Search Results - "Abdullah, Muhammad Usman"

Prevalence of Cardiac Risk Factors and Attitude toward Self-Risk Assessment among Cardiac Care Givers by Furnaz, Shumaila, Karim, Musa, Ali, Sajjad, Haque, Muhammad Tanzeel ul, Usman, Muhammad Abdullah, Kumar, Dileep, Siddiqi, Tariq Jamal, Kazmi, Khawar Abbas

“…Objective: Aim of this survey was to assess the prevalence of cardiovascular diseases (CVD) risk factors and attitude toward self-risk assessment among cardiac…”
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Further Investigations and Parametric Analysis of Microstructural Alterations under Rolling Contact Fatigue by Abdullah, Muhammad Usman, Khan, Zulfiqar Ahmad

“…Bearing elements under rolling contact fatigue (RCF) exhibit microstructural features, known as white etching bands (WEBs) and dark etching regions (DERs). The…”
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Mechanical properties of sustainable concrete modified by adding marble slurry as cement substitution by Ahmad, Jawad, Zaid, Osama, Shahzaib, Muhammad, Abdullah, Muhammad Usman, Ullah, Asmat, Ullah, Rahat

“…Industrial waste has been rapidly increased day by day because of the fast-expanding population which inappropriately dumps the waste resulting in…”
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Knowledge, attitude and practice of wearing mask in the population presenting to tertiary hospitals in a developing country by Furnaz, Shumaila, Baig, Natasha, Ali, Sajjad, Rizwan, Sahar, Khawaja, Uzzam Ahmed, Usman, Muhammad Abdullah, Haque, Muhammad Tanzeel Ul, Rizwan, Ayesha, Ali, Farheen, Karim, Musa

“…In the era of COVID-19 where there is emphasis on the importance of wearing a mask, wearing it rightly is equally important. Therefore, the purpose of this…”
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Experimental Investigation of Engine Valve Train Friction Considering Effects of Operating Conditions and WPC Surface Treatment by Bhutta, Muhammad Usman, Najeeb, Muhammad Huzaifa, Abdullah, Muhammad Usman, Shah, Samiur Rahman, Khurram, Muhammad, Mufti, Riaz Ahmad, Ogawa, Kiyotaka, Aslam, Jawad, Zahid, Rehan, Ali, Mian Ashfaq, Arshad, Muazzam

“…Reduction in friction ensures fuel economy, control on emissions and durability of components in internal combustion engines. A modern gasoline internal…”
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Friction and Wear Performance Evaluation of Bio-Lubricants and DLC Coatings on Cam/Tappet Interface of Internal Combustion Engines by Zahid, Rehan, Bhutta, Muhammad Usman, Mufti, Riaz Ahmad, Abdullah, Muhammad Usman, Masjuki, Haji Hassan, Varman, Mahendra, Kalam, Muhammad Abul, Ali, Mian Ashfaq, Aslam, Jawad, Akhtar, Khalid

“…The environmental concerns associated with artificially formulated engine oils have forced a shift towards bio-based lubricants. The deposition of hard…”
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Antifungal Drugs Shortage in India amidst Looming Increase in Invasive Fungal Infections among COVID-19 Patients: An Impending Crisis by Ghazi, Behram Khan, Zahid, Usman, Usman, Muhammad Abdullah, Kazmi, Zohra, Hunain, Reem, Riaz, Mehr Muhammad Adeel, Elmahi, Osman Kamal Osman, Essar, Mohammad Yasir, Hasan, Mohammad Mehedi

“…The widespread prevalence of fungal infections in the second wave of COVID-19 pandemic could be owed to ubiquitous and injudicious use of steroids and…”
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Finite Element Modelling of Deep Zone Residual Stresses in Rolling Contact Bearing Elements by Abdullah, Muhammad Usman

“…Bearing elements during service are subjected to rolling contact fatigue (RCF) resulting in bearing material evolution and development of residual stresses…”
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Roller sliding in engine valve train: Effect of oil film thickness considering lubricant composition by Khurram, Muhammad, Mufti, Riaz Ahmad, Bhutta, Muhammad Usman, Afzal, Naqash, Abdullah, Muhammad Usman, Rahman, Sami ur, Rehman, Saif ur, Zahid, Rehan, Mahmood, Khalid, Ashfaq, Mian, Umar, Muhammad

“…In roller follower valve train, proper rolling of roller reduces the chances of fatigue failure and power losses. During engine operation, the roller does slip…”
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Impact of COVID‑19 infection in patients with neurodegenerative diseases with particular focus on Alzheimer's and Parkinson's disease by Guntipalli, Prathima, Gara, Sirisha, Poudel, Sujan, Hans, Aakash, Usman, Muhammad Abdullah, Dhar, Deeksha, Pakala, Ramya, Shah, Sangam, Thapa, Sangharsha, Acharya, Sudarshan, Nedd, Kester J, Kara, Sam

“…Neurodegenerative disorders (NDD) are chronic neurological diseases characterized by loss and/or damage to neurons along with the myelin sheath, and patients…”
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Knowledge, attitude and practice of wearing mask in the population presenting to tertiary hospitals in a developing country by Shumaila Furnaz, Natasha Baig, Sajjad Ali, Sahar Rizwan, Uzzam Ahmed Khawaja, Muhammad Abdullah Usman, Muhammad Tanzeel Ul Haque, Ayesha Rizwan, Farheen Ali, Musa Karim

“…Background In the era of COVID-19 where there is emphasis on the importance of wearing a mask, wearing it rightly is equally important. Therefore, the purpose…”
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Technique developed to study camshaft and tappet wear on real production engine by Arshad, Waseem, Hanif, Muhammad Adnan, Bhutta, Muhammad Usman, Mufti, Riaz Ahmad, Shah, Samiur Rahman, Abdullah, Muhammad Usman, Najeeb, Muhammad Huzaifa

“…Purpose This paper aims to present a technique that has been developed to study the wear in the camshaft and tappet. The engine manufacturers use the most…”
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