Sürdürülebilir Kalkınma Amaçları
Yazarlar
- Dogan, Akar(5)
- Aslan, Alper(3)
- Akkurt, Nevzat(2)
- Mahmat, Aybars(2)
- Özyurt, Özcan(2)
- Abbas, Ashraf A(1)
- Aksakal, B.(1)
- Aksoy, M.E.(1)
- Akti Aslan, Seda(1)
- Arikan, Volkan(1)
- Arman, Yusuf(1)
- Aslan, N.(1)
- Aydoğdu, Burcu(1)
- Aydoğmuş, Ercan(1)
- Aytar, Mehmet(1)
- Ayçin, Ejder(1)
- Açar, Mikail(1)
- Ağar, Salih(1)
- Canbay, Canan Aksu(1)
- Chen, Lufang(1)
- Demirel, Maruf Hurşit(1)
- Deniz, Şermin(1)
- Denizalp, Nuran Varlı(1)
- Dikici, Burak(1)
- Djele, Akim(1)
- Dogan, Gurkan(1)
- Doğan, Akar(1)
- Erden, Yavuz(1)
- Erecevit Sönmez, Pınar(1)
- Ergen, Burhan(1)
- Guler, Omer(1)
- Guler, Serkan(1)
- Göcxmen, Elifcan(1)
- Gülçiçek, Demet(1)
- Harun, Zambri(1)
- Karaduman, Oktay(1)
- Karakuzu, Ramazan(1)
- Kaya, Sema Kayapinar(1)
- Kayapinar Kaya, Sema(1)
- Khor, Yu King(1)
Yayınlar
- MakaleAçık Erişim2020Scopus SJRQ2Synthesis, and antimicrobial and anticancer activities of sodium acrylate copolymers
Torğut, Gülben; Pıhtılı, Güzin; Erecevit Sönmez, Pınar; Erden, Yavuz; Kırbağ, Sevda
This study was designed to synthesize poly(sodium acrylate-co-N-isopropylacrylamide) via aqueous free-radical polymerization using the 2,2′-azobisisobutyronitrile initiator system at 60°C. The structural characterization of the copolymer was determined by Fourier-transform infrared spectroscopy. The polymer was synthesized in two different ratios, namely, poly(NaAc-co-NIPA1:1) and poly(NaAc-co-NIPA2:1), to investigate whether it affects their antibacterial–antifungal activities and anti-tumour effects. When the antimicrobial activities of different proportions of the copolymer extracts prepared with pure water were examined using the agar disc diffusion sensitivity test (at 120 μL: 10.8 mg/µL), it was observed that they had effect at increasing rates against all the bacteria, yeasts and dermatophyte fungi such as Staphylococcus aureus COWAN 1, Staphylococcus cohnii ATCC 29974, Bacillus megaterium DSM 32, Bacillus subtilis ATCC 6633, Escherichia coli ATCC 25922, Klebsiella pneumoniae FMC 5, Pseudomonas aeruginosa DMS 50071 SCOTTA, Candida albicans FMC 17, Candida glabrata ATCC 66032, Trichophyton sp. and Epidermophyton sp. The results of this study revealed that the obtained copolymers have significant effects on the treatment of diseases. In addition, the anti-tumour activities of the poly(NaAc-co-NIPA1:1) copolymer on human breast (MCF-7) and ovarian cancer (A-2780) cell line were specified and it was determined that high doses of the copolymer showed anti-tumour effects on both types of cancer cell lines. Also, this article reviews its antimicrobial and anticancer activities that will be of help for future scientists.
AtıfScopus3WoS3OpenAlex6
İncele - MakaleYalnız künye2019Scopus SJRQ3Effects of temperature and impactor nose diameter on the impact behavior of PA6 and PP thermoplastic composites
Dogan, Akar; Arman, Yusuf
In this study, the effects of temperature and impactor nose diameter on the impact behavior of woven glass-reinforced polyamide 6 (PA6) and polypropylene (PP) thermoplastic composites were investigated experimentally. Impact energies are chosen as 10, 30, 50, 70, 90, 110, 130, and 170 J. The thickness of composite materials is 4 mm. Impact tests were performed using a drop weight impact testing machine, CEAST-Fractovis Plus, and the load capacity of test machine is 22 kN. Hemispherical impactor nose diameter of 12, 7, and 20 mm were used as an impactor. The tests are conducted at room temperature (20°C and 75°C). As a result, the PP composites of the same thickness absorbed more energy than PA6 composites. The amount of absorbed energy of PP and PA6 composites decreased with temperature.
AtıfScopus7WoS6OpenAlex6İncele - DergiJournal of Composite Materials
- DergiJournal of Bioactive and Compatible Polymers
- DergiJournal of Elastomers and Plastics
- DergiWaste Management and Research
- DergiProceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine
- DergiJournal of Thermoplastic Composite Materials
- DergiSociological Review
- DergiAdvances in Applied Ceramics
- DergiTransportation Research Record
- DergiIndoor and Built Environment
- DergiJournal of Librarianship and Information Science
- DergiJournal of Sandwich Structures and Materials
- DergiPolymers and Polymer Composites
- DergiProceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science