SARS-CoV-2 (COVID-19) belongs to the beta-coronavirus family, which include: the severe acute respiratory syndrome coronavirus (SARS-CoV) and the Middle East respiratory syndrome coronavirus (MERS-CoV).Since its outbreak in South Africa in March 2020, it has lead to high mortality read more and thousands of people contracting the virus.Mathematical
Ticks parasitize a wide variety of wild animals, including amphibians and reptiles.In addition to the possibility of microorganism transmission to these hosts, ticks can also cause severe bleeding, and high parasitism can lead to death.Therefore, knowing the diversity of ticks parasitizing amphibians and reptiles is important for conservation and p
This study examined icon track bar f250 19 urban land consolidation areas in Kaohsiung City, Taiwan, as well as cost-equivalent lands auctioned off from 2013 to 2019.Hierarchical linear modeling was used for analysis, in which the Level 1b variables pertained to cost-equivalent land and the Level 2 variables pertained to land consolidation areas.Ac
Due to the built-in axle box suspension, the EMU bogie with an inner axle box causes an obvious decrease in the anti-roll stiffness of the carbody and accordingly affects the running performance.The inner axle box bogie is usually accompanied with the measures of installing anti-rolling torsion bars and increasing the vertical stiffness of primary