Honey authentication is a complex process which traditionally requires costly and time-
consuming analytical techniques not readily available to the producers. This study aimed to …

The global population is increasingly reliant on vaccines to maintain population health with
billions of doses used annually in immunisation programmes. Substandard and falsified …

Raman spectroscopy (RS) is a nondestructive analytical method extensively utilized in the
field of biomedical, and pharmaceutical applications due to their high sensitivity …

Addressing the quality of circulating medicines in low-and middle-Income countries is
challenging due to limited access to affordable and rapid laboratory analyses. Moreover …

The rapid development and worldwide distribution of COVID-19 vaccines is a remarkable
achievement of biomedical research and logistical implementation. However, these …

The noninvasive in situ monitoring of the status of drug retention and implant integrity of
subcutaneous implants would allow optimization of therapy and avoid periods of …

Substandard (including degraded) and falsified (SF) vaccines are a relatively neglected
issue with serious global implications for public health. This has been highlighted during the …

Featured Application Use of portative Raman instruments in clinical investigation of colon
tissue samples. Abstract Portable Raman spectrometers may offer advantages for clinical …

Spatially offset Raman spectroscopy (SORS) and surface-enhanced spatially offset Raman
spectroscopy (SESORS) represent an exciting evolution in the realm of analytical chemistry …

Raman spectroscopy is an analytical method capable of detecting various microorganisms
and small particles. Here, we used 25-1000 nm polystyrene particles in aqueous …