USE OF SELECTED AMBULATORY DENTAL SERVICES IN TAIWAN BEFORE AND AFTER GLOBAL BUDGETING: A LONGITUDINAL STUDY TO IDENTIFY TRENDS IN HOSPITAL AND CLINIC-BASED SERVICES

Abstract Background The Taiwan government adopted National Health Insurance (NHI) in 1995, providing universal health care to all citizens.It was financed by mandatory premium contributions made by employers, employees, and the government.Since then, the government has faced increasing challenges to control NHI expenditures.The aim of this study wa

Abstract We Derby Cover take a fresh look at Feynman diagrams in the spinor-helicity formalism.Focusing on tree-level massless QED and QCD, we develop a new and conceptually simple graphical method for their calculation.In this pictorial method, which we dub the chirality-flow formalism, Feynman diagrams are directly represented in terms of chirali

The COVID-19 epidemic has CSALP TREATMET # 6 gone down in history as an emergency of international importance.Currently, the number of people infected with coronavirus around the world continues to grow, and modeling such a complex system as the spread of infection is one of the most pressing problems.Various models are used to understand the progr

Wildfires are a major concern around the globe because of the immediate impact they have on people's lives, local ecosystems, and the environment.Soil moisture is one of the most important factors that influence wildfire occurrences and spread.However, it is also one of the most challenging hydrological variables to measure routinely and acc