Listar Metais no Medio Ambiente e Medicina (METMED) por título
Mostrando ítems 1-13 de 13
-
A Systematic Analysis and Review of the Fundamental Acid-Base Properties of Biosorbents
(Springer, 2018)[Abstract] A broad variety of materials of biological origin have been successfully used in recent decades for the removal of pollutants from solution. These biosorbents present a range of natural polymers that play a key ... -
Antioxidant Capacity Assessment of Plant Extracts for Green Synthesis of Nanoparticles
(MDPI, 2021-06-25)[Abstract] In this work, water extracts from different bio-based products of plant origin were studied to evaluate their antioxidant capacity and their potential to form metal nanoparticles from aqueous solutions. Two ... -
Computational Aided Acetaminophen – Phthalic Acid Molecularly Imprinted Polymer Design for Analytical Determination of Known and New Developed Recreational Drugs
(Elsevier, 2020-04-21)[Abstract] In recent times, abuse drug consumption rates have been increasing. In addition, authorities have detected a trend in the development of new substances expressly created to avoid legislation. These novel ... -
Determination of biosorption mechanism in biomass of agave, using spectroscopic and microscopic techniques for the purification of contaminated water
(Universidad Autónoma Metropolitana, 2019-06-14)[Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the extraction of these metals is essential for economic development, so it is important to look for efficient and low-cost ... -
Experimental and Theoretical Study on Physical Properties of the Systems Dimethyl Carbonate and Diethyl Carbonate + Pentanol Isomers
(Elsevier, 2023-07-14)[Abstract] In many industrial applications that involve solvents, the knowledge of both thermodynamics properties and transport properties play an important role in the design, sustainability, and optimization of processes ... -
Find Your Personal Elements: An Engaging Approach to Introducing Chemistry to Secondary School Students
(American Chemical Society, 2021-04-26)[Abstract] Creative educational methodologies capable of engaging students in interactive, enjoyable learning help to lessen students’ anxieties and motivate them. In this context and with the objective of making easier ... -
Green Development of Iron Doped Silica Gel Materials for Chromium Decontamination
(Elsevier, 2022)[Abstract] New hybrid polymeric materials were prepared by the polymerisation of sodium silicate, water, and hydrochloric acid, with the subsequent addition of iron. After the treatment with a natural reducing biomass ... -
Integrated Valorization of Sargassum Muticum in Biorefineries
(Elsevier, 2020-05-24)[Abstract] Marine macroalgae represent an excellent raw material for the production of bioactives, adsorbents, plant biostimulants, soil fertilizers and biogas. The success in the exploitation of seaweeds depends on their ... -
Sustainable Low-Cost Phosphorus Recovery Using Nanostructured Materials with Reusability Potential
(MDPI, 2023-03-24)[Abstract] A new low-cost material with a polymeric base formed from sodium silicate was developed. The material presents a nanostructured, highly rich iron surface with a large phosphorus retention capacity and potential ... -
The Proton Binding Properties of Biosorbents
(Springer, 2019-04-15)[Abstract] A broad variety of materials of biological origin have been successfully used in recent decades for the removal of pollutants from waters. These biosorbents include natural polymers that play a key role for ... -
Toward 68Ga and 64Cu Positron Emission Tomography Probes: Is H2dedpa-N,N′-pram the Missing Link for dedpa Conjugation?
(ACS Publications, 2023)[Abstract] H2dedpa-N,N′-pram (H2L1), a new chelator derived from the hexadentate ligand 1,2-bis[[(6-carboxypyridin-2-yl)methyl]amino]ethane (H2dedpa), which incorporates 3-propylamine chains anchored to the secondary amines ... -
Towards the Development of Sustainable Hybrid Materials to Achieve High Cr(VI) Removals in a One-Pot Process
(MDPI, 2022-11-09)[Abstract] Rising manufacturing costs resulting from the current global situation make it necessary to economize at all stages of production, including waste management. Cost-effective materials that reduce the release of ... -
Utilization of Seaweed Waste: Biosorption of Toxic Compounds Onto Invasive Seaweed and Seaweed Wastes
(Elsevier, 2020)[Abstract] The concept of biosorption results from the “passive” (nonmetabolic) interaction of a chemical species with a particle of a biological material. This interaction can be practically exploited, for example, for ...