Final Program of the Symposium
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(Hymenoptera: Formicidae) in the Arabian Peninsula, with the Description of Two New Species
European Journal of Taxonomy 246: 1–36 ISSN 2118-9773 http://dx.doi.org/10.5852/ejt.2016.246 www.europeanjournaloftaxonomy.eu 2016 · Sharaf M.R. et al. This work is licensed under a Creative Commons Attribution 3.0 License. Research article urn:lsid:zoobank.org:pub:966C5DFD-72A9-4567-9DB7-E4C56974DDFA Taxonomy and distribution of the genus Trichomyrmex Mayr, 1865 (Hymenoptera: Formicidae) in the Arabian Peninsula, with the description of two new species Mostafa R. SHARAF 1,*, Shehzad SALMAN 2, Hathal M. AL DHAFER 3, Shahid A. AKBAR 4, Mahmoud S. ABDEL-DAYEM 5 & Abdulrahman S. ALDAWOOD 6 1,2,3,5,6 Plant Protection Department, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, P. O. Box 2460, Kingdom of Saudi Arabia. 4 Central Institute of Temperate Horticulture, Srinagar, Jammu and Kashmir, India. * Corresponding author: [email protected] 2 E-mail: [email protected] 3 E-mail: [email protected] 4 E-mail: [email protected] 5 E-mail: [email protected] 6 E-mail: [email protected] 1 urn:lsid:zoobank.org:author:E2A42091-0680-4A5F-A28A-2AA4D2111BF3 2 urn:lsid:zoobank.org:author:394BE767-8957-4B61-B79F-0A2F54DF608B 3 urn:lsid:zoobank.org:author:6117A7D3-26AF-478F-BFE7-1C4E1D3F3C68 4 urn:lsid:zoobank.org:author:5A0AC4C2-B427-43AD-840E-7BB4F2565A8B 5 urn:lsid:zoobank.org:author:AAAD30C4-3F8F-4257-80A3-95F78ED5FE4D 6 urn:lsid:zoobank.org:author:477070A0-365F-4374-A48D-1C62F6BC15D1 Abstract. The ant genus Trichomyrmex Mayr, 1865 is revised for the Arabian Peninsula based on the worker caste. Nine species are recognized and descriptions of two new species, T. -
DNA Barcoding of the Fire Ant Genus Solenopsis Westwood
Saudi Journal of Biological Sciences 27 (2020) 184–188 Contents lists available at ScienceDirect Saudi Journal of Biological Sciences journal homepage: www.sciencedirect.com Original article DNA barcoding of the fire ant genus Solenopsis Westwood (Hymenoptera: Formicidae) from the Riyadh region, the Kingdom of Saudi Arabia ⇑ Khawaja Ghulam Rasool a, , Mureed Husain a, Shehzad Salman a, Muhammad Tufail a,b, Sukirno Sukirno c, Abdulrahman S. Aldawood a a Department of Plant Protection, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia b Ghazi University, Dera Ghazi Khan, Punjab, Pakistan c Entomology Laboratory, Universitas Gadjah Mada, Indonesia article info abstract Article history: The ant genus Solenopsis Westwood, 1840 is the largest in Myrmicinae subfamily having almost 200 Received 29 April 2019 described species worldwide. They are commonly distributed in the tropics and temperate areas of the Revised 18 June 2019 world. Some invasive Solenopsis species are very dreadful. We have already reported a fire ant species, Accepted 30 June 2019 Solenopsis saudiensis Sharaf & Aldawood, 2011, identified using traditional morphometric approaches of Available online 2 July 2019 species identification. Present study was carried out to develop DNA Barcoding to identify Solenopsis sau- diensis and to elucidate genetic structure of the various S. saudiensis populations across their distribution Keywords: range in Riyadh, Saudi Arabia. The comparison of DNA barcodes showed no genetic diversity among six Fire ant populations and a queen from S. saudiensis analyzed from the Riyadh region. This genetic resemblance DNA barcoding Cytochrome C oxidase I probably reflects their adaptation toward a specific habitat, thus constituting a single and strong gene Biodiversity pool. -
Saudi Arabia.Pdf
A saudi man with his horse Performance of Al Ardha, the Saudi national dance in Riyadh Flickr / Charles Roffey Flickr / Abraham Puthoor SAUDI ARABIA Dec. 2019 Table of Contents Chapter 1 | Geography . 6 Introduction . 6 Geographical Divisions . 7 Asir, the Southern Region � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �7 Rub al-Khali and the Southern Region � � � � � � � � � � � � � � � � � � � � � � � � � �8 Hejaz, the Western Region � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �8 Nejd, the Central Region � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �9 The Eastern Region � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �9 Topographical Divisions . .. 9 Deserts and Mountains � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �9 Climate . .. 10 Bodies of Water . 11 Red Sea � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11 Persian Gulf � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11 Wadis � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11 Major Cities . 12 Riyadh � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �12 Jeddah � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �13 Mecca � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � -
Saudi Arabia Under King Faisal
SAUDI ARABIA UNDER KING FAISAL ABSTRACT || T^EsIs SubiviiTTEd FOR TIIE DEqREE of ' * ISLAMIC STUDIES ' ^ O^ilal Ahmad OZuttp UNDER THE SUPERVISION OF DR. ABDUL ALI READER DEPARTMENT OF ISLAMIC STUDIES ALIGARH MUSLIM UNIVERSITY ALIGARH (INDIA) 1997 /•, •^iX ,:Q. ABSTRACT It is a well-known fact of history that ever since the assassination of capital Uthman in 656 A.D. the Political importance of Central Arabia, the cradle of Islam , including its two holiest cities Mecca and Medina, paled into in insignificance. The fourth Rashidi Calif 'Ali bin Abi Talib had already left Medina and made Kufa in Iraq his new capital not only because it was the main base of his power, but also because the weight of the far-flung expanding Islamic Empire had shifted its centre of gravity to the north. From that time onwards even Mecca and Medina came into the news only once annually on the occasion of the Haj. It was for similar reasons that the 'Umayyads 661-750 A.D. ruled form Damascus in Syria, while the Abbasids (750- 1258 A.D ) made Baghdad in Iraq their capital. However , after a long gap of inertia, Central Arabia again came into the limelight of the Muslim world with the rise of the Wahhabi movement launched jointly by the religious reformer Muhammad ibn Abd al Wahhab and his ally Muhammad bin saud, a chieftain of the town of Dar'iyah situated between *Uyayana and Riyadh in the fertile Wadi Hanifa. There can be no denying the fact that the early rulers of the Saudi family succeeded in bringing about political stability in strife-torn Central Arabia by fusing together the numerous war-like Bedouin tribes and the settled communities into a political entity under the banner of standard, Unitarian Islam as revived and preached by Muhammad ibn Abd al-Wahhab. -
Arte, Ciudad, Sociedad Improving
MÁSTER EN DISEÑO URBANO: ARTE, CIUDAD, SOCIEDAD IMPROVING THE CITY IMAGE OF RIYADH THROUGH STOREFRONT AND STREET SIGNAGE REDESIGN Tutor Dr. A. Remesar Author Sama AlMalik 1 IMPROVING THE CITY IMAGE OF RIYADH S. AlMalik THROUGH STOREFRONT AND STREET SIGNAGE REDESIGN 2 IMPROVING THE CITY IMAGE OF RIYADH S. AlMalik THROUGH STOREFRONT AND STREET SIGNAGE REDESIGN MÁSTER EN DISEÑO URBANO: ARTE, CIUDAD, SOCIEDAD IMPROVING THE CITY IMAGE OF RIYADH THROUGH STOREFRONT AND STREET SIGNAGE REDESIGN Tutor Dr. Antoni Remesar Author Sama AlMalik NUIB 15847882 Academic Year 2016-2017 Submitted in the support of the degree of Masters in Urban Design 3 IMPROVING THE CITY IMAGE OF RIYADH S. AlMalik THROUGH STOREFRONT AND STREET SIGNAGE REDESIGN 4 IMPROVING THE CITY IMAGE OF RIYADH S. AlMalik THROUGH STOREFRONT AND STREET SIGNAGE REDESIGN RESUMEN Las calles, barrios y ciudades de Arabia Saudita se encuentran en un estado de construcción permanente desde hace varias décadas, incentivando a la población de a adaptarse al cambio y la transformación, a estar abiertos a cambios constantes, a anticipar la magnitud de desarrollos futuros y a anhelar que el futuro se convierta en presente. El futuro, como se describe en la Visión 2030 del Príncipe Heredero Mohammed bin Salman Al Saud, promete tres objetivos principales: una economía próspera, una sociedad vibrante y una nación ambiciosa. Afortunadamente, para la capital, Riad, varios proyectos se están acercando a su finalización, haciendo cambios significativos en las calles, imagen y perfil de la ciudad. Esto configura cómo los ciudadanos interactúan con toda la ciudad, cómo se integran y reconocen nuevas calles, edificios y distritos. -
Wadi Hanifa Wetlands Riyadh, Saudi Arabia
2010 On Site Review Report 2258.SAU by Wael Samhouri Wadi Hanifa Wetlands Riyadh, Saudi Arabia Planners Moriyama & teshima Planners Limited / Buro Happold in joint venture Client Arriyadh Development Authority Design 2001 - ongoing Completed 2004 - 2007 (and ongoing) Wadi Hanifa Wetlands Riyadh, Saudi Arabia Vision The main concept of Wadi Hanifa is that of a ‘living valley’ or 'living wadi' brought back to health, sustainability and fully integrated into the life of the city of Riyadh. This vision seeks to transform problems into opportunities, and sees Wadi Hanifa as a clean, green, safe and healthy environment, providing a continuous ribbon of naturalised parkland that interconnects and interfaces city and Wadi, in which residential development, farming, recreation, cultural activities and tourism exist in harmony within an oasis that extends the full length of Riyadh, and beyond, into the surrounding rural areas. Prologue Wadi Hanifa could be seen as more of a phenomenon than a project. In the heart of the dry ruthless desert of Arabia, on the one hand, and a contemporary sprawling metropolis, on the other, a ‘sunken’ oasis cuts through a 120km valley that was formed as a result of both natural flood and artificial surplus drainage water discharges that were brought over from a desalination plant in the Gulf to satisfy the needs of the city of Riyadh. Reflecting an important set of Islamic values that are seldom invoked by contemporary Muslim architects and planners, the Wadi Hanifa project aims at sustaining and protecting the environment, ,ضرألا ةرامع ,technically called ‘land building or land inhabiting’ (in Arabic this is 'Emaratul-Ard which means both building [architecture] and planting [landscape]). -
Identification and Characterization of Near Surface Cavities in Tuwaiq
Egyptian Journal of Petroleum (2016) xxx, xxx–xxx HOSTED BY Egyptian Petroleum Research Institute Egyptian Journal of Petroleum www.elsevier.com/locate/egyjp www.sciencedirect.com FULL LENGTH ARTICLE Identification and characterization of near surface cavities in Tuwaiq Mountain Limestone, Riyadh, KSA, ‘‘detection and treatment” Ahmed Abd El Aal * Civil Engineering Department, Faculty of Engineering, Najran University, Najran, Saudi Arabia Geology Department, Faculty of Science, Al Azhar University, Assiut Branch, Assiut, Egypt Received 5 January 2016; revised 17 March 2016; accepted 13 April 2016 KEYWORDS Abstract This study evaluates the capability of surface electrical resistivity technique for identify- Geo hazards; ing the weak zones or subsurface cavities in karst area with limestone rocks. Weak zones or cavities Karsts; near surface can be potentially dangerous and several problems are associated with collapse of Tuwaiq Mountain Lime- roads or buildings accompanied by subsidence phenomena. Karst environments are characterized stone; by distinctive landforms, which are related to dissolution and dominant subsurface drainage. The 2-D ER interaction of limestone with water is able to create karst features such as cavity, pinnacle, boulder and sinkhole through the dissolution process. The existence of subsurface karst features are always a matter of concern to engineers before any development starts because these features could cause disaster in the future. The study was conducted at Tuwaiq Mountain Limestone, Riyadh region, KSA with the objective to detect and treat karst features at limestone rocks. The karst features such as fill cavity, boulder, pinnacle, discontinuity and overhang were detected in the survey lines. The 2-D ER results showed a good correlation with all the borehole records in determining the subsur- face of limestone formation. -
Potentiality of Secondary Aquifers in Saudi Arabia: Evaluation of Groundwater Quality in Jubaila Limestone
International Journal of Geosciences, 2012, 3, 71-80 http://dx.doi.org/10.4236/ijg.2012.31009 Published Online February 2012 (http://www.SciRP.org/journal/ijg) Potentiality of Secondary Aquifers in Saudi Arabia: Evaluation of Groundwater Quality in Jubaila Limestone Mohammed Tahir Hussein1, Mazin M. Al Yousif2, Hussein S. Awad1 1SGSRC, Department of Geology, College of Science, King Saud University, Riyadh, Saudi Arabia 2KACST, Riyadh, Saudi Arabia Email: [email protected] Received September 11, 2011; revised October 16, 2011; accepted November 18, 2011 ABSTRACT Groundwater scarcity in arid regions may hinder development plans and cause many inconveniences for the population and authorities. Saudi Arabia has limited groundwater resources stored in the sedimentary sequence of the Arabian Shelf. Some of these resources were classified as major aquifers, secondary and minor aquifers, and some were consid- ered as aquicludes. The Jubaila Limestone is one of the secondary aquifers of Saudi Arabia. The main purpose of this paper is to evaluate the groundwater resources of the Jubaila Limestone in Riyadh area, with emphasis on groundwater quality. Groundwater was found to occur in fractures and within solution openings of the Jubaila Limestone at depths which range between 19 and 210 m. The transmissivity value was 1.7 × 10–3 to 7.2 × 10–3 m2/s; the storage coefficient was of 1.3 × 10–4. The electrical conductivity for collected water samples ranged between 831 and 7670 µS/cm. The major ionic relationships were Na > Ca > Mg and SO4 > Cl > HCO3. The groundwater evolves from NaCl dominated at the southern end of the study area, into Ca, MgSO4 water in the north. -
SAUDI ARABIA @Religious Intolerance: the Arrest, Detention and Torture of Christian Worshippers and Shi'a Muslims
£SAUDI ARABIA @Religious intolerance: The arrest, detention and torture of Christian worshippers and Shi'a Muslims 1. INTRODUCTION Hundreds of men, women and children have been arrested and detained in Saudi Arabia since the Gulf Crisis in August 1990, most without charge or trial, solely for the peaceful expression of their religious beliefs. Scores have been subjected to torture, flogging or other cruel, inhuman or degrading treatment while in detention. In Saudi Arabia, where the vast majority of citizens are Sunni Muslims, both public and private non-Muslim religious worship is, in practice, banned. This ban is not limited to non-Muslims, however, as the public expression of Shi'a Muslim beliefs or the performance of their religious rites is strictly monitored and generally prohibited. In recent years a clear pattern of discrimination against religious minorities, particularly resident Christians and Saudi Arabian Shi'a Muslims, has emerged. Religious intolerance in the country appears to have become particularly acute after the Gulf Crisis of 1990-1991, as evidenced by a marked increase in the number of Christian worshippers being arrested and ill-treated solely for the peaceful expression of their religious beliefs. Members of the Christian faith in Saudi Arabia are, with very few exceptions, expatriate workers resident in the Kingdom for relatively short periods of time. During their stay in the country some form informal private worship groups. All non-Muslim worship, whether public or private, is banned in practice, and Christians meeting to worship are often the target of arrest, detention and torture or ill-treatment at the hands of Saudi Arabia's security and religious authorities. -
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Muneerah Alrabe | SMarchs 2015 THE CRAVING DESERT: STORY OF A REMEDIATED DUMP Image altered by Author. Image courtesy of Google Earth, Image Source:Google Earth Pro 7.1.2.2041. (October 7, 2013). Wadi Hanifa, Saudi Arabia. 24°38’30.36”N, 46°40’3.22”E, Eye alt 24.47 mi. Image landsat, DigitalGlobe 2014. <http://www.google.com/earth/index.html> (Accessed October 3, 2014). Muneerah Alrabe 2 Ecological Urbanism: Wadi Hanifa Abstract Wadi Hanifa, the most significant natural resource in the Arabian Peninsula, is a wadi stretching 120 km through Riyadh, the capital city of Saudi Arabia. This paper looks into the origins and foundations of the Wadi Hanifa Project. This study traces the transformation of the wadi from a dumping ground into an ecological restoration project developed by Moriyama & Teshima, in partnership with Buro Happold. This case study examines the social and environmental approach that is integrated into the design of the project. The paper investigates the benefits of the Wadi Hanifa project by studying the most influential factors that lead to the successes of the project. This study also looks at what was not successful and anticipates potential disadvantages and future challenges for the Wadi Hanifa project. I pursue the research in two folds. First, I develop an understanding of the project through published reports, analysis, and interviews with users and planners of Wadi Hanifa. Second, I spatialize the project at different scales through an analysis of the different applied systems. Overall, the Wadi Hanifa project proves to be a successful one, as it responds to social and environmental needs. -
Diriyah Narrated by Its Built Environment: the Story of the First Saudi State (1744-1818)
Diriyah Narrated by Its Built Environment: The Story of the First Saudi State (1744-1818) By Nawaf Bin Ayyaf Almogren Bachelor of Architecture King Saud University Riyadh, Saudi Arabia May 2016 Submitted to the Department of Architecture in Partial Fulfillment of the Requirements for the Degree of Master of Science in Architecture Studies at the Massachusetts Institute of Technology May 2020 © 2020 Nawaf Bin Ayyaf Almogren. All rights reserved The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part in any medium now known or hereafter created. Signature of Author: ________________________________________________________________ Department of Architecture May 8th, 2020 Certified by: _______________________________________________________________________ Nasser Rabbat Professor and Director of the Aga Khan Program for Islamic Architecture Thesis Supervisor Accepted by: ______________________________________________________________________ Leslie K. Norford Professor of Building Technology Chair, Department Committee on Graduate Students 1 Thesis Supervisor Nasser Rabbat, PhD Aga Khan Professor of Islamic Architecture and readers Timothy Hyde, PhD Professor of the History and Theory of Architecture Abdullah Al-Mutawa, PhD Professor of Modern History 2 Diriyah Narrated by Its Built Environment: The Story of the First Saudi State (1744-1818) By Nawaf Bin Ayyaf Almogren Submitted to the Department of Architecture on May, 28, 2020 in Partial Fulfillment of the Requirements for the Degree of Master of Science in Architecture Studies, AKPIA Abstract: Diriyah is a parched settlement in the arid deserts of Central Arabia. It went, very swiftly, from not differing much compared to its local sphere, to assuming the role of a beacon capital which controlled Arabia almost in its entirety. -
Administration of Barack Obama, 2015 Digest of Other White House
Administration of Barack Obama, 2015 Digest of Other White House Announcements December 31, 2015 The following list includes the President's public schedule and other items of general interest announced by the Office of the Press Secretary and not included elsewhere in this Compilation. January 1 In the morning, the President, Mrs. Obama, and their daughters Sasha and Malia traveled to Hanauma Bay, HI. In the afternoon, the President, Mrs. Obama, and their daughters Sasha and Malia traveled to Kailua, HI, where at Island Snow, they purchased shave ice and greeted customers and staff. Later, they returned to their vacation residence. In the evening, the President and Mrs. Obama traveled to Honolulu, HI. Later, they returned to their vacation residence in Kailua. Also in the evening, the President had a telephone conversation with Governor Andrew M. Cuomo to extend his and the First Lady's condolences on the passing of the Governor's father, former Governor Mario M. Cuomo of New York. January 2 In the morning, the President traveled Marine Corps Base Hawaii in Kaneohe Bay, HI. Then, he returned to his vacation residence in Kailua, HI. Later, he traveled to Marine Corps Base Hawaii in Kaneohe Bay. Also in the morning, the President had a telephone conversation with Senate Majority Leader Harry M. Reid to wish him a full and speedy recovery from injuries sustained while exercising. In the afternoon, the President returned to his vacation residence in Kailua. In the evening, the President, Mrs. Obama, and their daughters Sasha and Malia traveled to Honolulu, HI. Later, they returned to their vacation residence in Kailua.