Search Results - "Ahmad, Shabbir"

How do technological innovation and fiscal decentralization affect the environment? A story of the fourth industrial revolution and sustainable growth by Cheng, Ya, Awan, Usama, Ahmad, Shabbir, Tan, Zhixiong

“…•Examine the effect of fiscal decentralization on the environment.•We applied advanced panel econometrics techniques.•Fiscal decentralization and technological…”
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Innovation and Drivers of Productivity: A Global Analysis of Selected Critical Minerals by Ahmad, Shabbir

“…Innovation and technology are important tools for delivering efficiency and productivity improvement in the minerals sector. The uptake of technologies has…”
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Numerical Study of Lorentz Force Interaction with Micro Structure in Channel Flow by Ahmad, Shabbir, Ali, Kashif, Ahmad, Sohail, Cai, Jianchao

“…The heat transfer Magnetohydrodynamics flows have been potentially used to enhance the thermal characteristics of several systems such as heat exchangers,…”
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Spectroscopic (FTIR, FT-Raman, 1H NMR and UV–Vis) and DFT/TD-DFT studies on cholesteno [4,6-b,c]-2′,5′-dihydro-1′,5′-benzothiazepine by Alam, Mohammad Jane, Khan, Azhar U., Alam, Mahboob, Ahmad, Shabbir

“…The density functional theory calculations and spectroscopic characterization (FTIR, FT-Raman, 1H NMR and ultraviolet–visible) of the pharmaceutically active…”
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A study on assessing the toxic effects of ethyl paraben on rohu (Labeo rohita) using different biomarkers; hemato-biochemical assays, histology, oxidant and antioxidant activity and genotoxicity by Akmal, Hasnain, Ahmad, Shabbir, Abbasi, Muddasir Hassan, Jabeen, Farhat, Shahzad, Khurram

“…Parabens are being used as preservatives due to their antifungal and antimicrobial effects. They are emerging as aquatic pollutants due to their excessive use…”
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Impact of annealing on the structural and optical properties of ZnO nanoparticles and tracing the formation of clusters via DFT calculation by Aljawfi, Rezq Naji, Alam, Mohammad Jane, Rahman, F., Ahmad, Shabbir, Shahee, Aga, Kumar, Shalendra

“…In this report, nanoparticles (NPs) of zinc oxide (ZnO) were synthesized through auto-combustion route and annealed in air at different temperatures: 200, 400,…”
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Sustainability of the Current Account: Evidence from Pakistan by Ahmad, Shabbir

“…This study examines the sustainability of the current account deficit using Pakistani data over the period 1974-2013. Employing the intertemporal budget…”
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Investment and Saving Relationship in South Asia by Ahmad, Shabbir

“…This study tests the Feldstein and Horioka hypothesis (1980) for four South Asian developing economies and an oil producing economy, Saudi Arabia. Performing…”
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An evaluation of inflammatory and endothelial dysfunction markers as determinants of peripheral arterial disease in those with diabetes mellitus by Zaib, Sumera, Ahmad, Shabbir, Khan, Imtiaz, Bin Jardan, Yousef A., Fentahun Wondmie, Gezahign

“…The most serious long-term effects of diabetes is peripheral artery disease (PAD) which increases the chance of developing diabetic foot ulcers, gangrene and…”
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A case study of different magnetic strength fields and thermal energy effects in vortex generation of Ag-TiO2 hybrid nanofluid flow by Kai, Yanhua, Ali, Kashif, Ahmad, Shabbir, Ahmad, Sohail, Jamshed, Wasim, Raizah, Zehba, El Din, Sayed M.

“…Vortices grab the attention of many scientists while analyzing any flow model due to their importance in interpreting fluid mixing and mass transport…”
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Numerical Assessment of Dipole Interaction with the Single-Phase Nanofluid Flow in an Enclosure: A Pseudo-Transient Approach by Ayub, Rashid, Ahmad, Shabbir, Ahmad, Sohail, Akhtar, Yasmeen, Alam, Mohammad Mahtab, Mahmoud, Omar

“…Nanofluids substantially enhance the physical and thermal characteristics of the base or conducting fluids specifically when interacting with the magnetic…”
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Crystal structures of human MGST2 reveal synchronized conformational changes regulating catalysis by Thulasingam, Madhuranayaki, Orellana, Laura, Nji, Emmanuel, Ahmad, Shabbir, Rinaldo-Matthis, Agnes, Haeggström, Jesper Z.

“…Microsomal glutathione S-transferase 2 (MGST2) produces leukotriene C 4 , key for intracrine signaling of endoplasmic reticulum (ER) stress, oxidative DNA…”
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Inter-Sectoral Economic Linkages in the Mining Industries of Botswana and Tanzania: Analysis Using Partial Hypothetical Extraction Method by Weldegiorgis, Fitsum Semere, Dietsche, Evelyn, Ahmad, Shabbir

“…Fiscal and local content policies aimed at promoting linkages between mining and other economic sectors have been informed by theories built on historical…”
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Complex dynamics of induced vortex formation and thermal-fluid coupling in tri-hybrid nanofluid under localized magnetic field: a novel study by Ahmad, Shabbir, Ali, Kashif, Castellanos, Humberto Garcia, Aryanfar, Yashar, Rashid, Farhan Lafta, Hendy, Ahmed S., Deifalla, Ahmed, Ragab, Adham E., Khan, Muhammad, Gomaa, Heba Ghareeb

“…Hybrid nanofluids offer higher stability, synergistic effects, and better heat transfer compared to simple nanofluids. Their higher thermal conductivity, lower…”
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Machine learning- a new paradigm in nanoparticle-mediated drug delivery to cancerous tissues through the human cardiovascular system enhanced by magnetic field by Akhtar, Yasmeen, Ahmad, Shabbir, Khalid, Fareeha, Junjua, Moin-ud-Din, Aryanfar, Yashar, Hendy, Ahmed S., Tlija, Mehdi, Soliman, Ahmed T.

“…Nanoparticle-mediated drug delivery offers a promising approach to targeted cancer therapy, leveraging the ability of nanoparticles to deliver therapeutic…”
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A novel vortex dynamics for micropolar fluid flow in a lid-driven cavity with magnetic field localization – A computational approach by Shabbir Ahmad, Kashif Ali, Tanveer Sajid, Umaima Bashir, Farhan Lafta Rashid, Ravinder Kumar, Mohamed R. Ali, Ahmed S. Hendy, Adil Darvesh

“…The aim of the current study is to mainly investigate the complex interaction of Lorentz force with the micropolar fluids inside a lid-driven square cavity. We…”
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A Review of Using Solar Energy for Cooling Systems: Applications, Challenges, and Effects by Rashid, Farhan Lafta, Eleiwi, Muhammad Asmail, Mohammed, Hayder I., Ameen, Arman, Ahmad, Shabbir

“…Energy security refers to a country’s capacity to provide the energy resources essential to its wellbeing, including a reliable supply at an affordable costs…”
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Thermal case study and generated vortices by dipole magnetic field in hybridized nanofluid flowing: Alternating direction implicit solution by Kai, Yanhua, Ahmad, Shabbir, Takana, Hidemasa, Ali, Kashif, Jamshed, Wasim, Eid, Mohamed R., Abd-Elmonem, Assmaa, El Din, Sayed M.

“…•Flow problem is analyzed of influence of a magnetic field on the hybrid nanofluid flow in a cavity due to a dipole.•The applied magnetic field as an agent of…”
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Role of localized magnetic field in vortex generation in tri-hybrid nanofluid flow: A numerical approach by Ahmad, Shabbir, Takana, Hidemasa, Ali, Kashif, Akhtar, Yasmeen, Hassan, Ahmed M., Ragab, Adham E.

“…Tri-hybrid nanofluid (THNF) can achieve a higher heat transfer rate than conventional hybrid nanofluid by combining three different nanoparticles with…”
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Epidemiological studies of sleep disorder in educational community of Pakistani population, its major risk factors and associated diseases by Umar, Ali, Khan, Muhammad Saleem, Sehgal, Sheikh Arslan, Jafar, Kamran, Ahmad, Shabbir, Waheed, Ahmad, Aslam, Muhammad Waseem, Wajid, Muhammad, Rehman, Tanzil Ur, Khan, Tehmina, Ditta, Allah, Akmal, Hasnain, Ashfaq, Muhammad, Javed, Tariq, Tahir, Rida

“…Sleep is one of the most important functions of the life. The disturbance in sleep or quality of sleep leads to several dysfunctions of the human body. This…”
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