Almost 150 years after that William Stanley Jevons published his paper The Coal Question (Jevons, 1866) the debate on mineral depletion has been ongoing between two main schools of thought: one that sees depletion as an important problem for the near future and another that sees technology and human ingenuity as the most important factors in making
The delay guarantee is a challenge to meet different real-time requirements in applications of backpressure-based wireless Data Tools multihop networks, and therefore, researchers are interested in the possibility of providing bounded end-to-end delay.In this paper, a new cross-layer control algorithm with worst case delay guarantees is proposed.Th
The results of comparison of stratigraphic sections of Upper Pleistocene-Holocene sediments of the Black and Azov Seas, the main stratotypic areas: the Kerch Strait, the northwestern shelf of the Black Sea, the Azov Sea and its southern shores.It was established that in the post-Karangate time, as a result of fluctuations in the level of the World
The feedstock of the Acetone-Butanol-Ethanol (ABE) fermentation is a key issue for the economic success of the biotechnological route to produce biobutanol.Residues from agro-alimentary industries Anti-frizz shampoo are particularly interesting as renewable substrates for the ABE fermentation because they are abundant and un-competitive with food s
This study explores the pyrolytic characteristics of coconut shells and nutmeg shells as potential bioenergy sources, addressing a research gap in comparing their energy potential.It employs analytical techniques like Field Emission Scanning Electron Microscopy, Fourier Transform Infrared Analysis, and Thermogravimetric Analysis for surface morphol