  Her insight into the minds of cattle has taught her to value the changes in details to which animals are particularly sensitive and to use her visualization skills to design thoughtful and humane animal-handling equipment.
<meaning-changed>   Her insight into the minds of cattle has taught her to value the changes in details to which animals are particularly sensitive and to use her visualization skills to design thoughtful and humane animal-handling equipment.
 This innovation as well as her other systems, previously stated, are in still in use till today. Until somebody else improves her work and designs, it won't be transformed into something else.4 Her insight into the minds of cattle has taught her to value the changes in details to which animals are particularly sensitive and to use her visualization skills to design thoughtful and humane animal-handling equipment.