Standards describing AFTER SUN BALM the test procedures recommended to investigate the shielding effectiveness of enclosures have two major issues: they generally prescribe the assessment of the electromagnetic field of empty cavities, and they do not deal with very small enclosures.However, the dimensions of some very common shielded apparatus are
Abstract Twin boundaries (TBs) have been observed in and introduced into Accessories nonmetallic materials in recent years, which brought new concepts for the design of new structural materials.However, the roles of TB on the mechanical properties and strengthening/softening of transition metal nitrides remain unclear.To investigate the TB effects
A distributed sensing protocol uses a network of local sensing nodes to estimate a global feature of the network, such as a weighted average of locally detectable parameters.In the noiseless case, continuous-variable (CV) multipartite entanglement shared by the nodes can improve the precision of parameter estimation relative to the precision attain