Results 61 to 70 of about 3,072 (244)
β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations
Advanced Biology, Volume 9, Issue 3, March 2025.Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio +11 more
wiley +1 more source
, 2009 In the context of the CLIC (Compact Linear Collider) project investigations of DC breakdown in ultra high vacuum are carried out in parallel with high power RF tests. From the point of view of saturation breakdown field the best material tested so far is
Calatroni, S +4 more
core +1 more source
Tandem Queueing Inventory System With Breakdown Server and Two Types of Service
IEEE AccessThe two service stations have been connected in series in our tandem queueing inventory model, replicating the real-life environment that provides customer service by providing seperated service without congestion.
N. Anbazhagan +4 more
doaj +1 more source
Single Server Queue with Server Breakdown Including Priority and Varying Rates
Journal of King Abdulaziz University-Engineering Sciences, 1999 A single server queueing system with service interruption due to failure of the major/minor service unit has been studied. The job's inter-arrival time as well as the failure time and the repair time of the major/minor service unit are assumed to be exponentially distributed. The arrival of the jobs to the service facility consisting of major and minor
openaire +1 more source
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
, 2022 In this investigation, the steady state analysis of two individualistic batch arrival queues with immediate feedback, modified Bernoulli vacation and server breakdown are introduced. Two different categories of customers like priority and ordinary are to
Ayyappan, G. +2 more
core
Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
, 2012 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This research investigates a batch arrival queueing system with a Bernoulli scheduled vacation and random system breakdowns.
Khalaf, Rehab
core
A secure message-passing framework for inter-vehicular communication using blockchain
International Journal of Distributed Sensor Networks, 2019 Due to exponential growth in the daily usage of vehicles, the traffic congestion and roadside accidents are increasing day by day. The communication among vehicles is critical to avoid the emergencies and to address the issue of congestion of vehicles ...
Muhammd Awais Hassan +3 more
doaj +1 more source
A Queueing Inventory System with Server Working Breakdown
International Journal of Innovative Technology and Exploring Engineering, 2019 This paper considers a single server inventory queueing system with two types of server breakdowns, say Type 1(T1) breakdown and Type 2 (T2) breakdowns, and working breakdown. T1 breakdown occurs in regular service period whereas T2 breakdown occurs in the duration of working breakdown.
K. Prasanna Lakshmi +4 more
openaire +1 more source