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Abdel-Gawwad, Hamdy A. / Al-Jabri, Khalifa / Strzałkowski, Jarosław / Alghamdi, Hussam / Abadel, Aref A. / Abd Elrahman, Mohamed / Rashad, Alaa M. (2024): Sustainable utilization of sodium silicate-based lead glass sludge as an alkali-activator for alkali-activated slag: Performance, characterization, and Pb-stabilization. In: Construction and Building Materials, v. 434 (July 2024).
https://doi.org/10.1016/j.conbuildmat.2024.136681
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Abdel-Gawwad, Hamdy A. / Saleh, Alaa A. / Meddah, Mohammed S. / Al-Kroom, Hussein / Stephan, Dietmar / Elrahman, Mohammed Abd (2024): Mesoporous expansive ettringite binder from chemically-treated phosphogypsum waste: Physico-mechanical properties and phase composition. In: Construction and Building Materials, v. 422 (April 2024).
https://doi.org/10.1016/j.conbuildmat.2024.135698
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Al-Kroom, Hussein / Arif, Mohammed A. / Saleh, Alaa A. / Shalaby, Heba M. / Abd Elrahman, Mohamed / Abdel-Gawwad, Hamdy A. (2023): The role of nano magnesia in accelerating the early hydration rate of sodium sulfate activated slag. In: Construction and Building Materials, v. 373 (April 2023).
https://doi.org/10.1016/j.conbuildmat.2023.130863
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Mohsen, Alaa / Ramadan, M. / Habib, A. O. / Abdel-Gawwad, Hamdy A. (2023): Evaluating the role of magnesium aluminate nano spinel in phase composition, meso-porosity, compressive strength, and drying shrinkage of alkali-activated slag. In: Construction and Building Materials, v. 409 (December 2023).
https://doi.org/10.1016/j.conbuildmat.2023.133857
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Abdel-Gawwad, Hamdy A. / Abbass, Ahmed Mohamed / Al-Kroom, Hussein / Sikora, Pawel / El-Khayatt, Ahmed M. / Abd Elrahman, Mohamed / Stephan, Dietmar (2023): Understanding the role of andesite igneous rock in enhancing the performance of alkali-activated ultrafine slag exposed to normal and elevated temperatures. In: Construction and Building Materials, v. 409 (December 2023).
https://doi.org/10.1016/j.conbuildmat.2023.133847
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Al-Kroom, Hussein / Rashad, Alaa M. / Alghamdi, Hussam / Abadel, Aref A. / Abd Elrahman, Mohamed / Abdel-Gawwad, Hamdy A. / Arif, Mohammed A. (2024): Application of pretreated dealuminated kaolin as a modifier agent for alkali-activated slag cement. In: Case Studies in Construction Materials, v. 20 (July 2024).
https://doi.org/10.1016/j.cscm.2024.e02858
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Al-Kroom, Hussein / Elshimy, Ahmed S. / Abd Elrahman, Mohamed / Abadel, Aref A. / Alghamdi, Hussam / Seliem, Moaaz K. / Abdel-Gawwad, Hamdy A. (2023): A comparative study on the role of metakaolin and diatomite in the performance of eco-friendly dolomite waste–based alkali-activated binder. In: Case Studies in Construction Materials, v. 19 (December 2023).
https://doi.org/10.1016/j.cscm.2023.e02562
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Al-Kroom, Hussein / Abd Elrahman, Mohamed / Tawfik, Taher A. / Meddah, Mohammed S. / Shalaby, Heba M. / Saleh, Alaa A. / Abdel-Gawwad, Hamdy A. (2023): Transforming calcium carbonate–silicate wastes into steel protective coatings. In: Construction and Building Materials, v. 407 (December 2023).
https://doi.org/10.1016/j.conbuildmat.2023.133527
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Abbass, Ahmed Mohamed / Abd Elrahman, Mohamed / Sikora, Pawel / Strzałkowski, Jarosław / Stephan, Dietmar / Abdel-Gawwad, Hamdy A. (2023): From dolomite waste to katoite-based binder: Synthesis, performance and characterization. In: Journal of Building Engineering, v. 75 (September 2023).
https://doi.org/10.1016/j.jobe.2023.106971
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Haridi, Sameh S. H. / El-Hosiny, Fouad I. / El Gamal, Safaa M. A. / Radwan, Mostafa A. / Mohammed, Mona S. / Abdel-Gawwad, Hamdy A. (2023): Effect of Sodium Hydroxide and Magnesium Chloride on Magnesium Silicate Cement–Based Glass Waste. In: Journal of Materials in Civil Engineering (ASCE), v. 35, n. 8 (August 2023).
https://doi.org/10.1061/jmcee7.mteng-14416
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Al-Kroom, Hussein / Arif, Mohammed A. / Elkhoresy, Abdelrahman H. / El-Aleem, Saleh Abd / Mohammed, Aya H. / Abd Elrahman, Mohamed / Abdel-Gawwad, Hamdy A. (2022): Synergistic positive effects of nano barium silicate on the hydration rate and phase composition of alkali-activated slag. In: Journal of Building Engineering, v. 59 (November 2022).
https://doi.org/10.1016/j.jobe.2022.105109
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Shoukry, H. / Perumal, Priyadharshini / Abadel, Aref / Alghamdi, Hussam / Alamri, Mohammed / Abdel-Gawwad, Hamdy A. (2022): Performance of limestone-calcined clay cement mortar incorporating high volume ferrochrome waste slag aggregate. In: Construction and Building Materials, v. 350 (October 2022).
https://doi.org/10.1016/j.conbuildmat.2022.128928
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Abdel-Gawwad, Hamdy A. / Tawfik, Taher A. / Sikora, Pawel / Abd Elrahman, Mohamed (2022): Preparation and characterization of a novel alkali-activated magnesite cement. In: Construction and Building Materials, v. 345 (August 2022).
https://doi.org/10.1016/j.conbuildmat.2022.128384
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Abdel-Gawwad, Hamdy A. / Sikora, Pawel / Mohammed, Aya H. / Arif, Mohamed A. / Al-Kroom, Hussein / Elrahman, Mohammed Abd (2022): Resistance of alkali-activated slag mixed with wastewater towards biogenic sulfuric acid attack. In: Case Studies in Construction Materials, v. 17 (December 2022).
https://doi.org/10.1016/j.cscm.2022.e01164
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Abdel-Gawwad, Hamdy A. / Mohamed, Samah A. / Hussein, Hala S. / Arif, Mohamed A. / Mohammed, Mona S. (2022): Physicomechanical properties, stabilization mechanism, and antifungal activity of alkali-activated slag mixed with Cr6+ and Ni2+ rich industrial wastewater. In: Journal of Building Engineering, v. 46 (April 2022).
https://doi.org/10.1016/j.jobe.2021.103813
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Abdel-Gawwad, Hamdy A. / Khalil, Khalil A. / Gouda, Ayman A. / Elkhoresy, Abdelrahman H. / Arif, Mohammed A. (2022): Understanding the effect of hydrozincite and witherite nanominerals on the performance and phase composition of alkali-activated slag. In: Journal of Building Engineering, v. 48 (May 2022).
https://doi.org/10.1016/j.jobe.2021.103963
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Abdel-Gawwad, Hamdy A. (2021): Thermo-alkali activation of talc for the production of a novel white one-part alkali-activated magnesia-based cement. In: Construction and Building Materials, v. 306 (November 2021).
https://doi.org/10.1016/j.conbuildmat.2021.124909
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Saleh, Alaa A. / Abdel-Gawwad, Hamdy A. / Abd EL-Moghny, Muhammad G. / El-Deab, Mohamed S. (2021): The sustainable utilization of weathered cement kiln dust in the cleaner production of alkali activated binder incorporating glass sludge. In: Construction and Building Materials, v. 300 (September 2021).
https://doi.org/10.1016/j.conbuildmat.2021.124308
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Abdel-Gawwad, Hamdy A. / Metwally, Khaled A. / Tawfik, Taher A. (2021): Role of barium carbonate and barium silicate nanoparticles in the performance of cement mortar. In: Journal of Building Engineering, v. 44 (December 2021).
https://doi.org/10.1016/j.jobe.2021.102721
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Abdel daiem, Mahmoud M. / Rashad, Alaa M. / Said, Noha / Abdel-Gawwad, Hamdy A. (2021): An initial study about the effect of activated carbon nano-sheets from residual biomass of olive trees pellets on the properties of alkali-activated slag pastes. In: Journal of Building Engineering, v. 44 (December 2021).
https://doi.org/10.1016/j.jobe.2021.102661
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Abdel-Gawwad, Hamdy A. / Rashad, Alaa M. / Mohammed, Mona S. / Tawfik, Taher A. (2021): The potential application of cement kiln dust-red clay brick waste-silica fume composites as unfired building bricks with outstanding properties and high ability to CO2-capture. In: Journal of Building Engineering, v. 42 (October 2021).
https://doi.org/10.1016/j.jobe.2021.102479
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Abdel-Gawwad, Hamdy A. / Metwally, Khaled A. / Tawfik, Taher A. / Mohammed, Mona S. / Hassan, Hassan Sultan / Heikal, Mohamed / El-Kattan, Ibrahim M. (2021): Evaluating the performance of high volume fly ash-blended-cement mortar individually containing nano- and ultrafine micro-magnesia. In: Journal of Building Engineering, v. 36 (April 2021).
https://doi.org/10.1016/j.jobe.2020.102129
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Mohsen, Alaa / Abdel-Gawwad, Hamdy A. / Ramadan, M. (2020): Performance, radiation shielding, and anti-fungal activity of alkali-activated slag individually modified with zinc oxide and zinc ferrite nano-particles. In: Construction and Building Materials, v. 257 (October 2020).
https://doi.org/10.1016/j.conbuildmat.2020.119584
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Abdel-Gawwad, Hamdy A. / Mohammed, Mona S. / Alomayri, Thamer (2019): Single and dual effects of magnesia and alumina nano-particles on strength and drying shrinkage of alkali activated slag. In: Construction and Building Materials, v. 228 (December 2019).
https://doi.org/10.1016/j.conbuildmat.2019.116827
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Ouda, Ahmed S. / Abdel-Gawwad, Hamdy A. (2017): The effect of replacing sand by iron slag on physical, mechanical and radiological properties of cement mortar. In: HBRC Journal, v. 13, n. 3 (December 2017).
https://doi.org/10.1016/j.hbrcj.2015.06.005
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Elnaggar, Elsayed M. / Elsokkary, Tarek M. / Shohide, Mostafa A. / El-Sabbagh, Basil A. / Abdel-Gawwad, Hamdy A. (2019): Surface protection of concrete by new protective coating. In: Construction and Building Materials, v. 220 (September 2019).
https://doi.org/10.1016/j.conbuildmat.2019.06.026
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Heikal, Mohamed / Abdel-Gawwad, Hamdy A. / Ababneh, Fuad A. (2018): Positive impact performance of hybrid effect of nano-clay and silica nano-particles on composite cements. In: Construction and Building Materials, v. 190 (November 2018).
https://doi.org/10.1016/j.conbuildmat.2018.09.163