A self-powered photoelectrochemical cathodic molecular imprinting sensor based on Au@ TiO2 nanorods photoanode and Cu2O photocathode for sensitive detection …

J Sun, Y He, S He, D Liu, K Lu, W Yao, N Jia - Biosensors and …, 2022 - Elsevier
Quantitative determination of sarcosine (SAR) in biological liquids is of great importance, as
SAR has been recently suggested as a promising biomarker for prostate cancer diagnostics …

Rapid and selective diagnose of Sarcosine in urine samples as prostate cancer biomarker by mesoporous imprinted polymeric nanobeads modified electrode

O Sheydaei, H Khajehsharifi, HR Rajabi - Sensors and Actuators B …, 2020 - Elsevier
The presence of sarcosine (SAR) in the human urine was recently suggested as a promising
biomarker for prostate cancer (PCa) diagnostics. In this work, we have developed the …

Exploring the cytotoxicity on human lung cancer cells and DNA binding stratagem of camptothecin functionalised silver nanoparticles through multi-spectroscopic, and …

A Raj, RK Thomas, L Vidya, VM Aparna, S Neelima… - Scientific Reports, 2023 - nature.com
The influence of nanoparticles inside the human body and their interactions with biological
macromolecules need to be explored/studied prior to specific applications. The objective of …

One-pot pulsed laser ablation route assisted molybdenum trioxide nano-belts doped in PVA/CMC blend for the optical and electrical properties enhancement

GM Asnag, NS Awwad, HA Ibrahium… - Journal of Inorganic and …, 2022 - Springer
Polyvinyl alcohol (PVA)/Carboxymethyl cellulose (CMC)/Molybdenum trioxide nano-belts
(MoO3NBs) have been fabricated via laser ablation from pure Molybdenum plate immersed …

Wrinkled MXene-modified screen-printed electrodes for highly efficient sarcosine detection

S Karakuş, SH Tumrani, İM Kahyaoğlu… - Biochemical …, 2024 - Elsevier
MXenes are gaining immense attention owing to their robust conductivity, presence of
favorable surface-functional groups and excellent hydrophilicity. Herein, a simple solution …

Green synthesis of silver nanoparticles and investigation of their colorimetric sensing and cytotoxicity effects

MP Noghabi, MR Parizadeh… - Journal of Molecular …, 2017 - Elsevier
The “Green” synthesis of metallic nanoparticles and investigation of their optical properties
has become a useful application between nanoscience and medicine. In this work, silver …

Surface-enhanced Raman scattering and quantum chemical studies of 2-trifluoroacetylpyrrole chemisorbed on colloidal silver and gold nanoparticles: A comparative …

R Premkumar, S Hussain, T Mathavan, K Anitha… - Journal of Molecular …, 2019 - Elsevier
Surface-enhanced Raman scattering (SERS) studies of 2-trifluoroacetylpyrrole (TFAP)
molecule adsorbed on synthesized colloidal silver nanoparticles (SNPs) and gold …

SERS and DFT investigations of methyl 4‑bromo-1H-pyrrole-2-carboxylate adsorbed on silver and gold substrates: In perspective of biosensor applications

R Premkumar, S Hussain… - Journal of Molecular …, 2021 - Elsevier
In the present study, the spontaneous Raman spectrum and surface-enhanced Raman
scattering (SERS) spectra of Methyl 4‑bromo-1h-pyrrole-2-carboxylate (MBPC) were …

Density functional theory model for carbon dot surfaces and their interaction with silver nanoparticles

RE Ambrusi, JM Arroyave, ME Centurión… - Physica E: Low …, 2019 - Elsevier
Density functional theory (DFT) and time dependent density functional theory (TDDFT)
calculations were performed to represent carbon dots surfaces. The addition of different …

Adsorption and orientation characteristics of 1-methylpyrrole-2-carbonyl chloride using SERS and DFT investigations

R Premkumar, S Hussain, ND Jayram… - Journal of Molecular …, 2022 - Elsevier
In the present investigation, the conformational analysis was carried out to predict the most
stable molecular structure of the 1-Methylpyrrole-2-carbonyl chloride (MPCC) molecule …