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9.198  Articles
1 of 921 pages  |  10  records  |  more records»
The continuous monitoring of the physical, chemical and biological parameters of ponds, and its input and output waters is useful to predict, identify and assess the natural conditions for fish farming, but also be cautions to environmental damages. Water... see more

Neste trabalho tenta-se compreender o autoexílio de Gabriela Mistral como uma experiência fundamental na sua vida, o que lhe permitiu criar movimentos compreendidos metaforicamente na figura de danças de roda. As rodas apresentam uma possibilidade de rele... see more

Today's consumers show an affinity for quality products produced under production conditions that strictly observes the principles of food safety. Bacterial contamination of eggs and egg products can thus be a source of disease for the human consumer with... see more

The aim of the study was to highlight the effect of Sempervivum tectorum and melatonin administration in rats exposed to aluminium sulphate through drinking water on the erythrocyte catalase activity The researches were carried out on Wistar alb... see more

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In the present work, experiments oriented to the preparation of lactic acid fermented juices from green peppers, with and without growth factors added, were realised. The study was performed with a view to investigate the Bifidobacterium sp. (BB-12) growt... see more

Nitrates are natural components of the surface water, the amounts in surface waters is very important, usually being insignificant, but in urban area and along agricultural areas situated inside the river basin, their concentration is increased, being non... see more

Carrots and red beet were evaluated as a potential substrate for the production of lactic acid fermented juices by Lactobacillus acidophilus and Bifidobacterium sp. Both strains were found capable to grow on the vegetable juices, but some differences betw... see more

Nutrient regime is related to the variation during the seasonal changes, especially the temperature modifications, land-use transformation and other physico-chemical parameters variation, influenced by main activities outside and inside the Ia?i city. Nic... see more

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