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A ENTRESSAFRA É UM DOS GRANDES PROBLEMAS DA USINA DE CANA-DE-AÇÚCAR. E O MILHO PODE SER PARTE DA SOLUÇÃO. Durante a safra, a usina trabalha intensamente processando cana. Mas, quando termina a moagem, começa um período que pode durar quatro ou cinco meses sem processar cana-de-açúcar. A produção diminui ou para, mas vários custos da operação continuam existindo. É justamente por isso que eu acredito tanto na integração entre etanol de cana e etanol de milho. O milho pode ser armazenado e proces...
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O Telescópio Que Vai Mapear o Universo A NASA lançou o Nancy Grace Roman, um novo telescópio espacial criado para observar o Universo em uma escala impressionante. Diferente de telescópios que observam pequenas regiões do céu com enorme detalhe, o Roman foi projetado para enxergar áreas gigantescas e ajudar os cientistas a construir um verdadeiro mapa tridimensional do cosmos. Ele deverá observar bilhões de galáxias e investigar alguns dos maiores mistérios da ciência, incl
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