Engineering Science - Science topic

Fourth International Conference on Geotechnical Engineering-Iraq, 2024 (ICGE-2024) and Warith First International Conference of Engineering Sciences (WICES-2024) will be held on 17-18th April 2024 at Warith Al-Anbiyaa University, Karbala, Iraq. These eminent gatherings are being meticulously organized by the College of Engineering/Warith Al-Anbiyaa...

The proposed International Conference on Smart and Sustainable Energy Systems (ICSSES 2024) going to be held on February 16-17, 2024 via virtual platform is hosted by Electrical and Electronics Engineering department of Vishnu Institute of Technology. This 2 day international event is aimed to bring the students, faculty, researchers and stake hold...

The transition from a linear economy (LE) to a circular economy (CE) is not just about mitigating the negative impacts of LE, but also about considering changes in infrastructure, while leveraging the power of technology to reduce resource production and consumption and waste generation, and improve long-term resilience. The existing research sugge...

The study was conducted at the College of Agricultural Engineering Sciences / University of Baghdad for the period from 3- 30-2022 until 4-10-2022 to determine the extent of improvement or change in the rumen fluid of Awassi lambs after inoculation with Iraqi buffalo rumen fluid, and 5 different percentages of Iraqi buffalo rumen fluid were used. W...

The article outlines a creative approach by fusing ideas from fuzzy contractions, graph mappings, and Kannan mappings to create a brand-new notion known as "Kannan-graph-fuzzy contraction." This combination of concepts makes it possible to create a unique framework for resolving real-world issues controlled by nonlinear models. It is anticipated th...

We propose a supervised machine learning approach to predict partnership formation between universities. We focus on successful joint R&D projects funded by the Horizon 2020 programme in three research domains: Social Sciences and Humanities, Physical and Engineering Sciences, and Life Sciences. We perform two related analyses: link formation predi...

The fatigue life of structures composed of fiber-reinforced polymers (FRPs), such as wind turbine blades, is significantly influenced by the polymer matrix behavior. These matrices are exposed to over 100 million loading cycles with diverse combinations of mean stresses and stress amplitudes throughout the blades' operational life of at least two d...

This certificate is awarded to: Dr. Eman J. Al_Attar University of Baghdad College of Agricultural Engineering Sciences from AJAS for participating in the peer review process of manuscript AJAS.AG1084entitled: “ Production of Supplemented Orange Juice with Local Probiotic Bacteria in Erbil City ” On behalf of the Editorial Board of the Anbar Jour...

6th International Conference on Life and Engineering Sciences ( 02-05 November) Seven Seas Gravel Select Hotel-Kemer, Antalya

Testicular cancer is the most common cancer among young men and early detection improves its prognosis. Meanwhile, testicular self-examination (TSE) is a secondary prevention measure that is easy to perform and helps in the early detection of testicular cancer. There are limited studies to report the level of knowledge and practice of testicular se...

Experiments were run in a greenhouse at the University of Baghdad’s College of Agricultural Engineering Sciences to examine the impact of foliar spraying with boron and brassinolide on gladiolus development and blooming. Using a two-factor randomized complete block design (RCBD), a factorial experiment was conducted. The treatment with B4bl3 showed...

A field experiment was carried out for autumn season 2021-2022 in the fields of the Department of Horticulture and Landscape Engineering - College of Agricultural Engineering Sciences - University of Baghdad - Al-Jadriya Complex - Station A -To study the effect of cultivars (Red, Dark Red, and Cylindra), organic medium, vermicompost, and cow manure...

With the aim of estimating some genetic parameters of double crosses at sowing dates appropriate to the fall season in the middle region of Iraq, a field experiment was conducted in the fields of the College of Agricultural Engineering Sciences - University of Baghdad - Al-Jadriya for the fall season 2022 using superior double crosses of maize were...

A study conducted at the University of Raparin in Sulaimani province aimed to assess the effects of the plant growth regulator cycocel on various parameters of lawn growth. Spanning two seasons, from April 2021 to October 2022, the study took place in the field of the College of Agricultural Engineering Sciences. The seed utilized in the experiment...

A field experiment was conducted during the spring season of 2022 in a clay loam soil at the experimental station of the College of Agricultural Engineering Sciences, University of Baghdad - Al-Jadriya, in order to study the effect of deficit irrigation on the growth and productivity of Sorghum, using the surface drip irrigation system, the experim...

A study conducted at the University of Raparin in Sulaimani province Pishdr Region, aimed to assess the effects of the plant growth regulator cycocel on various parameters of lawn growth. Spanning two seasons, from April 2021 to October 2022, the study took place in the field of the College of Agricultural Engineering Sciences. The seed utilized in...

The experiments were carried out at the College of Agricultural Engineering Sciences - University of Baghdad during the fall season of 2021-2020 to study the effect of foliar application of ascorbic acid (0, 25, 50, 75 mg. L-1) which were symbolized as A0, A1, A2, and A3, and chelated calcium (0, 1.0, 1.5, 2.0 g. L-1) which were symbolized as Ca0,...

This study was aimed to determine the best nutrient balance for chickpeas from the relationship between the Norms of nutrients with the critical point for each nutrient using the DRIS system. This experiment was carried out at the Grdarasha farm, college of Agriculture Engineering Science, University of Salahaddin during the spring growing season o...

This research was carried out at University of Baghdad - College of Agricultural Engineering Sciences during the fall season of 2020 and spring season of 2021 in order to evaluate the effect of organic fertilizer and the foliar application of boron on the growth and yield of industrial potatoes (Solanum tuberosum L.). Using factorial experiment (5*...

This experiment was conducted at the poultry \ Animal Production Department - College of Agricultural Engineering Sciences - University of Baghdad, for the period from 22/11/2020 to 2/1/2021 . To study the effect of adding germinated red grains sorghum (GRGS) and raw red grains sorghum(RRGS) as a complete substitute for maize to broiler diets on pr...

A field experiment was conducted in the experimental field of the Crop Sciences Department at the College of Agricultural Engineering Sciences - University of Baghdad during fall seasons of 2021 and 2022. The aim of this study was to investigate the role of nano and metallic boron foliar nutrition on yield, components, water use efficiency, and wat...

China Knowledge Centre for Engineering Science and Technology. https://www.aminer.org/profile/maria-vasilieva/63b007f584ab04bd7fc2bca3

The Glass fiber reinforced polymers (GFRP) RC beam-column joints usually do not show acceptable behaviour through earthquakes as it showed low capacity under seismic loads especially concerning the column failure. This paper represents an overview of seismic behaviour of GFRP-RC beam-column joint. It also discusses the effect of slag/fly ash as par...

We present a revised strategy for Indian DEMO in the context of new technologies and concepts in fusion research. The central idea behind the new strategy is that the power plant is a reactor-park consisting of multiple, preferably compact, reactors with moderate fusion power ($\sim$ 1000 MW) with 35~\% to 50 \% availability for each. The DEMO is a...

Al-Mharib et al.: Effect of spraying with folic acid and yeast extract on the growth, yield and calcium oxalate concentration of spinach (Spinacia oleracea L.)-2763-APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 20(3):2763-2768. Abstract. An experiment was conducted according to randomized complete block design (RCBD) with three replications during the...

Writing an editorial note for the first volume of the new journal of Archives of Advanced Engineering Science (AAES) is a great glory and honor for me. The scope of AAES is not limited to a single aspect of engineering and science and covers various subfields in the applied and fundamental engineering sciences. Particularly, articles with interdisc...

The study was conducted in the fields of the College of Agricultural Engineering Sciences for the 2022 season, University of Baghdad / Al-Jadriya. The study aimed to evaluate the efficiency of soaking the okra seeds of the Hissainawya and Batra varieties with 0.05% Humic acid for 12 hours in controlling the disease of rot, damping off, and root rot...

This experiment was carried out in a canopy belonging to the Department of Horticulture and Landscape Engineering / College of Agricultural Engineering Sciences / University of Baghdad in 2019. A two-factor factorial experiment was designed according to randomized complete block design (RCBD). The first factor included irrigation for two periods (3...

This special issue contains six papers that are the extended versions of six selected contributions that were presented at the First Asian Symposium on Cellular Automata Technology, 2022 (ASCAT 2022). The symposium was officially organized by the departments of Information Technology and Computer Science and Technology, Indian Institute of Engineer...

This new book is part of the serries of Engineering Sciences. In this book, the chapters include new developments in the study areas related to Civil Engineering, Materials Science and Engineering and Mechanical Engineering. Simulations to calculate the material properties or design factors approach to the certainty of experiments. In the first cha...

The foundation of Modern Physics is the transformation of Maxwell equations onto inertial frames using the Lorentz Transform. It is this transformation that allowed Einstein to make the claim that light has momentum and the propagation of light is relative. Special Relativity is based on the transformation of Maxwell equations onto inertial frames...

One of the main civil engineering disciplines is currently the focus area of the Journal of Civil Engineering, Science, and Technology (JCEST): geotechnical and earthquake engineering. We are honoured to present this editorial focusing on the dynamic and evolving field of geotechnical earthquake engineering, with an emphasis on seismic soil-structu...

Annotation: During the welding process, the microstructure and the mechanical characteristics of Aluminum alloys in the heat affected zone of the weld are typically affected. Aluminum alloy plates, (7N01S-T5) having 10milliliters of thickness were welded using metal-inert-gas (MIG) welding technique with ER5356 and ER5087 welding wires. Fatigue str...

This study was conducted in the poultry fields of the College of Agricultural Engineering Sciences / University of Baghdad from 10/15/2021 to 11/25/2021.To know the effect of adding different levels of Ganoderma lucidum to broiler diets on productive performance. 200 unsexed (Ross 308) chicks of one day age with a starting weight of (40) g were use...

This study was conducted in the poultry field of the College of Agricultural Engineering Sciences / University of Baghdad for the period from 10/15/2021 to 11/25/2021 in order to show the effect of adding different levels of Ganoderma lucidum to broiler diets on physiological traits and indicators of fat oxidation in meat. In it, 200 unsexed (Ross...

This study was conducted in a lath house, Dept of Hort. and Landscape, College of Agricultural Engineering Sciences, Univ. During the 2021 growing season, Baghdad will investigate the influence of organic and Biological fertilizers on three Citrus rootstocks' growth and leaf mineral content. The first factor is the addition of liquid organic fertil...

The objective of this study is to conduct a survey comparing ten different genotypes of corn. (zea mays L.) cultivated in Qlyassan research station of College of Agricultural Engineering Science, were to find out the type of crystalline form of starch extracted from studied corn genotypes. There were significant differences between the studied corn...

Research on students’ fatigue in universities may emerge as one of the interesting fields ofexploration in higher education for some reasons. It is associated with unfavourableoutcomes such as diminished engagement, achievement and motivation, which may result indropout. By investigating the connection between students’ effort and their outcome and...

The emergence of FAIR data management (FDM) is being witnessed in more and more disciplines, including the engineering sciences. However, until recently, little academic credit has been given for the work that sound FDM practices in research publications require. Moreover, there has been a lack of space where the engineering sciences community coul...

This study investigated the sensitivity of turbulence length scales to atmospheric stability in the eddy surface layer. Field measurements of three-dimensional wind velocity with arrays of ultrasonic anemometers at the University of Adelaide Atmospheric Boundary Layer Research Facility (ABLRF) were used to estimate turbulence statistics including s...

This study was aimed to investigate baking quality of some bread wheat and water stress. A field experiment was carried out at the fields of the College of Agricultural Engineering Sciences - University of Baghdad during the seasons 2018-2019 and 2019-2020. Five local cultivars and 20 entrance genotypes were planted, during first season and the bes...

This study was conducted in a lath house, Department of Horticulture and Landscape, College of Agricultural Engineering Sciences, University of Baghdad, during 2019 growing season to investigate the influence of compost on growth and leaf mineral content of two year's old trees of "Khudiri" olive cultivar. This study included two factors: three lev...

Par Pierre NDUWINGOMA, Constantin NTIRANYIBAGIRA et Clément BIGIRIMANA Résumé Cet article porte sur la configuration du français dans les Départements scientifiques de l'Université du Burundi. Il vise à montrer la place du français qui est en même temps langue enseignée et outil d'enseignement-apprentissage au Burundi. Cette recherche se fonde sur...

This study was conducted at College of Agricultural Engineering Sciences, University of Sulaimani, Kurdistan Region-Iraq so as to investigate some nut traits in 10 bitter almond genotypes, capacity of them to release from dormancy and finally germination ability. Nut traits were calculated, and stratified in a sand medium at 6 C in a refrigerator f...

Cotton (Gossypium hirsutum L.) belongs to the family Malvaceae. Cotton plant produces seeds and fibers, its fiber as an important textile material for making clothes, papers and after mixing with other fiber plants which is utilized for making composites. Additionally, oil in which extracted from the seeds used for food and also it uses as a source...

New engineering is a supply-side structural reform of talent training driven by industrial structure adjustment and transformation and upgrading in China’s higher education. It includes emerging disciplines and majors corresponding to new business forms, as well as application-oriented talent training models, emphasizing interdisciplinary integrati...

We propose an accurate model for the drag coefficient of arbitrary bluff bodies that is valid for high Reynolds numbers (Re). The model is based on the drag coefficient model derived for the case of a sphere:, C D = a 1 + Ka 2 Re + a 3 log(Re) + a 4 log 2 (Re) + a 5 log 4 (Re) (El Hasadi and Padding, Chemical Engineering Science, Vol. 265, 2023). T...

An laboratory experiment was carried out during the year 2020 at the Seed Technology Laboratory of the Crop Department - College of Agricultural Engineering Sciences - University of Baghdad in order to know the effect of seed priming and size of their embryos of different cultivars of maize on the seedling characteristics. The experiment was carrie...

This study was conducted in the College of Agricultural Engineering Sciences/University of Baghdad during the years 2021 and 2022. The study aimed to evaluate the biological activity of Sodium bicarbonate, Phylex and the Seaweed extract in controlling the green mold infection in the local lemon at refrigerated storage conditions (4°C). Two isolates...

A field experiment was conducted at Research Station A, which is one of the research stations affiliated with the College of Agricultural Engineering Sciences - University of Baghdad (Al-Jadriya), at a cloth house (Saran) and a shading rate of 25%. The study aimed to increase the plant yield, whether foliar or of the active compounds, and link wate...

This study was conducted in fruit production lathe house of the Department Of Horticulture And Landscape Gardening, in the station (B), College Of Agricultural Engineering Sciences, University Of Baghdad, Al-Jaadria for 8 months, began from 1/3/2019 to 1/9/2019 to investigate the responses of C35 Citrus rootstock to influence of foliar spraying of...

This Editorial paper presents the special issue of the ENP Engineering Science Journal special issue on ‘’Nanotechnology Engineering’’.

Conference Proceeding 4th edition, Involved Our Peer Reviewed Papers that reviewed and presented through the 4th Edition of International Scientific Conference of Engineering Sciences and Advances Technologies (IICESAT) which was held by Iraqi Academic Syndicate - Main Branch (IAS), Al-Rafidain University College (RUC), University of Babylon (UOB),...

In this competitive world, manufacturing industries are suffering from several problems such as breakdown of machine, production adjustments, poor working of defective equipment, poor maintenance and management, unhealthy working area and this lead to low productivity, increasing wastage, fire damage and major losses in the company’s growth. Total...

This study explores the influence of particle size and carrier gas on the clean and efficient combustion of pulverized 'Barapukuria' bituminous coal. Both experimental and numerical analyses were conducted to examine the temperature and fluid flow in a 1400 mm long vertical furnace with a 344 x 344 mm² interior crosssection. High-Temperature Air Co...

Chemical usage has steadily expanded in tandem with economic expansion, resulting in an increase in chemical accidents. Chemical incidents endanger lives and can cause a slew of health issues for those who live near chemical factories. The purpose of this study was to evaluate the knowledge of chemical accidents in chemical sector and awareness abo...

This study illustrates the experimental investigation of the effect of high initial water content on the compression behavior of reconstituted soil. For this attempt, disturbed soil samples were collected from two selected locations of the KUET campus, Khulna, Bangladesh. The reconstituted soils were prepared in the laboratory at different initial...

To obtain an optimal solution for any Transportation Problem (TP), the first step is to find an Initial Basic Feasible Solution (IBFS). A better IBFS requires fewer iterations to reach an optimal solution. The Least Cost Method (LCM) and Vogel’s Approximate Method (VAM) are commonly used approaches to finding IBFS due to their ease of implementatio...

Transportation has a significant impact on the spatial structure of a place and its accessibility. It can shape urban spatial growth, reorganize the country's land use patterns, and stimulate the advancement of specific patterns. In this study, satellite images of Khulna city and its 5 km buffer area centering the bypass road for the years 1990, 20...

An analysis of the effect of chemical reactions on unsteady MHD convective transport passing a vertical porous sheet has been introduced in this research paper. The model formed of highly nonlinear governing equations are converted by inserting the similarity transformations. The numerical solutions of the fluid properties like concentration, tempe...

Musculoskeletal Disorders (MSDs) are the main work-related problems in construction sites around the world. Awkward working posture is mainly responsible for occupational musculoskeletal injuries. The main objectives of the research were to analyse the working postures of construction workers and assess the level of risk of injury in their work. Fo...

In this study, the free vibrational analysis of non-uniform Euler-Bernoulli double beams on a Winkler foundation under simply supported and fixed-fixed boundary conditions is examined. The governing equation is solved using the Laplace Differential Transform Method, the combined form of the Laplace transform and differential transform technique (DT...

IICESAT It is organized by Iraqi Academic Syndicate - Main Branch (IAS), Al-Rafidain University College (RUC), University of Babylon (UOB), Statistical and Informatics Consultation Center, (SICC), Dijla Co. Pvt. Ltd (Dijla). Conference Aims to bring together all aspects and research works in a scientific platform to discuss the latest and new trend...

Seismic acceleration selection is a vital issue of non-linear time history analysis for reinforced concrete (RC) buildings. The propagation characteristic of selected seismic acceleration through soil medium depends on the material properties of the soil and reflected waves from the structure are absorbed by the adjacent soil medium. Stiffnesses of...

Sorghum seeds suffer from a low germination ratio, so a factorial experiment was carried out in the Seed Technology Laboratory, Department of Field Crops, College of Agricultural Engineering Sciences, University of Baghdad during 2022 according to a Completely Randomized Design with four replications to study the effect of stimulating seeds with aq...

This experiment was conducted in the chickens field of the Department of Animal Production - College of Agricultural Engineering Sciences - University of Baghdad, for the period from 25/2/2022 to 1/4/2022. To study the effect of partial substitution of fermented potato peeling powder instead of yellow corn in broiler food on productive performance,...

Field experiments were carried out for the autumn season 2022- 2021 in the field of College of Agricultural Engineering Sciences - University of Baghdad - Jadiriyah Complex –Station A- to study a combination of organic fertilizer (Vermicompost) and cow manure as well as a control treatment (soil only) intertwined with Spraying with silicon, calcium...

The study was conducted in the sheep farm of the Al-Fayhaa station in the Jableh sub-district / Al-Musaib project (55 km south of Baghdad), as well as the Biotechnology Laboratory in the College of Agricultural Engineering Sciences / University of Baghdad for the period from 5/1/2022 to 30/10/2022. With the aim of detecting, the polymorphism in the...

This Letter to the Editor discusses serious issues in the data analysis and conclusions presented in the article ‘A novel approach for determination of nucleation rates and interfacial energy of metallic magnesium nanoclusters at high temperature using non-isothermal TGA models’ by P. Srivastava et al. published in Chemical Engineering Science 265...

This study was conducted in the plastic house of the College of Agricultural Engineering Sciences at the University of Baghdad to evaluate the activity of Hirsutella sp. fungus and Nematode Verox against Meloidogyne spp. causative agent of root knots in Fig seedlings. Treatment of Meloidogyne spp. eggs with Hirsutella sp. at 20ml/L and with Verox a...

Article information Article history: This research was conducted in the field of Gerdarasha at college of Agricultural Engineering Sciences/ University of Salahaddin- Erbil during the winter season of 2020-2021. It shows the effect of zinc and manganese applied as foliar spray, on some growth parameters and yield of flaxseed (Linum usitatissimum L....

Using microbial bio fertilizer has been widely used in recent years because it improves the plant growth and nutrients uptake A plastic pot experiment was carried out under plastic house at the College of Agricultural Engineering Sciences, University of Sulaimani, Bakrajo, from November 2021 to May 2022 to study the effect of co-inoculation of bact...

Between October 15, 2021, and November 26, 2021, this study was carried out in the broiler field at the College of Agricultural Engineering Sciences, University of Baghdad in Abu Ghraib to examine the effects of adding various dosages of onion powder, "Allium cepa linn", to broiler chicks' diets on the physiological characteristics. The experiment...

The aim of this study was to evaluate the activity of some oxidative enzymes in three genotypes of maize namely (Baghdad, 5018, Sara) under three sowing dates: (26July, 4August and 12August) and denote (D1, D2 and D3). A field experiment was conducted at field of College of Agricultural Engineering Sciences, University of Baghdad/Al- Jadriya for th...

A laboratory experiment was carried out in the laboratories of (Seed Examination and Certification Department of the Ministry of Agriculture and Postgraduate Laboratories- College of Agricultural Engineering Sciences - University of Baghdad) in 2021-2022, to determine the best combination of acadian concentration (seaweed extract) 0, 1500, 2000 and...

Review Microscopic Modelling of Car-Following Behaviour: Developments and Future Directions Yinglong He 1, * , Quan Zhou 2, * , Chongming Wang 3, Ji Li 2, Bin Shuai 2, Lei Lei 4, and Hongming Xu 2 1 School of Mechanical Engineering Sciences, University of Surrey, Guildford GU2 7XH, UK 2 Department of Mechanical Engineering, University of Birmingham...

The research was done in the vegetables research farm at the College of Agricultural Engineering Sciences at University of Dohuk, Kurdistan region of Iraq, during the growing season in (2021-2022). The reason behind the study was to investigate the response of two cultivars of Broccoli (Brassica oleracea var. italica.) Ajjasi and Wisdom cv. to diff...

This research was carried out at Research Station , Department of Horticulture and Landscape Engineering , College of Agricultural Engineering Sciences , University of Baghdad during fall season of 2020, it was aimed to improve flower productivity, quantity and quality of essential oils with increasing the concentration of N, P , K elements in the...

milling process, cutting force, surface roughness, tool wear. This review paper focuses on the up-to-date machinability characteristics of milling processes such as cutting forces, surface roughness and tool wear and their impacts on the cutting mechanism. The methodology pursued in this paper is to analyze the previous research articles published...

The present study was carried out at the Duhok University College Laboratory Centre in the Agricultural Engineering Sciences from September 2021 to June 2022, to evaluate the toxic effect of stinging nettle ethanolic extracts of stinging nettle (Urtica dioica) at different concentrations on the larval stages of the Greater wax moth (Galleria mellon...

Annotation: The article analyzes the formation and development of the method of calculating building structures and foundations by limiting states, since the development of the method of calculating their reliability (reliability level), in turn, is based on the method of calculating by limiting states. During its development, at the beginning, the...

Research in science and technology is a very key component in the development of any country. It helps birth creativity and innovation which are essential for the economic and social progress of the country. The study set out to empirically document the research productivity and impact of research in science and technology, emanating from the Feder...

The study was conducted at the fields of the Dept. of Horticulture and Garden Engineering, College of the Agricultural Engineering Sciences, Jadriyah in the fall season of 2020-2021 aiming to culture the coral lettuce with green and red leaves under the hydroponics system using the modified nutrient solution film NFT and study the effect of aqueous...

King Saud University and the International Association for Palm Byproducts warmly invite you to participate in the 3rd edition of the World Conference on Byproducts of Palms and their Applications (ByPalma) | 11 - 13 December, 2023, Riyadh, Saudi Arabia. ByPalma is the only conference solely focusing on the byproducts of palm plantations around the...

: The factorial experiment was conducted in the Department of Horticulture and Landscape Gardening Design, College of Agricultural Engineering Sciences, University of Baghdad, Iraq through the growing season 2020 to investigate the vegetative growth response of navel orange seedlings grafted on the Citrus stocks to the spraying with two factors whe...