Investment efficiency reflects the debt paying ability, profitability and sustainability of enterprises, is a guide to development direction Chinese energy enterprises. ratio value effective benefits generated by investment behavior firm related expenditures, which degree firm's use materials.Fisher, Modigliani Miller consider business activities as continuation activities. Therefore, corporate...

PURPOSE We prospectively designed a Taiwan cancer-related fatigue cognition questionnaire, version 1.0 (TCRFCQ-V1.0), for Taiwanese patients with cancer and investigated the reliability and validity of this questionnaire. RESULTS The completion rate of the TCRFCQ-V1.0 was high (97% of the patients completed all items), and the rate of missing data was low (0.2%-1.1% for each item). Moreover, ...

The variational quantum eigensolver (VQE) is an algorithm to find eigenenergies and eigenstates of systems in chemistry many-body physics. VQE one the most promising applications near-term devices investigate such systems. Here we propose extension calculate nonadiabatic couplings molecules chemical Berry's phase Both quantities play important role understand properties a system beyond naive ad...

Introduction: Among different kinds of oral cavity cancers, the frequency of tongue cancer occurrence is more significant. Brachytherapy is the most common method to cure tongue cancers. Long sources are used in different techniques of tongue brachytherapy. The objective of this study is to asses the dose distribution around long sources, comparing different radioisotopes as brachytherapy sourc...