Category: 6. Business

Mechanical testing

Tensile strength and young’s modulus

The tensile strength and Young’s modulus of PLA/CCB composites were evaluated using an L₂₇ orthogonal array designed through the Design of Experiments (DOE) approach, as shown in Table 2….

Phytosubstances of TCF

UV–Vis characteristics

The results of the UV–Vis spectrum of the TCF are shown in Fig. 1. The spectrum of the TCF shows several absorbance peaks in the range of 260–550 nm. The bands at 260 nm and 308 nm indicate…

The last column was about how the Filet-o-Fish sandwich helped McDonald’s appreciate the need to vary their menu to local tastes, while sticking to their promise of cheap, standardised and hygienic food. But that’s only half the story. The…

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