Detection and remediation of harmful algal blooms: Opportunities for electrochemists?

IF 6.9 2区化学 Q1 CHEMISTRY, PHYSICAL

Current Opinion in Electrochemistry Pub Date : 2025-05-27 DOI:10.1016/j.coelec.2025.101711

William S. Atkinson , Cleya Saju , Jake M. Yang

引用次数: 0

Abstract

Larger and more frequent recurrences of harmful algal blooms (HABs) are becoming an urgent challenge globally with potentially deadly and economically devastating consequences. HAB monitoring and remediation is a multidisciplinary field which would benefit from inputs from electrochemists. Phytoplankton cells naturally contain various biomarkers such as species-specific DNAs, toxins, and chlorophyll pigments which can be strategically targeted via electrochemistry, either directly or indirectly, for sensing purposes. In this review, we discuss recent electrochemical advances that enable early HAB warning systems with the inclusion of AI to be developed as well as the separation of algae from water via electrocoagulation methods.

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有害藻华的检测和修复：电化学的机会？

更大规模和更频繁的有害藻华（HABs）的复发正在成为全球面临的紧迫挑战，具有潜在的致命和经济破坏性后果。有害藻华的监测和补救是一个多学科领域，将受益于电化学的投入。浮游植物细胞天然含有各种生物标志物，如物种特异性dna、毒素和叶绿素色素，这些生物标志物可以通过电化学直接或间接地靶向，用于传感目的。在这篇综述中，我们讨论了最近的电化学进展，这些进展使包含AI的早期赤潮预警系统得以开发，以及通过电凝方法从水中分离藻类。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Current Opinion in Electrochemistry Chemistry-Analytical Chemistry

CiteScore

14.00

自引率

5.90%

发文量

272

审稿时长

73 days

期刊介绍： The development of the Current Opinion journals stemmed from the acknowledgment of the growing challenge for specialists to stay abreast of the expanding volume of information within their field. In Current Opinion in Electrochemistry, they help the reader by providing in a systematic manner: 1.The views of experts on current advances in electrochemistry in a clear and readable form. 2.Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. In the realm of electrochemistry, the subject is divided into 12 themed sections, with each section undergoing an annual review cycle: • Bioelectrochemistry • Electrocatalysis • Electrochemical Materials and Engineering • Energy Storage: Batteries and Supercapacitors • Energy Transformation • Environmental Electrochemistry • Fundamental & Theoretical Electrochemistry • Innovative Methods in Electrochemistry • Organic & Molecular Electrochemistry • Physical & Nano-Electrochemistry • Sensors & Bio-sensors •