In cognitive wireless multi-hop networks,the spectrum resources are highly variable and diverse.A cross-layer Caster multi-channel MAC protocol combined with QoS search was proposed.The protocol combines the on-demand QoS search with dynamic spectrum allocation via cross-layer method,which only permits the transmission nodes to participate in the s
Abstract Background Ghost tumors spontaneously disappear or decrease to less than 70% before definitive diagnosis and treatment (other than steroid treatment).We trays report our experience with a patient who had not received steroids, and the challenges of managing a ghost tumor from a developing country.Case presentation A 71 year old female with
This Caster document is EENY-268, one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.Published: March 2002.EENY-268/IN451: Larra Wasps, Mole Cricket Hunters (suggested names) Larra analis Fabricius and Larra Bu
Psychological intimate partner violence (IPV) is the most prevalent form of IPV and is often thought to precede physical IPV.However, psychological IPV often occurs independently of other forms of IPV, and it can often emerge during routine relationship interactions.Using data from imprisoned male offenders we investigate the effect of hostile and
The purpose of this research is to describe the problem of revenue management at SMAIT Nur Hidayah and its alternative solutions.This study used a qualitative field approach.The primary data is in the form of observations and in-depth interviews with school principals and finance staff.Secondary data is in the form of education bill documents.Data