|
|
|
|
|
Jing Li, Jin Fu and Nan Zou
The underwater channel is bilateral, heterogeneous, uncertain, and exhibits multipath transmission, sound line curvature, etc. These properties complicate the structure of the received pulse, causing great challenges in direct signal identification for r...
ver más
|
|
|
|
|
|
|
|
|
Sergejus Lebedevas and Edmonas Mila?ius
The decarbonization of maritime transport has become a crucial strategy for the adoption of renewable low-carbon fuels (LCFs) (MARPOL 73/78 (Annex VI) and COM (2021) 562-final 2021/0210 (COD)). In 2018, 98% of operated marine diesel engines ran on fossil...
ver más
|
|
|
|
|
|
|
|
|
Safa Chaabane, Khalifa Riahi, Slaheddine Khlifi, Emna Slama and Marnik Vanclooster
Recent technological progress in water management of hydrosystems has been made to deploy efficient and effective water quality monitoring systems (WQMS). Among these, a citizen science (CS)-based water quality monitoring (WQM) program using test strips ...
ver más
|
|
|
|
|
|
|
|
|
José Francisco León-Cruz, David Romero and Hugo Ignacio Rodríguez-García
The spatial and temporal changes in social vulnerability to natural hazards in Mexico are analyzed. To this end, using census data from 2000, 2010, and 2020, and a statistical method, different indices were computed, and with a GIS-based approach, patter...
ver más
|
|
|
|
|
|
|
|
|
Giedre Beconyte, Kostas Gru?as and Eduardas Spiriajevas
In all countries, cities and their suburbs are the most densely populated areas. They are also the places visited by the largest number of tourists and one-day visitors, who inevitably run the risk of becoming victims of crime. It is, therefore, importan...
ver más
|
|
|
|