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3d render, abstract geometric line glowing with colorful neon light over black background
Neurotransmission. the presynaptic neuron releases a neurotransmitter, which activates receptors on the postsynaptic neuron. Synapse Structure. Neurotransmitter, synaptic vesicles and synaptic cleft
3d render, abstract pink blue neon background with wavy line glowing in ultraviolet spectrum
Neural network Human nervous system (3D illustration)
Sound wave signal. Radio or music audio concept. Epicentre or radar icon. Radial signal or vibration elements. Impulse curve lines. Concentric ripple semi circle.

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