Firstly,the proactive policy to ALM tree which is based on Chord DHT was extended and a back-path scheme with which each node pre-calculates a backup path for itself was proposed.When the non-leaf node leaves,all its child nodes can switch to the Black) respective backup path immediately.Moreover,the ChordM-FR protocol which based on Chord and adop
ABSTRACT Objective: to investigate the association between clinical progression and the quality and duration of sleep in women with breast cancer.Method: longitudinal study, with 114 participants, conducted in a hospital in Brazil.The instruments used were: questionnaire for sociodemographic and clinical characterization, Pittsburgh Sleep Quality I
Echocardiography is a widely used, non-invasive imaging technique for diagnosing and monitoring heart conditions.However, accurate segmentation of cardiac structures, particularly the left ventricle, remains a complex task due to the inherent variability and noise in echocardiographic images.Current supervised models have achieved state-of-the-art