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Dragon fruit (Hylocereus undatus Haw.) jam: Use full, development and character...

The aim of this study was developing formulations of H. undatus Haw. jam with pulp and peel, as well as evaluating nutritional compounds and texture properties through sensorial, instrumental, physical, biochemical and microbiological analyses of the final product. The fruit were selected, sanitized, pulped and grinded, and the formulations with different concentrations of pulp and peel (0 – 100%) were develope...

Structural and biophysical characterization of the major proteins from the semi...

Made available in DSpace on 2021-06-25T10:54:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-05-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); College of Dentistry, University of Kentucky; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação Araucária; Pregnancy rates using frozen semen from rams are higher than for horses. One of the factors that po...

Limonoid detection and profile in callus culture of sweet orange

Plant tissue culture has emerged as an important tool to produce bioactive compounds from various plant species, including the sustainable production of limonoids that are receiving considerable attention due to the benefits associated with human health such as anticancer activities. The purpose of the present study was to evaluate the capacity of limonoids aglycone production from callus culture from sweet ora...

Bioguided extraction of phenolic compounds and UHPLC-ESI-Q-TOF-MS/MS characteri...

Metabolomics and agriculture: what can be done?

Cleaner production of antimicrobial and anti-UV cotton materials through dyeing...

Nowadays, there is a growing interest in using natural substances to produce value-added and sustainable textile materials. Some plant extracts can simultaneously dye and impart new functionalities to textile fibers. In this context the main goal of the present study was the development of anti-UV and antimicrobial cotton fabrics through dyeing with aqueous extracts obtained from eucalyptus leaves. The extract ...

Desenvolvimento de metodologias para a especiação de arsênio em águas e matrize...

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior; The present work reports the development of methodologies for the arsenic speciation in waters and saline matrices by adsorptive cathodic stripping voltammetry (AdCSV). The determination of As(III) by AdCSV was investigated and optimized using the organic ligand sodium diethyldithiocarbamate (DDC) in acidic medium. The main experimental parameters tha...

Informação estrutural de lipídios a partir de um único embrião equino pela técn...

O objetivo deste trabalho foi relatar o potencial da técnica de MALDI-MS para caracterizar espécies de lipídios presentes em um único embrião equino e estudar algumas estruturas lipídicas detectadas por dissociação induzida por colisão (CID). No espectro de modo íon positivo, pudemos observar espécies, principalmente, protonadas e sodiadas de esfingomielinas (SM), fosfatidileolinas (PC) e triacilgliceróis (TAG)...

Desenvolvimentos metodológicos em proteômica estrutural por espectrometria de m...

Orientador: Fábio Cesar Gozzo; Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Química; Resumo: A espectrometria de massas (MS) consiste no estudo dos íons em fase gasosa, tendo como uma das suas principais aplicações a caracterização estrutural de moléculas. Desde o início da técnica, ela vem sendo empregada na elucidação estrutural de um grande número de moléculas orgânicas e é hoje uma das...