At a recent fundraiser for Nikkei Concerns, Ohno and his father Yuki received this ‘mizuhiki’ artwork by Haruko Shimizu

And hence, by Meusnier's theorem, the difference of the squares of the curvatures of curve and surface is constant; the curvature of the surface meaning here the reciprocal of the radius of the sphere which osculates in the reduction of the element of the Didonia.

He had come back over the frontier of death. nails, spears, and a cross. Today bombs, mines, torpedoes, and shells. The same death. But death has lost its sting since Jesus crossed the river.

When the collected yarns number about 400, they are coiled up in a haul, and are ready either for tarring, or laying into white ropes. Previous to the haul being taken up for tarring, there is a slight turn put into it to keep it from getting entangled in the tar-kettle. […] 400 of such threads constituted a haul, and weighed 12 cwt. 2 qrs, and when tarred 15 cwt.