Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Bhawana, Thakur"'
Publikováno v:
Sensing and Bio-Sensing Research, Vol 14, Iss , Pp 47-53 (2017)
Porous carbon (PC) has attracted considerable attention for various applications including sensing due to its accessible specific surface area, tunable surface chemistry, and short diffusion pathways for rapid mass transfer. This report details fabri
Externí odkaz:
https://doaj.org/article/cab02dafb6ca44a894d1b27b13abd69d
Autor:
Lennart J. K. Weiß, Philipp Rinklin, Bhawana Thakur, Emir Music, Heike Url, Inola Kopic, Darius Hoven, Marko Banzet, Tassilo von Trotha, Dirk Mayer, Bernhard Wolfrum
Publikováno v:
ACS sensors. 7(7)
This work demonstrates a lateral flow assay concept on the basis of stochastic-impact electrochemistry. To this end, we first elucidate requirements to employ silver nanoparticles as redox-active labels. Then, we present a prototype that utilizes nan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79945c9646b31b1e3beb949a6bfa1652
https://pubmed.ncbi.nlm.nih.gov/35801574
https://pubmed.ncbi.nlm.nih.gov/35801574
Autor:
Daniel T. Sun, Vikram V. Karve, L Weiß, Bhawana Thakur, Roland A. Fischer, Leroy Grob, A. Lisa Semrau, Wendy L. Queen, Bernhard Wolfrum
Publikováno v:
Advanced Materials Technologies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef59a3c16469561b41a58ab4715e68cc
https://mediatum.ub.tum.de/doc/1616840/document.pdf
https://mediatum.ub.tum.de/doc/1616840/document.pdf
Autor:
Christopher W. Foster, Shilpa N. Sawant, Craig E. Banks, Patricia E. Linton, Elena Bernalte, Bhawana Thakur, Jamie P. Smith
Publikováno v:
The Analyst. 141:1233-1238
© The Royal Society of Chemistry 2016.A mediatorless sulfide electrochemical sensing platform utilising a novel nanocopper-oxide screen-printed electrodes (CuSPE) is reported for the first time. The state-of-the-art screen-printed electrochemical se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59fb3ce1720cf28b820c873b1fc4ed2d
https://doi.org/10.1039/c5an02469b
https://doi.org/10.1039/c5an02469b
Autor:
Xiaochen Yuan, Jingbo Chang, Ching-Hong Yang, Bing Jin, Matthew Magruder, Haihui Pu, Xiaoyu Sui, Junhong Chen, Bhawana Thakur, Guihua Zhou
Publikováno v:
Biosensorsbioelectronics. 110
Contamination of surface and drinking water due to the presence of Escherichia coli bacteria is a major cause of water-borne disease outbreak. To address unmet challenges for practical pathogen detection in contaminated samples, we report fabrication
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc9ce34b23801273791f1f2203207cc
https://pubmed.ncbi.nlm.nih.gov/29579645
https://pubmed.ncbi.nlm.nih.gov/29579645
Publikováno v:
Sensors and Actuators B: Chemical. 207:262-268
Detection of pathogens in food and water is important for quality monitoring and disease prevention. Herein, we report a simple and novel colorimetric sensor for detection of bacterial growth relying on estimation of its metabolic products. As a proo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbdb81ccaac5f20d400f6904405f4bc8
https://doi.org/10.1016/j.snb.2014.10.045
https://doi.org/10.1016/j.snb.2014.10.045
Publikováno v:
Chemical Communications. 51:7015-7018
We report a novel electrochemical strategy to probe the microenvironment of live cells in real time in terms of its extracellular pH. This approach allowed highly sensitive detection of cancer cells down to five cells. Utility of the sensor for evalu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::481e2357774bcc68cbf7a71d03a2ae90
https://doi.org/10.1039/c5cc01445j
https://doi.org/10.1039/c5cc01445j
Publikováno v:
RSC Adv.. 4:40917-40923
An amperometric glucose sensor based on a nanoparticulate form of polyaniline (PAni) is reported herein. The PAni nanoparticles were synthesized using pectin (PAni–Pec NPs) and functionalized with glucose oxidase (GOx-PAni–Pec NPs) to create a hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000c5b2599b9c8fe795c37564282d748
https://doi.org/10.1039/c4ra05264a
https://doi.org/10.1039/c4ra05264a
Autor:
Craig E. Banks, Jamie P. Smith, Shilpa N. Sawant, Patricia E. Linton, Elena Bernalte, Christopher W. Foster, Bhawana Thakur
Publikováno v:
C; Volume 2; Issue 2; Pages: 14
The mediatorless electroanalytical sensing of sulfide is explored at a range of commercially available graphitic based electrodes namely, edge and basal plane pyrolytic graphite (EPPGE and BPPGE, respectively), boron-doped diamond (BDDE), glassy carb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21a159f4188016a2c92a03eeef1068fe
Autor:
Craig E. Banks, Devaney Ribeiro do Carmo, Jesús Iniesta, Christopher W. Foster, Loanda R. Cumba, Dale A. C. Brownson, Jamie P. Smith, Bhawana Thakur
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
The mechanical activation (polishing) of screen-printed electrodes (SPEs) is explored and shown to exhibit an improved voltammetric response (in specific cases) when polished with either commonly available alumina slurry or diamond spray. Proof-of-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::662f18fa2561e12949ca3411de79a7a4
https://hdl.handle.net/10045/54519
https://hdl.handle.net/10045/54519