In this Tutorial, we provide a discussion of “What are cell membrane resistance (MR) and capacitance (MC)?” then give number examples to illustrate how membranes constitute nature's ultimate stretchable resistor–capacitor network. There many approaches the analysis electric field effects in membranes, but particularly intuitive conceptually straightforward method is use biophysically inspired l...

Ventriculomegaly (VM) is defined as an enlargement of the lateral ventricles of the developing fetal brain. Measurement of the size of the fetal cerebral lateral ventricles is recommended as part of the fetal scan routinely performed during the second trimester to screen for fetal anomalies. The measurement is done at the level of the atria of the lateral ventricles filled by the echogenic chor...

When users flood in cloud data centers, how to efficiently manage hardware resources and Virtual Machines (VMs) in a data center to both lower economical cost and ensure a high service quality becomes an inevitable work for cloud providers. VM migration is a cornerstone technology for the majority of cloud management tasks. It frees a VM from the underlying hardware. This feature brings a plent...

With the increasing size and complexity of modern computing systems, a balance between performance and manageability is becoming critical to achieve high performance as well as high productivity computing. Virtual Machine (VM) technology provides various features that help management issues on large-scale computing systems; however, performance concerns have largely blocked the deployment of VM...

Existing approaches to providing high availability (HA) for virtualized environments require a backup VM for every primary running VM. These approaches are expensive in memory because the backup VM requires the same amount of memory as the primary, even though it is normally passive. In this paper, we propose a storage-based, memory-efficient HA solution for VMs, called HydraVM, that eliminates...

Vasculogenic mimicry (VM) has increasingly been recognized as a form of angiogenesis. Previous studies have shown that the existence of VM is associated with poor clinical prognosis in certain malignant tumors. However, whether VM is present and clinically significant in intracranial hemangiopericytoma (HPC) is unknown. The present study was therefore designed to examine the expression of VM in...

Ensuring the integrity of logs is essential to reliably detect and counteract attacks, because adversaries tamper with logs to hide their activities on a computer. Even though some research studies proposed different ways to protect log files, adversaries can tamper with logs in kernel space with kernel-level malicious software (malware). In an environment where Virtual Machines (VM) are utiliz...

BACKGROUND The Valsalva Manoeuvre (VM) is a primary measure for terminating haemodynamically stable supraventricular tachycardia (SVT) in the emergency care setting. The clinical use and termination success of the VM in the prehospital setting has not been investigated to date. The objective of this study was to determine Melbourne Mobile Intensive Care Ambulance (MICA) Paramedic knowledge of t...

Although Purkinje fibers (PFs) play an important role in cardiac electrophysiology, almost nothing is known about the expression of ion-channel subunits in PFs. We applied competitive reverse transcription-polymerase chain reaction, Western blotting, and immunocytochemistry to compare the expression of ion-channel subunit mRNA and protein in canine PFs versus ventricular muscle (VM). For transi...

The success of cloud computing leads to large, centralized collections of virtual machine (VM) images. The ability to retrospect (examine the historical state of) these images at a high semantic level can be valuable in many aspects of IT management such as debugging and troubleshooting, software quality control, legal establishment of data or code provenance, and cyber forensics such as malwar...