Noble-metal nanozymes have demonstrated great potential in various fields. However,
aggregation of single-particle nanoparticles severely affects their exposed catalytically …

The application of deep eutectic solvents (DESs) is sharply surging as a green alternative to
conventional solvents due to their unique properties in terms of simplicity of preparation …

The increasing number of deaths from cardiovascular diseases has become a substantial
concern in both developed and underdeveloped countries. Rapid and on-site monitoring of …

Multi-signal output biosensor technologies based on optical visualization and
electrochemical or other sophisticated signal transduction are flourishing. However, sensors …

Accurate detection of irreversible acute myocardial infarction (AMI) is always a challenge in
clinical emergencies, and its early diagnosis can increase the patient's chance of surviving …

In this study, for the first time, NiFe2O4@ ZnMn2O4 magnetic nanocomposites (MNCs) were
synthesized using a simple green sol–gel method. The synthesized nanocomposites …

As a reliable biomarker to evaluate the severity of sepsis, sensitive and accurate detection of
procalcitonin (PCT) is essential. In this study, a dual-mode electrochemical immunosensor …

Covalent organic frameworks (COFs), a rapidly develo** category of crystalline
conjugated organic polymers, possess highly ordered structures, large specific surface …

The WHO reports heart diseases, especially MI, are the leading cause of death. During a
heart attack and damage to myocardial cells, cardiac biomarkers are released into the …

Metal–organic frameworks (MOFs) with fascinating chemical and physical properties have
attracted immense interest from researchers regarding the construction of electrochemical …