The study is based primarily on the in-depth interviewing of 150 middle-level executives (all males) representing three business concerns in Northern India and was designed to make a statistical comparison between two groups of executives--obviously successful and obviously unsuccessful--in terms of their background variables, critical decisions (academic and professional) of life, and their in...

Multiple species of Dendrobium are widely used as Shihu, a well known Chinese herb, for medicinal purpose in China. Small molecules such as phenols, alkaloids and coumarins are obviously varied in different species of Dendrobium. But there are few reports on polysaccharides, one of major active components, from Dendrobium. In this study, polysaccharides from different species or locations of De...

The first pandemic of the coronavirus family was caused by severe acute respiratory syndrome coronavirus 2 (SARSCoV-2) in late 2019. As a result of the pandemic critical condition, specialized orthopedic services were obviouslyaffected. To respond properly, we initiated a series of strategic measures, aiming at the safety of staff, minimizing theexposure, and prevention of pos...

The COVID-19 pandemic has affected many people around the globe. Europe, as one of the most seriously affected continents, has been struggling with the novel coronavirus for several months. Obviously, outbreak response management plays a critical role in the impact of the disease. Therefore, in this paper, Malmquist Productivity Index is used to evaluate the performance of the most severely aff...

To investigate the effects of Xiaoning liquid on gut microbiota in mouse during asthma. A total 60 mice were randomly and averagely assigned to healthy control group, budesonide group. The later three groups used establish an Ovalbumin (OVA) asthma model. intestinal bacterial communities compared among using 16S rRNA gene amplification. Analyzing structure with OTU analysis, Shannon-Wiener, PCA...

Rhododendron dauricum L. is an ancient Chinese traditional herb. The pharmacological effects of R. dauricum extract have been shown in chronic tracheitis. The aim of this study was to investigate the cardiovascular effects of Rhododendron dauricum L. flavonoids (RF) on rats and its mechanisms. This study was performed in isolated vascular rings and a rat model of myocardial infarction and isola...

Coronavirus disease 2019 (COVID-19) is a new disease, and obviously many things about it are not yet known for sure. But, the evolution of knowledge being very fast.

Coronavirus disease 2019 (COVID-19) is a new disease, and obviously many things about it are not yet known for sure. But, the evolution of knowledge being very fast.

for any reduced commutative $f$-ring with identity and bounded inversion, we show that a condition which is obviously necessary for the socle of the ring to coincide with the socle of its bounded part, is actually also sufficient. the condition is that every minimal ideal of the ring consist entirely of bounded elements. it is not too stringent, and is satisfied, for instance, by rings of conti...