Server consolidation of virtual machines is very much essential in a cloud environment for energy conservation and cost cutting . Consolidation can be achieved through live migration of virtual machines. We propose a modified bin packing algorithm for Server Consolidation that avoids unnecessary migrations and minimizes the instantiation of new physical servers. We implement ideas from the Firs...

Consolidation and integration have been subjects of interest in recent Chi Solutions, Inc. (Chi) webinars and research projects, as well as ongoing topics of discussion at national industry meetings and seminars. While some use the terms “consolidation” and “integration” interchangeably, they do have different meanings and strategies. Consolidation is about bringing as much testing as possible ...

system at an increasing rate. Merging companies often tout benefits including cost savings and increased care coordination, but serious concerns about market power also need to be raised. It is critically important to scrutinize future mergers because of their impact on an already excessively concentrated healthcare marketplace. This research brief looks at the types of consolidation, the facto...

Between-sessions gains in the texture discrimination task have been attributed to memory consolidation. A strong dependence of consolidation on sleep was suggested though not always supported by experimental results. Here we suggest that the interaction between consolidation and sleep depends on the adaptation level obtained during the training session. We find that both discrimination threshol...

The "wait-for-all" feedback consolidation algorithm avoids consolidation noise, but suuers from a slow transient response. Probabilistic Aggregation and Fast Overload Indication techniques have been proposed to preserve the advantages of the "wait-for-all" algorithm and improve its slow transient response. However, these techniques introduce a new "threshold setting" problem. We developed a new...

BACKGROUND The diagnostic tools for bovine respiratory disease diagnosis include clinical inspection, thoracic auscultation, and ultrasonography. HYPOTHESIS Thoracic auscultation and clinical examination have limitations in the detection of lung consolidation in dairy calves. ANIMALS Prospective cohort of 106 preweaned calves from 13 different dairy herds (10 with a history of active bovine...

Children suffering from attention-deficit hyperactivity disorder (ADHD) often also display impaired learning and memory. Previous research has documented aberrant reward processing in ADHD as well as impaired sleep-dependent consolidation of declarative memory. We investigated whether sleep also fosters the consolidation of behavior learned by probabilistic reward and whether ADHD patients with...

Background: Virtual Machine (VM) consolidation is an effective technique to improve resource utilization and reduce energy footprint in cloud data centers. It can be implemented in a centralized or a distributed fashion. Distributed VM consolidation approaches are currently gaining popularity because they are often more scalable than their centralized counterparts and they avoid a single point ...

Memory consolidation is the process wherein short-term, episodic memories are converted into stable, long-term representations. Forebrain N-methy-d-aspartate receptors (NMDARs), particularly frontal cortical and hippocampal receptors, are thought to play a key role in neuronal plasticity and memory consolidation. Ketamine is an NMDA antagonist that disrupts memory, particularly encoding and ret...