Zobrazeno 1 - 10 of 20 pro vyhledávání: '"L. F. de Souza"'
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Akademický článek
Assessment of a Computational Protocol for Predicting Co-59 NMR Chemical Shift
Autor: Matheus G. R. Gomes, Andréa L. F. De Souza, Hélio F. Dos Santos, Wagner B. De Almeida, Diego F. S. Paschoal
Publikováno v: Magnetochemistry, Vol 9, Iss 7, p 172 (2023)
In the present study, we benchmark computational protocols for predicting Co-59 NMR chemical shift. Quantum mechanical calculations based on density functional theory were used, in conjunction with our NMR-DKH basis sets for all atoms, including Co,
Externí odkaz: https://doaj.org/article/482fe353de94488081475571bcb5e15c
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2
Growth of wild passion fruit (Passiflora foetida L.) rootstock under irrigation water salinity
Autor: Gleyse L. F. de Souza, Adriana P. J. Nascimento, Josevan de A. Silva, Francisco T. C. Bezerra, Roberto Í. L. da Silva, Lourival F. Cavalcante, Rejane M. N. Mendonça
Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental v.27 n.2 2023
Revista Brasileira de Engenharia Agrícola e Ambiental
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
Revista Brasileira de Engenharia Agrícola e Ambiental, Volume: 27, Issue: 2, Pages: 114-120, Published: 24 OCT 2022
Wild passion fruit species, due to the greater tolerance to environmental stresses, reveal potential as interspecific rootstocks. Passiflora foetida is a wild species potentially tolerant to salinity. Therefore, the objective with the study was to ev
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51e2026d7bf4efbfb24207a510fe0e87
https://doi.org/10.1590/1807-1929/agriambi.v27n2p114-120
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3
Assessment of a Computational Protocol for Predicting Co-59 NMR Chemical Shift
Autor: Paschoal, Matheus G. R. Gomes, Andréa L. F. De Souza, Hélio F. Dos Santos, Wagner B. De Almeida, Diego F. S.
Publikováno v: Magnetochemistry; Volume 9; Issue 7; Pages: 172
In the present study, we benchmark computational protocols for predicting Co-59 NMR chemical shift. Quantum mechanical calculations based on density functional theory were used, in conjunction with our NMR-DKH basis sets for all atoms, including Co,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=multidiscipl::bd69a8e5ad4cebd8e54b6637b34a8ed2
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5
Akademický článek
CARACTERIZAÇÃO E ATIVIDADE CATALÍTICA DE K2CO3/AL2O3 NA TRANSESTERIFICAÇÃO DO ÓLEO DE GIRASSOL COM AQUECIMENTO CONVENCIONAL E MICRO-ONDAS
Autor: Paola E. Gama, Elizabeth R. Lachter, Rosane A. S. San Gil, Aline V. Coelho, Isadora A. Sidi, Rodrigo L. Poubel, Arnaldo da Costa Faro Jr., Andrea L. F. de Souza
Publikováno v: Química Nova, Vol 38, Iss 2, Pp 185-190 (2015)
Commercial and synthetic mesoporous aluminas impregnated with potassium carbonate were characterized by X-ray diffraction (XRD), nitrogen physisorption, infrared spectroscopy and 27Al MAS NMR. The activities in the transesterification reaction of sun
Externí odkaz: https://doaj.org/article/469d4e8e628649da9d5b69c1ce93adc5
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6
Efficiency of micronutrients and sodium use of a Eucalyptus clone as a function of planting density in short-rotation cropping
Autor: E. M. M. de Oliveira, P. L. de Medeiros, da Silva Júnior, G.C. da Silva, G. L. F. de Souza, Alexandre Santos Pimenta
Publikováno v: Australian Forestry. 84:73-81
The objective of this study was to assess the effect of planting density on the concentration, amount per hectare and nutrient-use efficiency (NUE) of micronutrients (boron – B, copper – Cu, Fe– ir...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9a15532fc644ddbd79beeecf54a6b4d
https://doi.org/10.1080/00049158.2021.1906567
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7
Ketones as Electrophile in Nitroaldol Reaction: Synthesis of β,β-Disubstituted- 1,3-dinitroalkanes and Allylic Nitro Compounds
Autor: Douglas L. F. de Souza, Vera L. P. Pereira, Jeronimo S. Costa, Alex de Oliveira Gomes
Publikováno v: Journal of the Brazilian Chemical Society, Volume: 32, Issue: 8, Pages: 1575-1583, Published: 28 JUL 2021
Journal of the Brazilian Chemical Society v.32 n.8 2021
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
β,β-Disubstituted-1,3-dinitro compounds were obtained exclusively with an overall yield of 83% through a domino nitroaldol/elimination/1,4-addition process, when excess nitromethane was added to cyclohexanone or butanone using DBU (1,8-diazabicyclo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb925c0a291045c12619765def586c9c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532021000801575&lng=en&tlng=en
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8
In vitro anthelmintic activity of
Autor: V F, Carvalho, L Dos A, Ramos, C A, da Silva, L, Nebo, D, Moraes, F F A, da Silva, N C A, da Costa, R de O, Rodrigues Junior, L F, de Souza, R M, Rodrigues
Publikováno v: Journal of helminthology. 94
New therapeutic approaches are necessary to control strongyloidiasis due to the side effects of, and resistance to, currently available drugs thiabendazole, albendazole, and ivermectin. This study examined the anthelmintic properties of extracts and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d27082b169401190cd0c9a08d5b06410
https://pubmed.ncbi.nlm.nih.gov/30973122
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10
Next-Generation Sequencing to Elucidate Biochar-Effected Microbial Community Dynamics
Autor: Siu Mui Tsai, M.G. Germano, Fabiana de Souza Cannavan, Fernanda Nakamura, L. F. de Souza
Biochar fragments are found in many tropical soils as a result of natural burning and anthropogenic activities. Such fragments are common constituents of soil organic matter, which can act like sorbents of soluble organic compounds and are involved i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d846cb1e5ef62a48dfdd94612272b492
https://doi.org/10.1016/b978-0-12-803433-0.00005-9
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