Background: SARS-CoV-2 is classified as a class 3 biological agent; therefore, autopsies on positive subjects must be performed in BSL 3 sectorial rooms.However, many centers lacking such facilities perform molecular nasopharyngeal swabs for SARS-CoV-2 on corpses before autopsy.This approach, though, is marked by prolonged reporting times and extre

In allusion to problems that liquid level sensor for mine-used diesel vehicle cannot dynamically adjust alarm height of remaining water 30" Microwave/Wall Oven level of tank and has poor reliability, the paper proposed a design scheme of a new passive liquid level sensor.The sensor uses passive devices such as reed switch and resistor arrays to rea

The relevance of the research is substantiated by Miscellaneous the fact that the principles of the educational process are almost always interconnected in their essence.However, usually a separate principle is taken as a basis, while establishing the relationship between the principles of benevolence and beneficence contributes to a much deeper un

Despite the recent developments in peri-implant surgical regenerative procedures, re-establishing the hard and soft tissue contour is still a challenge in cases with severe ridge deficiency.It becomes more difficult when incorrectly placed implants cause screw Cables connections to come out onto the labial surfaces of the teeth.A two-part maxillary