ABSTRACT Engineering plants to synthesize nitrogenase and assimilate atmospheric N2 will reduce crop dependency on industrial N fertilizers.This technology can be achieved by expressing prokaryotic nitrogen fixation gene products for the assembly of a functional nitrogenase in plants.NifB is a critical nitrogenase component since it catalyzes the f
First, we prove that indefinite Sasakian manifolds do not admit any screen conformal $r$-null submanifolds, tangent to Ribose the structure vector field.We, therefore, define a special class of null submanifolds, called; {it contact screen conformal} $r$-null submanifold of indefinite Sasakian manifolds.Several characterization results, on the abov
Carbonate slopes and their associated relocated deposits are of significant interest Recliner due to their potential as hydrocarbon reservoir.This study investigates the geomorphology and depositional processes of carbonate slopes in the semi-enclosed Xuande Atoll, South China Sea, using high-resolution acoustic data, seismic profiles, and topograp
This paper mainly discusses about the full-order state observation technology for the permanent magnet synchronous motor (PMSM) drive system.First, the concept of the Kalman filter (KF) is synthesized to design a novel fixed gain filter (FGF) with an optimal fixed feedback gain matrix, which ensures a fast and accurate observation for position, spe