Raman Detection of Algae on a Silica Substrate

first_page Download PDF settings Order Article Reprints Font Type: Arial Georgia Verdana Font Size: Aa Aa Aa Line Spacing:    Column Width:    Background: Open AccessAbstract Raman Detection of Algae on a Silica Substrate † by Ahmed KretaAhmed Kreta SciProfiles Scilit Preprints.org Google Scholar 1,2,3,*, Janez MulecJanez Mulec SciProfiles Scilit Preprints.org Google Scholar 4,5, Andreea Oarga-MulecAndreea Oarga-Mulec SciProfiles Scilit Preprints.org Google Scholar 6 and Egon PavlicaEgon Pavlica SciProfiles Scilit Preprints.org Google Scholar 2 1 Faculty of Engineering, May University in Cairo, Cairo 14531, Egypt 2 Laboratory of Organic Matter Physics, University of Nova Gorica, SI-5000 Nova Gorica, Slovenia 3 Department of Physics, The American University in Cairo, Cairo 11835, Egypt 4 Karst Research Institute, Research Centre of the Slovenian Academy of Sciences and Arts, SI-6230 Postojna, Slovenia 5 UNESCO Chair on Karst Education, University of Nova Gorica, SI-5000 Nova Gorica, Slovenia 6 Materials Research Laboratory, University of Nova Gorica, SI-5000 Nova Gorica, Slovenia * Author to whom correspondence should be addressed. † Presented at the 4th International Electronic Conference on Biosensors, 20–22 May 2024; Available online: https://sciforum.net/event/IECB2024. Proceedings 2024, 104(1), 23; https://doi.org/10.3390/proceedings2024104023 Published: 28 May 2024 (This article belongs to the Proceedings of The 4th International Electronic Conference on Biosensors) Download keyboard_arrow_down Download PDF Download PDF with Cover Download XML Download Epub Versions Notes Keywords: algae; Raman; silica; FESEM The imperative to accurately monitor algae growth and composition stems from their pervasive impact on ecosystem dynamics. Algae serve as early indicators of environmental changes, making their precise assessment crucial for identifying shifts in ecological balance. The information gleaned from such monitoring is pivotal for implementing targeted conservation efforts and sustainable practices, thereby safeguarding the delicate equilibrium of ecosystems. As integral components within the intricate tapestry of ecological processes, algae play indispensable roles in environmental health by facilitating crucial functions such as oxygen production and carbon dioxide absorption and serving as the cornerstone of aquatic food chains. Positioned as stewards of ecosystem equilibrium, the accurate monitoring of algal growth and composition becomes paramount for comprehending the intricacies of ecosystem dynamics and fostering sustainable environmental practices.This paper initiates a comprehensive exploration of the revolutionary potential inherent in Raman spectroscopy, with a specific focus on its application to a silica substrate. The distinctive attributes of Raman spectroscopy, marked by its non-invasive nature, rapid data acquisition, and label-free analytical capabilities, position it as a formidable tool poised to unlock intricate molecular insights into the composition of algae. In this context, the research methodology entails a meticulous experimental setup designed to harness the unique capabilities of Raman spectroscopy for the detection and characterization of algae on a silica substrate. By ensuring the uniform deposition of the algal samples, the study seeks to guarantee consistent and reproducible analysis. Author ContributionsConceptualization, A.K.; methodology, A.K., J.M. and A.O.-M.; validation, A.K.; investigation, A.K.; writing—original draft preparation, A.K.; writing—review and editing, E.P. and A.K.; supervision, E.P. and A.K.; funding acquisition, E.P. All authors have read and agreed to the published version of the manuscript.FundingE.P. acknowledges funding by the Slovenian Research and Innovation Agency (ARIS) under research program P1–0055.Institutional Review Board StatementNot applicable.Informed Consent StatementNot applicable.Data Availability StatementThe data presented in this study are available on request from the corresponding author because it is still under development.Conflicts of InterestThe authors declare no conflict of interest.Disclaimer/Publisher's Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. © 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Share and Cite MDPI and ACS Style Kreta, A.; Mulec, J.; Oarga-Mulec, A.; Pavlica, E. Raman Detection of Algae on a Silica Substrate. Proceedings 2024, 104, 23. https://doi.org/10.3390/proceedings2024104023 AMA Style Kreta A, Mulec J, Oarga-Mulec A, Pavlica E. Raman Detection of Algae on a Silica Substrate. Proceedings. 2024; 104(1):23. https://doi.org/10.3390/proceedings2024104023 Chicago/Turabian Style Kreta, Ahmed, Janez Mulec, Andreea Oarga-Mulec, and Egon Pavlica. 2024. "Raman Detection of Algae on a Silica Substrate" Proceedings 104, no. 1: 23. https://doi.org/10.3390/proceedings2024104023 Article Metrics No No Article Access Statistics Multiple requests from the same IP address are counted as one view.