Search Results - "Alqahtani, Hassan"

Classification of fatigue crack damage in polycrystalline alloy structures using convolutional neural networks by Alqahtani, Hassan, Bharadwaj, Skanda, Ray, Asok

“…•Low risk damaged component needs inspection, while high risk damaged component requires replacement.•The convolutional neural networks have to be performed…”
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Computational investigation on physical properties of lead based perovskite RPbBr3 (R = Cs, Hg, and Ga) materials for photovoltaic applications by Shahzad, Muhammad Khuram, Hussain, Shoukat, Ashraf, Ghulam Abbas, Khan, Muhammad Raheel, Tirth, Vineet, Alqahtani, Hassan, Algahtani, Ali, Al-Mughanam, Tawfiq, Khalil, Adnan, Azeem, Waqar

“…In the modern era, the major problem is solving energy production and consumption. For this purpose, perovskite materials meet these issues and fulfill energy…”
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Preparation of ultra-sensitive and selective hydrogen peroxide–based colorimetric sensor using highly exfoliated g-C3N4 nanosheets with peroxidase-like activity by Ullah, Mohib, R, Roopashree, Kanjariya, Prakash, Chahar, Mamata, Chohan, Jasgurpreet Singh, Tirth, Vineet, Alqahtani, Hassan, Algahtani, Ali, Al-Mughanam, Tawfiq, Zhengxin, Li

“…A highly sensitive, portable, rapid, and accurate colorimetric sensing method is presented. It is based upon exfoliated g-C 3 N 4 nanosheets (E–g-C 3 N 4 NSs),…”
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Impact of samarium on magnetic and optoelectronic properties of magnesium-based MgSm2X4 (X = S and Se) spinels for spintronics by Rahman, Nasir, Azzouz-Rached, Ahmed, Husain, Mudasser, Al-Khamiseh, Bashar M, Abualnaja, Khmael M, Alosaimi, Ghaida, Tirth, Vineet, Alqahtani, Hassan, Algahtani, Ali, Al-Mughanam, Tawfiq, Belhachi, Soufyane

“…Investigating novel compounds has become necessary due to the need for sophisticated materials in optoelectronic devices and spintronics. Because of their…”
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Neural Network-Based Automated Assessment of Fatigue Damage in Mechanical Structures by Alqahtani, Hassan, Ray, Asok

“…This paper proposes a methodology for automated assessment of fatigue damage, which has been tested and validated with polycrystalline-alloy (Aℓ7075-T6)…”
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Computational insights of double perovskite Na2CaCdH6 hydride alloy for hydrogen storage applications: a DFT investigation by Shahzad, Muhammad Khuram, Hussain, Shoukat, Khan, Muhammad Noman, Aslam, Muhammad Jehanzaib, Mohammed, Rawaa M., Tirth, Vineet, Alqahtani, Hassan, Algahtani, Ali, Al-Mughanam, Tawfiq, Azeem, Waqar

“…Prospective use of perovskite hydride materials in H storage a crucial element of clean energy systems has drawn a lot of attention. The structural,…”
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Clinical outcomes of maternal and neonate with COVID-19 infection – Multicenter study in Saudi Arabia by Al-Matary, Abdulrahman, Almatari, Faeza, Al-Matary, Mariam, AlDhaefi, Alaa, Alqahtani, Mohammed Hassan S., Alhulaimi, Emad Ahmad, AlOtaiby, Shahad, Almehiny, Khowlah, John, Lincy Soosan, Alanazi, Faisal Samah, Ali, Aisha Mansoor, Aldandan, Faisal K.

“…To this end, the influence of COVID-19 on pregnant women and their neonates is not completely clear. Therefore, the main aim of this study is to investigate…”
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The Culture of E-Arabs by Al Lily, Abdulrahman Essa, Ismail, Abdelrahim Fathy, Abunasser, Fathi Mohammed, Alhajhoj Alqahtani, Rafdan Hassan, Al-Lami, Firass, Al Saud, AlJohara Fahad

“…This article scrutinises the linkage between ethnicity and people's behaviour on Twitter. It examines how offline culture manifests itself online among Arabs…”
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Distance education as a response to pandemics: Coronavirus and Arab culture by Al Lily, Abdulrahman Essa, Ismail, Abdelrahim Fathy, Abunasser, Fathi Mohammed, Alhajhoj Alqahtani, Rafdan Hassan

“…Some countries have replaced face-to-face education with distance education in response to the coronavirus. This form of distance education differs from…”
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Fluorescent Tracers for Drill Cuttings Labelling: Compatibility with Oil-Based Drilling Mud, Long-Term Stability, and Possibility of the Recovery by Vladimir Khmelnitskiy, Hassan S. Alqahtani, Vera Solovyeva

“…Tracer testing is a well-established technique in the oil and gas industry. By introducing tracers into drilling fluids, the depth of origin of drill cuttings…”
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The effect of financial technology on the financial performance of national Saudi banks by Alqahtani, Hassan Ali, Alqubaysi, Rayan, Musa, Asaad Mubarak Hussien, Boreik, Doaa Ahmed Said

“…Fintech, characterized by the intersection of finance and technology, has globally transformed the financial landscape, reshaping traditional banking models as…”
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LONG RUN ASSOCIATION OF OIL PRICES AND STOCK PRICES: A CASE OF INDONESIA by Muramalla, Venkata Sai Srinivasa Rao, Alqahtani, Hassan Ali

“…The study was aimed to investigate the long-run association of oil prices with the stock market index of Indonesia. The research consisted of crude oil prices…”
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Five-year epidemiological trends for chemical poisoning in Jeddah, Saudi Arabia by Alzahrani, Sami Hamdan, Ibrahim, Nahla Khamis, Elnour, Mohammed Abdel, Alqahtani, Ali Hassan

“…Poisoning is a significant global public health challenge in terms of morbidity and mortality. We conducted this study because of the lack of large…”
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Management of Bilateral Quadriceps Tendon Ruptures Post Total Knee Arthroplasty by Kesler Technique Using Fiber Tape by AlShaafi, Waleed Ahmad, Alqahtani, Mohammed Hassan, Assiri, Abdullah Hassan, Alqhtani, Abdulrhman Abdullah, Tedla, Jaya Shanker, Motlag, Dhuha Saeed

“…Total knee arthroplasty is an effective way to manage osteoarthritis patients surgically. However, patients may encounter post-surgical complications, such as…”
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Convolutional neural network for risk assessment in polycrystalline alloy structures via ultrasonic testing by Alqahtani, Hassan, Ray, Asok

“…In the current state of the art of process industries/manufacturing technologies, computer‐instrumented and computer‐controlled autonomous techniques are…”
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Feature selection of surface topography parameters for fatigue‐damage detection using Pearson correlation method and neural network analysis by Alqahtani, Hassan, Ray, Asok

“…The global objective of this study was to investigate the best features of the surface topography for fatigue‐damage detection and classification. The presence…”
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Surface texture analysis in polycrystalline alloys via an artificial neural network by Alqahtani, Hassan, Ray, Asok

“…Surface finish has a significant impact on the properties (e.g., fatigue strength and corrosion resistance) of manufactured products; consequently, industries…”
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Comparison of Impairments, Activity Limitations, Balance, and Quality of Life between Patients with and without Meniscus Repair or Partial Meniscectomy Post-ACL Reconstruction by Asiri, Faya Ali, Assiri, Abdullah Hassan, Alqhtani, Abdulrhman Abdullh, Alqahtani, Mohammed Hassan, Motlag, Dhuha Saeed, Tedla, Jaya Shanker, Reddy, Ravi Shankar, Alwadai, Saad Ali

“…(1) Background: The anterior cruciate ligament (ACL) is a crucial ligament in the knee joint. This study compares the differences in knee range of motion…”
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Shoulder Pain and Disability Scores and the Factors Influencing Them among Orthopedic Surgeons Working in the Kingdom of Saudi Arabia: A Cross-Sectional Study by Asiri, Faya Ali, Alqhtani, Abdulrhman Abdullh, Assiri, Abdullah Hassan, Alqahtani, Mohammed Hassan, Motlag, Dhuha Saeed, Tedla, Jaya Shanker, Alwadai, Saad Ali

“…(1) Background: Musculoskeletal pain is common among orthopedic surgeons. Their common musculoskeletal issues include shoulder pain and disability. Many…”
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Fatigue damage detection and risk assessment via neural network modeling of ultrasonic signals by Alqahtani, Hassan, Ray, Asok

“…This paper develops a data‐driven autonomous method for detection of fatigue damage and classification of the associated damage risk in mechanical structures,…”
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