When disrupted

In network designing phase, one of QoS problems is designing survivable networks to assure that services are not disrupted when a failure happens. On an ATM, MPLS, GMPLS based-on network techonologies, there are many approaches for designing survivable networks. This paper introduces a genetic algorithm for topological design of survivable networks by a repetitively-restorable method.

12p binhminhmuatrenngondoithonggio 09-06-2017 35 4   Download

We have reportedpreviously thatmultiple copies ofMRG19 suppressGALgenes inawild-typebut not inagal80strainof Saccharomyces cerevisiae. In this report we show that dis-ruption ofMRG19leads to a decrease in GALinduction whenS. cerevisiaeis inducedwith 0.02% but not with 2.0% galactose. Disruption ofMRG19in agal3background (this strainshows long-termadaptationphenotype)furtherdelays theGALinduction, supporting the notion that its function is important only under low inducing signals.

11p tumor12 22-04-2013 41 2   Download

Matrix metalloprotease-2 is implicated in many biological processes and degrades extracellular and non-extracellular matrix molecules. Matrix metalloprotease-2 maintains a latent state through a cysteine–zinc ion pairing which, when disrupted, results in full enzyme activation. This pairing can be disrupted by a conformational change or cleavage within the propeptide.

14p viettel02 20-02-2013 45 3   Download

5-Bromodeoxyuridine (BrdU) modulates the expression of particular genes associated with cellular differentiation and senescence when incorporated into DNA instead of thymidine (dThd). To date, a molecular mechanism for this phenomenon remains a mystery in spite of a large number of stud-ies.

10p viettel02 19-02-2013 37 3   Download

Action popup triggered from distinct visual target. Minimally disruptive to screen context. Actions are straightforward. Fast & fun. Recommendation. DO use when items have competing internal targets. DO present only the for most important and obvious actions. DO use when the item doesn’t have a meaningful detail view. DON’T use in contexts which support multiple selection

67p truong531 16-05-2011 67 7   Download

Harrison's Internal Medicine Chapter 121. Intraabdominal Infections and Abscesses Intraabdominal Infections and Abscesses: Introduction Intraperitoneal infections generally arise because a normal anatomic barrier is disrupted. This disruption may occur when the appendix, a diverticulum, or an ulcer ruptures; when the bowel wall is weakened by ischemia, tumor, or inflammation (e.g.

5p thanhongan 07-12-2010 90 4   Download