Digital Commons Network^™

World Without End: The Alliance Of Science, Fiction, And Images In Warning Of Global Warming, Soumaya Al Jarrah

BAU Journal - Society, Culture and Human Behavior

Our planet is currently experiencing a climate crisis due to global warming. Scientists have begun to sound the alarm about this phenomenon, which will have disastrous consequences at every level. Literature is also affected by this phenomenon. As a result, we are witnessing an influx of literary works of all kinds with the aim of warning people of the dangers of this phenomenon and explaining its causes and impacts. And comics are no exception. In a hugely successful comic book, not only in France but worldwide, comic book artist Christophe Blain teams up with engineer Jean-Marc Jancovici to create Le …

Between The Imagination Of Legends And The Challenge Of Reality: Writing To Save The Planet, Nadia Iskandarani

BAU Journal - Society, Culture and Human Behavior

Climate change is a global phenomenon due to global warming, characterized by a general increase in average temperatures. This change is linked to industrial activity, in particular to the greenhouse effect, which is why it is said to be of human origin. Alongside scientists, writers now include themes linked to global warming. New genres have appeared such as climate fiction. Thomas B. Reverdy, in his novel Climax describes the end of the world in the context of global warming. The action takes place in the north, towards the Arctic. The story involves various protagonists who remember Norse legends about the …

Climate Change And Neologisms: Towards A Lexico-Semantic Study, Abdelfetah Nacer Idrissi

BAU Journal - Society, Culture and Human Behavior

Climate change, a global phenomenon resulting from human activity and natural factors, is one of the most pressing concerns of our time. The impacts of global warming, rising sea levels, extreme weather events and biodiversity loss are increasingly evident. Equally remarkable is the impact this colossal challenge is having on our language, a living mirror of our collective understanding of the world. Indeed, the appearance of terms such as "ecoanxiety", "climavore" and "energy transition" are all signs of a profound transformation of the lexicon, demonstrating our growing commitment to sustainability and environmental awareness. This study, which aims to be a …

Climate Change And Its Effect On The Action Of The Artical Characters “Selected Samples From International Plays, Siddeeka Lasheen

BAU Journal - Society, Culture and Human Behavior

This paper deals with a vital issue, which is the climate as a global issue, by linking cultural reality and the arts. Considering theater is the father of the arts, this study may be an attempt to understand the characters and explain their psychological transformations according to the climate and general environment surrounding them. So, the problem of the study is” what extent has climate change affected the actions of theatrical characters” This working paper attempts to support or refute this idea by re-reading theatrical characters written and created since the beginning of the last century they are: The SEAGULL …

Intelligrader: A Framework For Automatic Short Answer Grading, Inconsistency Check And Feedback In Educational Context - Conception, Implementation And Evaluation, Paradesi Sree Lakshmi, Jay B. Simha, Rajeev Ranjan

Karbala International Journal of Modern Science

Automatic Short Answer Grading (ASAG), an escalating realm in natural language understanding, constitutes a focal point of research within the broader field of learning analytics. Over time, many ASAG solutions have been proposed to address the difficulties in teaching. However, no work addressed three crucial aspects of evaluation together, i.e., i) automatic evaluation of brief subjective/descriptive answers written in English, ii) identifying the evaluation inconsistency, and iii) provision of providing feedback about inconsistent evaluation to the evaluator. The current work proposes IntelliGrader, a comprehensive ASAG system that addresses the above-mentioned issues. Automated grading is accomplished through a model answer-based approach. …

Isolation And Characterization Of Fermenting Bacterial Isolates From Vinegar Industry Waste In Local Markets Of Wasit Province, Tayseer Shamran Al-Deresawi

Karbala International Journal of Modern Science

The use of waste in the vinegar industry is an important practice of the food industry worldwide; however, this critical practice is neglected in many parts of Iraq. According to this, the current study was conducted to isolate and characterize fermenting bacterial organisms from this waste in Wasit Province, Iraq. Samples of vinegar industry by-products were collected from local businesses. These samples were prepared by using Hestrin-Schramm (HS) medium. Two methods, direct and indirect inoculations, were followed. The purified growth was examined using morphological and biochemical tests. Moreover, PCR was employed to confirm the identity of each bacterial isolate. The …

تغير فكر تخطيط الخدمات المجتمعية في ضوء المداخل الاقتصادية الحديثة The Change Of Community Services Planning Concept In Line With Modern Economic Approaches, Heba Mohamed Ammar

Journal of Engineering Research

الملخص

يتناول البحث دراسة المداخل الاقتصادية الحديثة "الاقتصاد التشاركي – الاقتصاد التعاوني – اقتصاد المنصات" وأثر هذه المداخل الاقتصادية الحديثة على تخطيط الخدمات المجتمعية كعنصر هام لتحقيق مبادئ الانتاج والاستهلاك المستدام ،ثم يستعرض البحث نماذج من التجارب العالمية لتغير الخدمات المجتمعية في ضوء المناهج الاقتصادية الحديثة، ويصل البحث إلى استنباط أهم التغيرات التي تطرأ على تخطيط الخدمات في مصر في ضوء تفعيل مبادئ وركائز الاقتصاد التشاركي، وتحديد اليات وسياسات تفعيل توفير الخدمات التشاركية في مصر في ضوء تطبيق المناهج الاقتصادية الحديثة

Abstract- The research explores the modern economic approaches "sharing economy - cooperative economy - platform economy" and the impact …

Enhancing Human Aging Proteins Detection Based On Bio-Structural Deep Clustering Network, Sondos M. Hammad, Mohamed Talaat Saidahmed, Elsayed A. Sallam, Reda Elbasiony

Journal of Engineering Research

Aging is a major risk factor for numerous chronic diseases and declines in physical and cognitive functions, making it a critical focus of research. Identifying biomarkers that signify biological aging is crucial for developing interventions that can potentially delay age-related diseases. Among these biomarkers, human aging proteins are of significant interest. However, laboratory experiments to discover aging proteins are complex, costly, and time-consuming. Often focusing on single proteins at a time. To address this challenge, we used a clustering algorithm to detect potential human aging proteins. This approach aims to aid biologists in their experimental efforts. Deep clustering, particularly simultaneous …

The Path Of Al-Qanal Street (Al-Khashab Canal) In Maadi Area Between Preservation And Development, Kamal Mahmoud Elgabalawy

Journal of Engineering Research

Preserving and developing the main traffic routes within the areas of distinctive value is an important topic, as they contain buildings and villas with a distinctive architectural style in addition to the distinctive general character. The path of Al-Qanal Street, Al-Khashab Canal, was previously chosen due to its importance, as it is located in Al-Sarayat within the Maadi area of distinctive value. It is located in the heart of Maadi within a classified area with a protection zone (A), which means a maximum protection zone, in addition to the fear of turning the path of Al-Qanal Street into a fast …

Virtual Reality To Preserve Heritage Buildings, Nesma Mohammed Abd El- Maksoud

Journal of Engineering Research

ملخص البحث:

تنمية التراث أساس لتنمية المجتمع والحفاظ على الهوية المحلية وذلك باستخدام التقنيات المستحدثة ويعتبر التوثيق احد اليات الحفاظ على المباني التراثية ويهدف البحث الى دراسة توثيق المباني التراثية بصورة تكنولوجية حديثة ( باستخدام الواقع الافتراضي) وتفعيل دوره في الحفاظ على المباني التراثية من خلال تطبيقاته بالعرض والتسويق و التوثيق للمباني التراثية والحصول على البيانات والدراسات المعمارية و التاريخية والتنبوء بالمخاطر المستقبلية واستخدامها في الصيانة والترميم والحفاظ على المباني التراثية بالاضاقة الى تحليل رؤية المستخدمين بنظرة شمولية تربط الواقع والهوية المحلية بالتوجهات المستحدثة

يتضمن البحث الدراسة الاستقرائية التحليلية ويشمل الجزء الاول على اهم مفاهيم التراث ورقمنة التراث و التراث …

The Impact Of Demographic Changes On 19th-Century Heritage Case Study (Central Cairo Khedive), Hagar Taha Mohammed Elnwahy, Ayman Abdel Tawab Professor, Wesam Abou Ei.Haggag Mehanna Dr

Journal of Engineering Research

ملخص : مثلت القاهرة الخديوية منذ نشأتها تطورت عمرانياً وممارياً، وبدأت في قلب الحياة الاجتماعية، حيث بدأت بدأت من جديد الديمغرافية في عدة قناعة والاعتماد، وقد شهد هذا التغير أيضاًً على تراثها الحديث، لذلك يستكشفون البحث عن الديموغرافية في وسط القاهرة من خلال حصر الفترة بين يبدأ القاهرة الخديوية وما بعد الاشتراكية، ودراسة أهم القوى العمرانية المؤثرة، ومن ثم تحليل الديناميكيات العسكرية المؤثرة في تحول بناء المجتمع التراثي، كما يرصد البحث مشروع التنمية في وسط القاهرة ويعرف مدى تأثيره على مصالح الأفراد في المجتمع، مما يقود الدراسة إلى استنتاج وصياغة الخبراء ونفعهم. السلامة تطوعية المجتمعية لتراث القاهرة الخديوية.

Evaluation Of Virtual Distance Learning And Teaching In The Architectural Design Studio Experience Of Professors And Students Of The College Of Architecture And Planning - Qassim University - Kingdom Of Saudi Arabia., Abdulaziz Ibrahim Alhrabi

Journal of Engineering Research

The paper deals with the evaluation of distance learning of the architectural design studio during the Corona pandemic, and the extent to which distance learning and teaching were achieved between the professor and the student. The paper aims to share and evaluate the experience of distance learning and teaching of the architectural design studio, in the College of Architecture and Planning at Qassim University. The research problem is that the Corona virus crisis generates many ideas for educational programs and media, but there is a deficiency in knowledge of many programs that achieve the continuity of the educational process remotely, …

Designing Adaptive Facades Using Biomimicry For Improving Daylighting In Office Building: A Case Study Of Cairo, Egypt, Hosam Abd El-Aziz Amr, Nada Essam

Journal of Engineering Research

The paper explores the use of biomimicry to enhance façade design and improve daylighting performance in office buildings in Cairo, Egypt. By emulating natural processes, adaptive facades were developed to increase energy efficiency and occupant comfort. Initial studies examined biomimicry principles and international case studies of adaptive facades. Simulations of a façade inspired by the Gazania flower's nyctinasty movement showed significant improvements: the area achieving optimal illuminance (300-3000 lux) increased from 24.2% to 37.4%, and Spatial Daylight Autonomy (SDA) has decreased from 82% to 68%. These findings demonstrate biomimicry's effectiveness in addressing daylighting challenges in hot climates. The research underscores …

الاقتصاد التشاركي والتحول نحو المدن التشاركية Sharing Economy And The Move Towards Sharing Cities, Basant Tarek Youssef, Ahmed Yousry, Heba Mohamed Ammar

Journal of Engineering Research

Abstract-The concept of the sharing economy appeared for the first time during the global financial crisis in 2008. It is an economy based on a sharing method of consumption and meeting needs without ownership to preserve resources and reduce expenses. Due to the rapid spread of sharing economy applications worldwide, such as the Uber/Airbnb application, many researchers in various sectors question how to benefit from this new economic model. The research deals with studying the concept of sharing and types of sharing, the concept of the sharing economy, and the classification of its various sectors, which led to the …

Mouasla: Integrating Iot And Ai For An Intelligent Trans-Portation Payment System, Hany El-Ghaish Dr., Haitham Darweesh

Journal of Engineering Research

Smart payment systems have emerged as vital components of global public transportation, offering passengers a more efficient and convenient fare payment method. The Mouasla system addresses traditional payment limitations through IoT devices and AI-backed backend services. Features of Mouasla It employs RFID smart card and IoT features from the device to ensure all components such as a card reader function, driver functions, charging units function, and payment are combined with this system alongside a mobile application for quick access backend services. Each passenger dataset is analyzed by an AI-powered backend service to provide insight that can be used to improve …

Mutual Seismic Interaction Between Rigid Pile Inclusions And Surrounding Soft Soil Formation, Mohamed Mohamed Ahmed Abdelmotaal Eng., Ayman Lotfy Fayed Prof., Tamer Mohamed Sorour Associate Prof.

Journal of Engineering Research

This study aims to investigate the mutual interaction between rigid Pile Inclusions (PI) and the surrounding soft formations, such as soft to medium stiff silty Clay. The studied area is located at New Mansoura City, Nile Delta, Egypt, where the soil formation consists of a surface silty Sand layer with a depth of 4m, followed by 15m-thick Soft Clay formation. The third layer is medium dense to dense sand extending to a depth of 40, followed by a deep layer of very dense sand.

The Finite Element Method (FEM) is utilized to simulate this sophisticated seismic geotechnical problem, using PLAXIS-2D …

A Review Of Effective Urban Strategies For Enhancing Pedestrian Thermal Comfort In High-Temperature Urban Environments, Norhan Mahmoud Mohamed Ibrahim Ali, Ahmed H. Aboulsaadat, Ingy I. El-Darwish, Ayman Gamal Eldin Ahmed Abdel Tawab

Journal of Engineering Research

Abstract- Pedestrian well-being is significantly influenced by the feeling of being thermally comfortable, and enhancing this comfort level contributes to the overall walkability. This study extensively compares the impact of different approaches in enhancing thermal comfort for pedestrians. The evaluation encompasses both fieldwork observations and computer simulations results. The investigated strategies include the urban geometry (arrangement, orientation and shape of urban structures), vegetation, solar-reflective materials, and water features. These strategies are considered the most effective means for improving outdoor thermal comfort. The findings reveal that the key climatic factors influencing outdoor thermal comfort in a microclimate are mean radiant temperature, …

Investigating The Influence Of Confinement Stress And Concrete Type On The Performance Of Precast Segmental Dry Shear-Keyed Joints, Khaled Ramzy, Mahmoud Ahmed Abdel Aziz Mohammed

Journal of Engineering Research

This investigative research delves into the correlation between dry joint ultimate load and varied applied confinement stress levels – low at 2 MPa, moderate at 4 MPa, and high at 6 MPa – within structural joints. The focus is on diverse configurations of shear key quantities (single, dual, and triple shear keys) within these joints. Additionally, an examination was conducted on the influence of concrete types –Normal Strength Concrete (NSC) rated at 30 MPa, High Strength Concrete (HSC) at 60 MPa, and Ultra-High Strength Concrete (UHSC) at 120 MPa – alongside the aforementioned confinement stress levels on load capacity. The …

Nano Topology And Decision Making In Medical Applications, Samir Mukhtar, Mohamed Shokry, Manar Omran

Journal of Engineering Research

Nano Topology is one of the essential topics that receive special attention from some athletes in the field of General Topology, Operations Research, and Computer Science, because it has a vital role in the generalizing most of the various mathematical concepts. Recently, many efforts have been made to study many types of Nano Topology, as the previous studies lacked real applications in Engineering, Medicine, Pharmacy, and Social Sciences. In this paper, we present some different applications of these studies. The paper is divided into two parts: Firstly, we study the theory of The Nano Topology and investigate its relation with …

New Operation Defined Over Dual-Hesitant Fuzzy Set And Its Application In Diagnostics In Medicine, Manar Mohamed Omran, Reham Abdel-Aziz Abo-Khadra

Journal of Engineering Research

In recent decades, several types of sets, such as fuzzy sets, interval-valued fuzzy sets, intuitionistic fuzzy sets, interval-valued intuitionistic fuzzy sets, type 2 fuzzy sets, type n fuzzy sets, and hesitant fuzzy sets, have been introduced and investigated widely. In this paper, we propose dual hesitant fuzzy sets (DHFSs), which encompass fuzzy sets, intuitionistic fuzzy sets, hesitant fuzzy sets, and fuzzy multi-sets as special cases. Then we investigate the basic operations and properties of DHFSs. We also discuss the relationships among the sets mentioned above, and then propose an extension principle of DHFSs. Additionally, we give an example to illustrate …

Joining Wood Plastic Composites Using A New Self-Reacting Friction Stir Toolset – A Comparative Study, Mohamed Moustafa Elmeligy Mr, Ahmed Elkassas, Ammar H. Elsheikh

Journal of Engineering Research

Wood-plastic composite (WPC) is an environmentally friendly material that promotes the recycling of wood and plastic waste. However, there is a notable lack of research on methods for joining these materials. This study introduces an innovative approach using a uniquely designed self-reacting friction stir toolset specifically for WPC joining. The performance of this new toolset is evaluated against prior research that employed a hot-shoe friction stir welding toolset on a WPC with a different composition. The study focuses on key parameters such as revolutions per welding line (RPWL), rotational speed, and welding speed, emphasizing their critical impact on the quality …

Optimal Site Layout Planning For Construction Projects Over Waterways, Rana M. Azzam, Nashwa Mohamed Yossef Prof, Adel I. Eldosouky Prof

Journal of Engineering Research

Construction site layout planning is an important part of a project's success. An effective construction layout plan can enhance the performance of the construction process by improving productivity, ensuring safety, and reducing costs. Given the importance of bridges over a waterway and the lack of interest in previous research for planning a construction site over a waterway. This paper concentrates on the problems of site planning for such projects, including the problem of limited site space. The study indicated that constructing an offshore terminal is one of the primary requirements for projects with limited space being carried out on a …

The Thermoplastic Honeycomb As An Eco-Friendly Material For Shelters, Neveen Youssef Azmy, Wesam Aeh Mehanna, Aya Fouad Kahla

Journal of Engineering Research

Nature-inspired design offers distinct environmental characteristics and makes them valuable in the development of structural designs within the construction industry, owing to their inherent natural and aesthetic qualities. Hexagonal structures exhibit remarkable mechanical, structural, and environmental attributes. Consequently, this research focuses on investigating honeycomb configurations composed of thermoplastic materials that engage thermally with the surrounding environment, as well as exploring their applications in temporary structures. The research aims to contribute to a temporary design model for shelter to protect the environment well and improve energy consumption by using a thermoplastic honeycomb to sustainable environment. A specialized model was developed to …

Decision-Making In Diagnosing Heart Failure Problems Using Dual Hesitant Fuzzy Sets, Manar Mohamed Omran, Reham Abdel-Aziz Abo-Khadra

Journal of Engineering Research

In recent decades, several types of sets, such as fuzzy sets, interval-valued fuzzy sets, intuitionistic fuzzy sets, interval-valued intuitionistic fuzzy sets, type 2 fuzzy sets, type n fuzzy sets, and hesitant fuzzy sets, have been introduced and investigated widely. In this paper, we propose dual hesitant fuzzy sets (DHFSs), which encompass fuzzy sets, intuitionistic fuzzy sets, hesitant fuzzy sets, and fuzzy multi-sets as special cases. Then we investigate the basic operations and properties of DHFSs. We also discuss the relationships among the sets mentioned above, and then propose an extension principle of DHFSs. Additionally, we give an example to illustrate …

Key Performance Indicators To Support Decision-Making And Improve Housing Projects According To Egypt Vision 2030, Abdullah Badawy Mohammed

Journal of Engineering Research

Housing projects lack control and assessment tools and rely on the practices of companies or agencies, which have negatively affected the performance of these projects according to the development plans. Hence, the study seeks to formulate and devise a list of key performance indicators (KPIs). These KPIs are to boost the performance of housing projects so that implementation is effective and achieves Egyptian state goals. Hence, the utmost usefulness will come from investments within housing programs to achieve the maximum economic and social returns. Accordingly, the concept and priority of the housing sector in development plans, besides influencing and governing …

Influence Of Concrete Jacketing On The Performance Of Steel Columns Under Blast Induced Progressive Collapse, Hanan Eltobgy Prof., Mohamed Saeed Refaey Dr., Mohamed Ahmed Aboshok Dr., Ahmed Emadel-Din Abdel-Aal Eng.

Journal of Engineering Research

This study investigates the influence of concrete jacketing on the performance of steel columns subjected to blast loading, which can lead to progressive collapse. Using Finite Element Method (FEM) simulations, the research evaluates concrete-encased steel columns with different concrete cover thicknesses to measure their resistance to lateral displacements induced by blasts. Findings reveal that increasing the thickness of the concrete cover markedly improves the column's ability to withstand such loads. The study also highlights that steel has better energy dissipation properties than concrete. It examines how the combined challenges of progressive collapse and blast loading influence the overall structural response …

Numerical Study Of Flow Control On An Asymmetric Beveled Trailing Edge, M. M. Mosallem, Zienab A. Ahmed

Journal of Engineering Research

The current research aims to numerically study the effect of inserting a small rod into the wake of an asymmetric beveled trailing edge on the hydrodynamic forces and wake structure. The test model used in this study is a blunt-faced flat plate of thickness H and having an asymmetrical 60° beveled trailing edge. A control rod with diameter d = 0.2 H was inserted into two different locations (Location (1); x/H = 0.18, y/H = 1.0) and (Location (2); x/H = 0.28, y/H = 0.9) behind the trailing edge. Unsteady 2D numerical simulation was performed at Reynolds number, …

Characterization Of Wood Plastic Composites Made Of Rice Straw And Recycled Low-Density Polyethylene, Waleed Mohamed Hassona Dr., Ahmed Elkassas, Nader Zaafarani

Journal of Engineering Research

In this work, the physical and mechanical properties of a fabricated wood-plastic composite (WPC) in accordance with the internationally recognized standard are investigated. The wood-plastic composite is made from recycled low-density polyethylene and mechanically processed rice straw fibers by using a specially designed extrusion machine. From the physical test, it was found that the newly developed WPC has low water absorption and thickness swelling compared to the standard limits. The mechanical tests revealed an improvement of the modulus of rupture and modulus of elasticity by the increase of fiber content to 65%. The highest recorded values of the modulus of …

Numerical Study On Enhancing The Geotechnical Behavior Of Strip Footings On Oil-Contaminated Sand Using Stone Columns, Ahmad Nasr, Waseim Azzam, Mohamed Ahmed Mahmoud Abdelrehem

Journal of Engineering Research

Ground improvement techniques are frequently employed in construction sites characterized by weak soil conditions that may result in suboptimal performance. The use of ordinary and encased stone columns aims to enhance endurance, shear strength, and soil hardness, thereby mitigating settlement issues and expediting the consolidation of contaminated sand soils. In this research, a comprehensive investigation involving 74 cases was conducted to assess the behavior of both ordinary stone columns and encased stone columns under strip footing in contaminated sand subgrade. The objective was to discern the impact and characteristics of encapsulation in comparison to encapsulated stone columns, employing a Finite …

A Parallel Methodology For Early Fake News Detection Based On Hybrid Features On Social Media, Asmaa Mohemed Elsaieed Dr

Journal of Engineering Research

The increased use of social media platforms has made it easier to publish and distribute news items, but it has also opened up new opportunities for distributing fake news. Fake news is information that has been written with the goal of misleading or deceiving readers. As a result, there is a need for efficient false news identification tools where the information can be gathered from the text of posts or from publicly available social data (such as user information or feedback on articles or the social network). The detection of fake news in its early stages is a major challenge. …