Pythagorean Triangle with Area/Perimeter as a 4-digit consecutive Sphenic numbers
Special pairs of Pythagorean triangles and 3-digit consecutive sphenic numbers
Sphenic Number
Hydrometallurgical technology for production of sphenic and aegirite concentrates
Special pairs of Pythagorean triangles and 2-digit Sphenic numbers
Factoring the sphenic numbers
Spheniscins, avian beta-defensins in preserved stomach contents of the king penguin, Aptenodytes patagonicus.
SYSTEM AND METHOD FOR ENCODING AUDIO BASED ON PSYCHOACOUSTICS
Congenital central nervous system anomalies.
Cluster magnetic field observations in the magnetosheath: four-point measurements of mirror structures