Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Arumugam Sivanesan"'
Autor:
Ajayan Vinu, Venkata Kambala, Gopalan Saianand, Kavitha Ramadass, Arun V. Baskar, Gurwinder Singh, Hamid Ilbeygi, Arumugam Sivanesan, Anantha Iyengar Gopalan, Mercy R. Benzigar
Publikováno v:
Bulletin of the Chemical Society of Japan. 92:216-244
Ailment related to pathogenic bacteria and toxins remains a significant threat to the human body. Specifically, pathogenic bacteria are the main source of epidemic diseases and are infec-tious to human beings owing to their appearance in food, water,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3a3f9e6bebbce6e770669bf6f600440
https://doi.org/10.1246/bcsj.20180280
https://doi.org/10.1246/bcsj.20180280
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 136:38-43
Highlights - Sofosbuvir metabolite was studied for the first time by Raman spectroscopy. - Cheap and disposable paper substrate was utilized for the determination of PSI-6206 by HPLC-SERS. - The use of disposable substrate eliminated the memory effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68a1e32966128b31f1de28f92ca33a9a
https://doi.org/10.1016/j.jpba.2016.12.019
https://doi.org/10.1016/j.jpba.2016.12.019
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 146:722-730
Microperoxidase-11 (MP-11), a heme undecapeptide obtained by proteolytic digestion of cytochrome c, resembles peroxidase enzyme when its heme center is 5-coordinated with a vacant sixth coordination site. However, MP-11 always tends to aggregate in b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2f1fa04086bbb5bb0863bc27c778169
https://doi.org/10.1016/j.colsurfb.2016.07.017
https://doi.org/10.1016/j.colsurfb.2016.07.017
Autor:
Arumugam Sivanesan, Emad L. Izake, Rohan Steel, Roland Agoston, Martin N. Sillence, William B. Lott
Publikováno v:
Nanomedicine: Nanotechnology, Biology and Medicine. 12:633-641
Isolating, purifying, and identifying proteins in complex biological matrices are often difficult, time consuming, and unreliable. Herein we describe a rapid screening technique for proteins in biological matrices that combines selective protein isol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1604d89b2eb7e4d51477f8ea5573875a
https://doi.org/10.1016/j.nano.2015.11.003
https://doi.org/10.1016/j.nano.2015.11.003
Publikováno v:
RSC Advances. 6:97391-97398
In this study, we report the electropolymerization of 4-amino-6-hydroxy-2-mercaptopyrimidine (AHMP) in 0.1 M H2SO4 on a glassy carbon electrode (GCE) and its application for simultaneous as well as the selective determination of ascorbic acid (AA) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70cbde12e46e11012355e6bbf9ac8dd9
https://doi.org/10.1039/c6ra21549a
https://doi.org/10.1039/c6ra21549a
Autor:
Emad L. Izake, Godwin A. Ayoko, Arumugam Sivanesan, Peter M. Fredericks, Arniza Khairani Mohd Jamil
Publikováno v:
Sensors and Actuators B: Chemical. 221:273-280
2,4,6-trinitrotoluene (TNT) is one of the most commonly used nitro aromatic explosives in landmine, military and mining industry. This article demonstrates rapid and selective identification of TNT by surface-enhanced Raman spectroscopy (SERS) using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5de6c7b16bab8f70b038fd1711218154
https://doi.org/10.1016/j.snb.2015.06.046
https://doi.org/10.1016/j.snb.2015.06.046
Publikováno v:
Journal of The Electrochemical Society. 167:067518
We demonstrate a novel method for the selective extraction and electrochemical detection of S100β disease biomarker. The protein is extracted from blood plasma using target-specific gold coated magnetic nanoparticles. This is followed by the rapid r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38d53ef8724eba039e2beacaef762e2d
https://doi.org/10.1149/1945-7111/ab82fb
https://doi.org/10.1149/1945-7111/ab82fb
Publikováno v:
Talanta. 189
A label free electrochemical detection method for the rapid detection of recombinant human erythropoietin (rhuEPO) has been developed. In this method, we modified the rhuEPO structure for its direct sensing without using a complex signal amplificatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c31cd31255d4499511d1fad03bf90a2
https://pubmed.ncbi.nlm.nih.gov/30086970
https://pubmed.ncbi.nlm.nih.gov/30086970
Publikováno v:
Biosensors and Bioelectronics. 66:62-68
Electrochemical aptamer-based (E-AB) sensors represent an emerging class of recently developed sensors. However, numerous of these sensors are limited by a low surface density of electrode-bound redox-oligonucleotides which are used as probe. Here we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7ae256c6474a02a68e7d98544ee2ad5
https://doi.org/10.1016/j.bios.2014.10.057
https://doi.org/10.1016/j.bios.2014.10.057
Publikováno v:
Talanta. 134:732-738
We report rapid and ultra-sensitive detection system for 2,4,6-trinitrotoluene (TNT) using unmodified gold nanoparticles and surface-enhanced Raman spectroscopy (SERS). First, Meisenheimer complex has been formed in aqueous solution between TNT and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1fd97a12520542830538230c41919f6
https://doi.org/10.1016/j.talanta.2014.12.022
https://doi.org/10.1016/j.talanta.2014.12.022