Evaluation of the photocatalytic performance of molecularly imprinted S–TiO2 by paper microzones

X Liu, X Tao, C Xu, X Li, R Chen, Y Chen, L Zhong… - Environmental …, 2021 - Elsevier
The paper microzones method (PMZs) is a green chemical method that uses the principle of
the three primary colors of red, green and blue (RGB) to detect the water quality of the …

Development and application of DPPH impregnated paper based color sensor disc to detect vegetable oils addition in cow ghee

YK Naik, V Sharma, S Arora, R Seth - Journal of Food Science and …, 2023 - Springer
Ghee is a premium product in Southeast Asia and is prone to adulteration with vegetable
oils/fats. The main aim of the study was to develop an easy-to-use paper-based sensor to …

A paper-based analytical device with in-situ Carrez pretreatment for the determination of total polyphenolic content and antioxidant capacity

JM López-Téllez, M del Pilar Cañizares-Macías - Food Chemistry, 2023 - Elsevier
A µPAD to determine the total polyphenol content (TPC) by Folin-Ciocalteau (FC) method,
and antioxidant capacity by ABTS method, coupling an in-situ pretreatment zone with Carrez …

PMAA-CeO2 nanoparticle-based paper microfluidic device with customized image processing software for antioxidant assay

A Sachdev, P Samanta, V Kumar, Garima… - Analytical and …, 2020 - Springer
Despite recent advancements in the field of microfluidic paper-based analytical devices
(μPADs), a key challenge remains in developing a simple and efficient μPAD with …

[PDF][PDF] Pengembangan Sensor Kimia Berbasis Kertas Untuk Penetapan Kadar Kafein Sampel Kopi

MA Hidayat, NT Wahyuning, IY Ningsih, B Kuswandi - Jurnal Riset Kimia, 2023 - core.ac.uk
The caffeine chemical sensor was developed by co-immobilizing sodium periodate (NaIO4),
3-methyl-2-benzothiazolinone hydrazone (MBTH), and acetic acid (CH3COOH) onto paper …

[PDF][PDF] Measurement uncertainty in spectrophotometric total antioxidant capacity (TAC)-DPPH analysis Gülsüm ÇİÇEK1, Mehmet KILINÇER2 and

M ÖZYÜREK - New Trends in Science and Mathematics - researchgate.net
Reactive oxygen/nitrogen species (ROS/RNS) produced during aerobic metabolism play an
important role in biological and biochemical processes, homeostasis and cell signal …