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Asst.lect. Haider Raad Hafez publish A research titled: Improving and removing kinetic distortions in the optical brain signals by hybridizing and merging the two wave methods and the enhanced wave correlation.
Written by عضو ارتباطAsst.lect. Haider Raad Hafez
- PhD student at the University of Oldenburg, Germany / Faculty of Medicine / Department of Life Medicine and Medical Information
A research titled: Improving and removing kinetic distortions in the optical brain signals by hybridizing and merging the two wave methods and the enhanced wave correlation.
In the Swiss journal (Sensors ISSN: 1424-8220) affiliated with the MDPI publishing house, with an impact factor of 3.847, and classified within the Scopus index Q1 database, as part of the requirements for an international doctoral degree within Scopus repositories.
Where did the research take place
Near infrared spectroscopy (fNIRS) is a non-invasive optical neuroimaging technique that allows participants to move relatively freely. However, head movements often cause motions of the electrodes relative to the head, which introduce motion distortions in the measured signal. Here, we propose an improved algorithmic approach to correct those kinematic distortions that combines wave-based and correlation-signal optimization (WCBSI). We compare the accuracy of MA correction of its kinematic distortions with multiple established correction approaches (linear interpolation, spline-Savitzky-Golay filter, principal component analysis, target principal component analysis, locally weighted strong gradient smoothing filter, wavelet filter, and correlation-based signal optimization). ). Therefore, we measured brain activity in 20 participants performing a task of moving their hands on a table and moving their heads simultaneously to produce motor abnormalities of different levels of severity. In order to obtain the 'true cue' of brain activation, we added a condition in which the hand-moving task was performed on a table only. We compared the distortion correction performance between the algorithms on four predefined metrics (R, RMSE, MAPE, and AUC) and ranked the performance. The proposed WCBSI algorithm was the only one that outperformed the mean (p < 0.001), and had the highest probability of being the best-ranked algorithm (probability 78.8%). Together, our results indicate that among all the algorithms tested, the proposed WCBSI approach performed consistently well across all scales.
Ph.Dr.jenan sattar kashan publishing a research in the science of advanced materials journal
Written by عضو ارتباطPh.Dr.jenan sattar kashan in the Biomedical engineering department staff publishing a research in the science of advanced materials journal, which is registered within the Clarivate container, in cooperation with an international researcher.
titled
Effect of Multi-Walled Carbon Nanotube
on the Microstructure, Physical and Mechanical
Properties of ZrO2–CaO/Poly(methyl methacrylate)
Biocomposite for Bone Reconstruction Application
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The biomedical engineering department's students get first place in the joint scientific and cultural debate for students of the University of Technology and the University of Baghdad
Written by عضو ارتباطUnder the auspices of the Rector of the University, Professor Dr. Ahmed Al-Ghabban, the joint scientific debate was held for the students of the University of Technology and the University of Baghdad in the University of Technology and at Al-Quds Hall, with the support of the Head of the Biomedical Engineering Department Professor Dr.wisam kazem hamdan , and under supervision Ph.Dr. Alaa Muhammad Daoud and Ph.Dr.Ali jalal Ali where they got the first place in an atmosphere of joy and pleasure, wishing them more scientific excellence.
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A meeting of the preparatory committee supervising the department’s festival
Written by عضو ارتباطA meeting of the preparatory committee supervising the department’s festival was held under the chairmanship of the head of the bio instrumentation devices branch, Ph.Dr. Alaa Muhammad Dawood, and in the presence of the members of the committee. The meeting discussed the most important requirements required for the success of the festival in terms of encouraging students to participate in the largest number of projects, works and artistic events such as drawing, calligraphy and sculpture. . The preparation of certificates of encouragement and gifts that will be given to the participants was also discussed, and the festival logo and other details that ensure the success of the festival were prepared in the best way.
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A meeting Holding of the General Assembly for the Teaching of Biomedical Engineering Department
Written by عضو ارتباطUnder the chairmanship of the head of the department, Prof. Dr. Wissam Kazem Hamdan, a meeting of the general assembly of the teaching staff of the Biomedical Engineering Department was held on Tuesday, in the presence of the administrative and scientific assistants, the respected heads of the branches and the teaching staff of the department. Where the meeting dealt with the most important points on the agenda, including emphasizing the completion of the curricula of the academic year and urging the teaching masters to complete the midterm exams for theoretical and laboratory subjects and hand in the quests at the specified times. The meeting also dealt with adherence to ministerial and university instructions regarding final exams and discussed the nature of the questions and ways to improve reality. The educational and academic aspects of the department, the responsibilities of each of the examination committees, the officials and observers of the examination halls, and ensuring the appropriate atmosphere for the conduct of the examination client.
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"Artificial Intelligence and its Role in Biomedical engineering"
Written by عضو ارتباطThe Biomedical Engineering Department organized a scientific lecture entitled"Artificial Intelligence and its Role in Biomedical engineering" given by Eng. Asma saleem From medical aspects such as diagnosis by using machine learning algorithms to recognize similar images and determine the type of disease.
Biotechnology and the employment of many applications that have improved the processes that take time and effort using computed tomography and magnetic resonance imaging, as well as in the design and manufacture of prostheses for the patient and control them with the help of artificial intelligence, modern prostheses can learn how to interact with the best muscle movements for those who put them. Where hand movements can be simulated almost perfectly, in addition to the contribution of intelligence to improving patient care by reducing research time, giving quick evidence of the efficiency of procedures and treatments and reducing costs for patients.
A scientific lecture entitled "Medical Imaging Devices"
Written by عضو ارتباطThe Department of Biomedical Engineering held a scientific lecture entitled "Medical Imaging Devices" given by Eng. Marwa Gamal Muhammad, in the presence of the teaching staff and members of the department.
In addition to getting acquainted in general with ultrasound imaging devices and X-ray devices, in addition to Computed Tomography and Cone Beam Computed Tomography devices.
And the requirements for its use, as well as its locations in hospitals and clinics, and the procedures necessary to control penetrating rays. And its assistance in diagnosis, in addition to its importance in doing research and benefiting from it in student projects.
The biomedical Engineering department holds a workshop on bonuses and promotions
Written by عضو ارتباطUnder the auspices of the Head of the Department, Prof. Dr. Wissam Kazem Hamdan, a workshop was held in the department on the allowances and promotions applied at the University of Technology, in the presence of the faculty and members of the department, which was presented by the committee represented by the assistant director. Heba Raad Abdel-Ahad, head of observers. Ammar Abbas, a senior physicist. Sarab Abdel Sattar and head of research. Sumayyah Muhammad
The workshop dealt with several axes to facilitate the work procedures of staff and teaching staff, knowing the date of their bonuses, the number of letters of thanks, and the promotion conditions that must be available for each employee, in addition to how to calculate bonuses and promotions and mark them electronically and manually, and clarify cases of delay in granting bonuses and promotions and some administrative matters related to university orders.
While the head of the department praised the work of the committee and its speedy completion of administrative orders related to bonuses, he directed the necessity of creating electronic programs to facilitate work, speed up completion and reduce effort on employees.
The football championship of Biomedical engineering students
Written by عضو ارتباطAs part of the sports activities and the participation of the department’s students in the football tournament, the tournament was concluded in the presence of the administrative assistant, Prof. Dr. Sabah Saad, to hand over the awards to the students and receive the discretionary individual awards presented by the students of the department and the sports official of the Life Medicine Engineering Department, Mr. Walid Natiq
Where the first place was the team (the fifth stage)
The second place was won by the team (third stage).
1- The player (Ziyad Khalifa) from the fifth stage won the (Ideal Player) award.
2- The player (Sajjad Talib) from the fourth stage won the award (top scorer in the tournament).
3- The player (Ali Reda) from the fifth stage won the (Best Player) award.
4- The player (Ahmed Ali) from the fifth stage won the award (Best Goalkeeper).
students Participation in the exhibition of the Industrial Research and Development Authority
Written by عضو ارتباطUnder the auspices of His Excellency the Minister of Industry and Minerals, under the direct supervision of the Industrial Research and Development Authority and the Honorable President of the University, and under the direct guidance of the Honorable Head of the Department, students of Biomedical Engineering participated in six distinct projects for students and under the supervision of the teaching staff (Ph.D. Wissam Kazem Hamdan-Ph. D. Saad Mahmoud -Ph.D. Alaa Muhammad Daoud - assistant lect. Hossam Yahya) at the Industrial Research and Development Authority exhibition, which was held on Tuesday, 3/14 at nine o'clock in the morning, in the main hall of the Industrial Research and Development Authority.
More...
Employment promotion workshops through life skills
Written by عضو ارتباطUnder the auspices of Prof. Dr. Wissam Kazem Hamdan - the Head of Biomedical Engineering Department and in coordination with the Department of Scientific Welfare at the Ministry of Youth and Sports
The department organized a scientific visit under the supervision of Ph.Dr. Ali Jalal Ali, where he accompanied the students of the third stage to the Department of Sports Medicine and Physiotherapy, to get acquainted with the reality of the work of the department. The visit included
Holding an awareness lecture for the students of the department in the Department of Regions and Governorates Affairs, as well as visiting the departments of the Department of Sports Medicine, and knowing the scientific equipment and medical laboratories that are used to treat the injured.
A general meeting of the teaching staff of the biomechanics branch
Written by عضو ارتباطThe head of the Biomechanics Branch, Prof. Dr. Saad Mahmoud Ali, holds A general meeting of the teaching staff of the biomechanics branch, where the meeting dealt with some recommendations coinciding with the approach of the semester exams, in addition to discussing the difficulties and obstacles that they encountered during the performance of the previous exams in order to avoid them and prepare for handing over the exam questions in addition to directives for the observers and speeding up the delivery of the quests .
workshop entitled "Violence and its psychological effects on women and therapeutic solutions"
Written by عضو ارتباطThe Biomedical engineering department holds a workshop entitled "Violence and its psychological effects on women and therapeutic solutions"
Under the auspices of the President of the University of Technology, Prof. Dr. Ahmed Mohamed Hassan Al-Ghabban, and the direct supervision of Prof. Dr. Wissam Kazem Hamdan, Head of the Life Medicine Engineering Department
A workshop was held by the lecturer (Marwa Al-Mashali), specializing in psychological counseling and educational guidance, at Al-Quds hall in the department, entitled Violence and its psychological effects on women and therapeutic solutions.
The workshop dealt with several axes, including the definition of violence in general and psychological violence in particular, and an axis devoted to the types and causes of violence and preventive and curative solutions to psychological aviolence.The workshop concluded by honoring Mrs. Marwa Al-Mashali with a certificate of appreciation presented by the esteemed head of the department for the efforts made in increasing psychological and cultural awareness and the role of the elderly in society.
"Haider Khaled Duair"obtained a patent entitled "Smart Oxygen Regulator"
Written by عضو ارتباطThe student "Haider Khaled Duair" from the BioMedical Engineering Department obtained a patent from the Central Agency for Standardization and Quality Control, entitled "Smart Oxygen Regulator"
Where the device operates the flow of oxygen from oxygen cylinders or oxygen generators as well as the central medical gas system in hospitals to the patient “automatically”, as it gives the patient oxygen as needed automatically and automatically shuts off the oxygen flow when the oxygen level in the blood reaches 95% or more , without the need for human intervention, it also turns off automatically when the patient leaves the oxygen source, and displays the percentage of the oxygen level in the blood and the amount of oxygen flowing to the patient.
And therefore
? Protecting the patient from oxygen poisoning
? Reducing hospital fires
? Reducing human effort
? Reducing the waste of oxygen gas
