Search Results - "Ibrahim, Ahmed A."

Development of highly sensitive and selective ethanol sensor based on lance-shaped CuO nanostructures by Umar, Ahmad, Lee, Jong-Heun, Kumar, Rajesh, Al-Dossary, O., Ibrahim, Ahmed A., Baskoutas, S.

“…Herein, we report the successful synthesis and characterization of lance-shaped CuO nanostructures prepared by a simple and facile hydrothermal technique. The…”
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A systematic investigation of four ports MIMO antenna depending on flexible material for UWB networks by Ibrahim, Ahmed A., Ahmed, Mohamed I., Ahmed, Mai. F.

“…A flexible quad-port MIMO antenna with good isolation features with both flat and bending configurations is presented and investigated in this work. The single…”
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Effects of microplastic exposure on the blood biochemical parameters in the pond turtle (Emys orbicularis) by Banaee, Mahdi, Gholamhosseini, Amin, Sureda, Antoni, Soltanian, Siyavash, Fereidouni, Mohammad Saeed, Ibrahim, Ahmed Th. A.

“…The accumulation of microplastics (MPs) is a growing problem in aquatic ecosystems. Despite increased research on MPs in the last decade, their potential…”
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A monopole antenna with cotton fabric material for wearable applications by Ayd R. Saad, Ayman, Hassan, Walaa M., Ibrahim, Ahmed A.

“…A monopole antenna operated at 2.45 GHz and embedded with artificial magnetic conductor (AMC) for wearable communication systems is investigated in this…”
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Highly efficient photocatalyst based on Ce doped ZnO nanorods: Controllable synthesis and enhanced photocatalytic activity by Faisal, M., Ismail, Adel A., Ibrahim, Ahmed A., Bouzid, Houcine, Al-Sayari, Saleh A.

“…[Display omitted] •Synthesis of highly efficient photocatalysts Ce doped ZnO nanorods was achieved.•Polyamines triethylenetetraamine as the cross-linking…”
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Interconnected CPW Fed Flexible 4-Port MIMO Antenna for UWB, X, and Ku Band Applications by Desai, Arpan, Kulkarni, Jayshri, Kamruzzaman, M. M., Hubalovsky, Stepan, Hsu, Heng-Tung, Ibrahim, Ahmed A.

“…A coplanar waveguide (CPW) fed flexible interconnected 4-port MIMO antenna is proposed for UWB, X, and Ku band applications having a size <inline-formula>…”
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Four-Port 38 GHz MIMO Antenna with High Gain and Isolation for 5G Wireless Networks by Ibrahim, Ahmed A, Ali, Wael A E, Alathbah, Moath, Sabek, Ayman R

“…In this paper, a 38 GHz 4-port multiple-input multiple-output (MIMO) antenna with considerable isolation and gain enhancement for 5G applications is…”
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Nanomaterials-based biosensor and their applications: A review by Malik, Sumit, Singh, Joginder, Goyat, Rohit, Saharan, Yajvinder, Chaudhry, Vivek, Umar, Ahmad, Ibrahim, Ahmed A., Akbar, Sheikh, Ameen, Sadia, Baskoutas, Sotirios

“…A sensor can be called ideal or perfect if it is enriched with certain characteristics viz., superior detections range, high sensitivity, selectivity,…”
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Flexible and frequency reconfigurable CPW-fed monopole antenna with frequency selective surface for IoT applications by Ibrahim, Ahmed A., Mohamed, Hesham. A., Abdelghany, Mahmoud A., Tammam, Emad

“…This paper proposes a flexible, frequency-reconfigurable monopole antenna design with frequency selective surface (FSS) for Internet of Things (IoT)…”
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Compact Four-Port Circularly Polarized MIMO X-Band DRA by Ibrahim, Ahmed A., Zahra, Hijab, Abbas, Syed Muzahir, Ahmed, Mohamed I., Varshney, Gaurav, Mukhopadhyay, Subhas, Mahmoud, Abdelhady

“…A circularly polarized (CP) multi-input multioutput (MIMO) dielectric resonator (DR) antenna (DRA) with compact size and four ports is implemented. CP…”
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Editorial for the Special Issue on the New Trends in Microwave/Millimeter Antennas/Filters: From Fundamental Research to Applications by Ibrahim, Ahmed A., Abbas, Syed Muzahir

“…The rapid growth of wireless communication systems has led to high demand for the design of microwave/millimeter components with multiband characteristics,…”
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Antagonistic effect of different selenium type on green synthesized silver nanoparticle toxicity on Oreochromis niloticus: oxidative stress biomarkers by Ibrahim, Ahmed Th. A.

“…The current investigation pointed to report the negative impacts of silver nanoparticles [Ag] NPs that synthesized by leaf extract of Moringa oleifera on…”
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Study of Methane Decomposition on Fe/MgO-Based Catalyst Modified by Ni, Co, and Mn Additives by Al-Fatesh, Ahmed-S., Barama, Siham, Ibrahim, Ahmed-A., Barama, Akila, Khan, Wasim-Ullah, Fakeeha, Anis

“…Catalytic decomposition of methane (CDM) generates clean hydrogen and carbon nanomaterials. In this study, methane decomposition to hydrogen and carbon was…”
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Sublethal toxicity of carbofuran pesticide on the African catfish Clarias gariepinus (Burchell, 1822): Hematological, biochemical and cytogenetic response by Harabawy, Ahmed S.A., Ibrahim, Ahmed Th.A.

“…The present work aimed to evaluate the toxic effects of two sublethal concentrations of carbofuran pesticide (0.16 and 0.49mg/L, for 35 days) on hematological…”
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Effect of Adding Gadolinium Oxide Promoter on Nickel Catalyst over Yttrium-Zirconium Oxide Support for Dry Reforming of Methane by Alreshaidan, Salwa B, Al-Fatesh, Ahmed, Lanre, Mahmud S, Alanazi, Yousef M, Ibrahim, Ahmed A, Fakeeha, Anis H, Albaqi, Fahad, Anojaidi, Khalid, Bagabas, Abdulaziz

“…The dry reforming of methane (DRM) was studied for seven hours at 800 °C and 42 L/(g·h) gas hourly space velocity over Ni-based catalysts, promoted with…”
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Highly Sensitive and Selective Eco-Toxic 4-Nitrophenol Chemical Sensor Based on Ag-Doped ZnO Nanoflowers Decorated with Nanosheets by Umar, Ahmad, Akhtar, M. Shaheer, Algadi, Hassan, Ibrahim, Ahmed A., Alhamami, Mohsen A. M., Baskoutas, Sotirios

“…Herein, we have developed a novel sensing electrode to detect the eco-toxic 4-nitrophenol (4-NP). Ag-doped-ZnO nanoflowers were synthesized by facile…”
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Millimeter-Wave Antenna With Gain Improvement Utilizing Reflection FSS for 5G Networks by Mohamed, Hesham A., Edries, Mohamed, Abdelghany, Mahmoud A., Ibrahim, Ahmed A.

“…A millimeter-wave (mm-wave) antenna with enhanced gain for new 5G networks is introduced in this work. A rectangular slot antenna operating at the fundamental…”
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Selenium Concentration Levels in Two Polluted Lagoons, Eastern Red Sea Coastal Waters by Ibrahim, Ahmed S. A., Al-Farawati, Radwan

“…The importance of selenium in the marine environment is highlighted by its bilateral behavior as a nutrient and toxic element. The cathodic stripping…”
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Rice straw biochar amended soil improves wheat productivity and accumulated phosphorus in grain by Iqbal, Md Toufiq, Ortaş, Ibrahim, Ahmed, Ibrahim. A. M., Isik, Mehmet, Islam, Md Shariful

“…Biochar is a pyrolyzed biomass produced under limited oxygen or oxygen absent conditions. Few investigations have been conducted to determine the combined…”
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Full-Length Genome Sequencing and Analysis of Hepatitis B Viruses Isolated from Iraqi Patients by Mamoori, Yaseen I., Ahmed, Ibrahim A., Mahmood, Ayhan R., Al-Waysi, Safaa A.

“…Hepatitis B virus (HBV) causes liver diseases (chronic hepatitis, cirrhosis, and hepatocellular carcinoma) and is a leading health problem worldwide…”
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