Nowadays humans are facing difficult issues, such as increasing power costs,
environmental pollution and global warming. In order to reduce their consequences …

Power costs increasing, environmental pollution and global warming are issues that we are
dealing with in the present time. To reduce their effects, scientists are focusing on improving …

We are witnessing an unprecedented expansion of Internet of Things (IoT) market, whose
nodes are already outnumbering human population several times. Despite the huge …

Hybrid electric vehicles (HEVs) have been developed extensively thanks to the inherent
merits of both internal combustion engine vehicles (ICEVs) and battery electric vehicles …

The automobile has become an integral part of the modern life. It, however, also triggers off
a string of problems such as energy shortage and environmental pollution. As a static power …

In the span of past few decades, population, urbanization and industrialization have
transformed the mankind living standard and dynamics of the nature. Certainly, energy is the …

GeTe-based thermoelectric materials tend to be naturally heavily hole doped because of Ge
lattice vacancies, and this complicates efforts to improve the figure of merit ZT. Herein, we …

Proton exchange membrane fuel cell (PEMFC) is an efficient (40–50%) carrier to utilize
hydrogen, which means around 50–60% of waste heat dissipates into ambience. To recover …

With the acceleration of industrial development, the demand for energy is also increasing.
People are now facing the main problems of energy crisis and environmental pollution …

The world's growing energy demand poses several concerns regarding the rational and
efficient use of energy resources. This is also the case for many industrial processes, where …