Mixture analysis and quantitative determination of nitrogen-containing organic molecules by surface-enhanced Raman spectrometry

1989 ◽  
Vol 61 (15) ◽  
pp. 1697-1701 ◽  
Author(s):  
J. J. Laserna ◽  
A. D. Campiglia ◽  
J. D. Winefordner
Keyword(s):  
Quantitative Determination ◽  
Organic Molecules ◽  
Mixture Analysis ◽  
Raman Spectrometry ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Surface-Enhanced Raman Scattering Based Approach for Quantitative Determination of Creatinine in Human Serum

2005 ◽  
Vol 77 (22) ◽  
pp. 7386-7392 ◽  
Author(s):  
Rainer Stosch ◽  
André Henrion ◽  
Detlef Schiel ◽  
Bernd Güttler
Keyword(s):  
Raman Scattering ◽  
Quantitative Determination ◽  
Human Serum ◽  
Surface Enhanced Raman Scattering ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

scholarly journals Quantitative Determination of Total Amino Acids Based on Surface-Enhanced Raman Scattering and Ninhydrin Derivatization

2017 ◽  
Vol 33 (1) ◽  
pp. 53-57 ◽  
Author(s):  
Huimin SUI ◽  
Lei CHEN ◽  
Xiao Xia HAN ◽  
Xiaolei ZHANG ◽  
Xiaolei WANG ◽  
...  
Keyword(s):  
Amino Acids ◽  
Raman Scattering ◽  
Quantitative Determination ◽  
Surface Enhanced Raman Scattering ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Total Amino Acids

scholarly journals SERS-Based Colloidal Aptasensors for Quantitative Determination of Influenza Virus

2021 ◽  
Vol 22 (4) ◽  
pp. 1842
Author(s):  
Dmitry Gribanyov ◽  
Gleb Zhdanov ◽  
Andrei Olenin ◽  
Georgii Lisichkin ◽  
Alexandra Gambaryan ◽  
...  
Keyword(s):  
Quantitative Determination ◽  
Influenza A ◽  
Virus Detection ◽  
High Sensitivity ◽  
Surface Enhanced Raman Spectroscopy ◽  
New Techniques ◽  
New Approach ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Development of sensitive techniques for rapid detection of viruses is on a high demand. Surface-enhanced Raman spectroscopy (SERS) is an appropriate tool for new techniques due to its high sensitivity. DNA aptamers are short structured oligonucleotides that can provide specificity for SERS biosensors. Existing SERS-based aptasensors for rapid virus detection had several disadvantages. Some of them lacked possibility of quantitative determination, while others had sophisticated and expensive implementation. In this paper, we provide a new approach that combines rapid specific detection and the possibility of quantitative determination of viruses using the example of influenza A virus.

scholarly journals Rapid and Quantitative Determination of Soil Water-Soluble Nitrogen Based on Surface-Enhanced Raman Spectroscopy Analysis

2018 ◽  
Vol 8 (5) ◽  
pp. 701
Author(s):  
Tao Dong ◽  
Shupei Xiao ◽  
Yong He ◽  
Yu Tang ◽  
Pengcheng Nie ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Quantitative Determination ◽  
Soil Water ◽  
Surface Enhanced Raman Spectroscopy ◽  
Water Soluble ◽  
Soluble Nitrogen ◽  
Spectroscopy Analysis ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Rapid quantitative determination of chlorpyrifos pesticide residues in tomatoes by surface-enhanced Raman spectroscopy

2019 ◽  
Vol 246 (1) ◽  
pp. 239-251 ◽  
Author(s):  
Pei Ma ◽  
Luyao Wang ◽  
Lei Xu ◽  
Junying Li ◽  
Xuedian Zhang ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Quantitative Determination ◽  
Pesticide Residues ◽  
Surface Enhanced Raman Spectroscopy ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

A novel immunochromatographic assay (ICA) based on surface-enhanced Raman scattering for the sensitive and quantitative determination of clenbuterol

2015 ◽  
Vol 7 (2) ◽  
pp. 513-520 ◽  
Author(s):  
Yun Xie ◽  
Huafang Chang ◽  
Kang Zhao ◽  
Jianguo Li ◽  
Hong Yang ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Quantitative Determination ◽  
Surface Enhanced Raman Scattering ◽  
Urine Samples ◽  
Immunochromatographic Assay ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

In this study, we present a novel immunochromatographic assay (ICA) based on surface-enhanced Raman scattering (SERS) for the sensitive and quantitative determination of clenbuterol in urine samples.

scholarly journals SERS-Based Aptasensor for Rapid Quantitative Detection of SARS-CoV-2

Nanomaterials ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1394
Author(s):  
Elena Zavyalova ◽  
Oganes Ambartsumyan ◽  
Gleb Zhdanov ◽  
Dmitry Gribanyov ◽  
Vladimir Gushchin ◽  
...  
Keyword(s):  
Quantitative Determination ◽  
Virus Detection ◽  
High Sensitivity ◽  
Quantitative Detection ◽  
Colloidal Solutions ◽  
New Techniques ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

During the COVID-19 pandemic, the development of sensitive and rapid techniques for detection of viruses have become vital. Surface-enhanced Raman scattering (SERS) is an appropriate tool for new techniques due to its high sensitivity. SERS materials modified with short-structured oligonucleotides (DNA aptamers) provide specificity for SERS biosensors. Existing SERS-based aptasensors for rapid virus detection are either inapplicable for quantitative determination or have sophisticated and expensive construction and implementation. In this paper, we provide a SERS-aptasensor based on colloidal solutions which combines rapidity and specificity in quantitative determination of SARS-CoV-2 virus, discriminating it from the other respiratory viruses.

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