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Anaerobic co-digestion of sweet potato and dairy cattle manure: A technical and economic evaluation for energy and biofertilizer production
(2019-07-20)
Energy from biomass is essential for sustainable agricultural development. The generation of biogas and bio-fertilizer from the anaerobic co-digestion is fundamental in mitigating environmental problems and in the local ...
Micronucleus in oral exfoliated cells and associated factors among young adults in the far south of Brazil
(Sociedad Científica del Paraguay, 2021)
Produção de tanase por fermentação submersa através de amostras de penicillium spp isoladas do semi-árido do estado de Pernambuco.
(Universidade Católica de Pernambuco, 2018-04-06)
Microbial enzymes are one of the bioactive products have increased their production in recent decades, due to its widespread use in many existing industrial and environmental sectors. There are numerous applications of ...
Restrição alimentar programada na produção de Tilápia (Oreochromis niloticus) em viveiros e em recirculação de água
(Universidade Federal de Minas GeraisUFMG, 2014-08-07)
The development of more appropriate feeding programs as the intensity and duration of the restriction may constitute an effective way to minimize the effects of excessive consumption of food and its negative consequences ...
Multivariate calibration methods applied to the monitoring of the enzymatic synthesis of amipicilin
(2008)
An integrated semi-continuous rector, with simultaneous crystallization of the antibiotic, is the most promising alternative for the enzymatic synthesis of semi-synthetic penicillins. Closed-loop optimization of the reactor ...
Operação ótima de reator para síntese enzimática de ampicilina com cristalização simultânea dos produtos
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2007-03-05)
Nowadays, industrial production of semi-synthetic penicillins requires low
temperatures, organochloride solvents and yields a great amount of non-recyclable wastes.
During the last decades, concerns about environmental ...