Hospital gradation systems are used to examine the performance of hospitals to promote the efficient use of medical resources (1). Patient-perceived service quality may differ for differing grades of medical institutions under gradation system , which has been rarely reported. The aim of the present study was to explore the relation between the hospital gradation system and patient perceptions ...

We construct soliton solutions for non-abelian loop Toda equations associated with general linear groups. Here we consider the untwisted case only and use the rational dressing method based upon appropriate block-matrix representation suggested by the initial Z-gradation.

Economic expansion is a positive side effect of national highway construction initiatives. So, the plan to construct these projects rapidly. This calls for premium asphalt. As result aggregate gradation variation, numerous asphalt mixes have been rejected and rebuilt on-site in recent decades, resulting waste valuable resources time. Consequently, goal this study was examine durability where ra...

Aggregate base plays an important role in a pavement structure. It supports the asphalt concrete (AC) layer and reduces the wheel load-induced stresses on the underlying layers so that the stresses transmitted to the subgrade do not result in excessive deformation. The base layer also functions as a drainage layer. Consequently, it is important to understand the drainage and strength characteri...

Human embryonic stem cell research can bring about major biomedical breakthroughs and thus contribute enormously to human welfare, yet it raises serious moral problems because it involves using human embryos for experiment. The ‘‘moral status of the human embryo’’ remains the core of such debates. Three different positions regarding the moral status of the human embryo can be categorised: the ‘...