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2026

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Code Of Conduct Of Final Year Projects In Engineering Disciplines, Fawzi Al-Naima Aug 2026

Code Of Conduct Of Final Year Projects In Engineering Disciplines, Fawzi Al-Naima

Engineering and Technology Journal

The importance of the management and implementation of graduation projects lies in the fact that this activity constitutes one of the main pillars of the undergraduate academic curricula in most scientific or literary disciplines. In engineering studies, for example, the weight of the graduation project within the curriculum is estimated at 25% for the year of graduation and about 8% of the total weight of the first university degree in most universities in the developed countries. In this context, this paper suggests specific steps for conducting this work and the allocation of responsibilities in the management of this scientific activity. …

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Develop And Analyze A Model For Teaching According To The Flipped Class Approach, Ibtisam Hasan, Hatam Karem, Sahar Fafraj Aug 2026

Develop And Analyze A Model For Teaching According To The Flipped Class Approach, Ibtisam Hasan, Hatam Karem, Sahar Fafraj

Engineering and Technology Journal

In this paper, the flipped class strategy has been designed for electromechanical devices lessons. As a first step towards flipping the classroom two lessons are selected from the curriculum common. Delivering lecture content of selected topics before coming to class through notes and other media has been done, while the class time is effectively engaged in high-level thinking. The first step is to try to create the required educational materials to provide content related to topics outside of classroom environment. The second step is to design effective learning strategies for Problem Solving. JIGSAW method has been used for the in …

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Study The Effect Of Apply The Problem Based Learning In Engineering Education, Raed Hwayyin, Azhar Ameed Aug 2026

Study The Effect Of Apply The Problem Based Learning In Engineering Education, Raed Hwayyin, Azhar Ameed

Engineering and Technology Journal

The study examined the effect of application of the problem-based learning method of teaching engineering students in the Department of Petroleum Technology compared to traditional teaching methods (lecture). The problem-based learning method involved a number of assessments and exams that students individually and collectively performed. The study investigates the first class students of petroleum technology department of two subjects which are the calculus and engineering practice subjects. The study is use the statistical calculations to compare between applying the problem based learning and tradition method “lecture method” in engineering education, and taking into consideration the individual differences between students to …

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Assessment Of The Desalinationeffect On Shatal-Arab, Mohammed Al-Hashimi, Falah Alnedawy Aug 2026

Assessment Of The Desalinationeffect On Shatal-Arab, Mohammed Al-Hashimi, Falah Alnedawy

Engineering and Technology Journal

The resource of the dulcet water decreasing on our plant. Obstacles and problems that face water resources are the pollution and increasing of industrial wastes because of the human activities, lack of water resources in a place is considered dryness on well as unacceptable quality and quantity. The effect of outstretch and tide in estuaries of rivers increase the concentration of the salt in surface water. The city of Basra suffers from the lack of water discharge and high concentration of salt , wastewater, and the salt wedge ascending from downstream of Shat al – Arab river. The water decrease …

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Rubber Pad Sheet Metal Forming Of Round Metal Blanks Into Multi Shape Axisymmetric Cups By Fea And Experimental Methods, Karem Younis, Adnan Mohammed, Jalil Shukur Aug 2026

Rubber Pad Sheet Metal Forming Of Round Metal Blanks Into Multi Shape Axisymmetric Cups By Fea And Experimental Methods, Karem Younis, Adnan Mohammed, Jalil Shukur

Engineering and Technology Journal

Rubber-pad forming process of round sheet blanks into axisymmetric cups is studied by numerical and experimental approaches. In the experiments, round metal sheets are formed into the axisymmetric cups by pressing them between a rubber pad and a former block with desirable shape. To investigate influences of different parameters on the forming load, three former blocks with different shapes, blank material of low carbon steel (ST12) with thickness 0.5 mm ,three polyurethane rubber with different hardness (50,60 and 70) shore A and rubber pad having three different thickness (40,60 and 80) mm . ANSYS Workbench utilized to perform the numerical …

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Phytoremediation Of Heavy Metals(Cd, Cu, Fe, And Pb) By Using Aquatic Plants In Shatt Al-Arab River, Taha Al-Edani, Hayfaa Al-Tameemi, Zainab Jasim Aug 2026

Phytoremediation Of Heavy Metals(Cd, Cu, Fe, And Pb) By Using Aquatic Plants In Shatt Al-Arab River, Taha Al-Edani, Hayfaa Al-Tameemi, Zainab Jasim

Engineering and Technology Journal

The study conducted to evaluate the ability of some aquatic plants in absorption and accumulate some heavy metals (Cd, Cu, Fe, and Pb) in their tissues from contaminated water in two sites of Shatt Al-Arab River, Province of Basrah/Iraq. Water samples were collected from two sites one of them north of Basrah (Gurna) and the other from Sindbad island middle site of Shatt Al-Arab river. The chemical analysis had been performed to find out water quality. A laboratory experiment had been conducted by using three types of aquatic plants which were; Common Hornwort (Ceratophyllum demersum L., Common Reed (Phragmites australis …

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Seasonal Variations Of Air Pollutants Concentrations Within Baghdad City, Layla Alwan, Sedik Al-Hiyaly, Ayat Mahdi Aug 2026

Seasonal Variations Of Air Pollutants Concentrations Within Baghdad City, Layla Alwan, Sedik Al-Hiyaly, Ayat Mahdi

Engineering and Technology Journal

Air pollution is increased significantly nowadays due to variousindustrial activities and car combustion emissions. In this work, data have beencollected from Al-Jadrya Monitoring Station (JMS). The effects of seasonalvariation on the pollutants concentration were examined. Furthermore,relations of nitrogen oxides concentrations (NOx) were assessed during the firsthours of the working days. Three randomly days from each of January,February, July and August have been taken to represent winter and summerseasons, respectively. It has been found that concentrations of all examinedpollutants have not exceeded the acceptable limits. However, nitrogen oxides(NOx) seem to be effected by seasonal variation where its concentration hasincreased in June …

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Heavy Metals Accumulation In Two Types Of Tree Leaves From Baghdad Urban Areas, Maha Mahmood, Athmar Al-Mashhady, Ali Ali Aug 2026

Heavy Metals Accumulation In Two Types Of Tree Leaves From Baghdad Urban Areas, Maha Mahmood, Athmar Al-Mashhady, Ali Ali

Engineering and Technology Journal

It is well known that environmental pollution by many heavymetals is a serious problem to the natural ecosystem due to their toxiceffects. Most heavy metals such as Cu, Mn, Fe, and Zn are needed byvarious organisms but at certain concentrations is very necessary forboth plants and animals. However, it has been suggested that ever greenplant trees can assist in controlling such pollution via various methodswhere one method is the ability of these plant trees to absorb heavymetals from contaminated soils. The current work was designed to assessCd, Mn and Pb plant content in two tree species (Eucalyptus sp. andAlbizia sp.) …

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Behavior Of Recycled Aggregate Fibrous Reinforced Beams Under Flexural And Shear Loading, Eyad Sayhood, Ali Resheq, Farah Raoof Aug 2026

Behavior Of Recycled Aggregate Fibrous Reinforced Beams Under Flexural And Shear Loading, Eyad Sayhood, Ali Resheq, Farah Raoof

Engineering and Technology Journal

The use of recycled concrete aggregates (RCA) to replace part or all of the natural coarse aggregates (NCA) in the production of concrete has been on the increase. Such use helps in the protection of the natural resources and in the reduction in the use o f landfills. The experimental work consists of casting and testing ten rectangular simply supported reinforced concrete beams of dimensions (1500*150*240) mm with concentric point load at mid span as well as tests for control specimens to determine the mechanical prope rties of the concert. Five beams of these ten beams were designed to fail …

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Removal Of Nitrate From Contaminated Groundwater Using Solar Membrane Distillation, Alaa Al-Fatlawi, Mohsen Karrabi, Ghassan Abukhanafer, Ahmed Al Samlan Al Samlan Aug 2026

Removal Of Nitrate From Contaminated Groundwater Using Solar Membrane Distillation, Alaa Al-Fatlawi, Mohsen Karrabi, Ghassan Abukhanafer, Ahmed Al Samlan Al Samlan

Engineering and Technology Journal

Nitrate contamination is worldwide water pollution posing a majorhealth hazard to human and animal life. Challenges are being faced to get freshwater for the areas having a low amount of usable water. This study aims toasses and evaluates the feasibility of removing nitrate from groundwater byusing cheap approaches. A pilot-scale solar distillation membrane filter, wasdesigned and constructed for this study, the set up was designed into twopartitions: i) water heater and ii) membrane distillation. The effect of severaloperating parameters such as feed and distillate temperature, nitrateconcentration, and pH, on water flux and nitrate removal efficiency, wasinvestigated. The results showed that …

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Hydrogeologic Sustainability And Mitigation Of Shallow Groundwater Against High Saline And Chemical Pollutants, Najah Al Maimuri, Arkan Ali, Abdulhadi Al-Sa’Adi, Mohammed Abed Abed Aug 2026

Hydrogeologic Sustainability And Mitigation Of Shallow Groundwater Against High Saline And Chemical Pollutants, Najah Al Maimuri, Arkan Ali, Abdulhadi Al-Sa’Adi, Mohammed Abed Abed

Engineering and Technology Journal

A hydrogeologic study has been adopted to conceptualize the concepts of groundwater levels lowering in swamped area of Tyass, middle of Iraq. 2D dimensional groundwater model and, mitigation model has been used to mitigate the aquifer against high salinity and chemical pollutants by the mitigation theory of heterogeneous subsurface media, which depends upon physical and mathematical derivation, evaluation of chemical pollutants and total dissolved salts (TDS) of subsurface water before and after mitigation process. The water table level was lowered up to 2.43m at the center of a pumping well of abstraction discharge (400m3/day) obtained after 2755days in steady state. …

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Security Improve In Zigbee Protocol Based On Rsa Public Algorithm In Wsn, Nabaa Hasan, Alaa Farhan Aug 2026

Security Improve In Zigbee Protocol Based On Rsa Public Algorithm In Wsn, Nabaa Hasan, Alaa Farhan

Engineering and Technology Journal

ZigBee is consuming low energy and providing the protection in Wireless Sensor Networks. ZigBee pro is supporting most applications. In spite of improved the security, ZigBee pro weak in key administration. In this paper, we depend on Logistic Map Diffie Hellman (LMDH) and SubMAC for Wireless Sensor Networks by ZigBee. In addition, we will improve the security in ZigBee by using the Rivest-ShamirAdleman (RSA) algorithm instead of Advanced Encryption Standard (AES). LMDH used for improved key administration schema (protect key distribution) and SubMAC used for providing authentication and prevented Man-In-The-Middle (MITM) and Replay attacks, LMHD did not provide this service, …

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Analysing Some Mechanical Properties Of Cinnamon Powder Reinforced With Polymeric Materials Used In Dental Application, Ahamed Alghabban, Reem Mohammed, Jumaah Mahmood Aug 2026

Analysing Some Mechanical Properties Of Cinnamon Powder Reinforced With Polymeric Materials Used In Dental Application, Ahamed Alghabban, Reem Mohammed, Jumaah Mahmood

Engineering and Technology Journal

In the dentures industry, materials must be chosen to have good mechanical properties in order to resist the conditions that may occur in the mouth. A study was conducted to assess tensile strength, elasticity coefficient, elongation, flexural strength, flexural modulus with impact properties of poly methyl methacrylate resin as matrix strengthened with cinnamon powder and also analysing these mechanical properties by using (OriginLab) software program. The samples of Poly Methyl methacrylate bio composites which containing 2%, 4%, 6%, and 8% weight fractions of cinnamon powder and an unfilled as control sample were fabricated using “hand lay up” method. The results …

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A Survey On Deceptive Detection Systems And Technologies, Harith Thannoon, Wissam Ali, Ivan Hashim Aug 2026

A Survey On Deceptive Detection Systems And Technologies, Harith Thannoon, Wissam Ali, Ivan Hashim

Engineering and Technology Journal

There are many types of indicators that have been proven to be useful clues for deceptive detection techniques, and most of this indicators that have been presented and proven by psychology to be signs of lying. This paper presents a survey of most popular deceptive detection systems. Many techniques for lie detection have been presented by researchers; most of them are reviewed in this paper. This study focus on the algorithms, which are presented in some pervious work, and how the database has been collected for each technique, furthermore explain the adopted cues for each deception detection technique. The accuracy …

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Diclofenac Removal From Wastewater By Iraqi Pillared Clay, Faris Al Ani, Ghayda Al-Kindi, Noor Al-Bidri Aug 2026

Diclofenac Removal From Wastewater By Iraqi Pillared Clay, Faris Al Ani, Ghayda Al-Kindi, Noor Al-Bidri

Engineering and Technology Journal

This study deals with the removal of Pharmaceutical pollutants such as Diclofenac, which caused hazardous pollutant for human health, from aqueous solution. The aim of this study is an investigation to remove the diclofenac from synthesis wastewater by using of pillared clay that made from Iraqi clay (ALAnbar clay) as adsorbent by using both batch and packed bed reactor to study kinetic model. The experimental work in batch reactor using different parameter (diclofenac, pillared clay and pH) in four beakers for 3 hours in jar test instrument , from the result show pH is the important factor effect on the …

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Cement Based Solidification/Stabilization Leaching Performances Of Selected Heavy Metal Ions Under Different Ph Extractions, Basim A. Hussain Hussain, Shahlaa Ebrahim, Abbas Sulaymon Aug 2026

Cement Based Solidification/Stabilization Leaching Performances Of Selected Heavy Metal Ions Under Different Ph Extractions, Basim A. Hussain Hussain, Shahlaa Ebrahim, Abbas Sulaymon

Engineering and Technology Journal

Liquid to solid partitioning as a function of pH leaching Procedure LSP EPA method 1313 was carried out to test the effectiveness , performance and efficiency of the cement-based solidification / stabilization (S/S) of heavy metals contaminated sand samples using Ordinary Portland Cement OPC type A . Two cement based mix designs ( 7 and 25 % ) have been applied to (S/S) sand contaminated samples with different heavy metal ions ( Pb , Cu , Cr , and Cd ) having the following concentrations ( 500 , 1500 and 3000 mg / kg ). Fixed water to cement ratio …

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Environmental Impact Assessment Of Halfaya Oilfield Project, Amin Thamir, Souzan Lafta, Faras Mohammed, Mahdi Hanon Hanon Aug 2026

Environmental Impact Assessment Of Halfaya Oilfield Project, Amin Thamir, Souzan Lafta, Faras Mohammed, Mahdi Hanon Hanon

Engineering and Technology Journal

Implement the necessary measures is necessary to limit the potential damages and risks resulting from oil and gas exploration activities to take the necessary precautions and arrangements to protect the land, air, waters and the groundwater basins from pollution and damage. The Environmental Impact Assessment (EIA) process is used to ensure that environmental and social sustainability considerations are included in decisions regarding the Projects considering the possible impacts associated with the proposed Centralized Waste Facility (CWF). The EIA was undertaken with consideration of the environmental standards and guidelines to determine the environmental impact assessment of Halfaya Oilfield; this facility is …

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Geochemical Evaluation Of Heavy Metals (Cd, Cr, Fe, And Mn) In Sediment Of Shatt Al-Basrah, Iraq, Zahraa Al-Janabi, Shahed Zaki, Jinnan Alhassany, Abdul Hameed Al-Obaidy Al-Obaidy, Eman. Awad, Afrah Maktoof Aug 2026

Geochemical Evaluation Of Heavy Metals (Cd, Cr, Fe, And Mn) In Sediment Of Shatt Al-Basrah, Iraq, Zahraa Al-Janabi, Shahed Zaki, Jinnan Alhassany, Abdul Hameed Al-Obaidy Al-Obaidy, Eman. Awad, Afrah Maktoof

Engineering and Technology Journal

In this study, the sediment of Shatt Al-Basrah canal, was evaluated to illustrate the distribution of 4 heavy metals Cd, Cr, Fe and Mn in sediments collected from 5 sites. The assessment of heavy metals was conducted using three indices; the geoaccumulation index (I-geo), the enrichment factor (E.F.) and Pollution Index (PI). According to I-geo, the sediments collected from all sampling locations were unpolluted by Cd, Cr and Fe, where their values are less than 0 (<0), except Mn ranged between 0.98 to 1.37, the Igeo values for Mn show that sediments of Shatt Al-Basrah are unpolluted to moderately polluted for all sampling locations. Based on The enrichment factor, the sediment of Shatt Al-Basrah canal are classified as followed; significant enrichment for Cd, moderate enrichment to significant enrichment for Cr and deficiency to minimal enrichment for Mn. PI, which is based on individual metal Concentrations, shows that all sampling sites have no pollution effect for Cd, Cr and Mn, except Fe, which cause Slightly pollution affect in all site.

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Removal Of Reactive Red Dye (Cibacron Fn-R) From Synthetic Wastewater By Using Natural Substance, Safaa Al-Hussaini, Eman Mohammed, Abdul Hameed Al-Obaidy Aug 2026

Removal Of Reactive Red Dye (Cibacron Fn-R) From Synthetic Wastewater By Using Natural Substance, Safaa Al-Hussaini, Eman Mohammed, Abdul Hameed Al-Obaidy

Engineering and Technology Journal

Synthetic textile wastewater was simulated by using Cibacron reactive red dye FN-R. Pomegranate peels were used as adsorbents to remove the red dye by applying a continuous fixed bed column reactor system having a filter with a diameter of 30mm and a length of 110mm. The effect of different parameters on the removal efficiency was studied; pH levels (2, 4, 6, 8, 10, and 12), flow rate (27, 45, and 60 ml/min), initial dye concentration (10, 15, 20, and 25 mg/l), and the contact time (30, 60, 90, 120, 150, and 180 min). It was found that the optimum pH …

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Adsorption Study Of Nitrate Anions By Different Materials Using Fixed Bed Column, Anaam Sabri, Noor Abbood Aug 2026

Adsorption Study Of Nitrate Anions By Different Materials Using Fixed Bed Column, Anaam Sabri, Noor Abbood

Engineering and Technology Journal

MCM-41is, a mesoporous material with a hexagonal structure, has a high surface area, high pore vol., and low mass density. Continuous adsorption fixed bed of NH2-MCM-4I adsorbent was utilized for the removal of nitrate anions from aqueous solutions. The effect of adsorbent weight (0.5, 1, 2 gm), flow rate (0.5, 1.0, 1.5 ml/min) and initial NO3 - concentrations (50, 75, 100 mg/l) on breakthrough curves were studied. It was found that breakthrough time increases with increasing column bed height and decreases with increasing NO3 - inlet concentration and flow rate. The highest removal percentage (75.2%) achieved at inlet concentration of …

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Biofilm Inhibitory Potential Of Westiellopsis Prolifica Extract Against Some Pathogenic Microorganisms, Neihaya Heikmat, Ghaidaa Abd Ali, Shurooq Al-Razaq, Nada Mahdi Mahdi Aug 2026

Biofilm Inhibitory Potential Of Westiellopsis Prolifica Extract Against Some Pathogenic Microorganisms, Neihaya Heikmat, Ghaidaa Abd Ali, Shurooq Al-Razaq, Nada Mahdi Mahdi

Engineering and Technology Journal

Resistance of microorganisms to many kinds of antibiotics push towards using natural products to eliminate the biofilm. In this study, 7 different species of algae were identified, 3 species of Chlorophyta and 3 of Cyanophyta. Westiellopsis prolifica is considered a potent organism. Fourier transform infrared spectroscopy (FTIR) was determined 13 clear bands, and the main bands were carbohydrate (1200- 900 cm−1), protein (1660 and around 1540 cm−1) and lipid bands (1740 cm−1). Extracellular crude acetone extract from W. prolifica better than hexane extract and more efficient on negative gram bacteria than positive gram bacteria. Antibiofilm was conducted by Congo red …

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Heavy Metals Content In Several Imported Rice Crops (Oryza Sativa) From The Local Markets, Basim Faraj, Sedik Al-Hiyaly, Athmar Almashhady Aug 2026

Heavy Metals Content In Several Imported Rice Crops (Oryza Sativa) From The Local Markets, Basim Faraj, Sedik Al-Hiyaly, Athmar Almashhady

Engineering and Technology Journal

Rice crop may be subjected to several heavy metals contamination due to various causes such as contaminated irrigating water, fertilizers containing certain heavy metals and other agricultural applications. This work was designed to examine several heavy metals (Lead, Chromium, Arsenic and Copper) in rice crop imported from India, USA, Brazil, Thailand, Paraguay and Uruguay in addition to locally cultivated rice. Rice samples were collected from local markets and subjected to the examination of above heavy metal content using acidic digestive method and heavy metal ions were determined by Atomic Absorption Spectrophotometer. It has been found that these examined rice crops …

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Air Pollution Effects In Some Plant Leaves Morphological And Anatomical Characteristics Within Baghdad City. Iraq, Abdul Hameed Al-Obaidy, Israa Jasim, Abdul-Rahman Alkubaisi Aug 2026

Air Pollution Effects In Some Plant Leaves Morphological And Anatomical Characteristics Within Baghdad City. Iraq, Abdul Hameed Al-Obaidy, Israa Jasim, Abdul-Rahman Alkubaisi

Engineering and Technology Journal

The present study examined the air pollutants effects in seven plant species leaves, Olea europea L., Zizphus spina-christi L. Desf., Conocarpus lancifolius Engl., Albizia lebbeck L. Benth., Eucalyptus camaldulensis Dehnh., Clerodendron inermis L. Graeth and Dodonaea viscasa Jacq., distribute within Baghdad city. The leaves sample were collected from May (2016) to April (2017) in five regions within Baghdad city, which are Karrada, Sadr City, Shoula and Mansur, as well as Baghdad tourist island as a control region. The Sulfur dioxide (SO2), Nitrogen dioxide (NO2), Carbone monoxide (CO), Volatile organic compounds (VOCs) and Suspended particulate matter (PM) were measured in all …

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Restoring The Local Heritage And Its Role In Sustainable Spatial Development The Great Market In Al-Najaf – A Case Study, Wahda Al-Hinkawi, Baneen Al-Saadawi Aug 2026

Restoring The Local Heritage And Its Role In Sustainable Spatial Development The Great Market In Al-Najaf – A Case Study, Wahda Al-Hinkawi, Baneen Al-Saadawi

Engineering and Technology Journal

Regional and local changes in Iraq have led to an accelerated dynamic of comprehensive development without the preservation of local heritage, which caused the loss of many traditional buildings, changing their urban fabric, the emergence of contradictory architectural styles, and others without a clear and specific identity, causing visual deformation. The research problem was identified from the goals and principles of urban design that concerned with the conservation, restoration, and continuity of heritage context, activates their role in sustainable development programs and as a response to changes and radical shifts in spatial structures of city centers, and the social and …

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Air Quality Assessment Of Some Selected Hospitals Within Baghdad City, Azhar Haleem, Abdul Hameed Al-Obaidy, Salah Haleem Aug 2026

Air Quality Assessment Of Some Selected Hospitals Within Baghdad City, Azhar Haleem, Abdul Hameed Al-Obaidy, Salah Haleem

Engineering and Technology Journal

Hospitals are institutions designed to provide medical assistance to sick people have harm to their bodies, making them more likely to die than others, so indoor air quality (IAQ) of the various facilities of the hospital must be taken into account by providing an efficient Heating, ventilating and airconditioning (HVAC) systems with periodic maintenance and renewal for nonworking parts, and should appropriate with the health status of admissions, workers and visitors, the present study has been carried out to evaluate indoor air quality (IAQ) for three selected hospitals within Baghdad city. The study period included the summer and winter of …

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Criteria For Sustainable Planting Design Applications In Landscape Architecture Projects Under Arid Conditions, Abdullah Ghazal Aug 2026

Criteria For Sustainable Planting Design Applications In Landscape Architecture Projects Under Arid Conditions, Abdullah Ghazal

Engineering and Technology Journal

Planting design is an important part of all Landscape Architecture projects (LAps). It needs new criteria in order to make it more sustainable. When arid conditions are dominant, these criteria will be more difficult. These limiting factors of harsh environment and aridity, such as high temperature and evaporation, low rainfall, poor and sandy soil, are largely diverse in many levels concerning water, soil, and climate. Thus they clearly appear in designing and impeding sustainable LAps. The planting design in LAps is governed by three major factors which are: plant species, water availability, and the control soil property and climate conditions. …

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Shortage Sanitation Services In The Outskirts Of Baghdad And Its Environmental Impacts, Alaa Al-Obaidi, Sara Zangana, Saja Al-Sudany Aug 2026

Shortage Sanitation Services In The Outskirts Of Baghdad And Its Environmental Impacts, Alaa Al-Obaidi, Sara Zangana, Saja Al-Sudany

Engineering and Technology Journal

This study focuses on evaluation of the reality of wastewater services in the areas of outskirts of Baghdad which the responsibility of their implementation rests on the province of Baghdad and the ministry of construction and housing and general municipalities/ the General Directorate of Sewerage GDS, and to suggest the possibility to improve these services in light of the plans developed by the concerned authorities and the proportion of disability in the services suffered by those areas. The study concluded that the completion of the stopped project because of the financial crisis will raise the proportion of serves population to …

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Fault Diagnosis In Wind Power System Based On Intelligent Techniques, Kanaan Jalal, Lubna Abd Alameer Aug 2026

Fault Diagnosis In Wind Power System Based On Intelligent Techniques, Kanaan Jalal, Lubna Abd Alameer

Engineering and Technology Journal

Wind energy is one of the most important sources as well as being environmentally friendly and sustainable. In this paper, different types of faults of Doubly-Fed Induction Generator (DFIG) have been studied based on Artificial Neural Network (ANN), Particle Swarm Optimization (PSO) and Field Programmable Gate Array. To simulate the wind generators model MATLAB/Simulink program has been used. Artificial Neural Network (ANN) is trained for detection the faults and (PSO) technique is used to get the best weights. After the training process, the network was transformed into a Simulink program and then converted into the Very High Speed Description Language …

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Synthesis Of Multi-Walled Carbon Nanotubes Decorated With Zinc Oxide Nanoparticles For Removal Of Pathogenic Bacterial, Adawiya Haider, Riyad Al- Anbari, Hayder Mohammed, Duha Ahmed Ahmed Aug 2026

Synthesis Of Multi-Walled Carbon Nanotubes Decorated With Zinc Oxide Nanoparticles For Removal Of Pathogenic Bacterial, Adawiya Haider, Riyad Al- Anbari, Hayder Mohammed, Duha Ahmed Ahmed

Engineering and Technology Journal

A series of Zinc Oxide Nanoparticles (ZnONPs)-functionalized Multi-Walled Carbon Nanotubes (F-MWCNTs) Nano composites were developed as antibacterial. In this study, chemical oxidation of pristine MWCNTs were carried out with a mixture of strong acids (3H2SO4 98%:1 HNO3 65%).The F-MWCNTs were used as templates to prepare hybrid material like ZnONPs decorated F-MWCNTs. Pristine MWCNTs, F-MWCNTs and (ZnONPs/F-MWCNTs) Nano composites powder were investigated using Fourier Transform Infrared spectroscopy (FTIR) and Scanning Electron Microscopy (SEM). Anti-bacterial activity has been carried out using standard agar dilution (plate count) method against Escherichia coli (E. coli). This study demonstrated that (ZnONPs/F-MWCNTs) Nano composite has a powerful …

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Biosorption Technique For Naphthalene Removal From Aqueous Solution By Chara Sp., Algae, Talib Albayati, Khairi Kalash Aug 2026

Biosorption Technique For Naphthalene Removal From Aqueous Solution By Chara Sp., Algae, Talib Albayati, Khairi Kalash

Engineering and Technology Journal

These instructions give guidelines for preparing the article to be published in the Engineering& Technology Journal using MS World 7.0 or later. A short abstract should open the paper and give a clear indication of the aims, scope and the main results of the paper. The reader may decide from the abstract that the full text is of particular interest or not. The author should consider that the abstract is an indication of the scope of the topic and the obtained results and not a way of condensing the problem in a few words for quick reading. It should be …

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