Packet collisions caused by the standard Distributed Coordination Function (DCF) protocol in wireless local area networks (WLANs) have been a challenging problem leading to congestion and reduced throughput.To solve this problem, we propose a novel backoff state generation algorithm, called adaptive virtual backoff algorithm (AVBA), operating in an
Abstract Background The health risks of crack copyright smoking in public settings have not been well described.We sought to identify factors associated with public crack smoking, and assess the potential for a supervised inhalation facility to reduce engagement in this behavior, in a setting planning to evaluate a medically supervised crack copyri
Financial management assumes a pivotal role as a fundamental information system contributing to enterprise development.Nonetheless, prevalent methodologies frequently encounter challenges in proficiently overseeing diverse information streams inherent to financial management.This study introduces an innovative paradigm for enterprise financial mana
Abstract Background The tear film is a trilaminar fluid composed mainly of lipids, electrolytes, proteins and water.It is responsible for lubrication, nutrition and protection against microbial and toxic agents.Disruption of any these components may weaken the ocular surface, making it more susceptible to disease.Increasing evidence suggests that q
Xianli Wei,1,* Junzi Ke,2,3,* Haonan Huang,2,3,* Shikun Zhou,2,3 Ao Guo,4 Kun Wang,2,3 Yujuan Zhan,2,3 Cong Mai,5 Weizhen Ao,3 Fuda Xie,6,7 Rongping Luo,8 Jianyong Xiao,2 Hang Wei,4 Bonan Chen2,3 1Department of Medical Instruments, Guangdong Food and Drug Vocational College, Guangzhou 510520, People’s Republic of China; 2Department of Biochem