Fig. 2From: Novel scaffold platforms for simultaneous induction osteogenesis and angiogenesis in bone tissue engineering: a cutting-edge approacha Schematic of inkjet bioprinting: a pulse thermal or piezoelectric stimulation causes tiny droplets of bioink to be released from the nozzle. b Laser-assisted bioprinting: includes a laser pulse, the ribbon (a transparent glass covered with a thin layer of laser absorbing metal and bioink) and a receiving substrateBack to article page