Skip to contents Helal, Ahmed Helmi [Editor]; Boßmeyer, Christine [Other]; Bossmeyer, C. [Other]; Weiss, Joachim W. [Other] ; Gesamthochschulbibliothek Essen, Essen Symposium 4 1981 Future of library networks : Essen Symposium, 16 September - 18 September 1981 Books Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Essen: Gesamthochschulbibliothek, 1982 Published in: Gesamthochschulbibliothek: Veröffentlichungen der Gesamthochschulbibliothek Essen ; 400 Helal, Ahmed H. [Author] Jungpaläozoische Glazialspuren auf dem Arabischen Schild Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Geozon Science Media, 1963-09-01 Helal, Mohamed Ahmed Mohamed [Author] Effects of Long-Term Simulated RPD Clasp Attachment/Detachment on Retention and Wear for Two Clasps and Three Abutment Material Surfaces Books View online Schließen > Access https://d-nb.info/1065669984/34 kostenfrei Show more show less Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Kiel: Universitätsbibliothek Kiel, 2015 Helal, Ahmed H. Jungpaläozoische Glazialspuren auf dem Arabischen Schild Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Copernicus GmbH, 1963 Published in: E&G Quaternary Science Journal Helal, Ahmed H. On the occurrence and strati graphic position of Permo-Carboniferous tillites in Saudi-Arabia Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Springer Science and Business Media LLC, 1964 Published in: Geologische Rundschau Helal, Ahmed H.; Jux, Ulrich Zur Geologie von Ayûn Mûsa am westlichen Sinai, Ägypten Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Springer Science and Business Media LLC, 1963 Published in: Geologische Rundschau Gabr, Ahmed Z.; Helal, Ahmed A.; Abbasy, Nabil H. Multiobjective Optimization of Photo Voltaic Battery System Sizing for Grid-Connected Residential Prosumers Under Time-of-Use Tariff Structures Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Institute of Electrical and Electronics Engineers (IEEE), 2021 Published in: IEEE Access Gabr, Ahmed Z.; Helal, Ahmed A.; Abbasy, Nabil H. Economic evaluation of rooftop grid‐connected photovoltaic systems for residential building in Egypt Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Hindawi Limited, 2020 Published in: International Transactions on Electrical Energy Systems H, Sabaa Helal; Obaid, Ahmed; H, Abdulazeez Akram Acute inflammatory responses and histological changes for Stachybotrys chartarum fungus in the lungs and nose for infant white mice Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. University of Kufa, 2016 Published in: Kufa Journal For Veterinary Medical Sciences Elgemeie, Galal H.; Helal, Maher H.; Ahmed, Kawther A. Synthesis and dyeing properties of a new class of condensed carbocyclic arylazopyrazolo[1,5‐a] pyrimidines Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2003 Published in: Pigment & Resin Technology Olsen, Tyler; Helal, Ahmed; McKinley, Gareth H.; Kamrin, Ken Coupled dynamics of flow, microstructure, and conductivity in sheared suspensions Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Royal Society of Chemistry (RSC), 2016 Published in: Soft Matter Helal, Ahmed; Divoux, Thibaut; McKinley, Gareth H. Simultaneous Rheoelectric Measurements of Strongly Conductive Complex Fluids Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. American Physical Society (APS), 2016 Published in: Physical Review Applied Ettouney, Hisham M.; Fakeeha, Anis H.; Helal, Ahmed; Hughes, R. Factors Affecting Enrichment of Natural Gas by Polymeric Membranes Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Elsevier BV, 1995 Published in: Journal of King Saud University - Engineering Sciences Ahmed, Hanan B.; Helal, Maher H.; Abdo, Mohamed H.; Fekry, Medhat M.; Abdelhamid, Ahmed E. Disarmament of micropollutants from wastewater using nylon waste/chitosan blended with algal biomass as recoverable membrane Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Elsevier BV, 2021 Published in: Polymer Testing Elgemeie, G.H.; Ahmed, K.A.; Ahmed, E.A.; Helal, M.H.; Masoud, D.M. A simple approach for the synthesis of coumarin fluorescent dyes under microwave irradiation and their application in textile printing Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2016 Published in: Pigment & Resin Technology Elgemeie, G.H.; Ahmed, K.A.; Ahmed, E.A.; Helal, M.H.; Masoud, D.M. Microwave assisted one-pot synthesis of pyrazoloquinazolinone derivatives and their application on printing of synthetic fabrics Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2015 Published in: Pigment & Resin Technology Elgemeie, G.H.; Ahmed, K.A.; ahmed, E.A.; helal, M.H.; Masoud, D.M. Microwave synthesis, photophysical properties of novel fluorescent iminocoumarins and their application in textile printing Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2015 Published in: Pigment & Resin Technology Elgemeie, G.H.; Ahmed, K.A.; Ahmed, E.A.; Helal, M.H.; Masoud, D.M. Synthesis of novel tetrasubstituted thiophenes based dye using sodium a-cyanoketene dithiolates as starting materials Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2015 Published in: Pigment & Resin Technology Bakry, Ahmed; Adel, Marzouk; El Naggar, Ahmed M. A.; Helal, Maher H. Removal of Reactive Red 195 and Methylene Blue dyes by adsorption on the surface of cobalt hydroxide-supported polystyrene waste particles Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Informa UK Limited, 2023 Published in: Journal of Dispersion Science and Technology Balata, Mona G.; Helal, Ahmed H.; Mohamed, Ashraf H.; Habib, Alaa-Uddin; Awad, Mahmoud; Sherif, Mohamed Gouty arthritis and kidney function outcomes and serum uric acid level variations in obese patients following bariatric surgery Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Springer Science and Business Media LLC, 2022 Published in: The Egyptian Journal of Internal Medicine
Helal, Ahmed Helmi [Editor]; Boßmeyer, Christine [Other]; Bossmeyer, C. [Other]; Weiss, Joachim W. [Other] ; Gesamthochschulbibliothek Essen, Essen Symposium 4 1981 Future of library networks : Essen Symposium, 16 September - 18 September 1981 Books Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Essen: Gesamthochschulbibliothek, 1982 Published in: Gesamthochschulbibliothek: Veröffentlichungen der Gesamthochschulbibliothek Essen ; 400
Helal, Ahmed H. [Author] Jungpaläozoische Glazialspuren auf dem Arabischen Schild Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Geozon Science Media, 1963-09-01
Helal, Mohamed Ahmed Mohamed [Author] Effects of Long-Term Simulated RPD Clasp Attachment/Detachment on Retention and Wear for Two Clasps and Three Abutment Material Surfaces Books View online Schließen > Access https://d-nb.info/1065669984/34 kostenfrei Show more show less Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Kiel: Universitätsbibliothek Kiel, 2015
Helal, Ahmed H. Jungpaläozoische Glazialspuren auf dem Arabischen Schild Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Copernicus GmbH, 1963 Published in: E&G Quaternary Science Journal
Helal, Ahmed H. On the occurrence and strati graphic position of Permo-Carboniferous tillites in Saudi-Arabia Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Springer Science and Business Media LLC, 1964 Published in: Geologische Rundschau
Helal, Ahmed H.; Jux, Ulrich Zur Geologie von Ayûn Mûsa am westlichen Sinai, Ägypten Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Springer Science and Business Media LLC, 1963 Published in: Geologische Rundschau
Gabr, Ahmed Z.; Helal, Ahmed A.; Abbasy, Nabil H. Multiobjective Optimization of Photo Voltaic Battery System Sizing for Grid-Connected Residential Prosumers Under Time-of-Use Tariff Structures Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Institute of Electrical and Electronics Engineers (IEEE), 2021 Published in: IEEE Access
Gabr, Ahmed Z.; Helal, Ahmed A.; Abbasy, Nabil H. Economic evaluation of rooftop grid‐connected photovoltaic systems for residential building in Egypt Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Hindawi Limited, 2020 Published in: International Transactions on Electrical Energy Systems
H, Sabaa Helal; Obaid, Ahmed; H, Abdulazeez Akram Acute inflammatory responses and histological changes for Stachybotrys chartarum fungus in the lungs and nose for infant white mice Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. University of Kufa, 2016 Published in: Kufa Journal For Veterinary Medical Sciences
Elgemeie, Galal H.; Helal, Maher H.; Ahmed, Kawther A. Synthesis and dyeing properties of a new class of condensed carbocyclic arylazopyrazolo[1,5‐a] pyrimidines Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2003 Published in: Pigment & Resin Technology
Olsen, Tyler; Helal, Ahmed; McKinley, Gareth H.; Kamrin, Ken Coupled dynamics of flow, microstructure, and conductivity in sheared suspensions Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Royal Society of Chemistry (RSC), 2016 Published in: Soft Matter
Helal, Ahmed; Divoux, Thibaut; McKinley, Gareth H. Simultaneous Rheoelectric Measurements of Strongly Conductive Complex Fluids Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. American Physical Society (APS), 2016 Published in: Physical Review Applied
Ettouney, Hisham M.; Fakeeha, Anis H.; Helal, Ahmed; Hughes, R. Factors Affecting Enrichment of Natural Gas by Polymeric Membranes Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Elsevier BV, 1995 Published in: Journal of King Saud University - Engineering Sciences
Ahmed, Hanan B.; Helal, Maher H.; Abdo, Mohamed H.; Fekry, Medhat M.; Abdelhamid, Ahmed E. Disarmament of micropollutants from wastewater using nylon waste/chitosan blended with algal biomass as recoverable membrane Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Elsevier BV, 2021 Published in: Polymer Testing
Elgemeie, G.H.; Ahmed, K.A.; Ahmed, E.A.; Helal, M.H.; Masoud, D.M. A simple approach for the synthesis of coumarin fluorescent dyes under microwave irradiation and their application in textile printing Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2016 Published in: Pigment & Resin Technology
Elgemeie, G.H.; Ahmed, K.A.; Ahmed, E.A.; Helal, M.H.; Masoud, D.M. Microwave assisted one-pot synthesis of pyrazoloquinazolinone derivatives and their application on printing of synthetic fabrics Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2015 Published in: Pigment & Resin Technology
Elgemeie, G.H.; Ahmed, K.A.; ahmed, E.A.; helal, M.H.; Masoud, D.M. Microwave synthesis, photophysical properties of novel fluorescent iminocoumarins and their application in textile printing Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2015 Published in: Pigment & Resin Technology
Elgemeie, G.H.; Ahmed, K.A.; Ahmed, E.A.; Helal, M.H.; Masoud, D.M. Synthesis of novel tetrasubstituted thiophenes based dye using sodium a-cyanoketene dithiolates as starting materials Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Emerald, 2015 Published in: Pigment & Resin Technology
Bakry, Ahmed; Adel, Marzouk; El Naggar, Ahmed M. A.; Helal, Maher H. Removal of Reactive Red 195 and Methylene Blue dyes by adsorption on the surface of cobalt hydroxide-supported polystyrene waste particles Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Informa UK Limited, 2023 Published in: Journal of Dispersion Science and Technology
Balata, Mona G.; Helal, Ahmed H.; Mohamed, Ashraf H.; Habib, Alaa-Uddin; Awad, Mahmoud; Sherif, Mohamed Gouty arthritis and kidney function outcomes and serum uric acid level variations in obese patients following bariatric surgery Articles View online Schließen > Access Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Springer Science and Business Media LLC, 2022 Published in: The Egyptian Journal of Internal Medicine
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