| Title: |
Comprehensive Introspection of Magnetoresistive Sensors Applied in Biomedical Diagnostics |
| Authors: |
Gayathri, S. Vimala; Subbulekshmi, D. |
| Source: |
Current Medical Imaging Formerly Current Medical Imaging Reviews ; volume 20 ; ISSN 1573-4056 |
| Publisher Information: |
Bentham Science Publishers Ltd. |
| Publication Year: |
2023 |
| Description: |
Over the recent years, magnetoresistive (MR) sensors in biosensing technologies have played a pivotal role in detecting and quantifying biomarkers. The article highly focuses on the potential implications of tunneling magnetoresistance (TMR), giant magnetoresistance (GMR), anisotropic magnetoresistance (AMR), and hybrid MR sensors over conventional prototypes. The study mainly elaborates on the sensor characteristics and their implementation in the biomedical domain. The encompassing evaluation reveals the findings that the TMR sensors are remarkably stable and sensitive, whereas the GMR sensors are highly robust and inexpensive, as determined by the detection level, accuracy, sensing distance, and sensitivity. In addition, it is stated that hybrid MR sensors have lower error rates than AMR sensors utilized in the limited research area. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| DOI: |
10.2174/1573405620666230825113444 |
| Availability: |
https://doi.org/10.2174/1573405620666230825113444; https://www.eurekaselect.com/article/download/220366; https://www.eurekaselect.com/220366/article |
| Rights: |
https://creativecommons.org/licenses/by/4.0/legalcode |
| Accession Number: |
edsbas.F8A387EF |
| Database: |
BASE |