Adaptive Foot in Lower-Limb Prostheses

Table 7

Results of keyword search in respective academic databases.

Keyword	IEEE Xplore	Elsevier	SAGE	InTech	PLOS ONE	ASME
Foot/feet	7,539	120,657	101,738	1,478	2,876	149
Lower limb prosthesis	267	12,434	2184	244	10,201	35
Humanoid robots	11,404	2,276	707	772	3,693	7
Ankle-foot prosthesis	48	3,864	865	244	880	25
Adaptive foot prostheses	354	1,992	148	61	237	399
Artificial limb	1404	26,272	3,496	691	37,951	50