The effects of carbon content on the dynamic and static softening mechanisms of Ti microalloy steels were investigated both in ferrite and austenite regions. &#10The results obtained showed that recrystallization rate decreased as the percentage of carbon content was increased from 0.0035 to 0.110. This is due to the Ti(CN) and TiC precipitates and also the free carbon content. In the ferrite r...

Computational models of neuromotor recovery after a stroke might help to unveil the underlying physiological mechanisms and might suggest how to make recovery faster and more effective. At least in principle, these models could serve: (i) To provide testable hypotheses on the nature of recovery; (ii) To predict the recovery of individual patients; (iii) To design patient-specific "optimal" ther...

The response to drought stress is a complicated process involving stress sensing, intracellular signaltransduction, and the execution of a cellular response. Transcription factors play important roles in the signaling pathways including abiotic stress. In the present study a rice NF-YA transcription factor gene was partially characterized following dehydration. Disrupting the gene via a T...

Key PointsCentral fatigue is accepted as a contributor to overall athletic performance, yet little research directly investigates post-exercise recovery strategies targeting the brainCurrent post-exercise recovery strategies likely impact on the brain through a range of mechanisms, but improvements to these strategies is neededResearch is required to optimize post-exercise recovery with a focus...

Julep is an object-oriented testbed designed for analysis and comparison of temporal diversity fault tolerance mechanisms. It is written in Java, and runs as a layer underneath a distributed application. Julep can run on any standard COTS platform with a JVM, in homogeneous or heterogeneous environments. Julep is designed to quickly and easily incorporate new process recovery mechanisms, allowi...

Modern broadband telecommunication networks are based on multiple transport technologies such as Asynchronous Transfer Mode (ATM), Synchronous Digital Hierarchy (SDH) and Wavelength Division Multiplex (WDM). For resilient networks, recovery mechanisms are existent in each technology. The coordination or interworking aspects of the single layer recovery mechanisms is a challenging problem and ma...

Recovery of consciousness after severe brain injury involves reconstitution of brain arousal mechanisms and cerebral integrative function. This review discusses several aspects of neuroanatomy and neuropathology relevant to the process of recovery. Particular emphasis is placed on the role of the anterior forebrain and circuit mechanisms linking the frontal lobe, striatum, and central thalamus....

A reorganization of cortical representations is postulated as the basis for functional recovery following many types of nervous system injury. Neuronal mechanisms underlying this form of cortical plasticity are poorly understood. The present study investigated the hypothesis that the basal forebrain cholinergic system plays an essential role in enabling the cortical reorganization required for ...

objective: to evaluate the current scientific evidence for the applicability, safety and effectiveness of pathways of enhanced recovery after emergency surgery (eras). methods: we undertook a search using pubmed and cochrane databases for eras protocols in emergency cases. the search generated 65 titles; after eliminating the papers not meeting search criteria, we selected 4 cohort studies and ...