Synthesis, characterization and fuel cell performance tests of boric acid and boron phosphate doped, sulphonated and phosphonated poly(vinyl alcohol) based composite membranes von Şahin, Alpay, Ar, İrfan

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Experimental Investigation of boron phosphate Incorporated speek/pvdf blend membrane for proton exchange membrane fuel cells von Çalı, Aygün, Şahin, Alpay, AR, İrfan

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The development of Speek/Pva/Teos blend membrane for proton exchange membrane fuel cells von Sahin, Alpay

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Incorporating sepiolite and kaolinite to improve the performance of SPEEK composite membranes for proton exchange membrane fuel cells von Çalı, Aygün, Şahin, Alpay, Ar, İrfan

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Investigation of sulfonation reaction kinetics and effect of sulfonation degree on membrane characteristics for PEMFC performance von Yagizatli, Yavuz, Ulas, Berdan, Sahin, Alpay, Ar, Irfan

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Improved performance and durability of sulfonated polyether ether ketone/cerium phosphate composite membrane for proton exchange membrane fuel cells von Sahin, Alpay, Tasdemir, H. Mehmet, Ar, İrfan

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The European Union and the Consolidation of Democracy in Turkey von Alpay, Sahin

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Como eu vejo o Ocidente? von Alpay, Şahin

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Effect of thermal crosslinking process on membrane structure and PEM fuel cell applications performed with SPEEK-PVA blend membranes von Yagizatli, Yavuz, Sahin, Alpay, Ar, Irfan

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Inorganic Acid Doped Highly Hydroxylated Polymer Based Thin Membrane von Abdulwheed Radha, Morad, Şahin, Alpay, Pehlivan, Erol, AR, İrfan

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Improved fuel cell properties of Nano-TiO2 doped Poly(Vinylidene fluoride) and phosphonated Poly(Vinyl alcohol) composite blend membranes for PEM fuel cells von Yagizatli, Yavuz, Ulas, Berdan, Cali, Aygun, Sahin, Alpay, Ar, Irfan

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Highly durable phosphonated graphene oxide doped polyvinylidene fluoride (PVDF) composite membranes von Cali, Aygun, Yağızatlı, Yavuz, Sahin, Alpay, Ar, İrfan

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Como eu vejo o Ocidente? von Şahin Alpay

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Synthesized and characterized high‐performance and low‐cost zirconium phosphate‐additive sulfonated polyethersulfone membranes for PEMFC von Yağızatlı, Yavuz, Sahin, Alpay, Ar, İrfan

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Preparation and Characterization of SPEEK–PVA Blend Membrane Additives with Colloidal Silica for Proton Exchange Membrane Fuel Cell von Yagizatli, Yavuz, Ulas, Berdan, Sahin, Alpay, Ar, Irfan

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Fabrication of PVP/sulfonated PES electrospun membranes decorated by sulfonated halloysite nanotubes via electrospinning method and enhanced performance of proton exchange membrane... von Eskitoros-Togay, Ş. Melda, Bulbul, Y. Emre, Cınar, Zeynep Kubra, Sahin, Alpay, Dilsiz, Nursel

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Evaluation of inguinoscrotal pathologies among adolescents with special emphasis on association between varicocele and body mass index von Yigitler, Cengizhan, Yanardag, Hakan, Silit, Emir, Alpay, Ahmet Sahin

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PRODUCTION OF USEFUL COMPOSITE PARTICLEBOARD FROM WASTE ORANGE PEEL von TASDEMIR, H. MEHMET, SAHIN, ALPAY, KARABULUT, AHMET F., GURU, METIN

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Mechanical and Thermal Properties of Particleboard Manufactured from Waste Peachnut Shell with Glass Powder von Sahin, Alpay, Tasdemir, H. Mehmet, Karabulut, Ahmet F., Gürü, Metin

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Making Sense of Turkish Politics von Alpay, Sahin

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