ABSTRACT: The issue of Land Use (LU) change has received considerable critical attention because it is one of the most significant factors caused by human activities worldwide. Recent critical changes ...

ESET researchers have identified five campaigns targeting Android users with trojanized apps. Most probably carried out by the Arid Viper APT group, these campaigns started in 2022 and three of them ...

Abstract: This paper presents updates on the cloud-to-ground lightning occurrences observed by a lightning location system (LLS) network in Malaysia from 2008 to 2011. The current LLS consist of seven ...

Given an array of length N and an integer x, you need to find and return the first index of integer x present in the array. Return -1 if it is not present in the array. First index means, the index of ...

Abstract: The flow of energy around array antenna in receiving mode can be modeled by generating streamlines of the Poynting vector field. From the streamlines that terminate on the array element ...