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A lecturer in Biomedical Engineering Department published a scientific research in a sober international journal on Design and Modeling of a Soft Artificial Heart by using advanced design programs
Written by عضو ارتباطThe lecturer at the Department of Biomedical Engineering at the University of Technology, Dr. Saad Mahmoud Ali / the scientific assistant of the Department, published a scientific research in the Journal of Materials Science and Engineering, which is a discreet international journal of Scopes reiters entitled “Design and Modeling of a Soft Artificial Heart by Using the SolidWorks and ANSYS”.
The research was published in volume (671), Issue (1), January 2020, whereby the researcher showed that investigating the biomechanical behavior of a novel soft artificial heart is a hard task as such things are very complicated in terms of material properties, geometry and engineering performances. The work focused on developing, designing and modeling a new generation of industrial heart that is low cost, easily operable, and in the size and low energy consumption, and durable soft artificial heart intended to replace an original heart permanently while the age of the best produced artificial heart is less than five years. Numerical simulation and investigation of the artificial heart were implemented using SolidWorks 17 and ANSYS 15.7, with a Multiphysics static structural model, fluent fluid flow (CFX), and fluent fluid poly-flow (CFD) analysis systems used in order to determine the dynamic response and effects of pressurized blood on heart performance during blood flow cycles. The biomechanical modeling and analysis of the soft artificial heart were implemented using the finite element modelling in ANSYS R18.0. To improve and verify the biomechanical performance, Design Expert 11.0 software and a response surface methodology (RSM) technique were used. The simulation results showed that as maximum levels of absolute pressure were applied on the ventricles and air pressurized chambers, the performance of the designed soft heart remained to perform in complete secure. The results also showed that strain energy, total deformation, maximum principal elastic strain, stress and fatigue safety factors, and fatigue life all reached their optimum values when using the SIBSTAR 103T with polyetherimide/silicone (PSN4) Nano-composite elastomers.
lecture in biomedical engineering department in an interview hosted by the Iraqi satellite channel
Written by عضو ارتباطlecture in biomedical engineering department in an interview hosted by the Iraqi satellite channel
Al-Iraqiya satellite channel hosted my teaching in the Department of Biomedical Engineering at the University of Technology, Assistant lecture Sari Tahsin Reshan in the Manchet program, which is concerned with analyzing sports issues affecting the sports street.
The seminar included an explanation of the teaching details of sports crises and how to deal with them by the sports media system and work to overcome them in a calm manner away from the convulsions that always make up between the sports decision-makers.
Two Lecturers in Biomedical Engineering Department publish a scientific research in a sober international journal on study the thermal properties of a produced biomaterial substances for scaffold applications of a high-density polyethylene composed w
Written by عضو ارتباطTwo Lecturers staff at the Department of Biomedical Engineering at the University of Technology, Professor Dr. Jinan Sattar Kashan and Dr. Saad Mahmoud Ali / the scientific assistant of the Department, published a scientific research in the Journal of Materials Science and Engineering, which is a discreetinternational journal of Scopes reiters entitled “A biomaterial for scaffold applications: Thermal properties analysis of a PSZ-TiO2 /HDPE system”.
The research was published in volume (671), Issue (1), January 2020, whereby the researchers showed that the nanomaterial mainly composed of high-density polyethylene matrices reinforced with titanium dioxide (TiO2) as a promising biomaterial due to its superior properties. In this work, an attempt was made to study the effects of six biocomposites hybrid Titanium dioxide (TiO2) and yttria-stabilized zirconia (Y-PSZ) samples reinforced with high-density polyethylene (HDPE) matrices, split into two groups, in terms of withstanding the daily activity loads imposed by human bone grafting and repairs. The fabricated composites were investigated using the hot-pressing technique at different compression pressures and compounding temperature. To achieve characterization, thermal analysis of the process using differential scanning calorimetry (DSC) techniques was undertaken. To improve and verify the results, Design Expert 11.0 software and a response surface methodology (RSM) technique were used. For both nanofabricated types, the results showed that an increase in TiO2 ceramic filler from 1% to 10 %, caused percentage crystallization to increase by 14.58%. The heat of system fusion for the second fabricated system also decreased by 11%. These results show that this addition reduced the heat of system fusion by 109% compared with previous studies. The glass transition (onset) and end (melting) temperature also increased with increases in the applied compression pressure and hot-pressing temperature. The differential scanning calorimetry (DSC) scanned curves and the 3D atomic force microscopy (AFM) microstructure and granularity distribution images for both fabricated nanocomposite systems clearly showed that the interconnections between the filler’s ceramic nanoparticles within the polymeric matrix offer high surface roughness values due to the excellent nanofiller particle distribution within the polymeric matrix.
scientific visit to the Medical City - Ghazi Al Hariri Hospital
Written by عضو ارتباطThe Biomedical Engineering Department , under the supervision of the Head of the Department, Professor Dr. Wissam Kazem Hamdan, in cooperation with the Department of Medical City - Ghazi Al Hariri Hospital, organized a scientific visit to the Heart Disease Hospital to see the available medical devices, where the visit was organized under the supervision of the head of the Bio instrumintation Devices Branch,Ph. Dr. Marwan Nafi Ali And the decision of the Bio instrumintation Devices Branch Assistant lecture. Haider Raad Hafez and the decision of the Biomechanics Branch Assistant lecture. Alaa Hussein and the official of the Social media Eng. Asma Salim Zamil and Eng. Saji Bashir Atalla where the visit included starting from the department and transporting them in a car that was completed Provided from the University of Technology campus, students were received from Before an elite of biomedical engineers, medical devices, technicians and technicians, the visit included a thorough examination of the medical devices, a visit to the radiology department students, a look at all types of radiology devices, and how to deal well with medical devices and what are the types of those devices, as well as students visited the catheter unit to see the latest catheterization devices in Iraq Affiliated with GE Company, where the company’s engineer explained about the device’s work in detail and the latest modern technologies, possible malfunctions during work and the best ways to solve it and what is the role of the biomedical engineer in installing the device and instructing the doctor on how to benefit from May The device visited and the students were also acquainted with the lithotripsy device and what is the role of the biomedical engineer in working on the device and how to diagnose accurate faults and work to solve them as well as students visited the engineering workshop in the hospital to see how to find appropriate solutions to repeated faults of a group of different devices as well as see a maintenance process Precise medical devices.
Eng.saja basher winning the award of the distinguished graduation project in the Iraqi Flag Day competition in 2020
Written by عضو ارتباطSaji Bashir Atallah engineer in the Biomedical engineering Department winning the award of the distinguished graduation project in the Iraqi Flag Day competition in 2020, where she won one of the two awards received by the university's members out of seven awards for the competition for its project entitled "Design And the manufacture of a device for the purification of blood and separation of plasma cells and cancer" and under the supervision of Dr. Saad Mahmoud Ali / Scientific Assistant of the Department and the project has already won the sixth scientific exhibition at the Technological University on 7/5/2018 and received a book of thanks and appreciation from the respected President of the University as he participated in the conference 6th International Nanotechnology and Advanced Materials and Its Applications at the Center for Nanotechnology research and advanced materials/Technological University on 23/5/2018, to learn more access to the link https://ep.rdd.edu.iq/sci-day/winners/winners.php>
Assistant lecture in the biomedical engineering department receives thanks and appreciation from the President of the Technological University
Written by عضو ارتباطAssistant lecture in the biomedical engineering department sari Tahsin Rishan receives thanks and appreciation from the President of the Technological University Prof.Dr. Ahmed Al-Ghaban. The Book of Thanks came in recognition of the teaching efforts in our department by covering all the achievements achieved by the presidency of the Technological University at the scientific, applied and academic level and publishing it through various media and highlighting them appropriately in the society.
Ph.Dr. Sabah Saad Abdul Sahib, participated in a master's discussion committee
Written by عضو ارتباطassistant professor in the Biomedical engineering Department at the University of Technology, Dr. Sabah Saad Abdul Sahib, participated in a master's discussion committee held at the Institute of Genetic Engineering and Biotechnology Studies/ University of Baghdad, a master's thesis (Mohammed Khudhair Alwan) and tagged: (Study of antibiotic resistance patterns and the formation of the biomembrane of bacteria isolated from otitis media in children) on the discussion room of the Institute.
The panel consisted of A.M.D. Saif Daoud al-Ahmar/ Institute of Genetic Engineering and Biotechnology for Graduate Studies / University of Baghdad / President, A.M.D. Abdul Amir Mohammed Ghraib/ Institute of Genetic Engineering and Biotechnology For Graduate Studies / University of Baghdad / Member and Supervisor.
The letter aims to study mediating disease as it occurs by many types of pathogenic bacteria and various signs and symptoms, as well as the diagnosis of bacteria using traditional methods such as selective and differential media and biochemical tests in addition to molecular methods. For three types of pathogenic bacteria common in otitis media in children using a chain polymerization reaction.
The results of the study showed that both the aeronic and volatile pseudobacteria were the most common for ages 6-15 years, while younger ages included other bacterial species such as staphylococcus, streptococcus pneumoniae, moraxela, and persistent influenza. according to each of the types mentioned.
This study found that the strongest production of the biomembrane was most common in the germs of the aerad precursors (100%) It is followed by staphylococcus (71.4%).
Two lecturers in the Biomedical Engineering Department obtain a patent on wound healing
Written by عضو ارتباطThe two teachers, Ph.Dr. Karim Hussein Jawad and Ph.Dr. Sabah Saad Abdel-Sahib from the Biomedical Engineering Department at the University of Technology, obtained a patent granted to them by the Central Organization for Standardization and Quality Control of the Ministry of Planning in accordance with the provisions of Article (21) of the Patent and Industrial Designs Law No. (65) ) For the year 1970 amended and at the responsibility of the inventor.
The patent included a new method for preparing and characterizing aluminum nanoparticle oxide particles and using them as an antibiotic and for treating wounds within a living body.
The President of the University of Technology congratulates the Presidency of Biomedical Engineering after its new role
Written by عضو ارتباطThe President of the University of Technology congratulated Professor Dr. Ahmed Al-Ghabban, Head of the Department of Biomedical Engineering
Prof. Dr. Wissam Kadhim Hamdan after assuming the position of presidency of the department, wishing him continued good luck and creativity in his serious career in order to elevate the department in the highest scientific ranks.
The visit of the President of the University of Technology, besides his congratulations, also included honoring the scientific assistant in charge of conducting the work of the former department, Dr. Saad Mahmoud, with an appreciation shield and thanks and appreciation for his great efforts towards assigning him to this task.
The visit of the President of the University of Technology to the building of the Presidency of the Department of Biomedical Engineering is full of hospitality and joy through its reception by the head of the department, Professor Dr. Wissam Kazem Hamdan, along with his administrative and scientific assistants, branch heads and a side of the faculty members in the department.
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The lecturer, Dr. Marwan Nafi 'Ali, in the Biomedical Engineering Department at the University of Technology, received the academic promotion at the rank of Assistant Professor based on the University Order No. 510 on 27/11/2019.
He congratulated the Department Presidency Assistant Professor Dr. Marwan Nafi Ali for obtaining a scientific upgrade as it was aimed at raising the academic level in the department and the university and encouraging faculty members towards scientific research and publishing scientific research in solid international scientific journals.
The scientific assistant of the Department of Biomedical Engineering, Dr. Saad Mahmoud, Professor Dr. said that this achievement adds to the scientific achievements of our university, which gives a steady step towards development, progress and advancement in the service of our dear country.
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Lecturer in Biomedical Engineering published scientific research on improving responses to centrifugal casting parameters in a discreet international journa
Written by عضو ارتباطDr. Saad Mahmoud Ali, the scientific assistant and in charge of the Head of Biomedical Engineering Department at the University of Technology, published a scientific research in International Journal of Engineering, )SCOPUS), entitled " Optimization of Centrifugal Casting Parameters of AlSi Alloy by using the Response Surface Methodology ".
The research was published in Vol. (32) and Issue (11) issued /November. The researcher showed that the process of centrifugal casting is one of the most important branches of advanced casting and considered as the fastest and most economical process to produce high-quality and high-density castings that are used in the manufacture of parts of high-strength medical device, in medical dental industry, gears, in the engine of jet aircraft, cars, jewelry and others.
The research was accomplished through the manufacture of two vertical and horizontal machines for low cost centrifugal casting with key accessories, analysis and improvement of experimental results using statistical software "Expert Design 11" and the Response Surface Methodology (RSM). The results showed better surface quality, increased the used stress values and reduced percentage elongation compared with gravitational casting.
Biomedical Engineering Department holds a scientific lecture on the news coverage of the professor's activity in the academic institution
Written by عضو ارتباطThe Biomedical Engineering Department holds a scientific lecture on the news coverage of the professor's activity in the academic institution:
Department of Biomedical Engineering at the University of Technology held a scientific lecture under the title (news coverage of the activity of university professor in the academic institution delivered by assistant teacher Sari Tahsin Rishan amid the presence of a large part of the faculty members in the department.
The lecture resulted in the possibility of employing the activities of the university professor during the academic year, whether from the process of holding scientific lectures or publishing research or participation in seminars and scientific conferences, in addition to receiving many awards, certificates and certificates during his scientific contributions.
The lecture focused on how and the steps to be followed by the university professor by providing the media responsible for the dissemination of activity in the academic institution by sending information as quickly as possible in order to maintain the novelty and value of the news of the professor activity.
Research entitled"The Techniques of distribute sources of financing long-term investments between the state and oil-producing companies: the experience of Russia and Iraq
Written by عضو ارتباطAssistant lecture in biomedical engineering department ali fadhl buewi was published Research entitled"The Techniques of distribute sources of financing long-term investments between the state and oil-producing companies: the experience of Russia and Iraq in the International Journal of Advanced Science and Technology
The research Abstract
It should be noted that in most countries of the modern world the subsoil belongs to the people (government, state, sovereign) - one of the few, although striking exceptions, is the United States, where some of the subsoil is privatized. The participation of oil producing corporations in the market is usually carried out based on a license for the development of mineral resources, or on the basis of production sharing agreements (PSAs).
The difference between the models of such participation is that in the first case, corporations pay fiscal or fixed cash payments for the use of subsoil resources, in the second, they transfer part of the extracted oil to state ownership [1].
In the Russian Federation, both main mechanisms for the distribution of capital and ownership of oil in the oil and gas market are applied. A similar approach is characteristic of many Western states, although the following global trend is taking place: in countries, even the most developed, democratic ones, whose socio-economic development largely depends on oil and gas revenues, states seek either to monopolize oil and gas production, or to maximize state participation and control in this area, combining such a task with ensuring the highest possible revenue differential rent at the expense of the state.
link of the journal and research http://sersc.org/journals/index.php/IJAST/article/view/1309
The students of the Biomedical Engineering Department of at the University of Technology participated in a scientific training trip to a Romanian country, which lasted for a week to develop the students' capabilities in the field of application and use of advanced medical devices in the laboratories of Romanian universities, most notably the Polytechnic University in Bucharest.
The students who participated in the scientific training trip from the Department of Biomedical Engineering were the students Mina waleed , Ibrahim Abdul Jabbar and Ahmed Akram, where the training was within a week on the equipment in the university laboratories, especially in the field of education systems, energy and electronic.
The students expressed their great joy at receiving a warm welcome from Dr. Sabah, Cultural Attaché Officer at the Iraqi Embassy in Romania, on the one hand, as well as their satisfaction with giving them the department and university this precious opportunity, which will be a key reason in the development of their capabilities in practical success between the theoretical and practical side
