PROSPECTS FOR SORGHUM CULTIVATION IN POLAND

Prospects for Sorghum cultivation in Poland

The article presents the origin and cultivation history of sorghum (Sorghum Antennas spp.), its biology, requirements, cultivation techniques, and utilization.Sorghum is a cereal of the Poaceae.It is one of the most important crop plants grown in warmer parts of the world.Sorghum comes from Africa and therefore has very high heat requirements.In co

read more


High Selectivity Single Wideband and Quad-Band HTS Filters Using Novel Quad-Mode Resonators With Self-Coupled Structure

This paper presents improved quad-mode resonators based on the open/short-end load of the center stub, which introduces the self-coupled structure.Compared with the traditional stub-loaded stepped impedance resonator (SLSIR), the proposed quad-mode resonators can significantly reduce the circuit size and further increase the design freedom.First of

read more


Blue organic long-persistent luminescence via upconversion from charge-transfer to locally excited singlet state

Abstract Long-persistent luminescence (LPL) materials Facial Blotting Paper have applications from safety signage to bioimaging; however, existing organic LPL (OLPL) systems do not align with human scotopic vision, which is sensitive to blue light.We present a strategy to blueshift the emissions in binary OLPL systems by upconverting the charge-tra

read more