The drive to achieve ultrasensitive target detection with exceptional efficiency and accuracy
requires the advancement of immunoassays. Optical immunoassays have demonstrated …

Surface-enhanced Raman spectroscopy (SERS) has emerged as an indispensable
analytical tool in biomolecular research, providing unmatched sensitivity critical for the …

Rapid advancement of novel optical spectroscopy and imaging systems relies on the
availability of well-characterised and reproducible protocols for phantoms as a standard for …

Active control of the surface-enhanced Raman scattering (SERS) enhancement shows great
potential for realizing smart detection of different molecules. However, conventional methods …

Brain disorders, including neurodegenerative diseases (NDs) and traumatic brain injury
(TBI), present significant challenges in early diagnosis and intervention. Conventional …

We demonstrate a single-photon counting Raman spectroscope and benchmark it against
conventional and surface-enhanced Raman spectroscopy. For direct comparison without …

Through the probing of light-matter interactions, Raman spectroscopy provides invaluable
insights into the composition, structure, and dynamics of materials, and obtaining such data …

质谱成像(MSI) 作为一种无标记的分子成像技术, 弥补了传统液质联用等分析技术空间分辨能力
的不足, 已被广泛应用于小分子代谢物, 脂质, 多肽及蛋白质的组织分布研究. 随着MSI …

Environmental nanotoxicology constitutes a specialized scientific discipline that
systematically investigates the multifaceted impact of nanomaterials on ecosystems. The …

Mass spectrometry imaging (MSI), a label-free molecular imaging technique, has been
applied widely in the spatial localization of small molecule metabolites, lipids, peptides, and …