On‑site sensing of pesticides using point‑of‑care biosensors: a review

N Kalyani, S Goel, S Jaiswal - Environmental Chemistry Letters, 2021 - Springer
Ever increasing demand for food and agricultural resources have led to escalation of
pesticide poisoning and environmental hazards. An efficient system for pesticide detection is …

Fundamentals and commercial aspects of nanobiosensors in point-of-care clinical diagnostics

K Mahato, PK Maurya, P Chandra - 3 Biotech, 2018 - Springer
Among various problems faced by mankind, health-related concerns are prevailing since
long which are commonly found in the form of infectious diseases and different metabolic …

Automated miniaturized digital microfluidic antimicrobial susceptibility test using a chip-integrated optical oxygen sensor

W Qiu, S Nagl - ACS sensors, 2021 - ACS Publications
We present the first digital microfluidic (DMF) antimicrobial susceptibility test (AST) using an
optical oxygen sensor film for in-situ and real-time continuous measurement of extracellular …

Novel mutagenesis and screening technologies for food microorganisms: advances and prospects

Q Yu, Y Li, B Wu, W Hu, M He, G Hu - Applied microbiology and …, 2020 - Springer
Microorganisms are indispensable in the food industry, but wild-type strains hardly meet the
current industrial demands due to several undesirable traits. Therefore, microbial strain …

Fluorescence-based biosensors

M Strianese, M Staiano, G Ruggiero, T Labella… - … methods of analysis …, 2012 - Springer
The field of optical sensors has been a growing research area over the last three decades. A
wide range of books and review articles has been published by experts in the field who have …

Sensitive detection of yeast using terahertz slot antennas

SJ Park, BH Son, SJ Choi, HS Kim, YH Ahn - Optics Express, 2014 - opg.optica.org
We demonstrated sensitive detection of individual yeast cells and yeast films by using slot
antenna arrays operating in the terahertz frequency range. Microorganisms located at the …

Sol-Gel Dipping Devices for H2S Visualization

M Strianese, G Ferrara, V Vykhovanets, N Blal… - Sensors, 2023 - mdpi.com
In this contribution we report the synthesis and full characterization, via a combination of
different spectroscopies (eg, 1H NMR, UV-vis, fluorescence, MALDI), of a new family of …

Interaction of monohydrogensulfide with a family of fluorescent pyridoxal-based Zn (ii) receptors

M Strianese, M Lamberti, C Pellecchia - Dalton Transactions, 2018 - pubs.rsc.org
H2S and its conjugate base HS− have recently gained increasing attention for their reactivity
with bioinorganic targets. However, so far, stable adducts of bioinorganic compounds with …

Fabrication of terahertz metamaterials using electrohydrodynamic jet printing for sensitive detection of yeast

AP Tenggara, SJ Park, HT Yudistira… - Journal of …, 2017 - iopscience.iop.org
We demonstrated the fabrication of terahertz metamaterial sensor for the accurate and on-
site detection of yeast using electrohydrodynamic jet printing, which is inexpensive, simple …

Resazurin reduction based colorimetric antibiogram in microfluidic plastic chip

T Elavarasan, SK Chhina, MP Ash… - Sensors and Actuators B …, 2013 - Elsevier
When drug-resistant bacteria pose a threat, a simple and inexpensive method for identifying
their presence and quickly determining the right antibiotic for treatment, is critical. A simple …