Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

Emmy Noether was a mathematician who discovered perhaps the most profound idea in contemporary physics. Noether’s theorem, which she formulated in 1915, says that symmetries in the universe give rise ...

Tarrina Resources’ drilling has confirmed the use of zinc and copper as pathfinder elements in soil sampling to help find gold at Christmas Gift. The six diamond holes totalling 1180m were drilled to ...

Stratified sampling is used to select a sample that is representative of different groups. If the groups are of different sizes, the number of items selected from each group will be proportional to ...

Abstract: In the complementary-metal–oxide–semiconductor (CMOS) based non-line-of-sight (NLOS) light emitting diode (LED)-optical camera communication (OCC) on-off keying (OOK) system, there exists ...

Abstract: This paper addresses low-efficiency and high-randomness node sampling in RRT - Connect for path planning by proposing a quadratic optimization JP - RRT algorithm using jump point sampling.

Abstract: Medical imaging segmentation, particularly in 3D, poses significant challenges related to accuracy and computational cost. Existing 2D prompt segmentation models, such as Segment Anything ...