Perhaps you should try some spelling variations:
"nerf femoral artificial neural network" » "nerf real artificial neural network", "nerf femoral artificial neural networks", "nrf femoral artificial neural network"
"neural model artificial neural network" » "neural real artificial neural network", "neural model artificial neural networks", "neuron model artificial neural network", "nerf model artificial neural network", "normal model artificial neural network"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("nerf femoral artificial neural network") or ("neural model artificial neural network"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nerf femoral artificial neural network") OR ("neural model artificial neural network")).
• Removing quotes may allow a broader search: (( nerf femoral artificial neural network ) or ( neural model artificial neural network )).
• Adding a wildcard symbol may retrieve word variants: (("nerf femoral artificial neural network") or ("neural model artificial neural network"))*.