Zobrazeno 1 - 10
of 5 288
pro vyhledávání: '"Al-Obaidi A"'
Publikováno v:
E3S Web of Conferences, Vol 514, p 03004 (2024)
This research endeavours to contribute to the broader field of wind turbine aerodynamics by investigating a method to enhance the performance of airfoils, with specific attention to the NACA2414 airfoil at a 15-degree angle of attack. The study explo
Externí odkaz:
https://doaj.org/article/16ca9b0b08fe405d84118ad80f6450a3
Autor:
Al-Obaidi Ahmed A., Alsalih Dalia
Publikováno v:
E3S Web of Conferences, Vol 427, p 01016 (2023)
Capillary rise is a phenomenon that must be considered an inevitable factor when dealing with unsaturated gypseous soil. This study investigates the behavior of gypseous unsaturated soil under capillary action, where different gypsum content and soil
Externí odkaz:
https://doaj.org/article/2719a0d14caf4dce9f1ea2cf418492b2
Publikováno v:
MATEC Web of Conferences, Vol 335, p 03006 (2021)
Heat Recovery Ventilators (HRV) are gradually becoming more popular in urban cities and buildings as it is able to effectively maintain the indoor air quality while also using minimal amounts of energy. The key component in the HRV is the Paper Heat
Externí odkaz:
https://doaj.org/article/b643ea73205a4138bdae9786a7b35385
Publikováno v:
MATEC Web of Conferences, Vol 335, p 03015 (2021)
Heat Recovery Ventilator (VHR) is widely used nowadays as it is capable to maintain high Indoor Air Quality (IAQ) while minimizing the energy loss of indoor air through air-to-air heat exchanger principle. The main component that enables VHR to perfo
Externí odkaz:
https://doaj.org/article/520280d3dbc348b89e8f30704ab91b33
Publikováno v:
E3S Web of Conferences, Vol 318, p 01007 (2021)
This study analyzes the possible modes of the seismic wave for concrete gravity dams and the damage occurring in the body where two gravity dam sections are taken as a case study. Model (1) is a typical section of a gravity dam, while model (2) is a
Externí odkaz:
https://doaj.org/article/f259ef91dba343eaa169e8a575cf9ca0
Autor:
Hasan Al-Obaidi, Pratiksha Moliya, Ahmed Dheyaa Al-Obaidi, Hussein Harb, Sajjad Ghanim Al-Badri, Hashim Talib Hashim, Iya Agha, Maximo Mora, Nooraldin Merza, Assalah Othman, Avani Patel
Publikováno v:
Radiology Case Reports, Vol 19, Iss 12, Pp 5595-5599 (2024)
Small cell carcinomas are very aggressive malignancies that are most often linked with lung cancer, although they may also develop in the pancreas, colon, rectum, skin, and cervix. SCC of the pancreas accounts for about 1% of these neoplasms. An 88-y
Externí odkaz:
https://doaj.org/article/3d6c4640de514eeb944f5f0746fd4048
Autor:
Harraa S. Mohammed-Salih, Ataa Ghazi, Rana I. Mahmood, Haider H. Al‐Qazzaz, Faridah Lisa Supian, Jameel R. Al-Obaidi, Majid Jabir
Publikováno v:
Saudi Dental Journal, Vol 36, Iss 8, Pp 1128-1134 (2024)
Objectives: This study investigates the impact of injected fish-scale-derived hydroxyapatite nanoparticles (FsHA-NPs) on orthodontic tooth movement (OTM) and the width of the periodontal ligament (PDL) space. Materials and Methods: Twenty-six Wistar
Externí odkaz:
https://doaj.org/article/a665227f2f0b43a38e8373181ec884bf
Publikováno v:
Iraqi Geological Journal, Vol 57, Iss 2A, Pp 241-248 (2024)
Capillary pressure is a significant parameter in characterizing and modeling petroleum reservoirs. However, costly laboratory measurements may not be sufficiently available in some cases. The problem amplifies for carbonate reservoirs because relativ
Externí odkaz:
https://doaj.org/article/149f05a607ce483aaf15efbe0931c8da
Autor:
Al-Obaidi, Fatin E. M., Al-Saleh, Anwar H., Kafi, Shaymaa H., Karam, Ali J., Al-Zuky, Ali A. D.
The normalized 2-D correlation technique is a robust method for detecting targets in images due to its ability to remain invariant under rotation, translation, and scaling. This paper examines the impact of translation, and scaling on target identifi
Externí odkaz:
http://arxiv.org/abs/2302.11196
Autor:
Iman Al-obaidi
Publikováno v:
Al-Rafidain Journal of Computer Sciences and Mathematics, Vol 18, Iss 1, Pp 84-91 (2024)
This study demonstrates how to control fluid flow in inclined and horizontal cavities. The equations governing the problem are established, including the two-dimensional nonlinear partial differential equations of energy, motion, and continuity. We u
Externí odkaz:
https://doaj.org/article/1fb8af8280a044748789164e5f82202e