Abstract: This paper presents a frequency selective surface design and simulation using intertwined triangular structures. It has been discovered that by using the proposed tessellated intertwined ...

Click to see a step-by-step slideshow. …to create a cone, use the ruler to draw two lines outwards from the centre point of the circle - both at slight angles as above. Use the scissors to cut along ...

Abstract: This work introduces a dynamic surface sliding mode control technique for load frequency control (LFC) in interconnected power systems which is capable of handling both parametric and ...

Delhi Development Authority aims to fill 104 vacancies for Junior Engineer (Civil) and 67 vacancies for the Junior Engineer ...

India has climbed to ninth place worldwide in total forest area, according to the Global Forest Resources Assessment (GFRA) 2025 released by the Food and Agriculture Organisation (FAO) in Bali. The ...

1 Liaoning Provincial Key Laboratory of Forest Protection, Liaoning Academy of Forestry Sciences, Shenyang, China 2 Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, ...

The hypnotic sleeve of Pink Floyd’s classic album The Dark Side Of The Moon is universally seen as one of the greatest pieces of art ever to grace a record cover. Showing a beam of light refracting ...