Oxygen enriched PAni-based counter electrode network toward efficient dye-sensitized solar cells (DSSCs) von Shahat, M. Abdelhamid, Ghitas, Ahmed, Almutairi, Fahad N., Alresheedi, Nadi Mlihan

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Effect of dust on the transparent cover of solar collectors von Elminir, Hamdy K., Ghitas, Ahmed E., Hamid, R.H., El-Hussainy, F., Beheary, M.M., Abdel-Moneim, Khaled M.

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Efficient and recyclable photocatalytic degradation of methylene blue dye in aqueous solutions using nanostructured Cd1 − xCoxS films of different doping levels von Shaban, Mohamed, Elwahab, Fatma Abd, Ghitas, Ahmed E., El Zayat, M. Y.

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Designing innovative PAni-based adsorbents for CO2 capture via in-situ nitrogen plasma modification for sustainable development von Shahat, M. Abdelhamid, Ibrahim, Medhat A., Ghitas, Ahmed, Ezzat, Hend A.

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Cold RF oxygen plasma treatment of graphene oxide films von El-Hossary, F. M., Ghitas, Ahmed, El-Rahman, A. M. Abd, Ebnalwaled, A. A., Shahat, M. Abdelhamid, Fawey, Mohammed H.

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Optimum solar flat-plate collector slope: Case study for Helwan, Egypt von Elminir, Hamdy K., Ghitas, Ahmed E., El-Hussainy, F., Hamid, R., Beheary, M.M., Abdel-Moneim, Khaled M.

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Practical investigation for road lighting using renewable energy sources "Sizing and modelling of solar/wind hybrid system for road lighting application" von Abu Adma, Maged A., Elmasry, Said S., Ahmed, Maram Hani Shafiek, Ghitas, Ahmed

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Titanium Dioxide (TiO 2 ) Concentration-dependent Photovoltaic Cells Performance of PAni-TiO 2 Nanocomposite von Shahat, M. Abdelhamid, Ghitas, Ahmed

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Influence of Temperature on Methods for Determining Silicon Solar Cell Series Resistance von Sabry, M., Ghitas, Ahmed E.

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Design of a Building-Scale Space Solar Cooling System Using TRNSYS von Redpath, David, Paneri, Anshul, Singh, Harjit, Ghitas, Ahmed, Sabry, Mohamed

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Improving the thermophysical aspects of innovative clay brick composites for sustainable development via TiO2 and rGO nanosheets von Shahat, M. Abdelhamid, Ahmed, Yasser M.Z., Ghitas, Ahmed, El‑Shater, Abdel‑Hamid, Soliman, Wafaa

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Optimizing the Efficiency of Polymer Solar Cells Based on Core-Shell PAni@ZnO Composites Utilizing Argon Plasma Treatment von Alresheedi, Nadi Mlihan, Ghitas, Ahmed, Almutairi, Fahad N., Shahat, M. Abdelhamid

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Titanium Dioxide (TiO2) Concentration-dependent Photovoltaic Cells Performance of PAni-TiO2 Nanocomposite von Shahat, M. Abdelhamid, Ghitas, Ahmed

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Numerical Analysis for Radiation Resistant InGaP Solar Cell von Elfiky, Dalia, Yamaguchi, Masafumi, Sasaki, Takuo, Elnawawy, Mohamed, Eldesouky, Tarek, Ghitas, Ahmed

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The effective reduction of graphene oxide films using RF oxygen plasma treatment von El-Hossary, F.M., Ghitas, Ahmed, El-Rahman, A.M.Abd, Shahat, M. Abdelhamid, Fawey, Mohammed H.

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The Space Weather and Ultraviolet Solar Variability (SWUSV) Microsatellite Mission von Damé, Luc, Meftah, Mustapha, Hauchecorne, Alain, Keckhut, Philippe, Sarkissian, Alain, Marchand, Marion, Irbah, Abdenour, Quémerais, Éric, Bekki, Slimane, Foujols, Thomas, Kretzschmar, Matthieu, Cessateur, Gaël, Shapiro, Alexander, Schmutz, Werner, Kuzin, Sergey, Slemzin, Vladimir, Urnov, Alexander, Bogachev, Sergey, Merayo, José, Brauer, Peter, Tsinganos, Kanaris, Paschalis, Antonis, Mahrous, Ayman, Khaled, Safinaz, Ghitas, Ahmed, Marzouk, Besheir, Zaki, Amal, Hady, Ahmed A., Kariyappa, Rangaiah

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Probing the twist angle of confined prominence eruption using SDO/AIA data von Khaled, Safinaz A, Shaltout, Abdelrazek M K, Abdelkawy, Ali G A, Hassanin, A, Semeida, Mohamed A, Ghitas, Ahmed

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The relative influence of the anthropogenic air pollutants on the atmospheric turbidity factors measured at an urban monitoring station von Elminir, Hamdy K., Hamid, R.H., El-Hussainy, F., Ghitas, Ahmed E., Beheary, M.M., Abdel-Moneim, Khaled M.

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V-Trough Optimization for a Multipurpose Integrated Solar Energy Project in Helwan of Egypt von Abdel-Hadi, Yasser A, Sabry, Mohamed, Ghitas, Ahmed, Singh, Harjit, Redpath, David

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Impact of atmospheric extinction coefficient on the solar spectrum at selective wavelengths at Helwan in Egypt von Zenhom, Heba, Ghitas, Ahmed, Abdelwahab, Mohamed M., Alnawawy, Mohamed S., Hassan, Amir H., Abulwfa, Ahmed

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