Comprehensive Introspection of Magnetoresistive sensors applied in biomedical diagnostics

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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.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - year:2023

Enthalten in:

Current medical imaging - (2023) vom: 25. Aug.

Sprache:

Englisch

Beteiligte Personen:

Gayathri, S Vimala [VerfasserIn]
Subbulekshmi, D [VerfasserIn]

Links:

Volltext

Themen:

AMR sensor
Bio-medical applications
GMR sensor
Hybrid MR senso
Journal Article
Magnetoresistance sensing
TMR sensor

Anmerkungen:

Date Revised 25.08.2023

published: Print-Electronic

Citation Status Publisher

doi:

10.2174/1573405620666230825113444

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM361208065