Abstract The rational use of land is an important guarantee for the sustainable development of resource-based cities.First, this paper uses the panel data of 115 resource-based cities in China from 2004 to 2018 to measure green land use efficiency (GLUE) by SBM model and Metafrontier-Malmquist productivity index model.Secondly, it analyzes the indu
An interference source iphone 13 atlanta single satellite location method based on movable antenna with spot beam was proposed for GEO satellites.In this method,a mapping relationship between orientation of interference and antenna gain is first established with the function of antenna pattern.Equations were established to calculate the interferenc
Tuberculosis (TB) is a major public health problem.An emerging menace in India is drug resistant forms of TB.In order to ensure proper TB diagnosis and case management, reduce TB transmission and address the problems of emergence of spread of Drug Resistant-TB, hobbit door for sale it is essential to have complete information of all TB cases.Theref
As a copyright of cultural characteristics of historic districts, the soundscape has unique advantages in iphone 13 atlanta shaping regional cultural personality, and mastering its spatiotemporal characteristics is crucial for preserving soundscape heritage with natural and humanistic environments as its kernel.Focusing on the Three Square and Seve