Abstract: A model-free method based on deep reinforcement learning is implemented to control channel power for GSNR optimization. Flat GSNR covering entire C-band is achieved across 1440 km ...
aDepartment of Pediatrics, Section of Infectious Diseases and Global Health, Yale School of Medicine, New Haven, CT, USA bDepartment of Biostatistics, Section of Health Informatics, Yale School of ...
The justices said they will consider whether to overrule a landmark Supreme Court precedent that has limited the president’s ability to fire top officials at the agency. By Abbie VanSickle and Ann E.
When market volatility hits, the CVOL skew ratio becomes a powerful analytical tool. By quantifying the disparity between up variance and down variance in options markets, it offers a glimpse into ...
Objective: This study investigates the hemoglobin-to-red blood cell distribution width ratio (HRR) and its association with risk of elevated depressive symptoms in Chinese adults, addressing a gap in ...
SAN FRANCISCO — ChatGPT maker OpenAI released the first detailed study of what its users do with the popular chatbot and who they are, providing an unprecedented look at how people use the artificial ...
Background The underlying risk factors for young-onset cryptogenic ischaemic stroke (CIS) remain unclear. This multicentre study aimed to explore the association between heavy alcohol consumption and ...
Background Studies predating widespread COVID-19 vaccination identified patients with congenital heart disease (CHD) as a group at increased risk of severe outcomes from COVID-19. Here we evaluate the ...
(CNN) — Humans have wiped out hundreds of species — with many more on the brink or experiencing large declines in population. Some scientists have argued that we have entered a “sixth mass extinction” ...