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Green nanomaterials fostering agrifood sustainability
(Elsevier, 2020-04-30)
The application of nanotechnologies to the agrifood sector provides one of the innovative tools able to support change in a system that, through its intensification and industrialization, currently fails both humans and ...
Spectroscopic Techniques for Characterization of Nanomaterials
(2017-03-23)
This chapter discusses the characterization of nanomaterials, that is, nanoparticles and nanometer(s)-thick thin films. The focus is on the application of ultraviolet-visible (UV-vis) spectroscopy, infrared (IR) absorption ...
2D nano-materials beyond graphene: from synthesis to tribological studies
(Springer, 2020)
Continuously increasing global population and, therefore, energy consumption as well as diminishing resources combined with environmental aspects such as global warming ask for more efficient, sustainable and reliable ...
Nanomaterials in the development of biosensors: Application in the determination of pollutants in water
(Springer, 2019)
In the last years, nanotechnologies have contributed to the development of miniaturized biosensor-based devices with high-throughput analytical properties. Biosensors technology is taking advantage of the latest developments ...
Síntese de nanomateriais de carbono a partir do resíduo de milho (DDGS)Synthesis of carbon nanomaterials from corn waste (DDGS)
(Sociedade Brasileira de Química, 2012)
The world's largest ethanol producer (USA) uses corn as feedstock. DDGS (distillers dried grains with solubles) is the main waste generated from this process (around 32 million t/year). DDGS samples were pyrolyzed at 1000 ...
Recent Strategies and Applications for l-Asparaginase Confinement
(2020-12-10)
l-asparaginase (ASNase, EC 3.5.1.1) is an aminohydrolase enzyme with important uses in the therapeutic/pharmaceutical and food industries. Its main applications are as an anticancer drug, mostly for acute lymphoblastic ...
Development of cotton linter nanocellulose for complexation of ca, fe, mg and mn in effluent organic matter
(2021-10-01)
Effluent organic matter (EfOM) is present in different domestic and industrial effluents, and its capacity to hold metallic ions can interfere in the wastewater treatment process. Due to the low quality of water, new ...
Modified poly (vinylidene fluoride) nanomembranes for dye removal from water – A review
(Elsevier Ltd, 2023-05)
Water contamination due to soluble synthetic dyes has serious concerns. Membrane-based wastewater treatments are emerging as a preferred choice for removing dyes from water. Poly(vinylidene fluoride) (PVDF)-based nanomembranes ...