A5079397912- Agricultural and Food Sciences
- Phytochemistry Medicinal Plant Applications
- Plant-Derived Bioactive Compounds
- Growth and nutrition in plants
- Nanocomposite Films for Food Packaging
- Dye analysis and toxicity
- Banana Cultivation and Research
- Soil Management and Crop Yield
- Dyeing and Modifying Textile Fibers
- Academic Research in Diverse Fields
- Advanced Chemical Sensor Technologies
- Sensory Analysis and Statistical Methods
- Essential Oils and Antimicrobial Activity
- Material Properties and Processing
- Pigment Synthesis and Properties
- Botanical Research and Applications
- Scientific Research and Technology
- Environmental and biological studies
- Analytical chemistry methods development
- Medicinal Plants and Neuroprotection
- Phytochemicals and Antioxidant Activities
- Postharvest Quality and Shelf Life Management
- Fermentation and Sensory Analysis
- Coconut Research and Applications
- Supercapacitor Materials and Fabrication
Federal University of São João del-Rei
2018-2023
Centro de Tecnologias Estratégicas do Nordeste
2022
Hospital Muñiz
2022
Color (United States)
2022
Universidade Federal de Alagoas
2021
Universidade Federal de Mato Grosso
2016
Eugenia klotzschiana O. Berg is a native species to the Cerrado biome with significant nutritional value. However, its volatile organic compounds (VOCs) chemical profile not reported in scientific literature. VOCs are low molecular weight capable of conferring aroma fruit, constituting quality markers, and participating maintenance preservation fruit species. This work studied determined best conditions for extraction analysis from pulp Eugeniaklotzschiana identified characterized aroma....
Volatile organic compounds (VOCs) were isolated from acerola fruits (Malpighia emarginata D.C.), by means of different solid phase microextraction (SPME) fibers.For the extraction, headspace SPME method was used, identifying VOCs gas chromatography (GC) with mass spectrometry (MS).The objective this work to evaluate efficiency fibers and determine best conditions for extracting fruit.The investigated were: extraction time (20, 30 40 min), temperature (25, 45 65 o C) agitation (0, 50 100...
Myrciaria floribunda, also known as rumberry, is a tree native to the Brazilian Atlantic Forest, where its fruits have potential for commercial use. This study evaluates antioxidant potential, determines phytochemical profile, and chemically characterizes rumberry fruit. Accessions were sampled from Rumberry Active Germplasm Bank of Federal University Alagoas, Brazil. Physical characteristics, chemical phenolic compound content analyzed. Chemical profile characterization was carried out...
Among the many species of native fruit Brazil that have been little explored, there is Myrciaria floribunda (also known as rumberry, cambuizeiro, or guavaberry), a with significant variability, which has fruits different colors (orange, red, and purple) when ripe. The physical-chemical characteristics evaluated were weight (FW), seed (SW), pulp (PW), number seeds (NS), longitudinal diameter (LD), transverse (TD), format (LD/TD), hydrogen potential (pH), soluble solids (SS), titratable...
Myracrodruon urundeuva Fr. Allem. (Anacardiaceae) is a tree popularly known as the “aroeira-do-sertão”, native to caatinga and cerrado biomes, with natural dispersion ranging from Northeast, Midwest, Southeast Brazil. Its wood highly valued overexploited, due its characteristics such durability resistance decaying. The diversity of chemical constituents in aroeira seed has shown biological properties against microorganisms helminths. As such, this work aimed identify profile volatile...
Determinou-se a composição do perfil volátil de frutos cambuizeiro ( Myrciaria floribunda ) utilizando-se microextração em fase sólida no modo headspace e cromatografia gasosa acoplada espectrometria massas. As fibras PA polyacrylate DVB/CAR/PDMS divinylbenzene/carboxen/polydimethylsiloxane foram otimizadas quanto aos parâmetros extração (agitação, tempo temperatura extração), fim selecionar fibra com maior número compostos isolados. Um total 48 voláteis identificados através HS-SPME / GC-MS...
In foods, the flavor and aroma are very important attributes, thus main objective of this study was to identify volatile compounds (VC) "BRS-366 Jaburú" acerola variety, for which we used solid phase microextraction method (SPE). The separation identification made using gas chromatography-mass spectrometry (GC-MS). Three fibers were evaluated, Polydimethylsiloxane / Divinylbenzene (PDMS DVB), 65 micrometres Carboxen (DVB CAR PDMS) 50/30 m polyacrylate (PA) 85 uM compare extraction its...
Water stress can affect all aspects of plant growth and development, compromising its productive potential. The cultivation fruit species native to the Cerrado study their behavior under conditions low water availability are necessary activities, in view socioeconomic environmental This was conducted evaluate effect deficit on biomass production cagaita tree (Eugenia dysenterica DC.), a endemic (Brazilian Savannah). experiment performed greenhouse for 120 days randomized block design (RBD),...
@LatinXChem is a virtual forum through which the community of Latin American chemists, located anywhere in world, can share and discuss their research results advances. More than 1200 posters from 43 countries were received its first version, with 20 million impacts on Twitter. The second event organized by will be #LXChem2021 Conference (September 20, 2021), where divided into eleven categories discussed via