INFLUENCE OF REACTION TIME ON THE STRUCTURE OF POLYANILINE SYNTHESIZED ON A PRE-PILOT SCALE

54 Anexo III - Testes estatísticos aplicados em SPSS para a Q4: Quais são os fatores que apresentam impacto significativo na intenção de regressar à cidade do Porto em viagens

Fractures were made in all samples. Figure 1 shows fractures of test bars cast from the examined high-aluminium iron in base condition and with the addition of vanadium

Remelted zone of the probes after treatment with current intensity of arc plasma – 100 A, lower bainite, retained austenite and secondary cementite.. Because the secondary

The probability of attending school four our group of interest in this region increased by 6.5 percentage points after the expansion of the Bolsa Família program in 2007 and

Physical and chemical tests were performed involving Fourier transform infrared spectroscopy (FTIR), Scanning Electron Microscopy (SEM) and Raman spectroscopy with the purpose of

In this chapter the damage caused by UV radiation on DNA in the presence of the inter- calator 1,10-phenanthroline, is characterized by Fourier transform infrared spectroscopy

The structure of the remelting zone of the steel C90 steel be- fore conventional tempering consitute cells, dendritic cells, sur- rounded with the cementite, inside of

The objective of this study was to evaluate CombiScope FTIR equipment based on the Fourier Transform Infrared Spectroscopy methodology (FTIR) to assess the level