Different concentrations of carbon nanotubes promote or inhibit organogenesis of Arabidopsis explants by regulating endogenous hormone homeostasis

Planta, Journal Year: 2025, Volume and Issue: 261(3)

Published: Feb. 9, 2025

Language: Английский

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Phytoremediation of heavy element contaminated water using Eichhornia crassipes (water hyacinth) injected with multiwalled carbon nanotubes and titanium dioxide nanotubes – a clean environmental nanotechnology

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

The aquatic plant E. crassipes, injected with multi-walled carbon nanotubes (MWCNT) and titanium dioxide (TiNT) in its aerial parts, was used for the phytoremediation of dissolved heavy-element contaminants water lake “Laguna Jovita” (Mexico). objective to increase biomass heavy element tolerance while internally anchoring nanoparticle prevent secondary environmental contamination by dispersal. hydrophobic nanoparticles were dispersed a natural surfactant (S. saponaria). A comprehensive experimental analysis carried out that consisted physico-chemical characteristics before, during after 12 day period phytoremediation, plant´s physiological characteristics, physicochemical quantification cellular extracts taken from root non-injected parts elemental macronutrients, micronutrients toxic heavy-elements these using high sensitivity technique Total Reflection Xray Fluorescence spectrometry. results show notable decrease water´s pollutions indices, an chlorophyll overall, highest micronutrient yields part. are discussed terms adsorbability nanoparticles, ROS scavenging TiNT´s photocatalytic role possible synergistic action biochemistry detoxification wherein low concentrations act as catalyst higher ones inhibitors. Summarising, especially TiNTs, phytoextraction efficacy E.crassipes, demonstrating phytoremediative power this technology.

Language: Английский

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Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

Advanced Electronic Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 23, 2025

Abstract Global food security faces increasing challenges due to population growth, climate change, and the loss of arable land. To meet growing demand for food, innovative solutions are essential. Enhancing plant photosynthesis stress tolerance represents a promising strategy boost crop yields reduce vulnerability environmental stressors. Electronic nanomaterials have emerged as transformative technology address these issues. Their ability encapsulate bioactive substances, green fertilizers, nutrients, while controlling their release, offers significant advantages over traditional methods such chemical fertilizers conventional breeding. can enhance nutrient uptake, biomass production, photosynthetic efficiency, resilience biotic abiotic stresses in sustainable manner. This review explores role metals, metal oxides, metal‐organic frameworks, carbon‐based improving agricultural productivity. It also highlights microfluidics complementary testing optimizing key processes. Microfluidics develop transport models, improve understanding compartments, minimize side effects. By integrating nanotechnology with advanced tools like microfluidics, agriculture adopt practices challenges. synergy fosters productivity, paving way solutions.

Language: Английский

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Application of Computational and In Silico Strategies for Sustainable Future Biofuels and Bioenergy

Clean Energy Production Technologies, Journal Year: 2025, Volume and Issue: unknown, P. 399 - 417

Published: Jan. 1, 2025

Language: Английский

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Nano-carbon octadecahedron: in situ carbonization of DTAB of aggregates in concentrated calcium chloride solution

Fullerenes Nanotubes and Carbon Nanostructures, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 6

Published: Aug. 2, 2024

Morphologies play an important role in carbon nanomaterials. Carbon nanomaterials with different morphologies have applications fields. However, nano-polyhedra been rarely reported literatures. Nano-carbon octadecahedron were prepared by the interaction of DTAB aggregates a concentrated solution calcium chloride at 600 °C and size about 700 nm. A series characterizations, such as SEM, FT-IR, XPS, XRD, Raman, etc., proved that it conforms to basic characteristics may be doped Ca carbon. Successful preparation suggests use situ carbonization salt system is new worthwhile approach explore.

Language: Английский

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Physiological, biochemical, and molecular mechanisms of plants towards nanopollution

Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 215, P. 108990 - 108990

Published: July 31, 2024

Language: Английский

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