The term physiological psychology is identified in base64 scheme by the sequence cGh5c2lvbG9naWNhbCBwc3ljaG9sb2d5, while the MD5 signature is equal to 80d664f24577fdf0b4902dbc061c6400. The ASCII encoding of physiological psychology in hexadecimal notation is 70687973696f6c6f676963616c2070737963686f6c6f6779.