Abstract: A device for monitoring quality of nanomaterials fabricated in a microfluidic flow reactor includes a sensor coupled to a sample conduit of a microfluidic flow reactor, the sample conduit configured for providing a path for fluid flow comprising fabricated nanomaterial. The sensor includes a sensing region comprising a first plate and an opposing second plate, and a fastening mechanism for pulling the first and second plates towards each other to deform a portion of the sample conduit. A detector couples to the sensing region for capturing a spectroscopic signal from the sample conduit.

Abstract: A walker glide is provided. The walker glide has a base configured to support the walker and glide along a floor or other surface that the walker is being used on. A shaft extends from the base and comprises the attaching structure to connect the glide to a leg of the walker. The shaft includes two fingers which extend into the leg of the walker and are flexible towards each other. A protrusion extends from outer faces of each finger. The protrusion is configured to mate with an aperture in each side of the leg, thereby removably securing the glide in place.

Abstract: A walker glide is provided. The walker glide has a base configured to support the walker and glide along a floor or other surface that the walker is being used on. A shaft extends from the base and comprises the attaching structure to connect the glide to a leg of the walker. The shaft includes two fingers which extend into the leg of the walker and are flexible towards each other. A protrusion extends from outer faces of each finger. The protrusion is configured to mate with an aperture in each side of the leg, thereby removably securing the glide in place.