing functions; moreover, individuals moved from one institution to another, as did knowledge, methods, and scienti?c practices.