Architecture Commons^™

Prediction Of Thyroid Disease Based On Machine Learning Algorithms, Tuqa Ahmed Elbillihy, Eman Abdelhalim, Mohamed Ashour, Hala B. Nafea

Mansoura Engineering Journal

Accurately diagnosing thyroid disease remains a challenge in medicine, necessitating the use of reliable computational techniques for early detection and categorization. Using a dataset of 3164 patient records, this study applies machine learning algorithms to create a computer-aided thyroid disease diagnosis system. The data set includes demographic information, clinical indicators, and thyroid function test results. To improve model performance, the study focuses on preprocessing approaches such as data cleaning, normalization, and feature selection. The use of feature engineering techniques to determine the most predictive characteristics associated with thyroid problems is highlighted. Five machine learning classifiers—Random Forest, K-Nearest Neighbors, Support Vector …

Seismic Behavior Of Slender Cable-Supported Braced Frame Structures, Aya Aboelnaga, Mohamed Mortagi, Mohamed E. El Madawy, A.H.A. Abdelrahman, M. Naguib

Mansoura Engineering Journal

This research investigates advanced strategies to enhance the seismic performance and global stability of slender steel frames by integrating cable-supported and braced systems. To address these challenges, the study develops finite element (FE) models of multi-story slender frames in SAP2000, incorporating both cable-supported configurations and diagonal bracing systems. Nonlinear time-history analyses are performed using selected earthquake ground motions to evaluate structural response, inter-story drift, and mode shape behavior. Results highlight the efficiency of cablesupported frames in controlling lateral displacements and redistributing forces, while also emphasizing the role of bracing in providing additional stiffness. The findings demonstrate that guided frames with …

Rheological Modification Of Alkali-Activated Slag Mortar: Roles Of Sodium Gluconate Retarder And Dispersants, Tae Yong Shin, Seongho Han, Ryong You, Yubin Jun, Jae Hong Kim

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Alkali-activated materials have emerged as promising low-carbon alternatives to ordinary Portland cement-based binders; however, their practical application is strictly limited by rapid setting and poor workability. To address these challenges, this study proposes an evaluation methodology combining setting time measurement, cloud point tests for chemical stability, and wide-range rheological analysis. While conventional superplasticizers like polycarboxylate ether (PCE) proved unstable in high-alkaline environments, cloud point tests revealed that polynaphthalene sulfonate (PNS) and butyl acrylate (BA) exhibited superior chemical stability. Notably, BA was identified as a novel and effective dispersant in 3.5 M KOH-activated systems, reducing yield stress of fresh mortar by …

The Effectiveness Of Public-Private Partnerships In Addressing Residential Urban Development Challenges In Greater Cairo, Sara Nagy Abdelmessih

Theses and Dissertations

This research explores the effectiveness of Public-Private Partnerships (PPPs) in tackling the residential urban development challenges facing Cairo today. In the past two decades, PPPs have emerged as a dominant mode of housing production, positioned as collaborative ventures between state agencies and private developers. They have become integral to the expansion of Greater Cairo, producing vast new urban extensions under the promise of mobilizing private capital, technical expertise, and delivery capacity. Yet, questions remain about whether these arrangements genuinely address Egypt’s most urgent housing needs, or whether they reproduce market-driven logics that leave large segments of the population excluded.

The …

Inspect: Intelligent Node-Based System For Ifc Processing And Evaluation, With Conversational Tool Support —Llmassisted Natural Language Ifc Querying, Basel Abdelshaheid

Theses and Dissertations

Industry Foundation Classes (IFC) enables the open exchange of Building Information Models, yet effective validation of real-world IFC deliveries remains challenging. Project models frequently contain incomplete, inconsistent, or incorrectly exported metadata, and explicit IFC relationships are often missing or degraded during conversion from proprietary formats. Many validation questions are inherently spatial, including connectivity, containment, proximity, and clashes, and therefore cannot be answered reliably from properties alone. As a result, federated model validation is often slow, fragmented across tools, and dependent on specialized IFC expertise.

This challenge is increasingly important for coordination, quality assurance, and information management across disciplines and lifecycle …

Crafting Power, Piety, And Memory: The Sabil-Maktab Of 'Abd Al-Rahman Katkhuda In Bayn Al-Qasrayn, Cairo (1157 Ah/ 1744 Ce), Nehal Hany Al-Shamy

Theses and Dissertations

Among hundreds of sabil-maktabs in Cairo, the one ʿAbd al-Rahman Katkhuda built in Bayn al-Qasrayn in 1157/1744 stands out as an iconic jewel, rising to be a symbol of the city itself. However, this sabil is more than just a beautiful building, for its beauty was only a means to channel political, commemorative, and spiritual connotations. This thesis is concerned with analyzing the raisons d’être of constructing the sabil through investigating the historical and political circumstances that influenced its patron at the time, and their reflections in the artistic choices he made. I argue that crafting the sabil as a …

A Proposed Vision To Activate Smart Urban Growth Concepts For The New Egyptian Cities, Nirman M. El-Sayed, Mamdouh A. Al-Minshawi

Mansoura Engineering Journal

Smart urban growth is the ideal solution to urban problems within the cities of the fourth generation in Egypt, and despite this, most of them depend on traditional urban thought without activating "Smart Urban Growth", which is known to maintain lands from deterioration and make societies suitable for living and providing the necessary services. The goal of research to set standards to activate smart urban growth as a thought that keeps pace with sustainable urban development and Egypt's 2030 vision, work to use the global smart cities approach and how they reach intelligence. While the research follows the "analytical" deductive …

Finding Research Datasets And Evaluating Data Quality, Ibis Anette Moreno-Lozano Phd.

Day Family Research Lab Workshop Series

No abstract provided.

From Informal Into Collective Urban Farming: Investigating Potentials In Local Communities In Al Ain, Uae, Nour Khaled Mousa

Thesis/ Dissertation Defenses

By 2050, the world’s population is expected to grow from 7.9 to 9.7 billion. Therefore, collective urban farming is considered to be a practical way to deal with the rising food needs in the limited available urban land which will result in strengthening the local food security and reducing the dependence on imported goods. When farming activities are transformed from random and informal into collective and well-managed spaces more benefits will be brought into a community including social cohesion, education and skills, and better economic opportunities. Collective urban farming is very important to the environment as it delivers multiple ecosystem …

The Impact Of Supermarket Layouts On Female Shopping Behavior: A Spatial Configuration Analysis, Yara Fahmy

Theses and Dissertations

As supermarkets continue to evolve into hybrid spaces for both consumption and social interaction, understanding how spatial design shapes shopper experience has become increasingly essential. This study investigates the impact of supermarket layout—specifically free-flow configuration—on female shopping behavior within the New Cairo context. Recognizing women as primary decision-makers in household purchasing, the research adopts a gender-informed lens to uncover behavioral patterns, navigation preferences, and layout perceptions. Employing a mixed-methods approach, the study integrates macro-scale online surveys (N = 173 female shoppers) with micro-scale data, including behavioral observation and path tracking of 65 female shoppers, post-shopper interviews, and spatial configuration analysis …

Data Management Plans For Grant Proposals, Rubab Shahzad

Day Family Research Lab Workshop Series

Fundamentals of research data management and how to create effective Data Management Plans (DMPs) and Data Management Sharing Plans (DMSP)

Design And Economic Assessment Of A Sustainable Standalone Photovoltaic System For Hospital Lift Applications, Tasneem M. Abed, Saad S. Eskander, Mohamed A. Elsayes, Mohamed Zaki

Mansoura Engineering Journal

This study presents an optimized design and operation strategy for a stand-alone solar photovoltaic power system to drive a 4.5 kW elevator at Mansoura University Hospital, Egypt. The research aims to reduce the battery bank capacity and overall system cost while maximizing the utilization of solar panels. A novel "Optimum Operator System" is proposed, incorporating three power switches controlled by an Arduino microcontroller. The system's performance is analyzed through extensive modeling, simulation, and experimental validation. Results show a significant reduction in battery bank capacity, with 7 fewer 100 Ah batteries required compared to conventional systems. The proposed method significantly enhances …

Computational Investigation Of Cavitation Inception In Centrifugal Pumps, Mohamed Ibrahim Eldesouky, Asmaa Khater, Abdel-Rahim Dohina, Mohamed Rabie

Mansoura Engineering Journal

This study examines the effects of suction chamber baffle configurations on both hydraulic efficiency and cavitation characteristics in a low specific speed centrifugal pump. Four baffle configurations (zero, one, two, and three baffles) were tested at three different heights using refined computational fluid dynamics simulations. The Zwart-Gerber-Belamri cavitation model was enhanced by adjusting nucleation site radius and evaporation coefficient values to better align with previous research findings. Results revealed that the optimal baffle height is approximately one-third of the impeller suction eye radius, significantly improving cavitation resistance. Under non-cavitation conditions, all baffled configurations outperformed the no-baffle setup, with a single …

Enhancing Foam Concrete Performance: The Role Of Magnetized Water On Workability, Strength, And Microstructure Properties, Amr Elkazzaz, Mohamed M. Yousry Elshikh, Walid E. Elemam

Mansoura Engineering Journal

Conventional foam concrete suffers from low strength and heterogeneous pore structure due to its porous structure and incomplete hydration, limiting its structural applications. This study investigates the use of magnetized water (MW) as a mixing medium to enhance hydration efficiency and improve both fresh and hardened properties of foam concrete. Three density grades 620, 1300, and 1900 kg/m³, designated as Groups A, B, and C were prepared and tested. Compressive strength measurements indicated that MW enhanced performance across all densities. In Group A, 28-day strength increased slightly from 2.4 MPa with tap water (TW) to 2.8 MPa with MW. For …

Life-Cycle-Oriented Selection Framework For Solar Shading Devices In Hot–Arid Building Façades: From Traditional Precedents To Pv-Integrated Systems, Sameh Ahmed Qadry

Mansoura Engineering Journal

Abstract

This study proposes a life-cycle–oriented, computationally light framework for selecting solar shading devices in hot–arid building façades. While previous research has extensively analysed shading performance using detailed simulations, most studies focus on single systems or materials, rarely comparing traditional, modern, and PVintegrated solutions within a unified life-cycle and operation–maintenance perspective. The research addresses this gap by integrating three shading families—traditional local precedents (e.g. mashrabiya, rawshan), modern fixed and dynamic systems, and hybrid PV-integrated façades—into a comparative decision-support framework tailored to hot–arid climates. Methodologically, the study combines: (1) a structured descriptive–analytical literature review with analytical coding of key attributes (design …

Green Technology: A Systematic Review Of Ai And Iot Solutions For A Sustainable Future, Nesma Abd El-Mawla, Mohamed A. Berbar, Nawal A. El-Fishawy, Mohamed A. El-Rashidy, Mahmoud Badawy

Mansoura Engineering Journal

Green technology offers a solution to the pressing environmental crisis. It can change the structure and generation of waste so as not to harm the earth, and people can become environmentally friendly. To address complex environmental challenges like climate change and pollution, innovative Artificial Intelligence (A.I.) and Internet of Things (IoT) solutions are essential. These technologies can help optimize resource use, reduce waste, and promote sustainable development. However, it's crucial to balance economic growth, social equity, and environmental protection when implementing green technologies. This survey paper systematically examines the landscape of Green Technology, focusing on its pivotal components: Measures of …

Typeface: Machine-Viewing Gentrification On Storefront Imagery In Bedford-Stuyvesant, Brooklyn, Alexander Mcquilkin

Dissertations, Theses, and Capstone Projects

Gentrification—broadly, the replacement of a less powerful group by a more powerful one in an urban context—is oft-discussed in the popular press, but its definition is much-debated in the urban planning literature. Furthermore, academic treatments of displacement understandably focus on measurable yet fairly abstract indicators like changes in rent or income, whereas neighborhood change is often registered by residents on the ground using visual, but difficult-to-quantify markers like retail turnover. This project uses image recognition technology on a set of storefront photos to index the visual streetscape of a neighborhood, as well as to track changes to that portrait over …

Utilization Of Plastic Waste In The Concrete Industry, Nancy Abdelmoneim Sakr

Theses and Dissertations

Plastic recycling has emerged as a crucial strategy that aligns with environmental, social and economic sustainability indicators. Currently, substantial volumes of plastic waste are either deposited in landfills or incinerated, neglecting the potential to harness its embodied energy and the energy consumed for producing virgin materials. A key advantage of plastic lies in its promising mechanical properties. Concrete mix design is fundamental to a wide range of construction applications, including brick walls, reinforced concrete slabs and concrete pavements. Despite the adoption of recycled plastic in construction materials in various countries, its widespread implementation remains limited. This is primarily due to …

Research Journal 2026: People And Places, José A. Rivera Ph.D

Faculty Publications

José Rivera narrates his life history from adolescence into college years, university teaching, research career, publications, and ends with post-retirement service as a giving back to community. For most of his term as an academic, his research focus was on community-based organizations that he terms “peoples’ institutions”: acequia associations and mutual help societies. For data, he conducted field work in New Mexico and the American Southwest as well as internationally, primarily in Mexico, Peru, Spain and the Philippines. While at these locations, he interviewed people, collected maps, researched archives, and took photographs as ethnographic evidence of people and places. His …

Humanity Is Evolving Its Consciousness: The Role Of Archetypal Energies As Guides During An Unfolding Weeding Out And Alignment Process, Carroy U. Ferguson

Psychology Faculty Publication Series

Humanity is evolving its consciousness at individual and collective levels.  Given these seemingly tumultuous times, as of this writing (January 2026), to make such a statement may sound like a strange thing to say.  However, I suggest that if you are alive today and if you are reading these words, these are the very times for which you were born—to assist Humanity as it evolves its consciousness with your unique gifts, whatever they may be.  That is, this period of our individual and collective human being-ness may be characterized as an unfolding period of weeding out and alignment with the …

The Philosophy Of Selling Community: Developer Narratives And Resident Experiences Of Privacy And Community In Gated Communities In Cairo, Yosr Samir Raghib

Theses and Dissertations

Gated communities have become a global urban form with diverse impacts on their inhabitants. In recent years, Cairo has been expanding to the edges, and land that has always been a desert is now rapidly transforming into new cities that people are leaving their homes in the center of the city to move to seeking seclusion, security, privacy, and sense of community. Despite the tension proven between privacy and community, developers attempted to sell both concepts to coexist in gated communities in different manners to express their unique brand. Both concepts are defined differently by each developer, resulting in different …

Interiority And Resilience, Paramita Atmodiwirjo, Yandi Andri Yatmo

Interiority

The disciplines of interior architecture and interior design operate within a world characterised by constant changes. Projecting the future of the interior requires an understanding of how the discipline and practice can manoeuvre exquisitely within such complexities. It calls for design scholarship that promotes resilience as a key condition for responding to constant changes. The interior demonstrates resilience through its capacity to sustain culture, humanistic values, and local sociospatial practices, allowing it to navigate the dynamics of global flux. A call for interior resilience presents an opportunity for interior practices grounded in humanistic and cultural approaches to address uncertainties, instability, …

Solitary Interiority In Hong Kong Public Spaces, Xia Bi, Kin Wai Michael Siu, Rosina Yuan

Interiority

Hong Kong's dense urban environment, constrained housing, and relentless tempo of everyday life create a context in which solitude is both scarce and valued. This article develops the concept of solitary interiority to capture how moments of solitude in public space generate interiority as a relational condition through the interplay of bodies, atmospheres, and cultural norms. Drawing on ethnographic interviews and multisensory experiential reflection, the article demonstrates how solitary interiority arises from the blurring of boundaries between the domestic and the urban, the self and others, and the private and the public. Individuals extend certain home-like qualities into public spaces, …

Space Modification In One-Bedroom-Plus Units For Generation Y In Bangkok, Thanakorn Taraka

Interiority

This study examines space modification in one-bedroom-plus condominium units in Bangkok, focusing on the relationship between Generation Y’s characteristics and how they adapt interior layouts to suit their lifestyles. While previous research has addressed flexible housing in general, few studies have focused specifically on how Generation Y modifies space within condominium units to accommodate their needs in the Bangkok context. The study analysed 7,596 one-bedroom-plus units developed in Bangkok and modified by 44 architectural stakeholders to reflect Generation Y's preferences. Using function, partition, and floor indicators, and applying k-means cluster analysis, six spatial modification approaches were identified: open-space layouts, functional …

Neuroscience And Humanism In Norman Foster's Architecture, Francisco Javier Lahuerta Ferris, Bartolomé Serra Soriano

Interiority

The work of Norman Foster, often labelled as 'high-tech,' is renowned for its structural expressionism and technological rationalism. However, it is grounded in the conception of a unified whole in which science, technology, and the humanities are inseparable facets that shape both human beings and the spaces they design and inhabit. This article analyses the correlations between the new paradigms established by neuroscience and the design principles of Foster's architecture: the integral conception of reality, optimisation, and energy balance (homeostasis) as survival factors guiding decisions, and the role of perception, emotions, and feelings in the creation and evaluation of architectural …

Reading The Vernacular Interior: A Pattern Language For Reuse, Nusrat Kamal Ritu, Aslı Ciçek, Bie Plevoets

Interiority

Historic interiors are unique repositories of memory, yet conventional reuse practices often fail to grasp their cultural complexity, prioritising formal interventions over lived experience. Dominant strategy-based frameworks for reuse struggle to capture the incremental, user-led adaptations that define these lived interiors. This paper addresses these limitations through a case study of the community-led revival of Harat al-Aqr, Oman. Methodologically, it reframes Alexander et al.'s (1977) pattern language as an interpretive lens for analysing the incremental evolution and embedded cultural intelligence of lived interiors. The research synthesises subjective narrative writing with analytical patterns, revealing that the significance of such spaces lies …

Architecturally Be Kind: Exploring The Effect Of Prison Interiors On Autistic Inmates, Julie E. N. Irish, Gregory Galford

Interiority

How the interior environment affects autistic people has been studied in settings such as education and healthcare. However, significant work has not been done in evaluating the effect of prison interiors on autistic inmates who may be hypersensitive, especially to light and sound. The purpose of this study was to determine how autistic inmates cope in a noisy, crowded environment that is not designed for them and that they cannot control. This qualitative research used grounded theory to interview five autistic inmates at a medium-security state prison for men in the US to find out their lived experience in prison. …

Embodied Interiority In The Shishinden: Ritual Space, Political Symbolism, And Interior Experience In Japanese Imperial Architecture, İlknur Yüksel Schwamborn

Interiority

This study investigates the Shishinden, the principal ceremonial hall of the Kyoto Imperial Palace, as a site where spatial hierarchy, ritual movement, and material atmosphere converge to construct a unique form of interiority. Rather than treating the hall merely as a stylistic or historical artifact, the paper analyses how interior experience is actively produced through embodied ritual practices, symbolic spatial organisation, and sensory orchestration. By focusing on the interaction between architecture, politics, and cultural cosmology, the study demonstrates how the Shishinden functions as an affective interior that communicates imperial authority and sacred order. The findings contribute to contemporary interiority discourse …

Kajian Arsitektur Lumbung Padi, Lolo Gedang, Kerinci, Romario Lubis

Multikultura

Rice barns are agrarian vernacular architecture that reflects local knowledge, environmental adaptation, and the socio-cultural values of the supporting community. This study aims to examine the architectural characteristics of traditional rice barns in Lolo Gedang Village, Kerinci, through analysis of form, construction techniques, and cultural context. The method used is descriptive qualitative with inductive reasoning based on literature studies and analysis of the architectural elements of the barn as a cultural artifact. The results show that the Lolo Gedang rice barn is designed adaptively to highland climate conditions, especially in maintaining the quality of grain from humidity and pests, through …

Bentuk Dan Ciri Khas Masjid Pathok Negoro Dongkelan, Anggun Rizka Amini, R. Cecep Permana

Multikultura

Masjid Pathok Negoro Dongkelan is one of the kagungan dalem mosques belonging to the Yogyakarta Sultanate, constructed as part of the spiritual and administrative structure of the Kraton’s territory. This study examines the architectural form and distinctive characteristics of Masjid Pathok Negoro Dongkelan using a comparative method with other Pathok Negoro mosques as well as the Great Mosque of Kauman (Masjid Gedhe Kauman). The findings indicate that Masjid Dongkelan possesses unique architectural features, including a fully enclosed veranda, a covered pulpit with a curved roof adorned with ornaments symbolizing the Sultanate, and two pawestren (women’s prayer spaces) that are not …