With multiple primary and secondary energy converters (diesel engines, steam turbines, waste heat recovery (WHR) and oil-fired boilers, etc.) and extensive energy networks (steam, cooling water, exhaust gases, etc.), ships may be considered as complex energy systems.Understanding and optimizing such systems requires advanced holistic energy modelin
Encryption of vector maps, used for copyright protection, is of importance in the community of geographic information sciences.However, some studies adopt one-to-one mapping to scramble vertices and permutate the coordinates one by one according to the coordinate position in a plain map.An attacker can easily obtain the key values by analyzing the
Tea residue, as a byproduct in tea processing, is highly nutritious and can be used as a good raw material for ruminant feed.This study aimed to investigate the effects of Lactiplantibacillus plantarum (L.plantarum) and Bacillus licheniformis (B.licheniformis) mixed fermentation of tea residue mixture (tea residue:wheat bran, 7:3) on chemical Subwo