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Full-Text Articles in Architecture

The Palestinian Feature Film "200 Meters" Addresses The Issue Of The Apartheid Wall, Samar Abd Al Karim Farahat May 2024

The Palestinian Feature Film "200 Meters" Addresses The Issue Of The Apartheid Wall, Samar Abd Al Karim Farahat

Middle East Journal of Communication Studies

This study aimed to explain the methods of processing the Palestinian feature film" 200 meters " to the issue of the apartheid wall, using sub-objectives highlighting political, social and psychological issues and topics in addition to the characters and cinematic elements, to identify the form of processing carried out by the film in an integrated manner. Given the nature of this study, which aimed to find out how the 200-meter film dealt with the issue of the apartheid wall, the researcher adopted the most appropriate approach to studying this type of phenomena, which is the analytical approach. The results of …


Improving Healthcare Workers’ Biohazardous Spill Safe Handling Skills, Zeina Mhanna, Ahmad Tassi May 2024

Improving Healthcare Workers’ Biohazardous Spill Safe Handling Skills, Zeina Mhanna, Ahmad Tassi

BAU Journal - Health and Wellbeing

All healthcare workers (HCWs) are exposed to biohazardous material. Biohazardous material may come in the form of spills, posing a risk of infection to (HCWs) who are not trained on how to safely handle them. While international guidelines recommend training HCWs on how to safely handle biohazardous spills in order to improve their skills, there are no studies that tackled this recommendation. The aim of this study is to improve HCWs’ biohazardous spill safe handling skills through training, and to evaluate the association between the HCWs’ improvement level and demographical characteristics. The study was conducted in a Southern Lebanese hospital …


تأثير رؤية 2030 في مسعى الرياض لتصبح مدينة ذكية: أولوية القوة الناعمة لاستراتيجية التحول الاجتماعي على القوة الصلبة للبنية التقنية المادية, Tahar Ledraa Prof., Sami Aldubaikhi May 2024

تأثير رؤية 2030 في مسعى الرياض لتصبح مدينة ذكية: أولوية القوة الناعمة لاستراتيجية التحول الاجتماعي على القوة الصلبة للبنية التقنية المادية, Tahar Ledraa Prof., Sami Aldubaikhi

Emirates Journal for Engineering Research

تناقش الورقة عملية تحول الرياض لمدينة ذكية. يروج في الأدبيات التي تتعاطى مع المدن الذكية التعامل معها كغاية في حد ذاتها وليست وسيلة لغاية. في هذه الحالة يكون التركيز على العناصر المادية للمدينة كالمباني الذكية والبنية التحتية لتكنولوجيا المعلومات والاتصالات (ICT) وتطوير إنترنت الأشياء (IoT). على النقيض من ذلك، تتعاطى هذه الدراسة مع المدينة الذكية باعتبارها وسيلة لغاية، بمعنى أنها أداة مساعدة لتحقيق التحول الاجتماعي والانتقال لاقتصاد المعرفة. فهي بهذا تعطي الأولوية للإنسان على العناصر المادية في المدينة. لهذا أهم شيء يتم التركيز عليه هو إعداد السياسات الاستراتيجية لإحداث هذا التحول الاجتماعي المنشود. بناء عليه قامت الرياض بتبني رؤية 2030 …


Building Services Engineering May/June 2024 May 2024

Building Services Engineering May/June 2024

Building Services Engineering

No abstract provided.


Asylum Architecture: The Brick-By-Brick Development Of Patient Treatment, Kris D. Sass Apr 2024

Asylum Architecture: The Brick-By-Brick Development Of Patient Treatment, Kris D. Sass

The Purdue Historian

The following research and analysis will investigate the intersection of architecture and treatment in asylums with a specific interest on the time period of the late 19th century to mid-20th century in the United States. Not only were specific environmental demands key to some treatment methodologies, such as rural environments to moral therapy, but the architecture of mental hospitals were integral parts of patient’s experiences. Here three specific hospital designs will be analyzed: the Kirkbride Plan, the Cottage Plan, and Kiyoshi Izumi’s Socio-Petal. The following analysis will be built on a series of blueprints, building notes, secondary histories, …


Scientific Development And Utilization Of Underground Space Resources To Stimulate High-Quality Urban Economic Development, Rong Yi Apr 2024

Scientific Development And Utilization Of Underground Space Resources To Stimulate High-Quality Urban Economic Development, Rong Yi

Bulletin of Chinese Academy of Sciences (Chinese Version)

Accelerating the development and utilization of urban underground space holds significant strategic value. It can effectively alleviate land resource constraints, enhance national defense and urban resilience, support urban renewal, and drive economic growth. Nevertheless, challenges remain in China's current approach to underground space development, including delayed planning, insufficient geological surveys, lack of regulatory frameworks, and fragmented industry management. During the transition from the 14th to the 15th Five-Year Plan, there is an urgent need to establish six integrated systems to ensure the scientific and efficient use of underground space: strategic planning, geological surveying, legal and regulatory standards, investment support, scientific …


At The Death Of Architecture: Frank Lloyd Wright's Dreams Of America In Japan, Matthew L. Delgaudio Apr 2024

At The Death Of Architecture: Frank Lloyd Wright's Dreams Of America In Japan, Matthew L. Delgaudio

Binghamton University Undergraduate Journal

In 1832, French writer Victor Hugo declares the death of the edifice as a result of the totalizing popularity of Gutenberg’s printing press since the fifteenth century. American architect Frank Lloyd Wright would echo this sentiment to an intrigued Chicago audience almost 70 years later in his 1901 lecture, “The Art and Craft of the Machine.” The argument went that architecture, chief among the arts, would employ ornament, applied art, and symbolic meaning to capture and spread lasting imprints of human thought before the book usurped this position on account of its greater efficiency in accomplishing the same ends. While …


High And Dry - Contextualizing Domestic Root Cellar Drains In Southern Ontario, Anatolijs Venovcevs Apr 2024

High And Dry - Contextualizing Domestic Root Cellar Drains In Southern Ontario, Anatolijs Venovcevs

Northeast Historical Archaeology

The subterranean root cellar is the quintessential feature of rural nineteenth-century archaeological sites in Ontario and much archaeological, historical, and architectural research on rural farmsteads has focused on defining and understanding these structures. However, this work has neglected an important component of this feature – the root cellar drain. This paper contextualizes these features within their broader nineteenth-century ideals of drainage and goes on to tackle the topic with the use of statistical analysis on the associated geographical, social, and economic attributes. The discussion presents opportunities that are present from the vast quantities of historical sites that have been excavated …


A Material History Of The Early Eighteenth-Century Cod Fishery In Canso, Nova Scotia, Adrian Lk Morrison Apr 2024

A Material History Of The Early Eighteenth-Century Cod Fishery In Canso, Nova Scotia, Adrian Lk Morrison

Northeast Historical Archaeology

In the early eighteenth century, Canso, Nova Scotia housed an influential Anglo-American fishing and trading community with far-reaching connections across Europe and the Americas. The islands were inhabited by a small permanent population joined each year by hundreds of migratory workers who established seasonal operations along their shores. Despite high hopes for long-term development, success would be short lived. Canso was a volatile space: the islands were contested territory and existed within a tense and turbulent frontier. The settlement was attacked multiple times and was destroyed in 1744. This paper draws upon new research and previous archaeological studies to discuss …


Non-St Elevation Myocardial Infarction Presentation In Severe Aortic Stenotic Patient, Margi Desai, Daniel Maysonet Apr 2024

Non-St Elevation Myocardial Infarction Presentation In Severe Aortic Stenotic Patient, Margi Desai, Daniel Maysonet

The Journal of Integrated Primary Care

This case report demonstrates a patient who presents with typical findings for a diagnosis of NSTEMI. Upon further evaluation, this diagnosis was able to be ruled out. Presentations and labs consistent with NSTEMI masked the true diagnosis of aortic stenosis due to oxygen supply/demand mismatch.


An Architectural Approach To Neighborhood Design In The Quarry Road Informal Settlement In Durban, Viloshin Govender, Ameen Shaikjee Apr 2024

An Architectural Approach To Neighborhood Design In The Quarry Road Informal Settlement In Durban, Viloshin Govender, Ameen Shaikjee

CSID Journal of Infrastructure Development

Informal settlements, often characterized by inadequate infrastructure, housing, and services, are a significant urban challenge in the global South. Creating well-functioning and supportive neighborhoods within these settlements is crucial for improving the living conditions and livelihoods of those living there. This paper explores the strategies and principles of creating neighborhoods in informal settlements that promote community empowerment, social cohesion, and sustainable development. Conventional top-down development approaches often fail to address these settlements' unique needs and dynamics. In contrast, a bottom-up approach empowers residents, fosters community engagement, and promotes sustainable development. This paper explores how architecture can respond to the needs …


Assessing The Characteristics Of Coastal Neighbourhoods That Influence Flood Susceptibility In Kosofe, Nigeria, Saudat O. Ajijola, Funmilayo M. Adedire, J A. Fadamiro Apr 2024

Assessing The Characteristics Of Coastal Neighbourhoods That Influence Flood Susceptibility In Kosofe, Nigeria, Saudat O. Ajijola, Funmilayo M. Adedire, J A. Fadamiro

CSID Journal of Infrastructure Development

As climate change continues to exacerbate weather patterns, flood susceptibility has become an increasingly pressing global concern. The susceptibility to floods is influenced by many contextual factors; as such, characterizing coastal neighbourhoods for the purpose of articulating susceptibility pathways is crucial for developing appropriate physical planning policies. The specific research objective seeks to assess the dimensions of neighbourhood characteristics that influence flood susceptibility in Kosofe, a suburban coastal community in Lagos, Nigeria. The data used were based on primary and secondary sources. Using a systematic sampling method, 324 respondents participated in the field survey. The result of the descriptive statistics, …


Evolving Hangwuran City Development Model Through Partial Least Square Approach In North-Central Nigeria, Samuel Medayese, Hangwelani H. Magidimisha-Chipungu, Lovemore Chipungu Apr 2024

Evolving Hangwuran City Development Model Through Partial Least Square Approach In North-Central Nigeria, Samuel Medayese, Hangwelani H. Magidimisha-Chipungu, Lovemore Chipungu

CSID Journal of Infrastructure Development

The need for a paradigmatic shift in city development ideology has become increasingly evident over the years. In response to this need, the Hangwurian City Development Model was developed to establish a connection between the concepts of environmental awareness, urban governance, and management. This model also integrates sustainable urban development, urban liveability, and inclusive physical development. The research sets a critical objective of analyzing the significant levels of various indicator variables. The exploratory research utilized partial least squares (PLS) via SmartPLS to evaluate the variables, collecting quantitative data through the open data toolkit from three selected cities: Lokoja, Minna, and …


Neighbourhood Planning: Reminiscence Towards Liveable Communities, Bolanle Wahab, Waheed Kadiri, Ayobami Popoola, Bamiji Adeleye, Robert A. Dwamena Apr 2024

Neighbourhood Planning: Reminiscence Towards Liveable Communities, Bolanle Wahab, Waheed Kadiri, Ayobami Popoola, Bamiji Adeleye, Robert A. Dwamena

CSID Journal of Infrastructure Development

Urbanisation remains a topical discussion across the globe. According to the United Nations (2022), 68% of the world's population will be absorbed in urban areas by 2050. The envisaged rapid urbanisation in cities by 2050 is believed to be accompanied by various planning problems, which include accelerated climate change, urban slums, urban sprawl, poor sanitation, inadequate infrastructure, overcrowding, housing deficiency and transportation issues. To mitigate these planning problems, the role of effective urban planning cannot be overemphasised. Urban planning provides a pathway for overcoming the various challenges posed by urbanisation both in the present and in the future.

Urban planning …


Towards A Sustainable Urban Community At The Point Development In Durban, Magdalena C. Cloete, Viloshin Govender Apr 2024

Towards A Sustainable Urban Community At The Point Development In Durban, Magdalena C. Cloete, Viloshin Govender

CSID Journal of Infrastructure Development

Urban design is the art and method of shaping cities and communities; it plays a pivotal role in creating sustainable, liveable environments that cater to the diverse needs of residents. As urbanization continues to shape our world, integrating architectural education with a bottom-up approach to urban design becomes increasingly imperative. This paper explores the symbiotic relationship between architectural education and urban design, emphasizing the benefits of adopting a bottom-up approach toward creating sustainable urban neighbourhoods. This research aims to explore and understand the role of architectural education and urban design in developing a sustainable urban neighbourhoods in the case study …


Urban Expansion And Loss Of Watershed Of Eleyele Dam In Ibadan, Nigeria, Samson A. Adejumo, Solomon Osunwale Apr 2024

Urban Expansion And Loss Of Watershed Of Eleyele Dam In Ibadan, Nigeria, Samson A. Adejumo, Solomon Osunwale

CSID Journal of Infrastructure Development

The study examined human activities contributing to the depletion of the Eleyele watershed. The activities have grown over time due to urban expansion through population growth and land and space requirements, resulting in rapid land use and land cover change. The study sourced both quantitative and qualitative data. A total of 247 pre-tested questionnaires were administered to randomly selected residents in the four communities (Eleyele, Ijokodo, Awotan, and Idi Osan) abutting the Eleyele watershed. In-depth interviews were conducted with the heads of Eleyele Waterworks, the Forestry Department, and the Oyo State Ministry of Agriculture and Natural Resources. We used Remote …


Condition Of Drainage System And Its Impact On The Residents Of Mowe, Ogun State, Nigeria, Ayodeji Olusola Ajayi, Testimony Ayomide Oladiran, Ismail Adedapo Oyerinde, Aderonke Olufunmi Ajayi, Adonis Busuyi Fakanlu Apr 2024

Condition Of Drainage System And Its Impact On The Residents Of Mowe, Ogun State, Nigeria, Ayodeji Olusola Ajayi, Testimony Ayomide Oladiran, Ismail Adedapo Oyerinde, Aderonke Olufunmi Ajayi, Adonis Busuyi Fakanlu

CSID Journal of Infrastructure Development

This study examines the impacts of drainage infrastructure conditions on Mowe, Ogun State, residents. The study used a quantitative research design, using a systematic random sampling technique to select ten (10) residential estates (three public-owned and seven privately owned) in the study area. In all, 107 residents were sampled using a structured questionnaire. The data collected was analysed using descriptive statistics. Based on the findings of this study, it was evident that the surface drainage system, mainly constructed with sandcrete blocks, was predominant in the study area. The result established that the drainage's minimum height in the study area was …


Partnership And Coalition Efforts For Community-Based Research: Towards A Liveable Urban And Rural Settlement In Kwazulu-Natal, Sibongile A. Ngcobo, Nene E. Khalema, Tawanda Makusha Apr 2024

Partnership And Coalition Efforts For Community-Based Research: Towards A Liveable Urban And Rural Settlement In Kwazulu-Natal, Sibongile A. Ngcobo, Nene E. Khalema, Tawanda Makusha

CSID Journal of Infrastructure Development

This paper examines the role of community partnerships and coalitions in the intricate and constantly evolving dynamics of communities in KwaZulu-Natal, South Africa. Various aspects of the community context, such as socioeconomic conditions, geography, environmental factors, demographics, community politics, and cultural norms, often influence these community partnerships and coalitions. This study adopted the Community Coalition Action Theory as an organisational framework to examine the efforts of coalitions and partnerships in community-based research. The research applied a mixed-methods approach. This included a survey and individual interviews within the research organisation responsible for multiple community-based projects in rural and urban areas of …


Land Surface Temperature And Landuse/ Land Cover Change Variability Using Remotely Sensed Data For Sub-Urban Settlements In Osun State, Nigeria, Saeed K. Ojolowo, Abiodun A. Audu, Charles O. Olatubara, Olusiyi Ipingbemi, Olaitan O. Odunola, Olaide J. Omirin, Oluwasinaayomi F. Kasim Apr 2024

Land Surface Temperature And Landuse/ Land Cover Change Variability Using Remotely Sensed Data For Sub-Urban Settlements In Osun State, Nigeria, Saeed K. Ojolowo, Abiodun A. Audu, Charles O. Olatubara, Olusiyi Ipingbemi, Olaitan O. Odunola, Olaide J. Omirin, Oluwasinaayomi F. Kasim

CSID Journal of Infrastructure Development

Land surface temperature (LST) is an indispensable factor in studying urban climate. Ground-based measurements have been employed to quantify LST and Land Use/Land Cover Change (LULC). However, due to advancements in space technology and extensive spatial coverage, remote sensing techniques are increasingly being used to measure the intensity of LST and LULC dynamics, owing to the availability of enhanced satellite-based thermal observations of the Earth. The climatic conditions over a medium-sized city could be improved by understanding the interplay of LST and LULC. In this study, we estimated LST based on Landsat bands 4 and 5 for 1990 and 2000, …


Liveable Communities: A Case Study Of Availability, Proximity, And The Quality Of Critical Infrastructure In Colombo, Srilanka, Maheshi Tennakoon, Udayangani Kulatunga Apr 2024

Liveable Communities: A Case Study Of Availability, Proximity, And The Quality Of Critical Infrastructure In Colombo, Srilanka, Maheshi Tennakoon, Udayangani Kulatunga

CSID Journal of Infrastructure Development

The concept of livable communities has become increasingly significant in regional planning, aiming to improve the quality of life for residents. Despite continued investment in critical infrastructure in developing countries, the enhancement of livability has not kept pace with infrastructure development. This study investigates the impact of crucial infrastructure on community livability, utilizing a holistic single case study approach with Colombo as the case study. The relationship between critical infrastructure development and urban livability serves as the unit of analysis. Data were collected through semi-structured interviews with ten subject matter experts and analyzed using manual content analysis. The research finds …


Socio-Economic Effects Of Orisumbare Sawmilling Industries On The Residents Of Ikire, Irewole Local Government Area Osun-State, Nigeria, Umar Usman Jimoh, D R. Ogungbemi Apr 2024

Socio-Economic Effects Of Orisumbare Sawmilling Industries On The Residents Of Ikire, Irewole Local Government Area Osun-State, Nigeria, Umar Usman Jimoh, D R. Ogungbemi

CSID Journal of Infrastructure Development

The study examined the socio-economic effects of the Orisumbare sawmill industry on the residents of Ikire, Irewole local government area of Osun State. The objectives of the study include, examination of the socio-economic characteristics of the respondents, the positive effects of industry on the residents, the negative impacts of industry on the residents, and the perceived environmental-induced diseases caused by industrial activities. A case study research design was adopted, while both primary and secondary data were utilised. A multistage sampling technique was used, in which a buffer zone of 900m radius was made to delineate the zone of industries’ influence. …


Analysis Of The Effects Of Service Delivery On The Wellbeing Of Internally Displaced Persons (Idps) In Federal Capital Territory (Fct), Abuja, Olusegun O. Idowu, Valda Martins, Ndako B. Santali, Jonathan U. Adama, Adekunle S. Adeogun, Gideon Danlami Apr 2024

Analysis Of The Effects Of Service Delivery On The Wellbeing Of Internally Displaced Persons (Idps) In Federal Capital Territory (Fct), Abuja, Olusegun O. Idowu, Valda Martins, Ndako B. Santali, Jonathan U. Adama, Adekunle S. Adeogun, Gideon Danlami

CSID Journal of Infrastructure Development

The provision of services, encompassing substandard medical facilities, inadequate housing conditions, limited access to electricity, insufficient recreational amenities, and the absence of potable water supply, has emerged as a significant impediment confronting Internally Displaced Persons (IDPs) both domestically and globally. The present investigation sought to evaluate the impact of service delivery on the welfare of IDPs residing in the Federal Capital Territory (FCT), Abuja. The objectives of this inquiry were to assess the socioeconomic attributes of the IDPs, scrutinize the types and efficacy of service delivery within the IDP camps, and appraise the consequences of service delivery on the well-being …


Barriers Implementing Low Energy Buildings In Egypt, Gehad Ahmed Asran, Adel Rdwan, Mouatafa Baghdady Mar 2024

Barriers Implementing Low Energy Buildings In Egypt, Gehad Ahmed Asran, Adel Rdwan, Mouatafa Baghdady

Journal of Engineering Research

One of the most contentious issues that has gained popularity over the past 20 years is energy-saving design. Buildings in hot regions have been the subject of a huge and expanding body of literature because they can conserve energy by utilizing a variety of passive design solutions. This paper gives a brief overview of the current literature on low energy buildings in Egypt during the last ten years. The goal is to identify the implementation barriers, both technological and non-technological, for low-energy buildings in Egypt. Using a five-point Likert scale, a questionnaire tool that asks participants about their awareness of …


Building For Safety: Design Considerations For Refuge Areas In Tall Buildings From Quality Management Perspective, Enass. A. Salama, Heba. M. Gaber, Ahmed. M. Selim Mar 2024

Building For Safety: Design Considerations For Refuge Areas In Tall Buildings From Quality Management Perspective, Enass. A. Salama, Heba. M. Gaber, Ahmed. M. Selim

Journal of Engineering Research

New El Alamein City is one of the largest urban projects in Egypt, and the largest project on the north coast. Tall buildings (super high-rise buildings) are considered the prevailing trend by architectural designers to obtain the maximum view of the Mediterranean Sea. The provision of safety evacuation in emergencies for these buildings’ occupants is a crucial challenge from the Quality management point of view. In contrast, there are no sufficient architectural design guidelines for the tall buildings provided by the Egyptian code for protecting buildings from fire, especially the design of the refuge areas. This study aims to investigate …


Impact Of Mega Projects Construction On Surrounding Traffic - A Case Study Of The Oncology Institute, Rania Abdo, Huda Soliman Seddiq, Walaa Ahmed Nour Prof, Bahaa El-Boshy Mar 2024

Impact Of Mega Projects Construction On Surrounding Traffic - A Case Study Of The Oncology Institute, Rania Abdo, Huda Soliman Seddiq, Walaa Ahmed Nour Prof, Bahaa El-Boshy

Journal of Engineering Research

The adverse effects of traffic on the quality of life have become undeniable, with congestion, noise, and pollution significantly impacting urban environments. Large construction projects risk exacerbating existing traffic problems or creating new ones without proper traffic planning and management. Notably, most existing studies predominantly concentrate on the post-construction phase of buildings, neglecting the broader temporal spectrum of project development. The importance of traffic studies is further underscored as they provide a proactive framework for planners, policymakers, and developers. By delving into the nuances of traffic impact during the entire project lifecycle, this research, instead of our research, not only …


Effect Of Organic Compounds Additives For Biodiesel Fuel Blends On Diesel Engine Vibrations And Noise Characteristics, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Mahmoud Soliman Eng. Mar 2024

Effect Of Organic Compounds Additives For Biodiesel Fuel Blends On Diesel Engine Vibrations And Noise Characteristics, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Mahmoud Soliman Eng.

Journal of Engineering Research

The extensive consumption of petroleum fuel directly correlates with both hazardous exhaust emissions affecting human health and contributing to global warming. Initially, biodiesel fuels were proposed as a viable alternative to address these issues. This perspective finds support in numerous published studies that highlight how the significant catalytic effect of nanoparticles allows for their integration into biodiesel blends, resulting in improved combustion characteristics, reduced exhaust emissions, and enhanced performance. This study investigates the impact of additives on biodiesel fuel properties and its effects on engine performance metrics such as brake power, brake thermal efficiency, exhaust gas concentration, engine vibration, and …


دور الخرائط الصوتية في التوثيق المستدام للمناطق التراثية The Role Of Sound Maps In Sustainable Documentation Of Heritage Areas, Rasha Hassan El-Adl, Esraa M. Elazab, Nanees Abdel Hamid Mohamed Ali Elsayyad Mar 2024

دور الخرائط الصوتية في التوثيق المستدام للمناطق التراثية The Role Of Sound Maps In Sustainable Documentation Of Heritage Areas, Rasha Hassan El-Adl, Esraa M. Elazab, Nanees Abdel Hamid Mohamed Ali Elsayyad

Journal of Engineering Research

ملخص البحث- تُعد الخبرة الحسية مجالاً متطورًا في الهندسة المعمارية يُسهم في توجيه فهم الناس للتجربة المعمارية، خاصةً في مناطق التراث التي تُقدّر بشكل أساسي لأهميتها الثقافية. يُعتبر تحديد محفزات الاستجابة الحسية التي تشكل جزءًا أساسيًا من تقارب الناس مع المناطق التراثية أمرًا ضروريًا لتوثيق التراث. لذلك يهتم البحث بمناقشة ودراسة الإدراك الحسي ومراحله، مع التركيز على الفرق بين الإدراك الإيجابي والإدراك السلبي، ودراسة إدراك الفراغات العمرانية ودور العمارة في تعزيز الإدراك، مع التأكيد على أهمية المشي الحسي كممارسة حضرية للإدراك الحسي. بعد ذلك، يتحول البحث لاستكشاف الخرائط الحسية وأنواعها، مع التركيز على الخرائط الصوتية وتقنيات رسمها، كذلك …


Investigation Into The Impact Of Ammonia Hydroxide On Performance And Emissions In Compression Ignition Engines Utilizing Diesel/Biodiesel Blends, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi, Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi Mar 2024

Investigation Into The Impact Of Ammonia Hydroxide On Performance And Emissions In Compression Ignition Engines Utilizing Diesel/Biodiesel Blends, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi, Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi

Journal of Engineering Research

In recent times, there has been a surge in scientific endeavors aimed at combating global warming. Various methods have been employed to address this issue, including the substitution of fossil fuels with more environmentally sustainable alternatives and the combination of different fuel types. This can be achieved through the integration of innovative injection systems and the simultaneous combustion of alternative fuels alongside fossil fuels, or by modifying fuel injection systems such as in the PCCI, RCCI, or HCCI systems. In a particular research investigation, a blend of ammonia hydroxide and diesel, with volume percentages of 7.5% and 92.5% respectively, was …


Enhancing Diesel Engine Performance By Directly Injecting Blends Of Ammonium Hydroxide And Including Liquid Petroleum Gas As A Partially Premixed Charge, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi, Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi Mar 2024

Enhancing Diesel Engine Performance By Directly Injecting Blends Of Ammonium Hydroxide And Including Liquid Petroleum Gas As A Partially Premixed Charge, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi, Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi

Journal of Engineering Research

Recently, scientists have made significant strides in addressing or mitigating environmental issues. Researchers have adopted various approaches to tackle these issues, such as replacing fossil fuels with more environmentally friendly alternatives or blending multiple fuel types. This can be achieved by either integrating these two trends through the use of new injection systems and simultaneous combustion of alternative fuels with fossil fuels or by modifying fuel injection systems, exemplified by the PCCI, RCCI, or HCCI systems. Consequently, these methods have proven effective in reducing environmental pollutants, enhancing thermal efficiency, and decreasing specific fuel consumption. In this study, ammonia hydroxide and …


Experimental Investigation On Combustion And Emission Characteristics Of Co-Combustion Of Pulverized Biomass With Diesel Fuel In An Industrial Burner, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi, Ahmed Abou El-Yazied Prof. Dr., Saad El-Malla Dr. Eng. Mar 2024

Experimental Investigation On Combustion And Emission Characteristics Of Co-Combustion Of Pulverized Biomass With Diesel Fuel In An Industrial Burner, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi, Ahmed Abou El-Yazied Prof. Dr., Saad El-Malla Dr. Eng.

Journal of Engineering Research

This study presents the combustion and emission results obtained from a laboratory furnace equipped with a 35 kW industrial burner that utilizes co-combustion of pulverized biomass and diesel fuel. The experiment compared the co-combustion of pulverized biomass and diesel fuel with diesel fuel alone. Three different loading ratios of pulverized biomass from residual beet samples were used. Temperatures were measured at various positions inside the furnace to analyze combustion performance. It was observed that increasing the biomass loading ratios led to higher flame temperatures and improved combustion compared to diesel fuel alone. The concentrations of pollutants such as Co, HC, …