Results 141 to 150 of about 36,603 (318)

Zinc ion detection using a benzothiazole-based highly selective fluorescence “turn-on” chemosensor and its real-time application

open access: gold, 2022
Saravanan Enbanathan   +5 more
openalex   +2 more sources

Ensaios analíticos baseados em quimiossensores cromogênicos e fluorogênicos para a detecção de cianeto

open access: yesOrbital: The Electronic Journal of Chemistry, 2010
Cyanide (CN–) is an anion well–known for its toxicity, being a chemical agent often related to cases of homicide and suicide. Despite being responsible for the toxicity of many animals and plants, it is used in several industrial activities, with ...
Vanderlei Gageiro Machado   +2 more
doaj  

Low-Cost Electronic Nose for Identification of Wood Species in Which Brazilian Sugar Cane Spirit Was Aged

open access: yesChemosensors
Many popular alcoholic beverages, such as Brazilian sugar cane spirit (cachaça), are aged in wood casks to achieve a smoother and more pleasant taste.
Alexandre A. da Silva   +4 more
doaj   +1 more source

Using Low-Cost Gas Sensors in Agriculture: A Case Study

open access: yesEngineering Proceedings
The main goal of the POREM (LIFE17 ENV/IT/000333) project consisted in demonstrating the applicability of the treated poultry manure for soil restoration or bioremediation. To perform the research activities planned for the project, a considerable amount
Domenico Suriano
doaj   +1 more source

Application of Graphite Electrodes Prepared from Waste Zinc−Carbon Batteries for Electrochemical Detection of Xanthine

open access: yesChemosensors
Waste from zinc−carbon batteries poses a serious environmental protection problem. One of the main problems is also the reliable and rapid determination of some compounds that may be present in food and beverages consumed worldwide.
Milan B. Radovanović   +4 more
doaj   +1 more source

A New Highly Selective Chromogenic and Fluorogenic Chemosensor for Copper (II)

open access: bronze, 2018
Matías I. Quindt   +6 more
openalex   +2 more sources

An unprecedented 2D covalent organic framework with an htb net topology. [PDF]

open access: yes, 2019
A 2D imine-linked COF with a hitherto unreported htb type topology was synthesized from a linear diamine linker and a judiciously designed tetra-aldehyde building block.
Cai, Song-Liang   +7 more
core  

Pyrene based chemosensor for carbon dioxide gas – Meticulous investigations and digital image based RGB analysis

open access: gold, 2020
Gowri Annasamy   +6 more
openalex   +1 more source

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