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While engineered nanomaterials are relatively new, organisms have been exposed to natural nanoparticles over vast periods of time. Here the authors explore the possibility that common mechanisms of response to nanomaterials may have resulted from a long evolutionary exposure history to natural nano-sized matter.
This Analysis considers the potential benefits and challenges of applying engineered nanoparticles for artificial-ocean-fertilization-driven carbon sequestration
A comprehensive analysis of the key properties of nanopesticides in controlling agricultural pests for crop enhancement shows a much higher efficacy compared with non-nano analogues, also for in-field trials.
The proposal of a FAIR-aligned Nanosafety Data Interface can advance findability, accessibility and interoperability across physicochemical, bio–nano interaction, human toxicity, omics, ecotoxicological and exposure data.
A screening-level analysis that considers system-wide benefits and costs is used to identify opportunities where engineered nanomaterials can advance the sustainability of crop-based agriculture.
Analysis of existing data on nanofertilizers and nanopesticides show that they have a gain in efficacy with respect to conventional products, but more data are necessary to evaluate all risks and benefits of using these materials in agriculture.
Analysis of the development of drug products containing nanomaterials identifies several trends as well as the relative rate of approval of these products.
This Analysis reports an environmental life-cycle screening of various nanomaterials for both batteries and fuel cells for electric vehicles, and discusses the most promising candidates for a sustainable technology.