Ultrasensitive physical, Bio, and chemical sensors derived from 1‐, 2‐, and 3‐D nanocellulosic materials

L Dai, Y Wang, X Zou, Z Chen, H Liu, Y Ni - Small, 2020 - Wiley Online Library
Sensors are of increasing interest since they can be applied to daily life in different areas
from various industrial sectors. As a natural nanomaterial, nanocellulose plays a vital role in …

Nanocellulose in biomedical and biosensing applications: A review

A Subhedar, S Bhadauria, S Ahankari… - International journal of …, 2021 - Elsevier
Cellulose is abundant in the nature and nanocellulose (NC) in particular is regarded as a
credible green substrate to be used in bio nanocomposites for various applications. NC …

Recent trends in electrochemical sensors for multianalyte detection–A review

N Jadon, R Jain, S Sharma, K Singh - Talanta, 2016 - Elsevier
Voltammetric methods for screening compounds of varied interests are reviewed on the
basis of the types of electrodes and analytical strategies. The scope of conventional …

Recent advances in flow injection analysis

M Trojanowicz, K Kołacińska - Analyst, 2016 - pubs.rsc.org
A dynamic development of methodologies of analytical flow injection measurements during
four decades since their invention has reinforced the solid position of flow analysis in the …

Electrochemical sensing of purines guanine and adenine using single-walled carbon nanohorns and nanocellulose

TS Ortolani, TS Pereira, MHMT Assumpção… - Electrochimica …, 2019 - Elsevier
In this study, we report an electrochemical study based on nanocellulose (NC) and single-
walled carbon nanohorns (SWCNH). SWCNH and NC ensure large surface area, good …

Electrochemical sensing and simultaneous determination of guanine and adenine based on covalent organic frameworks/NH2-rG/MoS2 modified glassy carbon …

X Zhao, H Guo, R Xue, M Wang, Q Guan, T Fan… - Microchemical …, 2021 - Elsevier
Alteration in the concentrations of guanine (G) and adenine (A) leads to various
abnormalities in the metabolic process which causes various diseases. Therefore, it still …

Single step grown MoS2 on pencil graphite as an electrochemical sensor for guanine and adenine: A novel and low cost electrode for DNA studies

N Vishnu, S Badhulika - Biosensors and Bioelectronics, 2019 - Elsevier
Herein we report a simple, one-step approach to prepare a low-cost and binder free MoS 2-
pencil graphite electrode (ie, MoS 2-PGE) for the electrochemical oxidation of DNA …

Simultaneous determination of captopril and hydrochlorothiazide on boron-doped diamond electrode by batch injection analysis with multiple pulse amperometric …

DT Gimenes, MC Marra, JM de Freitas… - Sensors and Actuators B …, 2015 - Elsevier
This work describes a new, simple, and fast electrochemical method for simultaneous
determination of captopril (CAP) and hydrochlorothiazide (HCT) using a boron-doped …

Functionalized solid electrodes for electrochemical biosensing of purine nucleobases and their analogues: a review

VK Sharma, F Jelen, L Trnkova - Sensors, 2015 - mdpi.com
Interest in electrochemical analysis of purine nucleobases and few other important purine
derivatives has been growing rapidly. Over the period of the past decade, the design of …

New approach for the simultaneous determination fungicide residues in food samples by using carbon nanofiber packed microcolumn coupled with HPLC

L Wang, M Zhang, D Zhang, L Zhang - Food Control, 2016 - Elsevier
Solid-phase extraction preconcentration system using carbon nanofibers (CNFs) packed
microcolumn was developed for the simultaneous determination of the fungicides …