Key steps for improving bacterial SERS signals in complex samples: Separation, recognition, detection, and analysis
Rapid and reliable detection of pathogenic bacteria is absolutely essential for research in
environmental science, food quality, and medical diagnostics. Surface-enhanced Raman …
environmental science, food quality, and medical diagnostics. Surface-enhanced Raman …
CoFe2O4@HNTs/AuNPs Substrate for Rapid Magnetic Solid-Phase Extraction and Efficient SERS Detection of Complex Samples All-in-One
H Zhang, H Lai, X Wu, G Li, Y Hu - Analytical Chemistry, 2020 - ACS Publications
Fast and accurate practical sample detection is a great challenge in on-site detection.
Herein, we developed a CoFe2O4@ HNTs/AuNPs substrate for rapid and efficient magnetic …
Herein, we developed a CoFe2O4@ HNTs/AuNPs substrate for rapid and efficient magnetic …
Label-free surface enhanced Raman spectroscopy analysis of blood serum via coffee ring effect for accurate diagnosis of cancers
S Gao, Y Lin, X Zhao, J Gao, S Xie, W Gong… - … Acta Part A: Molecular …, 2022 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) is considered as an ultrasensitive, non-
invasive as well as rapid detection technology for cancer diagnosis. In this study, we …
invasive as well as rapid detection technology for cancer diagnosis. In this study, we …
The controversial orientation of adenine on gold and silver
SG Harroun - ChemPhysChem, 2018 - Wiley Online Library
In which orientation does adenine adsorb on gold and silver surfaces? This question has
been a matter of debate for over 30 years. Since the dawn of surface‐enhanced Raman …
been a matter of debate for over 30 years. Since the dawn of surface‐enhanced Raman …
Ring-Oven-Assisted In Situ Synthesis of Metal–Organic Frameworks on the Lab-On-Paper Device for Chemiluminescence Detection of Nitrite in Whole Blood
Y Hou, Y Guo, X Ma, C Lv, M Yang, S Yao… - Analytical …, 2023 - ACS Publications
In situ synthesis of metal–organic frameworks (MOFs) on flexible materials for the fabrication
of functional platforms and micro-devices is challenging. The time-/precursor-consuming …
of functional platforms and micro-devices is challenging. The time-/precursor-consuming …
Fast discrimination of bacteria using a filter paper–based SERS platform and PLS-DA with uncertainty estimation
JEL Villa, NR Quiñones, F Fantinatti-Garboggini… - Analytical and …, 2019 - Springer
Rapid and reliable identification of bacteria is an important issue in food, medical, forensic,
and environmental sciences; however, conventional procedures are time-consuming and …
and environmental sciences; however, conventional procedures are time-consuming and …
Preconcentration by solvent removal: techniques and applications
Preconcentration is the aspect of analytical method development covering the need to
improve detection sensitivity. This review collects the advances in a diversity of approaches …
improve detection sensitivity. This review collects the advances in a diversity of approaches …
Analytical applications of droplet deposition Raman spectroscopy
E Kočišová, A Kuižová, M Procházka - Analyst, 2024 - pubs.rsc.org
The droplet deposition methods in Raman spectroscopy have received considerable
attention in the field of analytical sensing focusing on effective pre-concentration of the …
attention in the field of analytical sensing focusing on effective pre-concentration of the …
Surface-enhanced Raman spectroscopy and MCR-ALS for the selective sensing of urinary adenosine on filter paper
JEL Villa, C Pasquini, RJ Poppi - Talanta, 2018 - Elsevier
Adenosine is a purine nucleoside that is present in all human cells and is essential for
regulating certain physiological activities in tissues and organs. Since adenosine is …
regulating certain physiological activities in tissues and organs. Since adenosine is …
Energetics and vibrational signatures of nucleobase argyrophilic interactions
SP Lee, SN Johnson, TL Ellington… - ACS …, 2018 - ACS Publications
This study investigates the interactions of both purine (adenine and guanine) and pyrimidine
(cytosine, thymine, and uracil) nucleobases with a pair of silver atoms (Ag2). Full geometry …
(cytosine, thymine, and uracil) nucleobases with a pair of silver atoms (Ag2). Full geometry …