Towers often taper into a point as they rise, but the CasaNova tower by Barcode Architects, turns this orthodoxy on its head and is defined by a triangular form that narrows at its base instead. The ...

Scientists have modeled the spikes of the coronavirus particle to unravel how their shape and number may influence the transmissibility of the virus. COVID-19 needs no introduction. Last year, the ...

A description of a four-phase RC oscillator of a sinusoidal and rectangular shape is given. A triangular-shaped signal is obtained by the counterphase addition of half-waves of sinusoidal signals ...