Home > Press > Iranian Scientists Separate Zinc Ion at Low Concentrations
Abstract:
Iranian researchers succeeded in designing and synthesizing an engineering structure for separation of zinc ion.
Results of the research lead to reliable and repeatable analyses at low concentrations. Among other advantages of the research, mention can be made of less time requirement and the use of cheaper devices.
Some of materials that are less consumed are necessary for the bodies of living creatures due to the importance of biochemical activities. Shortage in the use of zinc in body may result in various malfunctions such as growth disorder, depression, skin and eye damages, problem in the treatment of wound, and other skin diseases. Therefore, human biological samples, including blood are used for the detection of the amount of zinc in the body. It can be concluded that accurate measurement of the amount of zinc in blood is very important.
The aim of the research was to present a method to researchers and research and laboratorial companies to measure zinc ion at ppb concentration by using flame atomic absorption spectrometry. In case the proposed method is not used, more expensive devices such as ICP must be used for this purpose. |
Results of the research can be used in foodstuff and environmental industries. It also has applications in the measurement of zinc ion in biological samples.
Ion cast polymer nanoparticles have many advantages over ion cast polymers without nanoparticles. Among the advantages, mention can be made of shorter time of extraction and higher sorption capacity. Among analytical results obtained from the presented method, mention can be made of low detection limit (0.15 µg/L) and high repeatability.
Results of the research have been published in Journal of Food Composition and Analysis, vol. 34, issue 15, May 2014, pp. 81-89.
####
For more information, please click here
Copyright © Fars News Agency
If you have a comment, please Contact us.Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Related News Press |
Chemistry
Breaking carbon–hydrogen bonds to make complex molecules November 8th, 2024
New method in the fight against forever chemicals September 13th, 2024
Discoveries
Breaking carbon–hydrogen bonds to make complex molecules November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Materials/Metamaterials/Magnetoresistance
Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024
Focused ion beam technology: A single tool for a wide range of applications January 12th, 2024
Announcements
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
Beyond wires: Bubble technology powers next-generation electronics:New laser-based bubble printing technique creates ultra-flexible liquid metal circuits November 8th, 2024
Nanoparticle bursts over the Amazon rainforest: Rainfall induces bursts of natural nanoparticles that can form clouds and further precipitation over the Amazon rainforest November 8th, 2024
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Food/Agriculture/Supplements
Silver nanoparticles: guaranteeing antimicrobial safe-tea November 17th, 2023
Night-time radiative warming using the atmosphere November 17th, 2023
DGIST and New Life Group launched a research project on "Functional beauty and health products using the latest nanotechnology" May 12th, 2023
The latest news from around the world, FREE | ||
Premium Products | ||
Only the news you want to read!
Learn More |
||
Full-service, expert consulting
Learn More |
||