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Saladin and the Ayyubid Campaigns in the Maghrib Saladino Y Las Campañas Ayyubíes En El Magreb
Alcantara 2 Vol XXXIV (3)_Maquetación 1 09/12/13 17:42 Página 267 AL-QANTARA XXXIV 2, julio-diciembre 2013 pp. 267-295 ISSN 0211-3589 doi: 10.3989/alqantara.2013.010 Saladin and the Ayyubid Campaigns in the Maghrib Saladino y las campañas ayyubíes en el Magreb Amar Baadj University of Toronto, Canada Este artículo trata sobre la conquista de Libia This article concerns the conquest of Libya y Túnez por Saladino (Salah al-Din) y los Ay- and Tunisia by Saladin (Salah al-Din) and the yubíes en las décadas de 1170 y 1180. En pri- Ayyubids in the 1170s and 1180s. First it pres- mer lugar se presenta una reconstrucción de ents a reconstruction of the campaigns con- las campañas dirigidas por los mamelucos ay- ducted by the Ayyubid mamluks Sharaf al-Din yubíes Sharaf al-Din Qaraqush e Ibn Qaratikin Qaraqush and Ibn Qaratikin in Libya and the en Libia y de la guerra entre los almohades y conflict in Ifriqiya (Tunisia) between the Al- los Ayyubíes en Ifriqiya (Túnez) basada en mohads and the Ayyubids based on the rele- fuentes primarias relevantes. A continuación vant primary sources. Then the extent to se estudia en qué medida Saladino fue el res- which Saladin was responsible for these mili- ponsable de estas expediciones militares y, fi- tary expeditions is considered and finally the nalmente, se discute el motivo de dichas issue of the motive behind them is discussed. expediciones. Se llega a la conclusión de que It is concluded that Salah al-Din and his amirs Saladino y sus emires invadieron el Magreb invaded the Maghrib in order to control the con el fin de controlar los puntos septentrio- northern termini of the eastern and central nales de los ejes oriental y central de las rutas axes of the trans-Saharan trade routes, thereby comerciales que cruzaban el Sahara y con esto gaining access to the West African gold which lograr tener acceso al oro de África Occidental passed along these routes. -
Asteroid Regolith Weathering: a Large-Scale Observational Investigation
University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Doctoral Dissertations Graduate School 5-2019 Asteroid Regolith Weathering: A Large-Scale Observational Investigation Eric Michael MacLennan University of Tennessee, [email protected] Follow this and additional works at: https://trace.tennessee.edu/utk_graddiss Recommended Citation MacLennan, Eric Michael, "Asteroid Regolith Weathering: A Large-Scale Observational Investigation. " PhD diss., University of Tennessee, 2019. https://trace.tennessee.edu/utk_graddiss/5467 This Dissertation is brought to you for free and open access by the Graduate School at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Doctoral Dissertations by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a dissertation written by Eric Michael MacLennan entitled "Asteroid Regolith Weathering: A Large-Scale Observational Investigation." I have examined the final electronic copy of this dissertation for form and content and recommend that it be accepted in partial fulfillment of the equirr ements for the degree of Doctor of Philosophy, with a major in Geology. Joshua P. Emery, Major Professor We have read this dissertation and recommend its acceptance: Jeffrey E. Moersch, Harry Y. McSween Jr., Liem T. Tran Accepted for the Council: Dixie L. Thompson Vice Provost and Dean of the Graduate School (Original signatures are on file with official studentecor r ds.) Asteroid Regolith Weathering: A Large-Scale Observational Investigation A Dissertation Presented for the Doctor of Philosophy Degree The University of Tennessee, Knoxville Eric Michael MacLennan May 2019 © by Eric Michael MacLennan, 2019 All Rights Reserved. -
The Minor Planet Bulletin 37 (2010) 45 Classification for 244 Sita
THE MINOR PLANET BULLETIN OF THE MINOR PLANETS SECTION OF THE BULLETIN ASSOCIATION OF LUNAR AND PLANETARY OBSERVERS VOLUME 37, NUMBER 2, A.D. 2010 APRIL-JUNE 41. LIGHTCURVE AND PHASE CURVE OF 1130 SKULD Robinson (2009) from his data taken in 2002. There is no evidence of any change of (V-R) color with asteroid rotation. Robert K. Buchheim Altimira Observatory As a result of the relatively short period of this lightcurve, every 18 Altimira, Coto de Caza, CA 92679 (USA) night provided at least one minimum and maximum of the [email protected] lightcurve. The phase curve was determined by polling both the maximum and minimum points of each night’s lightcurve. Since (Received: 29 December) The lightcurve period of asteroid 1130 Skuld is confirmed to be P = 4.807 ± 0.002 h. Its phase curve is well-matched by a slope parameter G = 0.25 ±0.01 The 2009 October-November apparition of asteroid 1130 Skuld presented an excellent opportunity to measure its phase curve to very small solar phase angles. I devoted 13 nights over a two- month period to gathering photometric data on the object, over which time the solar phase angle ranged from α = 0.3 deg to α = 17.6 deg. All observations used Altimira Observatory’s 0.28-m Schmidt-Cassegrain telescope (SCT) working at f/6.3, SBIG ST- 8XE NABG CCD camera, and photometric V- and R-band filters. Exposure durations were 3 or 4 minutes with the SNR > 100 in all images, which were reduced with flat and dark frames. -
RASNZ Occultation Section Circular CN2009/1 April 2013 NOTICES
ISSN 11765038 (Print) RASNZ ISSN 23241853 (Online) OCCULTATION CIRCULAR CN2009/1 April 2013 SECTION Lunar limb Profile produced by Dave Herald's Occult program showing 63 events for the lunar graze of a bright, multiple star ZC2349 (aka Al Niyat, sigma Scorpi) on 31 July 2009 by two teams of observers from Wellington and Christchurch. The lunar profile is drawn using data from the Kaguya lunar surveyor, which became available after this event. The path the star followed across the lunar landscape is shown for one set of observers (Murray Forbes and Frank Andrews) by the trail of white circles. There are several instances where a stepped event was seen, due to the two brightest components disappearing or reappearing. See page 61 for more details. Visit the Occultation Section website at http://www.occultations.org.nz/ Newsletter of the Occultation Section of the Royal Astronomical Society of New Zealand Table of Contents From the Director.............................................................................................................................. 2 Notices................................................................................................................................................. 3 Seventh TransTasman Symposium on Occultations............................................................3 Important Notice re Report File Naming...............................................................................4 Observing Occultations using Video: A Beginner's Guide.................................................. -
The British Astronomical Association Handbook 2014
THE HANDBOOK OF THE BRITISH ASTRONOMICAL ASSOCIATION 2015 2014 October ISSN 0068–130–X CONTENTS CALENDAR 2015 . 2 PREFACE . 3 HIGHLIGHTS FOR 2015 . 4 SKY DIARY . .. 5 VISIBILITY OF PLANETS . 6 RISING AND SETTING OF THE PLANETS IN LATITUDES 52°N AND 35°S . 7-8 ECLIPSES . 9-14 TIME . 15-16 EARTH AND SUN . 17-19 LUNAR LIBRATION . 20 MOON . 21 MOONRISE AND MOONSET . 21-25 SUN’S SELENOGRAPHIC COLONGITUDE . 26 LUNAR OCCULTATIONS . 27-33 GRAZING LUNAR OCCULTATIONS . 34-35 APPEARANCE OF PLANETS . 36 MERCURY . 37-38 VENUS . 39 MARS . 40-41 ASTEROIDS . 42 ASTEROID EPHEMERIDES . 43-47 ASTEROID OCCULTATIONS .. 48-50 NEO CLOSE APPROACHES TO EARTH . 51 ASTEROIDS: FAVOURABLE OBSERVING OPPORTUNITIES . 52-54 JUPITER . 55-59 SATELLITES OF JUPITER . 59-63 JUPITER ECLIPSES, OCCULTATIONS AND TRANSITS . 64-73 SATURN . 74-77 SATELLITES OF SATURN . 78-81 URANUS . 82 NEPTUNE . 83 TRANS–NEPTUNIAN & SCATTERED DISK OBJECTS . 84 DWARF PLANETS . 85-88 COMETS . 89-96 METEOR DIARY . 97-99 VARIABLE STARS (RZ Cassiopeiae; Algol; λ Tauri) . 100-101 MIRA STARS . 102 VARIABLE STAR OF THE YEAR (V Bootis) . 103-105 EPHEMERIDES OF DOUBLE STARS . 106-107 BRIGHT STARS . 108 ACTIVE GALAXIES . 109 PLANETS – EXPLANATION OF TABLES . 110 ELEMENTS OF PLANETARY ORBITS . 111 ASTRONOMICAL AND PHYSICAL CONSTANTS . 111-112 INTERNET RESOURCES . 113-114 GREEK ALPHABET . 115 ACKNOWLEDGEMENTS . 116 ERRATA . 116 Front Cover: The Moon at perigee and apogee – highlighting the clear size difference when the Moon is closest and farthest away from the Earth. Perigee on 2009/11/08 at 23:24UT, distance -
The Three Caliphates, a Comparative Approach
9 The Three Caliphates, a Comparative Approach Glaire D. Anderson and Jennifer Pruitt Introduction By the end of the ninth century a shared international Islamic visual language, exhibiting local variations but recognizably engaged with models established by the Abbasid caliphal court, was established across the Islamic empire and evident in broad trends in urbanism, architecture, portable objects, and material culture (Hoffman 2008: 107–108; Saba 2012: 187–190). Comparable perhaps to the development and subsequent spread of the Romanesque and Gothic modes across Europe, the early caliphal period of the ninth and tenth centuries is marked by similarities in overall concepts and visual modes, which found expression in the imperial capitals of Baghdad and Samarra, and subsequently in Cordoba and Cairo. Monuments and artistic developments of the caliphal courts were, however, indebted to regional practices and materials as well as expressive of negotiations between factional dynastic and pan‐Islamic trends. The appearance of the Fatimid dynasty (r. 909–1171) in North Africa made explicit the political and religious fragmentation of the caliphal lands. At this time, the Fatimids challenged Abbasid religious and political hegemony, declaring their rival Shiʿi caliphate in 909. The emergence of this Fatimid claim to the caliphate was a catalyst in the Cordoban Umayyads’ (r. 756–1031) subsequent assumption, after centuries as a semi‐independent emirate, of caliphal authority in 929. Thus for the very specific period between 909 and 1031 (the year when the Cordoban caliphate was dissolved) the Islamic lands witnessed an unprecedented contest for caliphal authority, a contest in which art and architecture played a major role. -
Passion and Conflict: Medieval Islamic Views of the West Karen C
History Faculty Publications History 2-2014 Passion and Conflict: Medieval Islamic Views of the West Karen C. Pinto Gettysburg College Follow this and additional works at: https://cupola.gettysburg.edu/histfac Part of the Islamic World and Near East History Commons, and the Medieval Studies Commons Share feedback about the accessibility of this item. Pinto, Karen. “Passion and Conflict: Medieval Islamic Views of the West.” Mapping Medieval Geographies: Geographical Encounters in the Latin West and Beyond, 300-1600. Ed. Keith D. Lilley. Cambridge: Cambridge University Press, 2013. 201-224. This is the publisher's version of the work. This publication appears in Gettysburg College's institutional repository by permission of the copyright owner for personal use, not for redistribution. Cupola permanent link: https://cupola.gettysburg.edu/histfac/44 This open access article is brought to you by The uC pola: Scholarship at Gettysburg College. It has been accepted for inclusion by an authorized administrator of The uC pola. For more information, please contact [email protected]. Passion and Conflict: Medieval Islamic Views of the West Abstract This article analyzes the representation of al-Andalus and North Africa in medieval Islamic maps from the eleventh to the fifteenth centuries. In contrast to other maps of the Mediterranean, which display a veneer of harmony and balance, the image of the Maghrib is by deliberate design one of conflict and confusion; of love and hate; of male vs. female; of desire vs rejection. This paper interprets and explains the reasons behind the unusual depiction of Andalus and the Maghrib by medieval Islamic cartographers. -
Fatimids and Their Traditions of Learning
The Fatimids and their Traditions of Learning The Institute of Ismaili Studies Halm prelims 1 21/3/01, 14:28 The Institute of Ismaili Studies Ismaili Heritage Series, General Editor: Farhad Daftary Previously published title: Paul E. Walker, Abu Ya1qub al-Sijistani: Intellectual Missionary (1996) The Institute of Ismaili Studies Halm prelims 2 21/3/01, 14:28 The Fatimids and their Traditions of Learning Heinz Halm The Institute of Ismaili Studies I.B.Tauris Publishers • in association with The Institute of Ismaili Studies Halm prelims 3 21/3/01, 14:28 Published in by I.B.Tauris & Co Ltd Salem Road, London Fifth Avenue, New York NY www.ibtauris.com Thein association Institute with ofThe Ismaili Institute ofStudies Ismaili Studies – Grosvenor Gardens, London www.iis.ac.uk In the United States of America and in Canada distributed by St Martins Press, Fifth Avenue, New York Reprinted in Copyright © Islamic Publications Ltd, , All rights reserved. Except for brief quotations in a review, this book, or any part thereof, may not be reproduced, stored in or introduced into a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of the publisher. A full record for this book is available from the British Library A full record for this book is available from the Library of Congress Library of Congress catalog card: available Typeset in Monotype Baskerville by Philip Armstrong, Sheffield Printed and bound in Great Britain by MPG Books Ltd, Bodmin Halm prelims 4 21/3/01, 14:28 The Institute of Ismaili Studies The Institute of Ismaili Studies The Institute of Ismaili Studies was established in 1977 with the object of promoting scholarship and learning on Islam, in the historical as well as contemporary contexts, and a better understanding of its relationship with other societies and faiths. -
A Walking Tour of Islamic Cairo: an Interactive Slide Lecture
DOCUMENT RESUME ED 451 115 SO 032 631 AUTHOR Stanik, Joseph T. TITLE A Walking Tour of Islamic Cairo: An Interactive Slide Lecture. Fulbright-Hays Summer Seminars Abroad Program, 2000 (Egypt and Israel). SPONS AGENCY Center for International Education (ED), Washington, DC. PUB DATE 2000-00-00 NOTE 39p.; Slides not available from ERIC. PUB TYPE Guides Classroom Teacher (052) EDRS PRICE MF01/PCO2 Plus Postage. DESCRIPTORS Architecture; *Built Environment; Curriculum Enrichment; High Schools; Higher Education; *Islamic Culture; Middle Eastern History; *Municipalities; Simulation; Social Studies; Study Abroad; *Travel; World History IDENTIFIERS *Egypt (Cairo); Fulbright Hays Seminars Abroad Program; Walking Tours ABSTRACT This curriculum project, a lesson on Islamic Cairo, could be used in a unit on Islamic civilization in an advanced placement high school world history or world civilization course, or it could be used in a college level Middle Eastern history or Islamic civilization course. Upon completion of the lesson, students will be able to describe in writing the appearance and function of Islamic Cairo, a living example of a medieval Islamic city. The lesson takes the form of an interactive slide lecture, a simulated walking tour of 25 monuments in Islamic Cairo. The lesson strategy is described in detail, including materials needed and a possible writing assignment. The lesson first provides'a brief architectural history of Cairo and a short description of the different minaret styles found in Cairo. The lesson then addresses the slides, each representing a monument, and includes historical and architectural information and discussion questions for each. Contains 12 references. (BT) Reproductions supplied by EDRS are the best that can be made from the original document. -
Religion, Ethnicity and Gender Under Fatimid Rule 38
0993-8_BIOR_2008/1-2_01 21-04-2008 14:39 Pagina 21 37 RELIGION, ETHNICITY AND GENDER UNDER FATIMID RULE 38 RELIGION, ETHNICITY AND GENDER UNDER FATIMID RULE. THREE RECENT PUBLICATIONS AND THEIR WIDER RESEARCH CONTEXT*) Johannes DEN HEIJER This review article aims at examining a limited number of identity-related issues as studied in three recent publications on aspects of the medieval Middle East. Two of these publi- cations (Halm; Cortese & Calderini) directly concern the Fatimid empire (909-1171 CE) and thus to a large degree dis- cuss phenomena pertaining to Egypt and more particularly to Cairo, although they pay sufficient attention to other regions, and to other periods of time as well. The third monograph (Meri) rather focuses on Syria in a period that coincides with the Fatimid period but extends its observations up till the six- teenth century CE.1) *) Review article on HALM, H., Die Kalifen von Kairo. Die Fatimiden in Ägypten 973-1074. Verlag C.H. Beck, München, 2003 (22 cm, 511). ISBN 3-406-48654-1; CORTESE, D. and S. CALDERINI, Women and the Fatimids in the world of Islam. Edinburgh University Press, Edinburgh, 2006 (23,5 cm, XVII, 269). ISBN 7486 1733 7. £ 16,99; MERI, J.W., The Cult of Saints among Muslims and Jews in Medieval Syria. Oxford University Press, Oxford, 2002 (22,5 cm, XIV, 327). ISBN 0-19-925078-2. £ 55,-. 1) Parts of this review article were inspired by an undergraduate course taught at Leiden University in the academic year 2005-2006, and owes a great deal to the input and enthousiasm of the participating students: Fatima Ballah, Jelle Bruning, Karim Darwish, Daniëlle Dürst Britt, Hodda Fiala, Eelco van der Maat, Ilja Mottier-Holtz, Tom Verstraete, Joep Verwey and Amir Westhof. -
The Planetary and Lunar Ephemerides DE430 and DE431
IPN Progress Report 42-196 • February 15, 2014 The Planetary and Lunar Ephemerides DE430 and DE431 William M. Folkner,* James G. Williams,† Dale H. Boggs,† Ryan S. Park,* and Petr Kuchynka* ABSTRACT. — The planetary and lunar ephemerides DE430 and DE431 are generated by fitting numerically integrated orbits of the Moon and planets to observations. The present-day lunar orbit is known to submeter accuracy through fitting lunar laser ranging data with an updated lunar gravity field from the Gravity Recovery and Interior Laboratory (GRAIL) mission. The orbits of the inner planets are known to subkilometer accuracy through fitting radio tracking measurements of spacecraft in orbit about them. Very long baseline interfer- ometry measurements of spacecraft at Mars allow the orientation of the ephemeris to be tied to the International Celestial Reference Frame with an accuracy of 0′′.0002. This orien- tation is the limiting error source for the orbits of the terrestrial planets, and corresponds to orbit uncertainties of a few hundred meters. The orbits of Jupiter and Saturn are determined to accuracies of tens of kilometers as a result of fitting spacecraft tracking data. The orbits of Uranus, Neptune, and Pluto are determined primarily from astrometric observations, for which measurement uncertainties due to the Earth’s atmosphere, combined with star catalog uncertainties, limit position accuracies to several thousand kilometers. DE430 and DE431 differ in their integrated time span and lunar dynamical modeling. The dynamical model for DE430 included a damping term between the Moon’s liquid core and solid man- tle that gives the best fit to lunar laser ranging data but that is not suitable for backward integration of more than a few centuries. -
Queens, Eunuc Hs and C Oncubin E S In
QUEENS, EUNUCHS AND CONCUBINES AND CONCUBINES EUNUCHS QUEENS, TAEF EL-AZHARI IN ISLAMIC HISTOR xxxxxx xxxxxx QUEENS, Key Features • xxxxxxxx • xxxxxxx TAEF EL-AZHARI is xxxxx EUNUC HS AND C ONCUBIN E S IN Ashrafīya ISLAMIC HISTORY , Y, 661-1257 Y, 661– 1257 EL-AZHARI TAEF TAEF ISBN 978-1-4744-2318-2 edinburghuniversitypress.com Cover image: Iran / Persia: Mongol couple, late Khwarezmid or early Ilkhanid, represented on a painted, glazed plate, Kashan, 13th century © akg-images / Pictures From History Cover design: www.paulsmithdesign.com EDINBURGH STUDIES IN CLASSICAL ISLAMIC HISTORY AND CULTURE Queens, Eunuchs and Concubines in Islamic History, 661–1257 Taef El-Azhari Contents List of Illustrations vii Acknowledgements viii Chronology ix Map of the Muslim Middle East xiii Figures xiv Introduction 1 1 The Umayyad Empire and the Establishment of a Royal Court, 661–750 57 2 Princesses, Concubines and Qahramanat under the ʿAbbasids: Gender and Politics, 749–1055 75 3 The Kingdom of Eunuchs under the ʿAbbasids 142 4 Fatimid Royal Women and Royal Concubines in Politics: The Rise of the First Queens of Islam 196 5 The Fatimid Eunuchs and their Sphere 253 6 The Seljuqs from Syria to Iran: The Age of Khatuns and Atabegs 285 7 The Ayyubids: Their Two Queens and their Powerful Castrated Atabegs 349 vi | queens, eunuchs and concubines Appendix 1: The Abbasid Caliphs from 749 to the Coming of the Seljuqs in 1055 411 Appendix 2: The Fatimid Caliphs, North Africa and Egypt 412 Appendix 3: Dynasties 413 Glossary 418 Bibliography 422 Index 437 4 Fatimid Royal Women and Royal Concubines in Politics: The Rise of the First Queens of Islam In the name of God, the merciful, the compassionate.