A5077114841- Algal biology and biofuel production
- Marine and coastal plant biology
- Aquatic Ecosystems and Phytoplankton Dynamics
- Fern and Epiphyte Biology
- Light effects on plants
- Biocrusts and Microbial Ecology
- Granular flow and fluidized beds
- Lichen and fungal ecology
- Research in Cotton Cultivation
- Ecology and Vegetation Dynamics Studies
- Planetary Science and Exploration
- Ocean Acidification Effects and Responses
- Shoulder Injury and Treatment
- Environmental Toxicology and Ecotoxicology
- Seaweed-derived Bioactive Compounds
- Soil Management and Crop Yield
- Botany and Plant Ecology Studies
Universidade Federal de Santa Catarina
2014-2022
Southern Regional Research Center
1991
Agricultural Research Service
1991
Macroalgae belong to a diverse group of organisms that could be exploited for biomolecule application. Among the biocompounds found in this group, mycosporine-like amino acids (MAAs) are highlighted mainly due their photoprotection, antioxidant properties, and high photo thermo-stability, which attractive characteristics development cosmeceutical products. Therefore, here we revise published data about MAAs, including biosynthesis, biomass production, extraction, characterization,...
A cobertura florestal em Santa Catarina encontra-se reduzida e fragmentada entre as tipologias florestais mais fortemente afetadas está a Floresta Estacional Decidual.Com objetivo de conhecer composição estrutura do componente arbóreo um fragmento foram demarcadas unidades amostrais 20 x m, totalizando 0,4 ha.As espécies arbóreas com circunferência à altura peito (CAP) ≥ 25 cm avaliadas identificadas.Foram amostrados 205 indivíduos, 54 espécies, distribuídas 44 gêneros 23 famílias.A...
Ultraviolet (UV) radiation is a major constraint to aquatic photosynthetic organisms. Freshwater algae dwelling in natural high altitudinal ponds and lakes must tolerate UV exposure, especially oligotrophic waters. Here, we investigated the situ physiological short-term response of three algal communities removal at high-elevation Brazil, by measuring photosynthesis, carotenoid phenolic contents, nutrient concentration antioxidant enzymatic activities. Rancho Queimado (RQ), Lagoa do Roncador...
Abstract Fuzzy cottonseed samples of 14.5% moisture and <1.0% free fatty acids (FFA) contents heated in a conventional, home‐style microwave oven at 700W 2450 MHz for intervals up to 2.0 min. The 2.0‐min treatment reduced the content 13.1%. Examination seed immediately after heating (MWH) indicated no differences proteins or quality quantity cotton linters as compared with unheated seed. Neither oil nor were affected by treatment. After nine weeks storage 50°C, had FFA >3.0% while...