F. Burcu Candan

Bio: F. Burcu Candan is an academic researcher from Kocaeli University. The author has contributed to research in topics: Colloidal gold & Infrared spectroscopy. The author has an hindex of 1, co-authored 1 publications receiving 155 citations.

Uptake and Presence Evaluation of Nanoparticles in Cicer arietinum L. by Infrared Spectroscopy and Machine Learning Techniques

Abstract: The aim of this work was to study the applicability of infrared spectroscopy combined with machine learning techniques to evaluate the uptake and distribution of gold nanoparticles (AuNPs) and single-walled carbon nanotubes (CNTs) in Cicer arietinum L. (chickpea). Obtained spectral data revealed that the uptake of AuNPs and CNTs by the C. arietinum seedlings’ root resulted in the accumulation of AuNPs and CNTs at stem and leaf parts, which consequently led to the heterogeneous distribution of nanoparticles. principal component analysis and support vector machine classification were applied to assess its usefulness for evaluating the results obtained using the attenuated total reflectance-Fourier transform infrared spectroscopy method of C. arietinum plant grown at different conditions. Specific wavenumbers that could classify the different nanoparticle constituents of C. arietinum plant extracts according to their ATR-FTIR spectra were identified within three specific regions: 450–503 cm−1, 750–870 cm−1, and 1022–1218 cm−1, based on larger PCA loadings of C. arietinum ATR-FTIR spectra with distinct spectral differences between samples of interest. The current work paves a path to the future fabrication strategies for AuNPs and single-walled CNTs via plant-based routes and highlights the diversity of the applications of these materials in bio-nanotechnology. These results indicate the importance of family-plant selection, choice of methods, and pathways for the efficient biomolecule delivery, drug cargo, and optimal conditions in the wide spectrum of bioapplications.

The Relationship between Customer Satisfaction and Customer Trust on Customer Loyalty

Abstract: Furious competition among the banks induces the owners to find out the ways to ensure the sustainability in the market and to gain competitive advantage even among competition. Thus, focus towards the customer loyalty has increased more than ever before which drew the attention of the researchers en route for the identification of the antecedents of customer loyalty. In this regard, the relationship between customer satisfaction and trust on customer loyalty has investigated in the commercial banks of Sri Lanka. The findings revealed a significant positive correlation between customer trust and loyalty; customer satisfaction and loyalty; and customer satisfaction and trust. Customer satisfaction has identified as an important influencer on customer loyalty. Further, customer trust impacted by customer satisfaction which proved that customer satisfaction is an antecedent of customer trust. Moreover, an indirect relationship between customer satisfaction and loyalty through customer trust was observed. The future studies may replicate in other service contexts and comparison of models of government and private banks will give more understanding.

The Impact of Brand Prestige on Trust, Perceived Risk, Satisfaction, and Loyalty in Upscale Restaurants

Abstract: Brand prestige significantly influences trust, customer satisfaction, customer loyalty, and perceived risk. Perceived risk has a negative impact on trust, customer satisfaction, and customer loyalty. Data analysis also revealed the positive effect of trust on customer satisfaction and customer loyalty. Theoretical and managerial implications are provided in the conclusion and discussion.

The Influence Of Brand Experience On Brand Satisfaction, Trust And Attachment In South Africa

Abstract: This study examines the influence of consumer brand experience on their brand satisfaction, brand trust and brand attachment in an African context. Five hypotheses are posited and in order to empirically test them, a sample data set of 151 was collected from Gauteng Province of South Africa. The results indicate that brand experience positively influences brand satisfaction, brand trust and brand attachment in a significant way. Drawing from the study’s findings, managerial implications are discussed and limitations and future research directions are suggested. By and large, this study immensely contributes new knowledge to the existing body of brand management literature in Africa - a context that is often most neglected by some researchers in developing countries.