background and objectives: induced demand in healthcare is referred to as provision of unnecessary services or the patient by health services providers, while the patient is not aware of their unnecessity. apart from being unethical, this practice can potentially disturb the supply and demand balance in the health market, pose financial load on the patient, thread the patient’s health by imposi...

The histone chaperone FACT is an essential and abundant heterodimer found in all eukaryotes. Here we report a crystal structure of the middle domain of the large subunit of FACT (Spt16-M) to reveal a double pleckstrin homology architecture. This structure was found previously in the Pob3-M domain of the small subunit of FACT and in the related histone chaperone Rtt106, although Spt16-M is disti...

Tourism knowledge domain has always been one of the appealing topics in tourism academic circle. This paper extracted author-selected keywords from 4788 articles published 2012 to 2021 four authoritative journals: Annals Research, Management, Journal Sustainable and Tribune. These were coded according “research areas”, objects”, methods”, disciplines”, a statistical analysis was carried out reg...

Introduction: Nursing students require highly specialized competencies to accurately determine patients' states and to predict and cope with problems that may occur during nursing care. This study explores the definition, domains, and levels of nursing students' competency. Methods: This study was a systematic review of nursing students’ competencies in E...

Patents represent one of the most complete sources of information related to technological change. This paper presents three months of research on U.S. patents in the field of patent analysis. The methodology consists of using search terms to locate the most representative international and US patent classes and determines the overlap of those classes to arrive at the final set of patents and u...