Introduction 00:18 Create Petals 02:43 Calyx, pistil and stalk 05:15 Colors 06:28 Flower field Thanks for watching ...
Abstract: Low-dose computed tomography (CT) is crucial in clinical applications for reducing radiation risks. However, lowering the radiation dose will significantly degrade the image quality. In the ...
After 60 years, Medicare remains a critical program for millions of seniors and people with disabilities. But Medicare faces a number of well-documented challenges. The Medicare Trust Fund continues ...
Abstract: Micropumps that utilize fixed-valves, i.e., valves having no moving parts, are relatively easy to fabricate and inherently reliable due to their simplicity. Since fixed-valves do not close, ...
Climate models suggest that climate change could reduce the Southern Ocean's ability to absorb carbon dioxide (CO 2). However, observational data actually shows that this ability has seen no ...