Browse Items (3074 total)

This paper proposes a model of PCB traces for high speed digital systems. The adopted approach involves predetermined geometry using direct discretization of transmission lines. Initially, the proposed methodology involves computing the line…

Wireless power transfer technology via magnetic resonance coupling now has significant interest in industry and research with many applications. This paper proposes a linear multiple transmitter coil array (5 coils) for wireless power transfer for…

Even though laboratory and epidemiological studies have demonstrated the effects of ambient temperature on the transmission and survival of coronaviruses, not much has been done on the effects of weather on the spread of COVID-19. This study…

Fat crystallisation behaviours in dark chocolates from varying particle size distribution (PSD) (D90 of 18, 25, 35 and 50μm) was studied, yielding products from different temper regimes (optimal temper, over-temper and under-temper), and their…

This study is designed to examine the effects of share pricing on firm’s performance. Net profit earnings of the firm
was used as the dependent variable for the study whilst the independent variables constituted some characteristic
indicators that…

Changes in total polyphenols, O-diphenols and anthocyanin concentrations during fermentation and drying of pulp pre-conditioned cocoa (Theobroma cacao) beans were investigated using standard analytical methods. Increasing pod storage, fermentation…

Changes in total polyphenols, O-diphenols and anthocyanin concentrations during fermentation and drying of pulp pre-conditioned cocoa (Theobroma cacao) beans were investigated using standard analytical methods. Increasing pod storage, fermentation…

The combined effects of polymeric coatings and anti-fungal treatment on the shrinkage characteristics of pineapple fruits during postharvest storage were evaluated. A 2×2×10 factorial experiment was performed with polymeric coatings (0 and 5%),…