Biosensors for sustainable food engineering: challenges and perspectives

S Neethirajan, V Ragavan, X Weng, R Chand - Biosensors, 2018 - mdpi.com
Current food production faces tremendous challenges from growing human population,
maintaining clean resources and food qualities, and protecting climate and environment …

Voltage-Switchable Biosensor with Gold Nanoparticles on TiO2 Nanotubes Decorated with CdS Quantum Dots for the Detection of Cholesterol and H2O2

N Khaliq, MA Rasheed, M Khan… - … Applied Materials & …, 2021 - ACS Publications
A thin layer of gold nanoparticles (Au NPs) sputtered on cadmium sulfide quantum dots
(CdS QDs) decorated anodic titanium dioxide nanotubes (TNTs)(Au/CdS QDs/TNTs) was …

A new application of Salamo-type bisoximes: as a relay–sensor for Zn2+/Cu2+ and its novel complexes for successive sensing of H+/OH−

WK Dong, XL Li, L Wang, Y Zhang, YJ Ding - Sensors and Actuators B …, 2016 - Elsevier
A novel single-armed Salamo-type bisoximes (H 3 L) has been designed and synthesized
firstly. A new application of Salamo-type bisoximes in ion recognition is investigated in …

Configuration of super-fast Cu2+-responsive chemosensor by attaching diaminomaleonitrile to BODIPY scaffold for high-contrast fluorescence imaging of living cells

X Li, X Liu, F Li - Spectrochimica Acta Part A: Molecular and …, 2024 - Elsevier
A highly fluorescent Cu 2+-responsive sensor, 2-amino-3-(BODIPYmethyleneamino)
maleonitrile (BD) was constructed by attaching diaminomaleonitrile to a BODIPY scaffold …

Building dry powder formulations using supercritical CO2 spray drying

A Aguiar-Ricardo - Current Opinion in Green and Sustainable Chemistry, 2017 - Elsevier
Highlights•ScCO 2-assisted spray drying (SASD) brings additional advantages as compared
to conventional SD.•SASD improves the aerodynamic performance of dry powder inhaler …

Paper strip based and live cell ultrasensitive lead sensor using carbon dots synthesized from biological media

A Gupta, NC Verma, S Khan, S Tiwari… - Sensors and Actuators B …, 2016 - Elsevier
Abstract Carbon dots (C-dots), a new class of non-toxic carbogenic nanomaterials have
attracted lots of attention. By using simple microwave heating of a biocompatible biological …

A diaminomaleonitrile-appended BODIPY chemosensor for the selective detection of Cu2+ via oxidative cyclization and imaging in SiHa cells and zebrafish

X Li, Y Han, S Sun, D Shan, X Ma, G He… - … Acta Part A: Molecular …, 2020 - Elsevier
Abstract A specific Cu 2+ sensor, 2-amino-3-(BODIPYmethyleneamino) maleonitrile (BDM),
was established by a simple dehydration between BODIPY and diaminomaleonitrile. Cu 2+ …

Tailoring CO2-Responsive Polymers and Nanohybrids for Green Chemistry and Processes

B Jiang, Y Zhang, X Huang, T Kang… - Industrial & …, 2019 - ACS Publications
Stimuli-responsive materials are functional materials that can change their physical and
chemical properties or perform specific functions in response to external stimuli. The use of …

Aerosolizable gold nano-in-micro dry powder formulations for theragnosis and lung delivery

AS Silva, AM Sousa, RP Cabral, MC Silva… - International Journal of …, 2017 - Elsevier
Functionalized gold nanoparticles (AuNPs) have been widely investigated as promising
multifunctional nanosystems for the theragnosis of lung cancer, the most common and …

Design and synthesis of a novel fluorescent-colorimetric chemosensor for selective detection of Zn (II) and Cu (II) ions with applications in live cell imaging and …

P Ghorai, S Banerjee, D Nag, SK Mukhopadhyay… - Journal of …, 2019 - Elsevier
We present here the synthesis of a simple and low-cost Schiff base chemosensor (HL) for
selective detection of both Zn (II) and Cu (II) ions in HEPES buffer pH= 7.4. The …