Pub Date : 2023-10-03DOI: 10.1109/TNB.2023.3316486
Xiaohua Hu
Integrating nanotechnology with biomedical and health informatics could advance the understanding of human disease and help medical and healthcare professionals to make better diagnosis decisions and design better treatments. In this Biomedical and Health Informatics Special Section, we have selected six articles to report some of the latest developments in this area.
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Pub Date : 2023-10-03DOI: 10.1109/TNB.2023.3316485
Xiaohua Hu
In recent years, we have witnessed many successful applications of bioinformatics and computational biology methods in the field of Bionano to help us understand the biological system in the nanoscale, such as the BioNano nextgeneration mapping system to enhance the performance of physical map construction. Bioinformatics and computational tools and methods are essential to assemble, process, and analyze vast amounts of high-throughput datasets. In this Bioinformatics and Computational Biology Special Section, we have eight papers to reflect the latest developments and research in this exciting area.
{"title":"Guest Editorial Bioinformatics and Computational Biology Special Section","authors":"Xiaohua Hu","doi":"10.1109/TNB.2023.3316485","DOIUrl":"https://doi.org/10.1109/TNB.2023.3316485","url":null,"abstract":"In recent years, we have witnessed many successful applications of bioinformatics and computational biology methods in the field of Bionano to help us understand the biological system in the nanoscale, such as the BioNano nextgeneration mapping system to enhance the performance of physical map construction. Bioinformatics and computational tools and methods are essential to assemble, process, and analyze vast amounts of high-throughput datasets. In this Bioinformatics and Computational Biology Special Section, we have eight papers to reflect the latest developments and research in this exciting area.","PeriodicalId":13264,"journal":{"name":"IEEE Transactions on NanoBioscience","volume":"22 4","pages":"704-704"},"PeriodicalIF":3.9,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7728/10269102/10269158.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49919550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-25DOI: 10.1109/TNB.2023.3319084
Sharique Ali Asghar;Manjunatha Mahadevappa
The main objective of the present study is to use graphene as electrode neural interface material to design novel microelectrodes topology for retinal prosthesis and investigate device operation safety based on the computational framework. The study’s first part establishes the electrode material selection based on electrochemical impedance and the equivalent circuit model. The second part of the study is modeling at the microelectrode-tissue level to investigate the potential distribution, generated resistive heat dissipation, and thermally induced stress in the tissue due to electrical stimulation. The formulation of Joule heating and thermal expansion between microelectrode-tissue-interface employing finite element method modeling is based on the three coupled equations, specifically Ohm’s law, Navier’s equation, and Fourier equation. Electrochemical simulation results of electrode material reveal that single-layer and few-layer graphene-based microelectrode has a specific impedance in the range of 0.02- $0.05 Omega text{m}^{{{2}}}$