Considering a simple regenerative Brayton cycle, the impact of using different fuel blends containing a variable volumetric percentage of hydrogen in methane was analysed.Due to the potential of hydrogen combustion in gas turbines to reduce the overall CO2 emissions and the dependency on natural gas, further research is needed to understand the imp
IntroductionEndosymbiotic bacteria in the genus Wolbachia have evolved numerous strategies for manipulating host reproduction in order to promote their own transmission.This includes the feminization of males into functional females, a well-studied phenotype Stickers in the isopod Armadillidium vulgare.Despite an early description of this phenotype
Biofouling is the assemblage of undesirable biological materials and macro-organisms (barnacles, mussels, etc.) on submerged surfaces, which has unfavorable impacts on the economy and maritime environments.Recently, research efforts have focused on isolating natural, eco-friendly antifouling agents to counteract the toxicities of synthetic antifoul
Evaluating the demographic trends of marine top predators is critical to understanding the processes involved in the ongoing rapid changes in Antarctic ecosystems.However, the remoteness and logistical complexity of operating in Antarctica, especially during winter, make such an assessment difficult.Satellite imaging is increasingly recognised as a
The expansion of Digital Television and the convergence between conventional broadcasting and television over IP contributed to the gradual increase of the number Stickers of available channels and on demand video content.Moreover, the dissemination of the use of mobile devices like laptops, smartphones and tablets on everyday activities resulted i