Porphyrin–nanodiamond hybrid materials—active, stable and reusable cyclohexene oxidation catalysts

Autor: Correia Carabineiro Sónia Alexandra, Fábio M. S. Rodrigues, Mário J. F. Calvete, Lucas D. Dias, José L. Figueiredo, Marisa D. Scherer, Vanderlei Salvador Bagnato, Josephus Gerardus Buijnsters, Anderson R.L. Caires, Mariette M. Pereira

Publikováno v: Catalysts, Vol 10, Iss 1402, p 1402 (2020)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Catalysts
Volume 10
Issue 12
Catalysts, 10(12)

The quest for active, yet &ldquo
green&rdquo
non-toxic catalysts is a continuous challenge. In this work, covalently linked hybrid porphyrin&ndash
nanodiamonds were prepared via ipso nitro substitution reaction and characterized by X-r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d13fff65f3bf592ade17f00a626b6d8d
https://hdl.handle.net/10362/111962

Phytotoxicity of silver nanoparticles on Vicia faba: Evaluation of particle size effects on photosynthetic performance and leaf gas exchange

Autor: Ian Colbeck, Marisa D. Scherer, Tracy Lawson, Samuel L. Oliveira, Anderson R.L. Caires, William F. Falco, Heberton Wender

Publikováno v: The Science of the total environment. 701

Nanotechnology is an emerging field in science and engineering, which presents significant impacts on the economy, society and the environment. The nanomaterials’ (NMs) production, use, and disposal is inevitably leading to their release into the e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d920ff1e1133659fb29e7785b628220
https://pubmed.ncbi.nlm.nih.gov/31704404

Cytotoxic and genotoxic effects of silver nanoparticles on meristematic cells of Allium cepa roots: A close analysis of particle size dependence

Autor: Giovanna Machado, Alexeia Barufatti Grisolia, Luis Humberto da Cunha Andrade, Samuel L. Oliveira, Sandro Marcio Lima, Heberton Wender, Valter Aragão do Nascimento, Marisa D. Scherer, Daniel A. Gonçalves, Juliana Caroline Vivian Sposito, William F. Falco, Anderson R.L. Caires

Publikováno v: The Science of the total environment. 660

The use of silver nanoparticles (AgNPs) in commercial products has increased significantly in recent years. However, findings on the toxic effects of the AgNPs are still limited. This paper reports an investigation on the cytotoxic and genotoxic pote

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9d4f2bfc4435e8f784b19c2a1c50320
https://pubmed.ncbi.nlm.nih.gov/30640113

Life cycle assessment of biomass production in microalgae compact photobioreactors

Autor: Angela G. Silva, Marisa D. Scherer, Diego de Oliveira Corrêa, Juan C. Ordonez, André Bellin Mariano, José Viriato Coelho Vargas, Felipe L. M. Merss, Richard Carter

Publikováno v: GCB Bioenergy. 7:184-194

This paper presents a life cycle assessment (LCA) of industrial scale microalgae biomass production in compact photobioreactor (PBR) systems (2 × 5 × 8 m) for supplying biofuel/electricity generation processes and synthesis of new materials. Other

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::66be2fed45c6931212e8a6134023a08e
https://doi.org/10.1111/gcbb.12120

Water Stress Response of Conventional and Transgenic Soybean Plants Monitored by Chlorophyll a Fluorescence

Autor: T. S. B. Santos, Marisa D. Scherer, B. C. A. Pontim, Anderson R.L. Caires, W. L. Gavassoni, Samuel L. Oliveira

Publikováno v: Journal of Fluorescence. 20:645-649

Two soybean cultivars, one conventional and a glyphosate-tolerant (transgenic), were submitted to the water stress and the chlorophyll a fluorescence induced by UV light was monitored daily during 16 days. In this work, 40 pots in total, 20 per culti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfec4f4d62fc1c53a9ac7b60215b9249
https://doi.org/10.1007/s10895-009-0594-4