Abstract: Rain attenuation characteristics were investigated by using simultaneous observation data of rain attenuation conducted on the same propagation path using Ka-band and Ku-band beacon signals ...

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Timothy Li is a consultant, accountant ...

The Arctic is warming faster than anywhere else on the planet, and as a result, sea ice in the Arctic Ocean is decreasing. Sea ice loss has far-reaching effects on the planet because the ice helps ...

Objective This study aims to prospectively analyse current demographics, distribution and severity of climbing injuries in adolescents. We hypothesised that the injury distribution of adolescent ...

R package vcfR can do some of the above. However, it has to load entire VCF into memory, which is not friendly to large VCF files.

The rock characteristic and size–frequency distribution (SFD) on Mars are important for understanding the geologic and geomorphic history of the surface, for evaluating the trafficability of roving, ...

Julie Young is an experienced financial writer and editor. She specializes in financial analysis in capital planning and investment management. Khadija Khartit is a strategy, investment, and funding ...

In recent years, variable selection based on penalty likelihood methods has aroused great concern. Based on the Gibbs sampling algorithm of asymmetric Laplace distribution, this paper considers the ...

Claims experience in non-life insurance is contingent on random eventualities of claim frequency and claim severity. By design, a single policy may possibly incur more than one claim such that the ...