Laser-induced graphene (LIG) is a class of three-dimensional (3D) porous carbon
nanomaterial. It can be prepared by direct laser writing on some polymer materials in the air …

Dopamine is an essential neurotransmitter for daily cognitive functions controlling many
neurophysiological processes including memory, cognition, and physical control …

Herein, an electrochemical (EC)–photoelectrochemical (PEC) dual-mode biosensor was
constructed for cytokeratin 19 fragment 21-1 (CYFRA21-1) assay based on the dual …

A novel imprinted material for glycoprotein detection was prepared based on metal-organic
framework (MOF)/covalent-organic framework (COF) hybrid composite (MOF@ COF-B (OH) …

Catecholamines, including dopamine, epinephrine, and norepinephrine, are considered
one of the most crucial subgroups of neurotransmitters in the central nervous system (CNS) …

Liquid metals (LMs) are electronic liquid with enigmatic interfacial chemistry and physics.
These features make them promising materials for driving chemical reactions on their …

Dopamine (DA) is the most prevalent neurotransmitter in the brain and plays a crucial role in
several pathologies, such as Parkinson's disease and schizophrenia. Early diagnosis of …

Microneedle (MN) sensing of biomarkers in interstitial fluid (ISF) can overcome the
challenges of self-diagnosis of diseases by a patient, such as blood sampling, handling, and …

Microfluidics attracts much attention due to its multiple advantages such as high throughput,
rapid analysis, low sample volume, and high sensitivity. Microfluidics has profoundly …

Real-time monitoring of dopamine (DA) levels, a critical neurotransmitter involved in motor
function and blood pressure regulation, requires more sensitive and selective sensors over …