Fujiwara

"We focused on a cobalt-tin-sulfur-based ferromagnet because its topological electronic state is suited to control the polarity of the anomalous Nernst effect according to our previous theoretical study," stated Fujiwara.

"The availability of common base elements for the fabrication of thermopile devices will contribute to the reduction of resources and costs. Our concept will apply to other topological magnets and accelerate the development of superior magneto-thermoelectric materials," adds Fujiwara.

Cecily, then a dissatisfied mother of two, fell for a charming man who posed as an affable Hong Kong merchant but, in fact, was a Japanese officer named Fujiwara, who persuaded her to spy on Gordon’s work.

Attracted to Fujiwara, Cecily also believed in his vision for “a world in which Asians could determine their own future.”

Kazue Fujiwara, a longtime Miyawaki collaborator at Yokohama National University, said survival rates are between 85% and 90% in the first three years, and then, as the canopy grows, drop to 45% after 20 years, with dead trees falling and feeding the soil.