The Manchinchi plant in Lusaka suffers from constant breakdowns such that the effectiveness of the plant to produce quality grade biosolids for land application use is questionable.
The electricity woes have been worsened by constant breakdowns at the huge Norochcholai generating plant on the north-west coast, opened in 2011 - built and funded by China, and powered by coal.
Biological polymer-based DNA hybrids have intriguing electrical characteristics such as a high dielectric constant, dielectric breakdown behavior, and good resistivity.
In this study, the Ti-doped high-k Ta2O5 (Ta2TiO7) dielectric on poly-silicon treated with post-rapid thermal annealing showed a higher effective dielectric constant, higher breakdown electric field, and smaller gate voltage shift than those of the Ta2O5 dielectric.
14 In dielectric elastomer research, materials are needed with a wide range of elastic moduli, combined with very low viscosity and electrical conductivity, high dielectric constant and breakdown strength.
Fibrosis is considered the most devastating consequence of the progression of disease in DMD patients: due to the lack of dystrophin, satellite cell proliferation cannot compensate constant myofiber breakdown so that inflammatory processes that follow muscular necrosis lead to fibrotic remodelling and finally fatty cell replacement.
The differences in dielectric constants and breakdown fields of Al2O3 films on different substrates are attributed to different energy band alignments and the existence of different oxide interfacial layers.
Next, we extended our chemical partitioning space simulations by allowing the rate constant for metabolic breakdown in humans to vary, using values corresponding to biotransformation half-lives of 1, 3, 5, and 15 years.
The skeleton, like many other tissues of the body, undergoes a constant process of breakdown and renewal.
With Nα-benzoyl-l-arginine-p-nitroanilide (l-BApNA) as the substrate, the dissociation constant for the breakdown of the enzyme inactivator complex (KI) and the overall inactivation rate constant (ki) were calculated to be 2.46 mM and 64.8 min−1, respectively.
