Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Jincymol Kappen"'
Autor:
Manikka Kubendran Aravind, Jincymol Kappen, Perumal Varalakshmi, Swamidoss Abraham John, Balasubramaniem Ashokkumar
Publikováno v:
ACS Omega, Vol 5, Iss 27, Pp 16752-16761 (2020)
Externí odkaz:
https://doaj.org/article/697d582d59d84e24b67cedc103e82c03
Publikováno v:
Biosensors, Vol 13, Iss 1, p 31 (2022)
The detection of cancer biomarkers has recently become an established method for the early diagnosis of cancer. The sensitive analysis of specific biomarkers can also be clinically applied for the determination of response to treatment and monitoring
Externí odkaz:
https://doaj.org/article/5754d21bc6cf4af4ad9671c29ff6a298
Publikováno v:
Inorganic Chemistry. 60:8200-8210
The galvanic reaction (GR) between a graphene quantum dot (GQD)-stabilized AgNP (Ag-GQD)-modified glassy carbon (GC) surface and Hg(II) leads to complete dissolution of AgNPs within 15 min and subsequent growth of Hg(0) as a "flower" on the GQD surfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efce654051aa842a4011a225b25437df
https://doi.org/10.1021/acs.inorgchem.1c00843
https://doi.org/10.1021/acs.inorgchem.1c00843
Autor:
Jincymol Kappen, S. Abraham John
Publikováno v:
Inorganic Chemistry. 60:7834-7843
Unlike other metals, Hg forms droplets at ambient conditions when a Hg(II) salt interacts with hydroxyl-enriched graphene quantum dots (HEGQDs). The hydroxylation of GQD surface is evident from FT-IR, Raman spectroscopy, and X-ray photoelectron spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bfffbb3fa805516d5996fce1f5ec9b3
https://doi.org/10.1021/acs.inorgchem.1c00324
https://doi.org/10.1021/acs.inorgchem.1c00324
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 38(14)
We report a comprehensive study of the interaction of transition and heavy metal ions with graphene quantum dots-capped silver nanoparticles (AgGQDs) using different spectroscopic and microscopic techniques. High-resolution transmission electron micr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49ab1ab42d6c031e8d308a6c39ce74c4
https://pubmed.ncbi.nlm.nih.gov/35352934
https://pubmed.ncbi.nlm.nih.gov/35352934
Autor:
Balasubramaniem Ashokkumar, Swamidoss Abraham John, Perumal Varalakshmi, Jincymol Kappen, Manikka Kubendran Aravind
Publikováno v:
ACS Omega, Vol 5, Iss 27, Pp 16752-16761 (2020)
ACS Omega
ACS Omega
Paracoccus sp. MKU1, a metabolically versatile bacterium that encompasses diverse metabolic pathways in its genome for the degradation of aromatic compounds, was investigated for catechol bioremediation here for the first time to our knowledge. Parac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1e40808b1085e570aebb5ef2845194f
https://doi.org/10.1021/acsomega.0c01693
https://doi.org/10.1021/acsomega.0c01693
Autor:
Manikka Kubendran Aravind, Jincymol Kappen, Eswaran Narayanamoorthi, Ashokkumar Sanjaykumar, Perumal Varalakshmi, Thevasahayam Arockiadoss, Swamidoss Abraham John, Balasubramaniem Ashokkumar
Publikováno v:
Environmental Pollution. 308:119675
Novel magnetic microcomposites consisting of graphene oxide and iron oxide was synthesized to immobilize metabolically versatile Paracoccus sp. MKU1 and Leucobacter sp. AA7 and tested for the simultaneous adsorption and enhanced biological detoxifica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7df174645097b47aa6ca78564c5295df
https://doi.org/10.1016/j.envpol.2022.119675
https://doi.org/10.1016/j.envpol.2022.119675
Autor:
Jincymol Kappen, S. Abraham John
Arousing attention has been directed worldwide towards the development of cheap disposable sensors for the detection of clinically important compounds, food contaminants, pesticides and heavy metal ions. One of the most successful disposable sensors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94488ebfb55530626bc7311f120f9fd8
https://doi.org/10.1039/9781839163364-00103
https://doi.org/10.1039/9781839163364-00103
Autor:
Jincymol Kappen, Manikka Kubendran Aravind, Perumal Varalakshmi, Balasubramaniem Ashokkumar, S. Abraham John
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 641:128542
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bfc944b10077d103814ef8116867c81
https://doi.org/10.1016/j.colsurfa.2022.128542
https://doi.org/10.1016/j.colsurfa.2022.128542
Autor:
S. Abraham John, Balasubramaniem Ashokkumar, Jincymol Kappen, Perumal Varalakshmi, Manikka Kubendran Aravind
Publikováno v:
Microchemical Journal. 157:104915
Sensitive determination of Hg(II) by photoluminescence (PL) quenching of graphene quantum dots (GQDs) has been investigated extensively in the past. However, its selective determination was reported only in the presence of same concentration of other
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ba349e08df44c921fb7f5b119601793
https://doi.org/10.1016/j.microc.2020.104915
https://doi.org/10.1016/j.microc.2020.104915