Sevgi Bayarı

ATR-FTIR, SAXS and UV-Vis Studies of Silicone Hydrogel and Bio-Hydrogel Soft Contact Lenses

Sevgi Bayarı, Tuğba Göcen, Akın Bacıoğlu & Semra IDE · Asian Journal of Applied Chemistry Research · 2022

Aims: This study aimed to evaluate the effect of contact lens materials on the structural properties and to examine ultraviolet (UVA part) and visible (Vis) transmittance with and without UV filters of the commercially available silicone hydrogel (SiHy) and bio-hydrogel (bio-Hy)...

Open access Research Article 10.9734/ajacr/2022/v12i1210

Micro and Nanoscale Structural Properties of the Spider Dragline Silks

Semra IDE, Sevgi Bayarı, Wei Tsung Chuang, Yen-Chin Huang, U-Ser JENG & Tuncay Türkeş · International Journal of Biochemistry Research & Review · 2025

Aims: This study aims to investigate the structural and mechanical properties of major ampullate (MA) dragline silk produced by six different species of spider, using multi-level characterization techniques including spectroscopy, electron microscopy and tensile testing. By exami...

Open access Research Article 10.9734/ijbcrr/2025/v34i61064

A Structural Investigation on Polystyrene with Cyclohexene Mid-Chain Group: Thermal Stability and Self-Assembly Kinetics in Nonpolar and Polar Aprotic Solutions

Ilghar Orujalipoor, Semra IDE, Sevgi Bayarı, Mustafa Degirmenci & Omer Celik · Asian Journal of Applied Chemistry Research · 2021

This study was focused on cyclohexene (CH) mid-chain functional polymer of polystyrene (PSt-CH-PSt) because of its potential application in nanotechnology and its possible usage in hierarchical structures. Molecular and nano scale structural characterizations and thermal behavior...

Open access Research Article 10.9734/ajacr/2021/v8i130181