Distributed estimation has gained increasing concern since it is more robust to node failure, requires moderate communication and allows for parallel processing.
The incidence of SNE is on the rise in recent years, which is firsthand associated with the ban of the European Union on using subtherapeutic antibiotics as feed additives in poultry breeding (Tsiouris 2016), finding alternatives to replace antibiotics has gained increasing concerns (Fallah et al. 2013).
Correspondingly, green mobility (with electric bus) is gaining increasing attention as an essential step to mitigate emission concern.
Concerns about the unequal distribution of greenhouse gas emissions attributable to mobility are gaining increasing attention in scholarly analyses as well as in the public policy arena.
Biodiesel are gaining increased public and scientific attention as an alternative to petroleum diesel fuel, driven by factors such as oil price spikes, energy security and environmental concerns.
In this context, the notion of "dual use research of concern" (DURC) has gained increasing traction in the policy community and, in the case of the United States, has led to policy action.
Because of increasing concerns about air pollution, public security, and the high standards of modern life, gas detection has gained increasing importance [1, 2].
Meat species identification in food has gained increasing interest in recent years due to public health, economic and legal concerns.
In recent decades of monitoring working conditions, psychosocial working conditions have gained increasing attention in these surveys [ 2], reflecting the changing world of work and the concern for potential adverse health outcomes caused by psychosocial hazards.
The move appeared to signal the Kremlin's concern over the revived protests, or elite infighting over how to deal with a man who has gained increasing popularity through his opposition to the regime of Vladimir Putin.
