Architecture Commons^™

Activation Of Fly Ash To Stabilise Lead Contaminated Soils And Solutions, Mabrouk Hassan Arhoma

BAU Journal - Science and Technology

The role of pH on removal of metal contaminated solution was investigated by adding gradually drops of NaOH to lead solutions, the increase of the pH was observed and concentration of lead solution was measured by using ICP. The activated \ pulverised fly ash (PFA) was used as stabilizing material. The leaching behaviour of lead was investigated using 5 grams of the soil thoroughly mixed with 0.1g of the stabilising material in a polypropylene container to which 50ml of either deionised water; the mixture was shaken on a flat bed shaker for 2h, and then filtered using a What man …

Corrosion Of Coated And Uncoated Steel Reinforcement In Concrete, Jana Abou Shakra, Rouba Joumblat, Jamal Khatib, Adel Elkordi

BAU Journal - Science and Technology

Corrosion of reinforcing steel is the one of the main causes of deterioration in reinforced concrete structure. During the initial stage of corrosion, the steel volume increases. This creates tensile stresses in the concrete, which can eventually lead to cracking, delamination, and spalling. This potential risk of corrosion in a structure is quite unpredictable. Therefore, this paper examines the influence of accelerated corrosion on the bond between concrete and the coated and uncoated steel bars. The bar coating consisted of epoxy rich in zinc. Six concrete mixes were prepared. Three mixes had cement contents of 300, 400 and 500 Kg/m3 …

Effect Of Using Cathode-Ray Tubes (Crt) Waste Glass On Concrete Properties, Jad Bawab, Jamal Khatib, Ali Jahami, Said Kenai, Adel Elkordi

BAU Journal - Science and Technology

Cathode-ray tube (CRT) glass is a hazardous material that should be responsibly managed when disposed. One of the possible options for recycling CRT waste glass is using it as fine aggregates in concrete for its richness in silica. For the aim of evaluating concrete with this material, four mixes with replacement levels of 0%, 10%, 20% and 30% are prepared. Workability, hardened density, ultra-pulse velocity, compressive strength, tensile strength, and static modulus of elasticity were examined. Experimental results showed that the use of CRT improved properties of concrete at certain replacement levels. CRT glass improved the workability of concrete where …

Concrete Mix Design Using Simple Equations, Hakim Abdelgader, Ramadan Suleiman, Abdalla Adam, Jamal Khatib

BAU Journal - Science and Technology

The behaviour of concrete, whether fresh or hardened, depends basically on the behaviour of its components and the relationship between them, therefore, obtaining a concrete with certain properties depends fundamentally on the concrete mix design. Concrete mix design generally includes two main steps: 1-Selection of the main components suitable for the concrete (cement, aggregate, water, and additives); 2-Determination of more economical mix ratios to fulfil the workability, strength and efficiency requirements. Currently, there are many international methods locally approved for mix designs. They are all related to each other, they give relatively the same quantities of the mix components and …

Essential Control To Environmental Regulations For Oil And Gas Industry: Spotlight On Drilling Processes In Lebanon, Rami Harkouss

BAU Journal - Science and Technology

At present, environmental legislation bounds the drilling operators in drilling wastes removal. The rapid increasing sensitivity of drilling waste management forced many countries to develop environmental guidelines for their drilling operations. This research studies some sorts of waste produced during upstream petroleum activities, particularly while drilling. After that, many hazards and impacts on the environment are addressed, as well as their principal treatment techniques. This paper gives a modest and theoretical vision over the present environmental standard and waste management design, realized at a universal scale. Studies show that performance fluid management and total fluid management are highly recommended in …

About Medieval Egyptian Historians, Zukhra Aripova

The Light of Islam

This article is dedicated to the life and work of historians of the Mamluk period (1250-1517) in Egypt and the rich heritage left by them. In the XIII-XV centuries, Egypt had a special place among the countries of the Middle East due to the activities of the Mamluks. The prestige of the Mamluk sultans increased due to their victories in the fght against the Crusaders and the Mongols in the Middle East. The establishment of Mamluk rule in the history of Egypt, the growth of the superiority of military Mamluks in the country, the rise of the Bakhrit Mamluk sultans …

City Tarmita (Old Termez) In The Kushans’ Period, Mamatmusaev Tohir

The Scientific-Practice Journal of Architecture, Construction and Design

This article is devoted to results of expeditions that were explored by archaeological monuments of Chingiztepa and Karatepa in 2004-2005 yy. in the Old Termez.

Small Modular Reactors And Advanced Reactor Security: Regulatory Perspectives On Integrating Physical And Cyber Security By Design To Protect Against Malicious Acts And Evolving Threats, Raphael Duguay

International Journal of Nuclear Security

How can future nuclear technologies and Small Modular Reactors (SMRs) deter and prevent organized crime groups, terrorists, and malicious actors from attempting to steal or sabotage nuclear materials and facilities? This paper presents the benefits of integrating Security by Design (SeBD) into a regulatory framework to allow more a flexible and effective design of physical protection systems for SMRs. During its effort to modernize the Nuclear Security Regulations, the Canadian Nuclear Safety Commission (CNSC) licensing application process provides for the option of SeBD in moving toward a performance-based approach with less prescriptive requirements. CNSC also recognizes the need for a …

Shahar Sharoitida Avtomobilllarni Parkovkalashda Innovatsion Loyihalash Tizimi, Zohidjon Baxtiyor O`G`Li Abdurahmonov, Jamshid Abdunazarov

Scientific-technical journal

Annotatsiya: Shahar ko`chalarida transport vositalarining soni ko`payishi sababli, transport bilan bog`liq bo`lgan muammolar ko`paymoqda. Bunga sabab qilib yo`lning infratuzilmasi va parkovka joylarining yetarli emasligini hamda mavjud parkovka joylari to`g`risida axborotni yetkazadigan tizimning yo`qligini misol qilib keltirish mumkin. Bu bir qancha salbiy oqibatlarga olib kelishi mumkin. Jumladan transport vositalaridan chiqayotgan zaharli moddalarning atrof – muhitga zarari ko`payishiga, yo`lning o`tkazish qobiliyatiga va haydovchining yo`lda ortiqcha vaqt sarflashlarga olib kelishi mumkin.

Yuqoridagi aytib o`tilgan muammolarni bartaraf etish uchun shahar parkovkalarini innovatsion intellektual loyihasini ishlab chiqish va uni hayotga tatbiq etish lozim. Bu intellektual tizim orqali transport vositalari egalari bo`sh parkovka hududlarini osongini topib …

Retracted: Numerical Modeling Of An L-Shaped Very Stiff Concrete Retaining Wall., A. Badr, Y. Djerbib, S. Elbagalatyo

Mansoura Engineering Journal

A numerical model incorporated in finite element PLAXIS program is presented in this paper to simulate the behavior of an "L-shaped" very stiff reinforced concrete prototype wall. The proposed numerical model has been calibrated and validated experimental results conducted previously at Manchester University. Taking into account the centrifuge model dimensions and geometry with respect to the centrifuge scaling law, the loading conditions and sequences during the test, and by considering for the modeling of the soil the hardening soil model, the numerical results obtained in terms of pattern and magnitude of the wall displacements were very close to the experimentally …

Dynamic Friction Measurements Of Egyptian Cotton Yarns Part 2: Study Of Frictional Behavior Of Plyed Yarns., M. Salama, R. El-Bealy, S. Ibrahim

Mansoura Engineering Journal

In this work the frictional properties of single and plyed yarns were studied. The yarn coefficient of friction was found to be affected by the sliding speed over guides, yarn count and guide diameter. The method of twisting (ring or two-for-one) was also found to have a substantial influence on the friction behavior of plyed yarns.

Dynamic Friction Measurements Of Egyptian Cotton Yarns Part 1: Study Of Frictional Behavior Of Two Component Blended Staple Yarns., R. El-Bealy, M. Salama, S. Ibrahim

Mansoura Engineering Journal

In the present work, the dynamic frictional characteristics of Egyptian cotton, Misr polyester and cotton/polyester blended staple yarns were studied. The frictional coefficient of yarns have been determined by wrapping around a cylindrical pin. The electronic F-Meter R 1182 of firm Rotschild zurich was used. The frictional coefficient blended yarns was found to be influenced by fiber constituents, blend proportion, yarn linear density, threadline speed, pretension and angle of contact (loop size).

Moorish Revival Synagogue Architecture: Community And Style, Past And Present, Emily S. Jelen

Binghamton University Undergraduate Journal

The Moorish architectural style, originating in medieval Spain, was revived in the mid-nineteenth century. It became strongly linked with synagogues, first in Germany and then throughout the Western world. My research analyzes why the architects and Jewish communities were so attracted to the Moorish Revival style. During this period, European Jewish communities were tasked with constructing synagogues that could showcase their newfound freedoms as well as their history, culture and aspirations. Many argue that this style was chosen to demonstrate the connection between the communities and their ancient Middle Eastern history.

Applied Studies On Enhancing Public Open Spaces Of The Coastal Cities: The Case Of Tripoli City_ Urban Community Of Al-Fayhaa, Nehmat K. Karim

BAU Journal - Creative Sustainable Development

Over the past three decades there has been a tremendous transformation in cultural heritage, both in terms of practices and in the understanding of cultural heritage. These changes are very much connected to wider changes in the very nature of culture and reflect major social and political transformation. They are also very much evident in the re-shaping of public space in more inclusive ways for diverse histories and experiences (Gerard Delanty). Furthermore, having cultural features in the public spaces of the cities contributes in bringing communities together and strengthening the local economy as well. Thence, enhancing heritage and innovations in …

Comparison Between Nano-Hydroxyapatite And Cpp-Acpf In Remineralizing Early Carious Lesions (In Vitro Study), Raneem Saudi, Mohamed A. Ibrahim

BAU Journal - Creative Sustainable Development

Poor oral hygiene, bacteria and orthodontic appliances mainly lead to early demineralized lesions where early detection and diagnosis of the lesion is a must so that it can be assessed and cured with the least invasive treatment. The objective was to evaluate the effect of nano-hydroxyapatite (nano-HA) and casein phosphopeptide-amorphous calcium phosphate fluoride (CPP-ACPF) on early demineralized enamel using DIAGNOdent pen and energy dispersive X-ray analysis (EDX). Materials and methods: A total of 60 enamel specimens were divided into four groups (n=15), where Group A: experimental; treated with nano-HA tooth paste, Group B: self-control for group A, Group C: experimental; …

Methods Of Adaptive Reuse In Alexandria’S Buildings With Heritage Values, Mina Nader Morkos

BAU Journal - Creative Sustainable Development

Due to the rapid progress in the digital technology, using 3D modelling and augmented reality in architecture, now we can transform, create qualitative and sustainable changes in the interior architecture of our architectural heritage, to achieve sustainable cities, this study of the interior architectural solutions developed between architectural heritage, digital registration processes, and parametric construction and fabrication systems. Also using of Information Systems in recording and documenting buildings and archaeological areas.

It helps in designing through computer systems “Virtual Reality” to determine methods of conservation and dealing with archaeological areas and buildings. Using information networks to exchange information globally and …

Innovator - Spring 2020

Innovator

05 - Message from the President

08 - The Past is a Prologue

15 - Shrinking World/Expanding Horizons

16 - The Nexus: News at Jefferson

20 - Jefferson Hits the Runway at NYFW

22 - A Game Changer

26 - Binge Swatching

30 - Breaking Down the Walls

38 - Coming Full Circle

44 - Question and Innovate

46 - Designer Health

50 - The Site is the Star

54 - Transcend and Include

60 - Reimagine

64 - Ram Roundup

68 - Class Notes

74 - In Memory

78 - Triva

Innovator - Winter 2020

Innovator

8 - A MESSAGE FROM THE PRESIDENT

10 - WHAT’S HAPPENING AT JEFFERSON

16 - DEFINING THE FUTURE OF LEARNING AND WORK
How well are institutions of higher education preparing their graduates for the realities of work in the 21st century?

26 - IT’S IN OUR DNA
Innovative partnership leads to Jefferson Institute for Bioprocessing.

32 - JEFFERSON IS GLOBAL
Jefferson’s study away program provides life-changing experiences for students.

36 - PURSUING KNOWLEDGE AND IMPACT
Provost Mark L. Tykocinski, MD, explores the different research initiatives happening across Jefferson.

38 - LIVING THE DREAM
Jefferson grad orbits among the stars like …

Innovator - Winter 2010

Innovator

2 - STEPPING FORWARD AS A NATIONAL MODEL
PhilaU takes a leadership role in green education

6 - 125 THINGS THAT MAKE PHILAU GREAT
Celebrating our 125th Anniversary

12 - PRESIDENT SPINELLI COMMENTARY
A Solid Foundation for the 21st Century

14 - NEW VISION FOR THE ACADEMY
A day in the life of Provost Randy Swearer

18 - STRATEGIC INITIATIVES
Developing the model for professional education in the 21st century

22 - PROFILES

24 - TRUSTEE UPDATE

26 - PHILAU NEWS

31 - AWARDS AND HONORS

32 - EMBRACING THE NEW WORLD OF PERSONALIZED MEDICINE
Faculty commentary by Michael A. …

The Architecture Of The Dead: Cemetery Symbolism In Colon Cemetery, Havana, Cuba, Dana Moody

Journal of Global Initiatives: Policy, Pedagogy, Perspective

The purpose of this study was to document and define symbolic imagery found within the grounds of the Colon Cemetery in Havana, Cuba. Memorials erected to the dead use symbology to tell stories about the departed, giving us clues to the deceased’s values and philosophies, as well as their religion, ethnicity, social memberships, occupations, education, level of wealth, and thoughts on the afterlife (Keister, 2004). Using images of Colon Cemetery from a photographic documentary series, Havana: Behind the Facade, architectural and cemetery symbology was grouped into categories, researched for meaning, and sought for interpretations to reveal clues about Cuban culture …

Evaluating The Transformation Of Land Use And Morphology On The Microclimate: The Case Of Gemmayzeh Neighbourhood – Beirut, Hiba Mohsen, Rokia Raslan, Ibtihal El- Bastawissi

BAU Journal - Health and Wellbeing

This paper investigates the effect of urban areas on local climate by examining the correlation between urban morphology, land use and urban thermal climates. It focuses on Gemmayzeh area in Beirut. Urban parameters were evaluated by developing an energy balance model with the aim of understanding how heterogeneous geometry, height, and finishing material can change the mechanical and thermal structure of the urban atmosphere. It simulates the current urban condition in order to compare it with other scenarios using ENVI-met 4.The results from the numerical simulation reveal that a network of green infrastructure connecting the existing green patches can ameliorate …

Use Of Drawings And Geometric Shapes In The Evaluation Of Urban Identity Use “Venn Diagrams” In Evaluation The Expected Of Urban Identity Of The Scheme Proposed Of The Maspero Triangle, Cairo, Egypt, Majid Al-Mahdi

Journal of the Arab American University مجلة الجامعة العربية الامريكية للبحوث

The Arab city has a distinctive urban identity that contains many architectural and urban elements as well as its social and cultural characteristics. These elements are exclusive to the Arab city. In this research, a number elements (as a model) were logically chosen through the use of some drawings and engineering drawings in an attempt to express the logic and significance of these elements and demonstrate their validity, in addition to use of the forms of art (Venn), which open a wide door to use new methods of urban assessment that make it easier for decision makers to make appropriate …

Architectural Features Of Protestant Churches From The 16th To The 21st Centuries In Ukraine, Valentyna Kuryliak, Petro Kotliarov, Mykhailo Fedorenko

Occasional Papers on Religion in Eastern Europe

The article discusses the way the creeds of Protestants are reflected in their sacred architecture on Ukrainian lands. It investigates the evolution of the architecture of Protestant churches and religious buildings in Ukraine from the sixteenth to the twenty-first century. Three periods in the formation and development of Protestantism in Ukraine are distinguished: the magisterial reformation, the classical currents of Protestantism (Calvinism, Lutheranism), and late Protestant currents (Baptism, Pentecostalism, Adventism). The article establishes that the church architecture of Protestant denominations in each of these periods was influenced by the particular teachings of the Protestants themselves, the dominant political ideology, and …

Bs News November/December

Building Services Engineering

No abstract provided.

Perception Of Narrative Medicine Among Medical Students In Lebanon, Hala Ahmadieh, Hadi Itani, Sanaa Itani, Khaled Sidani, Mona Kassem

BAU Journal - Health and Wellbeing

The physician-patient relationship has evolved over the years. A good relationship necessitates mutual commitment from both parties, and narrative medicine can be considered as a tool that can aid in improving this relationship, as it helps to improve listening to patients’ stories and turning the patients’ subjective words into objective information, which help physicians to understand the nature of patients’ illnesses, improve the quality of patient care and leads to a better therapeutic effect. A descriptive cross-sectional study was planned. Data collection was done via convenience sampling. Beirut Arab University medical students were asked to fill a paper-based questionnaire between …

Revitalizing A Community: Creating A Pollination Garden For The City Of Gary, Indiana, Kelli Varney

Purdue Journal of Service-Learning and International Engagement

In this article, Kelli Varney describes the design process that was used in creating a Pollination Garden for the Progressive Community Church located in Gary, Indiana, and how this design is one step in the rejuvenation of an entire community.

1068 Museum, Eric Tapia

Kean Quest

THE SEMESTER BEGAN WITH APPLYING OUR UNDERSTANDING AND KNOWLEDGE OF PUBLIC AND PRIVATE SPACES. MY KNOWLEDGE AND UNDERSTANDING CORRELATED TO WHAT IS EXPOSED AS TO WHAT IS BUILTIN THE PROJECT. THE PUBLIC SPACES ARE OPEN WITH NO DISCIPLINE AND NO CONTAINMENT; AS OPPOSED TO THE PRIVATE SPACES WHICH ARE FORTIFIED AND SECLUDED FROM ITS CONTEXT AND ITS ENVIRONMENT. THE DEFINTION OF TERMS DROVE THE PROJECT AND TRANSLATED INTO ITS FORMS, SPACES, AND LANGUAGES. I ULTIMATELY DESIGNED A MUSEUM FOR THE ARTISTIC AND INDUSTRIAL LONG ISLAND CITY IN QUEENS. THE PROJECT'S SITE IS ON A BLOCK THAT SHARES SPACE WITH APARTMENT …

Social Media Impact On Urban Awareness In Saudi Arabia: An Empirical Study, Nahar Bahij, Mohammad Alghamdi

Emirates Journal for Engineering Research

The Kingdom of Saudi Arabia is one of the most active countries in social media, as it is leading the world in the number of active users on Snapchat and on the way to top the number of users on Instagram. Recently, many local and Arab influencers have launched accounts on social media platforms to create urban awareness among the public, which makes it a new phenomenon that needs to be studied.

This research aims to study the impact of social media platforms and applications on urban awareness in the Kingdom of Saudi Arabia. The research used the methodology of …

إحياء مقوماتنا الثقافية العربية للبيئة العمرانية الصحراوية المستدامة, وليد فؤاد عمر

Architecture and Planning Journal (APJ)

ما هو السبيل إلي الحفاظ علي ثقافة وتقاليد مجتمع متماسك بتعاليم الدين الإسلامي في بيئة عمرانية صحراوية مستغربة في زمن العولمة والانترنت والإغراءات التكنولوجية المتطورة والصراعات المتنافسة علي استقطاب مجتمعات مستهلكة للتكنولوجيا المتقدمة وتؤثر بالسلب علي بقاء تلك الثقافات القديمة ، في وقت تلاشت فيه المبادئ والقيم في كثير من المجتمعات خاصة الغربية ، وفي طريقها للاندثار في بعض المجتمعات العربية ، فأصبحنا بلا هاوية وبلا مستقبل لأصولنا الحضارية ، فلا استطعنا ملاحقة ما فقدناه أو ما سبقنا إليه آخرون أكثر تقدما ، ولا احتفظنا بتراثنا وثقافتنا وتقاليدنا القديمة الأصيلة والتي كانت في يوم ما المثال الأكثر تقدما وتحضرا وتفي …

تأثير الجيل الثالث للثورة الرقميةعلى صياغة تشكيل الكتل المعمارية والعمرانية المعاصرة, محمد وهبه إبراهيم

Architecture and Planning Journal (APJ)

Since the earliest beginning of history, architectural fortresses have acquired varied forms and masses. It was possible to interpret justifications for using many of them; however, usage of some of these forms and masses is still considered as a perplexing mystery for scholars, analysts and interested persons in the topic of mass formulation in architecture. For example, the Giza Pyramids in Egypt which were built 4500 years ago, whose pyramidal mass, which was the output of several astronomic and mathematical relations in the pyramid form, the world is still till our present day analyzing the inherent ideas beyond them. Throughout …