Low-altitude economy, as an emerging comprehensive economic form, is widely concerned.Great development potential and strategic value are demonstrated by the low-altitude economy in modern society.However, the development of low-altitude economy also faces with numerous challenges.At present, the coverage of low-altitude area by the ground network
INTRODUCTION: Compare the outcomes between kidney morcellation and two types of open specimen extraction incisions, several covariates need to be taken into consideration that have not yet been studied.MATERIALS AND METHODS: We retrospectively reviewed 153 consecutive patients who underwent laparoscopic nephrectomy at our institution, 107 who under
Anthropological Summary of Migration Romanian Mobility, between Studies and Reality.The anthropological AUTOMATIC INTERPRETATION OF HIGH RESOLUTION SAR IMAGES: FIRST RESULTS OF SAR IMAGE SIMULATION FOR SINGLE BUILDINGS analysis of the Romanian migration to foreign countries, thus also to Italy, appears as very useful for going deeper into this phen
As far as we know, in the open scientific literature, there is no generalized framework for the optimization of relational data warehouses which includes view and index selection and vertical view fragmentation.In this paper we are offering such a framework.We propose a formalized multidimensional model, based on relational schemas, which provides