Výsledky vyhledávání - "Simona Funar-Timofei"

Akademický článek

Experimental and Computational Study of Novel Pyrazole Azo Dyes as Colored Materials for Light Color Paints

Autor: Sabina Nitu, Marius Silviu Milea, Sorina Boran, Giannin Mosoarca, Alina D. Zamfir, Simona Popa, Simona Funar-Timofei

Publikováno v: Materials, Vol 15, Iss 16, p 5507 (2022)

This paper presents the synthesis of eight new pyrazole azo dyes using ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate as the diazotization component and various active methylene derivatives as coupling components. These new azo dyes were characteri

Externí odkaz: https://doaj.org/article/c4a8d95f8a0e457fbf77afaaad51991c

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Akademický článek

Homology Modeling and Molecular Docking Approaches for the Proposal of Novel Insecticides against the African Malaria Mosquito (Anopheles gambiae)

Autor: Luminita Crisan, Simona Funar-Timofei, Ana Borota

Publikováno v: Molecules, Vol 27, Iss 12, p 3846 (2022)

Vector-borne infectious diseases are responsible for the deaths of over 700,000 people annually, than 400,000 of them resulting from malaria. The mosquito Anopheles gambiae is one of the dominant vector species of human malaria transmission. A signif

Externí odkaz: https://doaj.org/article/5e731340b57b464f9ada12aef3990f4c

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Akademický článek

Interspecies Quantitative Structure-Toxicity-Toxicity Relationships for Predicting the Acute Toxicity of Organophosphorous Compounds

Autor: Gheorghe Ilia, Ana Borota, Simona Funar-Timofei

Publikováno v: Chemistry Proceedings, Vol 8, Iss 1, p 32 (2021)

Median lethal concentration values are commonly used to express the relative risk related to the acute toxicity of chemicals. In this paper, we considered rat and mouse acute toxicity (LD50) data of organophosphorous compounds (OPs) with diverse stru

Externí odkaz: https://doaj.org/article/df957a808b724c55891d861294065e77

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Akademický článek

The Hydractinia echinata Test-System. III: Structure-Toxicity Relationship Study of Some Azo-, Azo-Anilide, and Diazonium Salt Derivatives

Autor: Sergiu Adrian Chicu, Melania Munteanu, Ioana Cîtu, Codruta Şoica, Cristina Dehelean, Cristina Trandafirescu, Simona Funar-Timofei, Daniela Ionescu, Georgeta Maria Simu

Publikováno v: Molecules, Vol 19, Iss 7, Pp 9798-9817 (2014)

Structure-toxicity relationships for a series of 75 azo and azo-anilide dyes and five diazonium salts were developed using Hydractinia echinata (H. echinata) as model species. In addition, based on these relationships, predictions for 58 other azo-dy

Externí odkaz: https://doaj.org/article/41870a5fe0d54248b2c8d726aa163195

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Akademický článek

Insecticidal Activity Evaluation of Phenylazo and Dihydropyrrole-Fused Neonicotinoids Against Cowpea Aphids Using the MLR Approach

Autor: Simona Funar-Timofei, Alina Bora

Publikováno v: Proceedings, Vol 9, Iss 1, p 18 (2019)

This paper presents a Quantitative Structure-Activity Relationship (QSAR) study of a series of 24 dihydropyrrole-fused and phenylazo neonicotinoid derivatives, with insecticidal activity tested against Cowpea aphids (Aphis craccivora). In this regard

Externí odkaz: https://doaj.org/article/dbca9857962d4ff281d0b529c04a471d

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Akademický článek

Structure-flammability relationship study of phosphoester dimers by MLR and PLS

Autor: Luminita Crisan, Smaranda Iliescu, Simona Funar-Timofei

Publikováno v: Polímeros, Vol 26, Iss 2, Pp 129-136

Abstract Polyphosphonates and polyphosphates having good flame retardancy represent an important class of organophosphorus based polymer additives. In this analysis the flammability of 28 previously synthesized polyphosphoesters, modelled as dimmers,

Externí odkaz: https://doaj.org/article/84d48f55c2e348fd980c3da87ebeabff

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