Abstract Background Publication of ethically uncertain research occurs despite well-published guidelines set forth in documents such as the Declaration of Helsinki.Such guidelines exist to aide editorial staff in making decisions regarding ethical acceptability of manuscripts submitted for publication, yet examples of ethically suspect and uncertai

In 5 Piece Queen Platform Bedroom practical situations such as hostage rescue, earthquake and other similar events, the ultra-wideband (UWB) life-detection radar echo response from the respiration motion of the trapped person is always quasi-/non-periodic in respiration frequency or very weak in respiration amplitude, which can be called quasi-stat

The article deals with two burials from the Kuban basin region excavated in Pashkovsky burial mound no.2 belonging to Maeotian Pashkovskoe ancient settlement.The burials were made in catacombs of similar construction and orientation.The narrow grave entrances and grave chambers are situated in-line.The grave chambers of the catacombs adjoin one oth

Proton exchange membrane fuel cells are a new energy technology with great potential due to advantages such as high efficiency and no pollution.The structure of the gas flow channels has a profound impact on the overall performance of the fuel cell.Different flow channel geometries have their own advantages and disadvantages, and a good understandi

The process of cerebral vessels regulating constant cerebral blood flow over a wide range of systemic arterial pressures is termed cerebral autoregulation (CA).Static and dynamic autoregulation are two types of CA measurement techniques, with the main GINGER CHEWS ORANGE difference between these measures relating to the time scale used.Static autor