Search Results - "KHAN, Waqar Ahmad"

A Rare Case of a Type IV Dual Left Anterior Descending Artery and Ectopic Left Anterior Descending and Circumflex Arteries Requiring Surgery by Mansoor, Muhammad, Ahmad Khan, Waqar, Abbas, Fakhar, Kumari, Usha

“…Congenital anomalous coronary arteries (CACAs) comprise an important variant of the coronary vasculature. They are benign in the vast majority of cases,…”
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Estimation of boundary-layer flow of a nanofluid past a stretching sheet： A revised model by ISHFAQ, Naeema, KHAN, Zafar Hayat, KHAN, Waqar Ahmad, CULHAM, Richard J.

“…The previous model for the boundary layer nanofluid flow past a stretching surface with a specified nanoparticle volume fraction on the surface is…”
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Polymorphic information and genetic diversity in Brassica species revealed by RAPD markers by RAZA, ALI, BAKR UMER FAROOQ, ABU, AHMAD KHAN, WAQAR, IQBAL, AHSAN, ÇELİK, SADETTIN, ALI, MAHWISH, SOHAIL AHMAD KHAN, RAO

“…Randomly amplified polymorphic DNA (RAPD) is a tremendously convenient approach used to discriminate between Brassica species owing to its accuracy and speed…”
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Characterizing natural convection and thermal behavior in a square cavity with curvilinear corners and central circular obstacles by Hamid, Muhammad, Usman, Muhammad, Ahmad Khan, Waqar, Ul Haq, Rizwan, Tian, Zhenfu

“…[Display omitted] •Natural convection and multidirectional magnetic field effects occurring within a square cavity.•Featuring a non-standard curvilinear shape…”
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MHD boundary layer slip flow and heat transfer of ferrofluid along a stretching cylinder with prescribed heat flux by Qasim, Muhammad, Khan, Zafar Hayat, Khan, Waqar Ahmad, Ali Shah, Inayat

“…This study investigates the magnetohydrodynamic (MHD) flow of ferrofluid along a stretching cylinder. The velocity slip and prescribed surface heat flux…”
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A group theoretic approach to construct cryptographically strong substitution boxes by Hussain, Iqtadar, Shah, Tariq, Gondal, Muhammad Asif, Khan, Waqar Ahmad, Mahmood, Hasan

“…In this paper, we present a method to construct a substitution box used in encryption applications. The proposed algorithm for the construction of substitution…”
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A review of single phase adaptive auto-reclosing schemes for EHV transmission lines by Khan, Waqar Ahmad, Bi, Tianshu, Jia, Ke

“…Statistics shows that transients produced by lightning or momentary links with external objects, have produced more than 80% of faults in overhead lines…”
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Estimation of multi-infeed HVDC inter converter direct current interaction in close electric proximity by Rehman, Bilawal, Rehman, Atiq Ur, Khan, Waqar Ahmad, Muhammad, Jan, Hussain, Syed Mudassir

“…This paper aims at investigating the direct current interaction between various converters of High Voltage Direct Current (HVDC) system, which lie in close…”
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Operation and Challenges of Multi-Infeed LCC–HVDC System: Commutation Failure, AC/DC Power Flow, and Voltage Stability by Rehman, Bilawal, Rehman, Atiq ur, Khan, Waqar Ahmad, Sami, Irfan, Ro, Jong-Suk

“…This paper presents a detailed analysis of commutation failure, AC/DC power flow, and voltage stability of multi-infeed high-voltage direct current (HVDC). The…”
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Genome-wide association studies of seedling quantitative trait loci against salt tolerance in wheat by Khan, Rao Waqar Ahmad, Khan, Rao Sohail Ahmad, Awan, Faisal Saeed, Akrem, Ahmed, Iftikhar, Arslan, Anwar, Farhana Naureen, Alzahrani, Hind A. S., Alsamadany, Hameed, Iqbal, Rana Khalid

“…Salinity is one of the significant factors in decreasing wheat yield and quality. To counter this, it is necessary to develop salt-tolerant wheat varieties…”
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Sexual Ambiguity—A Social Predicament by Hassan, Zair, Ullah, Obaid, Khan, Waqar Ahmad, Khan, Faheemullah, Ali, Iftikhar

“…Among the diverse clinical manifestations of Disorders of Sex Development (DSD), the ambiguous look of genitalia is the most typical disorder. In this…”
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How Vegetation Spatially Alters the Response of Precipitation and Air Temperature? Evidence from Pakistan by Ahmad, Waqar, Khan, Afed Ullah, Khan, Fayaz Ahmad, Farooq, Muhammad, Baig, Ammar Ahmad, Shah, Liaqat Ali, Khan, Jehanzeb

“…Precipitation, air temperature and Normalized Difference Vegetation Index (NDVI) data of 32 sites for a period of 1983 to till date in Pakistan were collected…”
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Non-Newtonian fluid flow around a Y-shaped fin embedded in a square cavity by Khan, Zafar Hayat, Khan, Waqar Ahmad, Hamid, Muhammad

“…This study investigates the free convection of Casson fluid inside a square cavity with intruded Y-shaped fin at the bottom surface. The Casson fluid is a…”
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Rheological study of high-performance concrete composed of fly ash and silica fume using ICAR rheometer by Khan, Ahmad Waqar, Kumar, Sanjay

“…Rheological study of binary and ternary blended high-performance concrete (HPC) is necessary to eliminate the uncertainties of traditional workability methods…”
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An investigation of the rheological parameters of slurry composed of ordinary Portland cement, Portland pozzolana cement and Portland slag cement by Khan, Ahmad Waqar, Kumar, Sanjay

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Nanoparticles as Novel Emerging Therapeutic Antibacterial Agents in the Antibiotics Resistant Era by Fatima, Faria, Siddiqui, Saba, Khan, Waqar Ahmad

“…Microorganisms are highly resistant to the antibiotics that are commonly used and thus are becoming serious public health problem. There is an urgent need for…”
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Thermal analysis of ferromagnetic nanofluid flow in a channel over a dimpled cavity by Jun Song, Zheng, Khan, Zafar Hayat, Ahmad, Rashid, Khan, Waqar Ahmad, Wei, Yangjiang

“…•This model investigates mixed convection of ferrofluids in a dimpled channel.•Finite element analysis has been carried out to study the heat and flow…”
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Entropy generation minimization E.G.M. analysis of free convective hybrid nanofluid flow in a corrugated triangular annulus with a central triangular heater by Munawar, Sufian, Saleem, Najma, Khan, Waqar Ahmad

“…•Free convection due to hot lower wall and nonuniformly heated heater at a lesser temperature.•Enclosure with corrugated walls is more effective in entropy…”
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MHD Stagnation Point Ferrofluid Flow and Heat Transfer Toward a Stretching Sheet by Khan, Zafar Hayat, Khan, Waqar Ahmad, Qasim, Muhammad, Shah, Inayat Ali

“…This paper investigates stagnation point flow and heat transfer of a ferrofluid toward a stretching sheet in the presence of viscous dissipation. Three types…”
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A continuous wavelet and fast fourier transform-based single-phase adaptive auto-reclosing scheme for ehv transmission lines by Khan, Waqar Ahmad, Rehman, Bilawal, Rehman, Atiq ur, Nasir, Mashood, Abid, Muhammad Irfan

“…This paper presents a hybrid fault type identification technique based on continuous wavelet transform (CWT) and fast fourier transform (FFT) algorithm for an…”
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