Partial disjoint path for multi-layer protection in GMPLS networks

In this paper, different recovery methods applied at different network layers and time scales are used in order to enhance the network reliability. Each layer deploys its own fault management methods. However, current recovery methods are applied to only a specific layer. New protection schemes, based on the proposed partial disjoint path algorithm, are defined in order to avoid protection duplications in a multi-layer scenario. The new protection schemes also encompass shared segment backup computation and shared risk link group identification. A complete set of experiments proves the efficiency of the proposed methods in relation with previous ones, in terms of resources used to protect the network, the failure recovery time and the request rejection ratio

Enhanced multi-layer protection in multi-service GMPLS networks

This paper focuses on QoS routing with protection in an MPLS network over an optical layer. In this multi-layer scenario each layer deploys its own fault management methods. A partially protected optical layer is proposed and the rest of the network is protected at the MPLS layer. New protection schemes that avoid protection duplications are proposed. Moreover, this paper also introduces a new traffic classification based on the level of reliability. The failure impact is evaluated in terms of recovery time depending on the traffic class. The proposed schemes also include a novel variation of minimum interference routing and shared segment backup computation. A complete set of experiments proves that the proposed schemes are more efficient as compared to the previous ones, in terms of resources used to protect the network, failure impact and the request rejection ratio

Studies about the atomic capabilities concept for linear control systems in physical multi-agent environments

This paper shows the impact of the atomic capabilities concept to include control-oriented knowledge of linear control systems in the decisions making structure of physical agents. These agents operate in a real environment managing physical objects (e.g. their physical bodies) in coordinated tasks. This approach is presented using an introspective reasoning approach and control theory based on the specific tasks of passing a ball and executing the offside manoeuvre between physical agents in the robotic soccer testbed. Experimental results and conclusions are presented, emphasising the advantages of our approach that improve the multi-agent performance in cooperative systems

Social inequalities and mortality in Europe-results from a large multi-national cohort

BACKGROUND Socio-economic inequalities in mortality are observed at the country level in both North America and Europe. The purpose of this work is to investigate the contribution of specific risk factors to social inequalities in cause-specific mortality using a large multi-country cohort of Europeans. METHODS A total of 3,456,689 person/years follow-up of the European Prospective Investigation into Cancer and Nutrition (EPIC) was analysed. Educational level of subjects coming from 9 European countries was recorded as proxy for socio-economic status (SES). Cox proportional hazard model's with a step-wise inclusion of explanatory variables were used to explore the association between SES and mortality; a Relative Index of Inequality (RII) was calculated as measure of relative inequality. RESULTS Total mortality among men with the highest education level is reduced by 43% compared to men with the lowest (HR 0.57, 95% C.I. 0.52-0.61); among women by 29% (HR 0.71, 95% C.I. 0.64-0.78). The risk reduction was attenuated by 7% in men and 3% in women by the introduction of smoking and to a lesser extent (2% in men and 3% in women) by introducing body mass index and additional explanatory variables (alcohol consumption, leisure physical activity, fruit and vegetable intake) (3% in men and 5% in women). Social inequalities were highly statistically significant for all causes of death examined in men. In women, social inequalities were less strong, but statistically significant for all causes of death except for cancer-related mortality and injuries. DISCUSSION In this European study, substantial social inequalities in mortality among European men and women which cannot be fully explained away by accounting for known common risk factors for chronic diseases are reported.

Magistri Petri Rogerii, Prioris sancti Baudilii, qui fuit postea Clemens Papa VI.lectura super Decretalem Joannis Papae XXII. Quia quorumdam mentes.

Baluzianus

1.° Petri de Herentals, Canonici Praemonstratensis et Prioris Floreffiensis, chronicon ab orbe condito ad annum Christi 1385. — 2.° Anonymi chronica de translatione Imperii ad Germanos. — 3.° Bulla aurea Caroli IV. — 4.° Leges promulgatae in curia Metensi, per Carolum IV. Imperatorem, anno Domini 1356. — 5.° Forma coronationis Imperatoris et de benedictione et coronatione Imperatricis. — 6.° Gesta Romanorum Pontificum, à Cleto Papa ad annum Christi 1379. — 7.° Decretum donationis Constantini Magni de patrimonio ecclesiae : initium desideratur.

Colbertinus

1.° Jacobi Alexandri le Taneur disputatio physico-mathematica de aequabili motus acceleratione, et de motu telluris : in qua Galilaei decreta de motu gravium perpendiculariter cadentium confirmantur ; et ostenditur vulgarem seu Ptolemaïcam de motu solis opinionem non minùs esse contrariam sacris litteris, quam Copernicanam de motu terrae : ac proinde nihil certi ex iis, quoad illam quaestionem, posse deduci : ad Petrum Cazraeum, societatis Jesu. — 2.° Ejusdem epistolae duae ad eundem, de descensu gravium. — 3.° Petri Cazraei, societatis Jesu, ad Alexandrum le Taneur epistola, qua sententiam Galilaei de descensu gravium impugnat. — 4.° Lettre de monsieur le Taneur au Pere Mersenne, Minime, sur la chûte des corps. — 5.° Ejusdem ad eundem epistola contra Fabrianam de incremento motus accelerati opinionem.

Melchisedechi Thevenotii

1.° Commentarius in librum nonum Almanzoris. — 2.° Arnaldi de Villanova areolae, sive tractatus de simplicibus. — 3.° Petri de Ebano tractatus de venenis. — 4.° Henrici de Amondavilla practica chirurgiae. — 5.° Guidonis de Cauliaco collectorium chirurgicum.

Mazarinaeus

1.° M. T. Ciceronis rhetoricorum ad Herennium libri quatuor. — 2.° Joannis Boni Andreae, civis Bononiensis, ars dictaminis. — 3.° Joannis Candidi, Secretarii Imperialis, liber artis novae epistolarum. — 4.° Forma appellationis Raymundi de Oppeda, Sistarciensis Episcopi. — 5.° Ars memoriae secundùm Aristotelem et S. Thomam de Aquino. — 6.° Tractatus de baculo Jacob : authore anonymo. — 7.° Exordia secundùm Cassiodorum, de pace facienda inter Imperatorem et Regem. — 8.° Petri Blesensis epistolae nonnullae. — 9.° Guidonis de Columna historiae Trojanae libri decem priores.

Colbertinus

Induction of protective T-helper 1 immune responses against Echinococcus granulosus in mice by a multi-T-cell epitope antigen based on five proteins

In this study, we designed an experiment to predict a potential immunodominant T-cell epitope and evaluate the protectivity of this antigen in immunised mice. The T-cell epitopes of the candidate proteins (EgGST, EgA31, Eg95, EgTrp and P14-3-3) were detected using available web-based databases. The synthesised DNA was subcloned into the pET41a+ vector and expressed in Escherichia coli as a fusion to glutathione-S-transferase protein (GST). The resulting chimeric protein was then purified by affinity chromatography. Twenty female C57BL/6 mice were immunised with the antigen emulsified in Freund's adjuvant. Mouse splenocytes were then cultured in Dulbecco's Modified Eagle's Medium in the presence of the antigen. The production of interferon-γ was significantly higher in the immunised mice than in the control mice (> 1,300 pg/mL), but interleukin (IL)-10 and IL-4 production was not statistically different between the two groups. In a challenge study in which mice were infected with 500 live protoscolices, a high protectivity level (99.6%) was demonstrated in immunised BALB/C mice compared to the findings in the control groups [GST and adjuvant (Adj) ]. These results demonstrate the successful application of the predicted T-cell epitope in designing a vaccine against Echinococcus granulosus in a mouse model.