This work presents a novel and compact method for simultaneously measuring errors in linear displacement and vertical straightness of a moving linear air-bearing stage using 3D sinusoidal-groove linear reflective grating and a novel triangular wave-based sequence signal analysis method.The new scheme is distinct from the previous studies as it cons

Antibiotic resistance is recognised as a global threat to human ECG-OLD SITE health by national healthcare agencies, governments and medical societies, as well as the World Health Organization.Increasing resistance to available antimicrobial agents is of concern for bacterial, fungal, viral and parasitic pathogens.One of the greatest concerns is th

Treatment and disposition of homeless patients with schizophrenia represent a great challenge in clinical practice.We report a case of this special population, and discuss the development of homelessness, the difficulty in disposition, their utilization of health services, and possible Grooming applications of mandatory community treatment in this

The well-being of society and the prospects for the development of high-quality higher professional education are integral components of modern Quickstrikes life.The existing research experience in the field of assessing the quality of education does not reflect its real level, due to the lack of conceptually significant factors influencing the pro

Penguins are the utmost specialized wing-propelled divers as their flapping action is accountable for the entire underwater propulsion.However, numerical evidence of how efficient their underwater propulsion is has not been studied to date.Literature sources suggest that propulsive efficiency peaks when the Strouhal number (St) ranges between 0.2 a