F1 was obtained by crossing 36 Tongcheng sows (a Chinese local breed) with 11 Large White boars (a commercial breed ... Backfat thickness was measured using Vernier caliper. The average backfat ...

"Making the Synchrophase in Grebeland" is a silent 1925 industrial film that documents the intricate process of manufacturing radio components for the Synchrophase radio broadcast receiver. The film ...

PTI Chinese President Xi Jinping issued fresh orders on Friday revising rules to transform the country's military into world-class armed forces, focusing on combat readiness and war preparation amid ...

Chinese leader Xi Jinping has purged dozens of military commanders in his latest bid to wipe out corruption and disloyalty—a scourge he blames on a weakening of ideological zeal and moral rectitude.

In this educational film, scientist pilot Owen Garot discusses the principles of conservation laws demonstrated during the ...

Exploding manhole covers, simulated lightning and prescribed utility pole breaks are par for the course at the Electric Power ...