The case report of a 60 years patient with a history of boys boardshorts hypertension, reason why she had treatment with nifedipine, who went to the Emergency Room of "Orlando Pantoja Tamayo" Teaching General Hospital in Contramaestre, Santiago de Cuba, due to diarrheical stools, vomits, hyperthermia (38 0C) and generalized skin injuries in the typ
In many powder handling operations, inhomogeneity in powder mixtures caused by segregation could have significant adverse impact on the quality as well as economics of the production.Segregation of a minor component of a highly active substance could have serious deleterious effects, an example is the segregation of enzyme granules in detergent pow
In this paper, recent developments of metamaterials and metasurfaces for RCS reduction are reviewed, including basic theory, working Fridge Door Bumper principle, design formula, and experimental verification.Super-thin cloaks mediated by metasurfaces can cloak objects with minor impacts on the original electromagnetic field distribution.RCS reduct
Smartphone MEMS (Micro Electrical Mechanical System) accelerometers have relatively low sensitivity and high output noise density.Therefore, it cannot be directly used to track feeble vibrations such as structural vibrations.This article proposes an effective increase in the sensitivity of the smartphone accelerometer utilizing the stochastic reson