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<title language='eng'>Ontogenic changes in the feeding habits of the fishes Agonostomus monticola (Mugilidae) and Brycon behreae (Characidae), Térraba River, Costa Rica
Las dietas de los peces varían con respecto a la calidad, la cantidad y el tamaño del alimento. Esta variación puede deberse a factores como la estacionalidad y la fase del desarrollo del individuo. Estudiamos los cambios ontogénicos en los hábitos…
Position: 942 (35 views)
<title language='eng'>Floristic composition and similarity of 15 hectares in Central Amazon, Brazil
La región amazónica es una de las más diversas áreas del mundo. Los estudios sobre la gran diversidad de bosques tropicales generan contribuciones relevantes en la comprensión de los mecanismos que originan y apoyan tal diversidad. En el presente…
Position: 1854 (28 views)
<strong>Efeitos de floculantes na concentração de micro e macronutrientes em biofertilizante suíno</strong> - DOI: 10.4025/actascitechnol.v30i2.5463
O objetivo deste trabalho foi avaliar quimicamente as fases sólida e líquida de biofertilizante suíno, separadas com diferentes floculantes. O delineamento experimental foi inteiramente casualizado, com cinco tipos de floculantes, sendo cinco doses…
Position: 13023 (15 views)
<it>WordCluster</it>: detecting clusters of DNA words and genomic elements
Abstract Background Many k-mers (or DNA words) and genomic elements are known to be spatially clustered in the genome. Well established examples are the genes, TFBSs, CpG dinucleotides, microRNA genes and ultra-conserved non-coding regions.…
Position: 3796 (23 views)
<it>Cryptosporidium parvum </it>and <it>Giardia intestinalis </it>in Calf Diarrhoea in Sweden
The objective of this study conducted in 75 herds was to investigate the presence and significance of Cryptosporidium parvum and Giardia intestinalis in Swedish dairy calves in comparison with rotavirus, coronavirus and Escherichia coli K99+. The…
Position: 10018 (17 views)
<i>N</i>-(2-(1<i>H</i>-Indol-3-yl)ethyl)-2-(2-fluoro-[1,1′-biphenyl]-4-yl)propanamide
N-(2-(1H-Indol-3-yl)ethyl)-2-(2-fluoro-[1,1′-biphenyl]-4-yl)propanamide was prepared by a reaction between tryptamine and flurbiprofen, applying N,N’-dicyclohexylcarbodiimide, as a coupling agent. The obtained new amide has a fragment similar to…
Position: 7305 (19 views)
<i>Evadne anonyx</i> G. O. Sars, 1897 - the first record of this Ponto-Caspian cladoceran in the Gulf of Gdańsk (Baltic Sea)
Evadne anonyx, a new invasive Ponto-Caspian species, was detected for the first time in the Gulf of Gdańsk in the summer of 2006. Seven years probably elapsed from the first record of E. anonyx in the Baltic Sea (Gulf of Finland) to the first one in…
Position: 245 (56 views)
<i>Betacoronavirus</i> Genomes: How Genomic Information has been Used to Deal with Past Outbreaks and the COVID-19 Pandemic
In the 21st century, three highly pathogenic betacoronaviruses have emerged, with an alarming rate of human morbidity and case fatality. Genomic information has been widely used to understand the pathogenesis, animal origin and mode of transmission…
Position: 3796 (23 views)
<i>Azospirillum brasilense</i> and Solarized Manure on the Production and Phytochemical Quality of Tomato Fruits (<i>Solanum lycopersicum</i> L.)
Tomato is a vegetable crop with probiotic interest. Currently subject to a global biosecurity emergency due to the epidemic caused by COVID-19, humanity is seeking to maintain its health and become stronger by eating vegetables that have probiotic…
Position: 13023 (15 views)
<i>Arcopilus aureus</i> MaC7A as a New Source of Resveratrol: Assessment of Amino Acid Precursors, Volatiles, and Fungal Enzymes for Boosting Resveratrol Production in Batch Cultures
The chemical factors that regulate the synthesis of resveratrol (RV) in filamentous fungi are still unknown. This work reports on the RV production by Arcopilus aureus MaC7A under controlled conditions and the effect of amino acid precursors (PHE and…
Position: 7305 (19 views)