Raman spectroscopy: techniques and applications in the life sciences
Raman spectroscopy is an increasingly popular technique in many areas, including biology
and medicine. It is based on Raman scattering, a phenomenon in which incident photons …
and medicine. It is based on Raman scattering, a phenomenon in which incident photons …
Advances in plasmonic technologies for point of care applications
Demand for accessible and affordable healthcare for infectious and chronic diseases
present significant challenges for providing high-value and effective healthcare. Traditional …
present significant challenges for providing high-value and effective healthcare. Traditional …
Versatile self-assembled MXene-Au nanocomposites for SERS detection of bacteria, antibacterial and photothermal sterilization
Z Yu, L Jiang, R Liu, W Zhao, Z Yang, J Zhang… - Chemical Engineering …, 2021 - Elsevier
The emergence of antibiotic-resistant bacterial strains has caused bacterial infections to
become a more serious worldwide health problem. The development of multi-functional …
become a more serious worldwide health problem. The development of multi-functional …
Using Raman spectroscopy to characterize biological materials
Raman spectroscopy can be used to measure the chemical composition of a sample, which
can in turn be used to extract biological information. Many materials have characteristic …
can in turn be used to extract biological information. Many materials have characteristic …
SERS detection of bacteria in water by in situ coating with Ag nanoparticles
The bio-sensing for the convenient detection of bacteria has been widely explored with the
use of various sensing materials and techniques. It is still a challenge to achieve an …
use of various sensing materials and techniques. It is still a challenge to achieve an …
[HTML][HTML] 3D-printed microfluidic device for the detection of pathogenic bacteria using size-based separation in helical channel with trapezoid cross-section
A facile method has been developed to detect pathogenic bacteria using magnetic
nanoparticle clusters (MNCs) and a 3D-printed helical microchannel. Antibody …
nanoparticle clusters (MNCs) and a 3D-printed helical microchannel. Antibody …
SERS detection of multiple antimicrobial-resistant pathogens using nanosensors
H Kearns, R Goodacre, LE Jamieson… - Analytical …, 2017 - ACS Publications
Successful pathogen detection is crucial for public health as the threat of infectious disease
is dramatically increasing globally due to bacteria developing resistance to many …
is dramatically increasing globally due to bacteria developing resistance to many …
SERS—a single-molecule and nanoscale tool for bioanalytics
J Kneipp, H Kneipp, K Kneipp - Chemical Society Reviews, 2008 - pubs.rsc.org
Surface enhanced Raman scattering (SERS) at extremely high enhancement level turns the
weak inelastic scattering effect of photons on vibrational quantum states into a structurally …
weak inelastic scattering effect of photons on vibrational quantum states into a structurally …
Nanomaterials for targeted detection and photothermal killing of bacteria
Despite the modern treatment processes, contamination of food, water and medical
equipment by pathogenic bacteria is very common in this world. Since the last two decades …
equipment by pathogenic bacteria is very common in this world. Since the last two decades …
The biochemical origins of the surface-enhanced Raman spectra of bacteria: a metabolomics profiling by SERS
WR Premasiri, JC Lee, A Sauer-Budge… - Analytical and …, 2016 - Springer
The dominant molecular species contributing to the surface-enhanced Raman spectroscopy
(SERS) spectra of bacteria excited at 785 nm are the metabolites of purine degradation …
(SERS) spectra of bacteria excited at 785 nm are the metabolites of purine degradation …