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Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Sustentabilidade estratégica: existe retorno no longo prazo?
O objetivo neste artigo é avaliar o impacto de longo prazo que os investimentos em práticas ambientais e sociais têm nas empresas que reportam seus desempenhos em sustentabilidade. Duas hipóteses baseadas na literatura são lançadas: empresas que investem em sustentabilidade de forma estratégica apresentam desempenho melhor após um choque externo; emp
Rev. Adm. (São Paulo). Publicado em: 2014-06
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2. Digestibilidade aparente e verdadeira de proteína e aminoácidos em alimentos para tilápia do Nilo / Apparent and true digestibility of protein and amino acids in foods for Nile tilapia
The objective of this work was evaluate the apparent and true digestibility of the protein and of the amino acids of some foods by the techniques the decantation and dissection for Nile tilapia (Oreochromis niloticus) of the thailand line, in growth phase. Two trials were carried out, being the first led among the months of October to December of 2007 and th
Publicado em: 2009
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3. Inference of conversion and purity for ETBE reactive distillation
Reactive distillation (RD), an unconventional and attractive technique, has been applied in fuel ether production. A typical application of RD is the synthesis of the widely used methyl tert-butyl ether (MTBE). RD has also been found to have potential to produce high quality ethyl tert-butyl ether (ETBE), a potential alternative to MTBE. A RD process integra
Brazilian Journal of Chemical Engineering. Publicado em: 2000-12
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4. Continuous, on-line DNA sequencing using oligodeoxynucleotide primers with multiple fluorophores.
A method for sequencing DNA by using a difluoresceinated primer and laser excitation is described. Dideoxy protocols have been determined that provide sequences for 600 bases starting with base 1 with less than 1% error in a single load. Electrophoresis is at 20 W and the bands are detected 24 cm from the bottom of the loading well with a scanning fluorescen
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5. MerMade: An Oligodeoxyribonucleotide Synthesizer for High Throughput Oligonucleotide Production in Dual 96-Well Plates
We have designed and constructed a machine that synthesizes two standard 96-well plates of oligonucleotides in a single run using standard phosphoramidite chemistry. The machine is capable of making a combination of standard, degenerate, or modified oligos in a single plate. The run time is typically 17 hr for two plates of 20-mers and a reaction scale of 40
Cold Spring Harbor Laboratory Press.