7 documents found, page 1 of 1
A New Curcuminoids-Coumarin Derivative: Mechanochemical Synthesis, Characteriza...
de Moura, Aniele [UNESP]; Gaglieri, Caroline [UNESP]; Alarcon, Rafael Turra [UNESP]; Ferreira, Laura Teófilo [UNESP]; Vecchi, Rafael [UNESP]Made available in DSpace on 2022-04-29T08:46:04Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-11-08; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Over the years, several drugs have been developed deriving from plants to investigate possible therapeutic roles. Among them, curcuminoids and coumarins, which, display a wide range of biological activity against several strains. There...
Thermal behavior of some cyclic anhydrides: an important characterization for s...
Gaglieri, Caroline [UNESP]; de Moura, Aniele [UNESP]; Alarcon, Rafael T. [UNESP]; Magri, Raquel [UNESP]; Bannach, Gilbert [UNESP]Made available in DSpace on 2022-05-01T12:56:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-01-01; Polyfunctional cyclic organic anhydrides are widely used in different fields, especially in monomer synthesis and therefore polymers applications. However, there is a lack in the literature about their thermal and spectroscopic characterization, which can lead researchers to a misunderstanding result, i...
Mechanochemical synthesis, thermoanalytical study and characterization of new m...
Ferreira, Patrícia Osório [UNESP]; de Moura, Aniele [UNESP]; de Almeida, Amanda Cosmo [UNESP]; dos Santos, Éverton Carvalho [UNESP]Made available in DSpace on 2021-06-25T10:25:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Cocrystallization is a very efficient strategy to improve the physicochemical properties of bioactive agents. A new norfloxacin (NOR)–saccharin cocrystal and a cocrystal–solvate were synthesized through the mechanochemical method (neat and liquid-assisted grinding), and the characterization was performe...
Mechanochemical synthesis, characterization and thermoanalytical study of a new...
de Moura, Aniele [UNESP]; Gaglieri, Caroline [UNESP]; da Silva-Filho, Luiz Carlos [UNESP]; Caires, Flávio Junior [UNESP]Made available in DSpace on 2020-12-12T01:30:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; The curcumin is the major constituent of turmeric plant (Curcuma longa), which presents several biological activities such as antioxidant, bactericidal, anti-inflammatory and antitumor. An interesting strategy to improve its properties is to synthetize curcumin derivatives. Thus, the synthesis of a new ...
Cobalt selenate pentahydrate: Thermal decomposition intermediates and their pro...
de Godoi Machado, Rafael [UNESP]; Gaglieri, Caroline [UNESP]; Alarcon, Rafael Turra [UNESP]; de Moura, Aniele [UNESP]; de Almeida, Amanda Cosmo [UNESP]Made available in DSpace on 2020-12-12T02:39:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-07-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Several new materials based on selenates and selenites have been produced, characterized and their app...
Nickel selenate: a deep and efficient characterization
Gaglieri, Caroline [UNESP]; Alarcon, Rafael T. [UNESP]; de Moura, Aniele [UNESP]; Caires, Flávio J. [UNESP]Made available in DSpace on 2019-10-06T15:51:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; This work aims to determine the nickel selenate hexahydrate thermal behavior by simultaneous thermogravimetry–differential thermal analysis and differential scanning calorimetry and characterize its thermal intermediates decomposition. Moreover, at 25 °C, this material is a green-colored compound; howev...
Is Thermogravimetry an efficient alternative to gas chromatography in degree of...
Gaglieri, Caroline [UNESP]; Alarcon, Rafael T. [UNESP]; de Moura, Aniele [UNESP]; Mendes, Roni A.; Caires, Flávio J. [UNESP]Made available in DSpace on 2018-12-11T16:53:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-17; This work aims to determine if thermogravimetry could be used to determine the degree of conversion of soybean oil to biodiesel without knowing the amount of ester in the sample, comparing the results with the values obtained by the standard method, gas chromatography. The syntheses were made using homo...