Pontificale parisiense [Pontifical dit de Poitiers ou de Vierzon].

Sur le feuillet de garde A, cette note autographe de Mabillon : « Hic codex optimae notae scriptus est ante annos circiter octingentos. Multa scitu digna continet, maxime in triduo ante Pascha. In litaniis sabbati sancti fit supplicatio pro congregatione S. Petri, quem patronum habet Pictavensis ecclesia. Invocantur etiam in iisdem sanctus Hilarius et sancta Radegundis, qui praecipue ad ecclesiam Pictavensem pertinent ; sed nulla mentio de aliis sanctis ejusdem dioecesis. Haec scripsi XI kal. decembris an. 1695. — F. J. M. » Fol. 1 : « Benedictio episcoporum. — Consecratio ». Fol. 2 : « Oratio ad ordinandum praesbiterum. — Consecratio. ». Fol. 3 : « Oratio ad ordinandum diaconum. — Consecratio. » Fol. 4 : « Ordo qualiter in Romana ecclesia praesbiteri, diaconi, subdiaconi ordinandi sunt. » Fol. 5 : « Ordinatio subdiaconi ». Fol. 5v° : « Ordinatio ostiarii. » Fol. 6 : « Ordinatio lectoris ». Fol. 6v° : « Ordinatio exorcistae ». Fol. 7 : « Ordinatio acoliti ». Fol. 7v° : « Incipit ordo qualiter publice vel specialiter agitur modus paenitentiae secundum censuram ecclesiasticam, quod quarta feria quinquagesime inchoatur ». Fol. 8v° : « Confessio pura coram Deo et angelis et coram omnibus sanctis » : — de superbia (fol. 12) ; de inani gloria (fol. 13) ; de invidia (fol. 13 vo) ; de ira (fol. 14 vo) ; de tristitia (fol. 15) ; de avaricia (fol. 16) ; de ventris ingluvie (fol. 20) ; de luxuria (fol. 23). Fol. 40v° : « Missa pro paenitentibus et confitentibus, sive unus sive plures fuerint ». Fol. 43 : « Denunciatio scrutinii quod tertia ebdomada in quadragesima secunda feria iniciatur ». Fol. 43v° : « Oratio super electos ad catecuminum faciendum ». Fol. 44 : « Benedictio salis dandi caticuminis. » — Prières et exhortations aux catéchumènes. Explication des évangiles. Fol. 54-56 : Le Credo, en grec avec traduction latine au-dessus. La traduction est faite de mot à mot. Pour l'article grec, le traducteur s'est contenté de mettre au-dessus, dans le texte latin, ces lettres ar. (articulus). Fol. 58v° : Explication du Pater. Fol. 60v° : « Incipit missa primi scrutinii ». Fol. : 63 : « Alia missa de secundo scrutinio ». Fol. 66v° : « Missa de tertio scrutinio ». Fol. 70 : « Sabbato ante diem Palmarum ». Fol. 72 : « Dominica indulgentiae quae est dies Palmarum ». Fol. 73 : Les 36 premiers vers de la pièce Gloria, laus de Théodulfe, évêque d'Orléans (Henry Martin signale l'éd. qu'en a fait Duemmler dans les Poetae latini aevi carolini, t. I, p. 558 : « Gloria, laus et honor tibi sit, Christe redemptor, Cui puerile decus promsit osanna pium. Israhel es tu rex Davidis et inclita proles, Nomine qui in Domini, rex benedicte, venis... » Fol. 95 :« Feria II post Palmas ». Fol. 98v° : « Feria tertia ». Fol. 130 : « Feria V, quae est cena Domini ». Fol. 141v° : « Alia missa eodem die, si plures ad reconciliandum venerint ». Fol. 154 : « Missa chrismalis ». Fol. 160 : Litanies. A noter : SS. Denys, Quentin, Julien, Géréon, Hilaire, Martin, Aignan, Benoît, Cloud [Clodoald], Ste Geneviève. Fol. 170v° : « Benedictio chrismatis principalis ». Fol. 171 : « Exorcismus olei ad baptizandos ». Fol. 173v° : In cena Domini de Flavius, évêque: « Versus Flavii episcopi ad mandatum in cena Domini ». « Tellus a cethra jubilent in magni cena principis, Que protoplasti pectora vite purgavit ferculo ; Hac nocte factor omnium potenti sat mysterio Carnem suam cum sanguine in escam transfert anime. — Tellus. » Fol. 174 : « Item versus Bedae » (Bède). « Fuit Domini dilectus languens a Bethania Lazarus beatus sacris olim cum sororibus quas Jhesus eternus Amor diligebat plurimum Martham simul et Mariam, felices per secula. » Fol. 174v° : « Feria VI quae est Parasceve ». Fol. 192v° : « Pange lingua gloriosi Proelium certaminis ». Fol. 193 : « Incipit de sabbato sancto. — Ordo baptisterii ». Fol. 200v° : Litanies. A noter : SS. Quentin, Cucuphat, Julien, Lucien, Hilaire, Martin, Benoît, Germain, Columban, Samson ; SStes Geneviève, Brigitte, Colombe, Radegonde, Aldegonde. — A noter aussi (fol. 201 vo) : « Ut exercitum Francorum conservare digneris. — Ut illum abbatem et cunctam congregationem sancti illius in tuo apto servitio conservare digneris... » Fol. 202 : « Benedictio cerei. — Exultet jam angelica turba coelorum. Exultent divina mysteria... », avec neumes. Fol. 208 : Litanies. A noter : SS. Hilaire, Martin, Ambroise, Maur, Maurille, Lezin, évêque d'Angers ; SStes Blandine, Nathalie. Fol. 210 : « Inde canitur hic versus : »« Urbs beata Hierusalem, dicta pacis visio, que construitur in celis vivis ex lapidibus... » Fol. 210v° : « Benedictio fontis ». Fol. 213 : vers « Tibi laus perennis auctor baptismatis... » Fol. 213v° : Litanies. A noter : SS. Martin, Brice, Médard, Vaast, Germain, Marcel, Hilaire ; SStes Reine, Julienne, Gertrude, Colombe, Geneviève, Afre, Radegonde, Aldegonde, Darie, Brigitte, Paule. — A noter (fol. 215) : « Ut exercitum Francorum conservare digneris. — Ut congregationem sancti Petri in tuo apto servitio conservare digneris ». Fol. 223 : « Finit ordo baptisterii ». Fol. 227 : Le jour de Pâques. Fol. 230v° : « Feria II ». Fol. 241 : « Feria quinta ». Fol. 245v° : « Feria VI ». Fol. 248 : « Sabbato ». Fol. 252v° : « In octavis Paschae ». Fol. 256v° : « Missa in octavis Paschae pro baptizatis ». Fol. 257v° : « Missa pro parroechias in diebus paschalibus... ». Fol. 258v° : « Fides catholica continens credulitatem... » Fol. 269 : « Missa pro conjugibus sterilitate infecundis in procreatione prolis ». Fol. 273v° : « Orationes ad benedicendam aquam aspergendam in domo. — Exorcismus salis ». Fol. 274 : « Benedictio salis. — Exorcismus aque. — Benedictio aque ». Fol. 274v° : « Benedictio salis et aquae... » etc. Fol. 275 : « Exorcismus salis et aquae contra fulgura ». Fol. 276 : « Benedictio salis ad pecora. — Orationes ad clericum faciendum ». Fol. 276v° : « Benedictio putei ». Fol. 277 : « Benedictio frugum novarum ». Fol. 277v° : « Benedictio panis. — Oratio ad capillarum (sic). — Alia ad tonsorandum puerum ». Fol. 278 : « Oratio post tonsionem. — Oratio ad barbas tondendas ». Fol. 278 : « lncipit actio pontificalis ad... » . Le verso du feuillet 279 est tout à fait effacé. Neumes français, du IXe s., aux f. 202-204 (l'Exultet) ; addition du Xe s. au f. 203 v° (Bernard).

ESPEN Guidelines on Enteral Nutrition: Intensive care.

Enteral nutrition (EN) via tube feeding is, today, the preferred way of feeding the critically ill patient and an important means of counteracting for the catabolic state induced by severe diseases. These guidelines are intended to give evidence-based recommendations for the use of EN in patients who have a complicated course during their ICU stay, focusing particularly on those who develop a severe inflammatory response, i.e. patients who have failure of at least one organ during their ICU stay. These guidelines were developed by an interdisciplinary expert group in accordance with officially accepted standards and are based on all relevant publications since 1985. They were discussed and accepted in a consensus conference. EN should be given to all ICU patients who are not expected to be taking a full oral diet within three days. It should have begun during the first 24h using a standard high-protein formula. During the acute and initial phases of critical illness an exogenous energy supply in excess of 20-25 kcal/kg BW/day should be avoided, whereas, during recovery, the aim should be to provide values of 25-30 total kcal/kg BW/day. Supplementary parenteral nutrition remains a reserve tool and should be given only to those patients who do not reach their target nutrient intake on EN alone. There is no general indication for immune-modulating formulae in patients with severe illness or sepsis and an APACHE II Score >15. Glutamine should be supplemented in patients suffering from burns or trauma.

Les divers sens de la notion d'autonomie en médecine et leur pertinence en clinique [The various senses of autonomy and their relevance to clinical practice]

Since the introduction of the principle of respect of autonomy in medical ethics, the respect of the will of the patient occupied a central place in the decision-making process. To face up to the difficulties that appeared during the application of this principle in clinical medicine, Bruce Miller proposed in the early eighties one way to clarify the significance of this notion in the field of medical practice. He showed that the concept of autonomy can be understood under four senses which deserve to be explored in case of ethical conflict. This article shows, through the analysis of a clinical situation, the relevance of the approach suggested by this author and proposes to refer to this approach in case of ethical dilemmas in clinical practice.

Iowa Department of Transportation Major Items - Preliminary Quantity Report, June 21, 2016; With Addendums

Weekly letting report

Interrogating eleven fast-evolving genes for signatures of recent positive selection in worldwide human populations

Different signatures of natural selection persist over varying time scales in our genome, revealing possible episodes of adaptative evolution during human history. Here, we identify genes showing signatures of ancestral positive selection in the human lineage and investigate whether some of those genes have been evolving adaptatively in extant human populations. Specifically, we compared more than 11,000 human genes with their orthologs inchimpanzee, mouse, rat and dog and applied a branch-site likelihood method to test for positive selection on the human lineage. Among the significant cases, a robust set of 11 genes were then further explored for signatures of recent positive selection using SNP data. We genotyped 223 SNPs in 39 worldwide populations from the HGDP Diversity panel and supplemented this information with available genotypes for up to 4,814 SNPs distributed along 2 Mb centered on each gene. After exploring the allele frequency spectrum, population differentiation and the maintainance of long unbroken haplotypes, we found signals of recent adaptative phenomena in only one of the 11 candidate gene regions. However, the signal ofrecent selection in this region may come from a different, neighbouring gene (CD5) ratherthan from the candidate gene itself (VPS37C). For this set of positively-selected genes in thehuman lineage, we find no indication that these genes maintained their rapid evolutionarypace among human populations. Based on these data, it therefore appears that adaptation forhuman-specific and for population-specific traits may have involved different genes.

[4 lettres autographes signées de Jules Barbier à Henri Heugel, 1887]

13 janvier : Au sujet du "Lion amoureux" : "N'y a-t-il donc plus que moi qui apprécie cette admirable langue?". - 15 février : au sujet de ses embarras financiers. - 12 mai 1887 : regrette de ne pouvoir se rendre à un dîner. - 16 novembre : Au sujet de sa canditature subordonée à la retraite éventuelle de Carvalho

Classificação orientada a objetos aplicada na caracterização da cobertura da terra no Araguaia

O objetivo deste trabalho foi utilizar a classificação orientada a objetos em imagens TM/ Landsat‑5, para caracterizar classes de uso e cobertura da terra, na região do Médio Araguaia. A cena 223/068, adquirida em 5/9/2010, foi submetida a correção radiométrica, atmosférica e geométrica, como etapas de pré‑processamento. Em seguida, foram geradas duas imagens por meio das matemáticas de bandas espectrais do índice de vegetação por diferença normalizada (NDVI) e do índice de água por diferença normalizada modificado (MNDWI), utilizados na classificação de imagens. Para a segmentação destas, utilizaram-se os parâmetros de escala 250, 200, 150, 100, 50, os algoritmos "assign class" e "nearest neighbor", e os descritores de média, área e relação de borda. Foi empregada matriz de confusão, para avaliar a acurácia da classificação, por meio do coeficiente de exatidão global e do índice de concordância Kappa. A exatidão global para o mapeamento foi de 83,3%, com coeficiente Kappa de 0,72. A classificação foi feita quanto às fitofisionomias do Cerrado, ao uso antrópico e urbano da terra, a corpos d'água e a bancos de areia. As matemáticas de bandas espectrais utilizadas apresentam resultados promissores no delineamento das classes de cobertura da terra no Araguaia.

Origin of cadmium enrichments in carbonate rocks deposited in the Alpine Tethys area during the Middle-Late Jurassic

ABSTRACTThe pollution of air, soil and water by heavy metals through anthropogenic activities is an object of numerous environmental studies since long times. A number of natural processes, such as volcanic activity, hydrothermal fluid circulation and weathering of metal-rich deposits may lead to an additional and potentially important input and accumulation of heavy metals in the environment. In the Swiss and French Jura Mountains, anomalous high cadmium (Cd) concentrations (up to 16 ppm) in certain soils are related to the presence of underlying Cd-enriched (up to 21 ppm) carbonate rocks of Middle to Late Jurassic age. The aim of this study is to understand the processes controlling Cd incorporation into carbonate rocks of Middle and Late Jurassic age and to reconstruct the sedimentary and environmental conditions, which have led to Cd enrichments in these sedimentary rocks.Cd concentrations in studied hemipelagic sections in France vary between 0.1 and 0.5 ppm (mean 0.15 ppm). Trace-element behavior and high Mn concentrations suggest that sediment accumulation occurred in a well-oxygenated environment. Increases in Cd contents in the bulk-rock carbonate sediments may be related to increases in surface-water productivity under oxic conditions and important remineralization of organic matter within the water column. In platform settings preserved in the Swiss Jura Mountains, no correlation is observed between Cd contents and evolution of environmental conditions. Cd concentrations in these platform sections are often below the detection limit, with isolated peaks of up to 21 ppm. These important Cd enrichments are associated with peaks in Zn concentrations and are present in carbonate rocks independently of facies and age. The high Cd contents in these shallow-water carbonate rocks are partly related to the presence of disseminated, Cd-rich (up to 1.8%), sphalerite (ZnS) mineralization. The basement rocks are considered to be the source of metals for sulfide mineralization in the overlying Jurassic strata, as the sphalerite Pb isotope pattern is comparable to that of granite rocks from the nearby southern Black Forest crystalline massif. The Rb-Sr ages of sphalerite samples indicate that a main phase of sphalerite formation occurred near the boundary between the late Middle and early Late Jurassic, at around 162 Ma, as a result of enhanced tectonic and hydrothermal activity in Europe, related to the opening of the Central Atlantic and to the tectonic/thermal subsidence during spreading of the Alpine Tethys. I therefore propose to use unusually high Cd concentrations in carbonates as a tracer of tectonic activity in the Jura Mountains area, especially in the case when important enrichments in Zn co-occur. Paleoproductivity reconstructions based on records of authigenic Cd may be compromised not only by post-depositional redistribution, but also by incorporation of additional Cd from hydrothermal solutions circulating in the rock.The circulation of metal-rich hydrothermal fluids through the sediment sequence, in addition to specific environmental conditions during sedimentation, contributes to the incorporation of Cd into the carbonate rocks. However, only hydrothermal activity has led to the unusually high concentrations of Cd in carbonate rocks of Bajocian-Oxfordian age, through the formation of sphalerite mineralization.

Prospective study of insulin-like growth factor-I, insulin-like growth factor-binding protein 3, genetic variants in the IGF1 and IGFBP3 genes and risk of coronary artery disease.

Although experimental studies have suggested that insulin-like growth factor I (IGF-I) and its binding protein IGFBP-3 might have a role in the aetiology of coronary artery disease (CAD), the relevance of circulating IGFs and their binding proteins in the development of CAD in human populations is unclear. We conducted a nested case-control study, with a mean follow-up of six years, within the EPIC-Norfolk cohort to assess the association between circulating levels of IGF-I and IGFBP-3 and risk of CAD in up to 1,013 cases and 2,055 controls matched for age, sex and study enrolment date. After adjustment for cardiovascular risk factors, we found no association between circulating levels of IGF-I or IGFBP-3 and risk of CAD (odds ratio: 0.98 (95% Cl 0.90-1.06) per 1 SD increase in circulating IGF-I; odds ratio: 1.02 (95% Cl 0.94-1.12) for IGFBP-3). We examined associations between tagging single nucleotide polymorphisms (tSNPs) at the IGF1 and IGFBP3 loci and circulating IGF-I and IGFBP-3 levels in up to 1,133 cases and 2,223 controls and identified three tSNPs (rs1520220, rs3730204, rs2132571) that showed independent association with either circulating IGF-I or IGFBP-3 levels. In an assessment of 31 SNPs spanning the IGF1 or IGFBP3 loci, none were associated with risk of CAD in a meta-analysis that included EPIC-Norfolk and eight additional studies comprising up to 9,319 cases and 19,964 controls. Our results indicate that IGF-I and IGFBP-3 are unlikely to be importantly involved in the aetiology of CAD in human populations.

Comparable effectiveness from organised and opportunistic mammography screening in Switzerland

Effectiveness of organised (service) and opportunistic mammography screening in Switzerland was evaluated for thefirst time, based on internationally recognised prognostic indicators. Effectiveness by screening type (organised vs opportunistic screening) and detection modality (screened / unscreened women) was examined for 3 cantons (Vaud, Valais, Geneva) with organised programmes. Comparisons of prognostic profile were drawn with 2 regions (St-Gall/Appenzell and Ticino) uncovered by service screening, of low and high prevalence of opportunistic screening, respectively. Opportunistic and organised screening yielded little difference in breast cancerprognostic profile. Both screening types led to substantial stage shifting.Breast cancer prognostic indicators were systematically more favourable in cantons covered by a programme. In regions without a screening programme, the higher the prevalence of opportunistic screening, the better the prognostic profile. Organised screening appeared as effectiveas opportunistic screening in Switzerland. The favourable influence of mammography screening on stage distribution augurs a screen-attributable decline ofbreast cancer mortality. Extension of organised mammography screening to the whole of Switzerland can be expected to further improve breast cancer prognosis in a cost-effective way.

Prédire la survenue d'un diabète: la place de scores cliniques et/ou génétiques [Genetic and/or clinical scores to anticipate the onset of diabetes]

Diabetes represents an important health burden on our society: for example in Lausanne (Switzerland) 16% of the adult population have abnormal glucose homeostasis and 6% have diabetes, of which about a third is not aware. Some guidelines identify the "at risk" population for which screening seems indicated. Simple clinical scores have been developed at allow to better estimate the risk of diabetes and hence to potentially better target screening of the disease. The recent discovery of more that 18 genetic variants associated with an increased risk to develop the diseased has allowed to include individual genotype into genetic risk scores. We will discuss in this article the usefulness of these genetic score, how they compare to clinical score, their implication for clinical practice as well as their potential ethical or economical consequences.

Estimation of glomerular filtration rate in hospitalized patients : are we overestimating renal function?

Estimer la filtration glomérulaire chez les personnes âgées, tout en tenant compte de la difficulté supplémentaire d'évaluer leur masse musculaire, est difficile et particulièrement important pour la prescription de médicaments. Le taux plasmatique de la creatinine dépend à la fois de la fraction d'élimination rénale et extra-rénale et de la masse musculaire. Actuellement, pour estimer là filtration glomérulaire différentes formules sont utilisées, qui se fondent principalement sur la valeur de la créatinine. Néanmoins, en raison de la fraction éliminée par les voies tubulaires et intestinales la clairance de la créatinine surestime généralement le taux de filtration glomérulaire (GFR). Le but de cette étude est de vérifier la fiabilité de certains marqueurs et algorithmes de la fonction rénale actuellement utilisés et d'évaluer l'avantage additionnel de prendre en considération la masse musculaire mesurée par la bio-impédance dans une population âgée (> 70 ans) et avec une fonction rénale chronique compromise basée sur MDRD eGFR (CKD stades lll-IV). Dans cette étude, nous comparons 5 équations développées pour estimer la fonction rénale et basées respectivement sur la créatinine sérique (Cockcroft et MDRD), la cystatine C (Larsson), la créatinine combinée à la bêta-trace protéine (White), et la créatinine ajustée à la masse musculaire obtenue par analyse de la bio-impédance (MacDonald). La bio-impédance est une méthode couramment utilisée pour estimer la composition corporelle basée sur l'étude des propriétés électriques passives et de la géométrie des tissus biologiques. Cela permet d'estimer les volumes relatifs des différents tissus ou des fluides dans le corps, comme par exemple l'eau corporelle totale, la masse musculaire (=masse maigre) et la masse grasse corporelle. Nous avons évalué, dans une population âgée d'un service interne, et en utilisant la clairance de l'inuline (single shot) comme le « gold standard », les algorithmes de Cockcroft (GFR CKC), MDRD, Larsson (cystatine C, GFR CYS), White (beta trace protein, GFR BTP) et Macdonald (GFR = ALM, la masse musculaire par bio-impédance. Les résultats ont montré que le GFR (mean ± SD) mesurée avec l'inuline et calculée avec les algorithmes étaient respectivement de : 34.9±20 ml/min pour l'inuline, 46.7±18.5 ml/min pour CKC, 47.2±23 ml/min pour CYS, 54.4±18.2ml/min pour BTP, 49±15.9 ml/min pour MDRD et 32.9±27.2ml/min pour ALM. Les courbes ROC comparant la sensibilité et la spécificité, l'aire sous la courbe (AUC) et l'intervalle de confiance 95% étaient respectivement de : CKC 0 68 (055-0 81) MDRD 0.76 (0.64-0.87), Cystatin C 0.82 (0.72-0.92), BTP 0.75 (0.63-0.87), ALM 0.65 (0.52-0.78). ' En conclusion, les algorithmes comparés dans cette étude surestiment la GFR dans la population agee et hospitalisée, avec des polymorbidités et une classe CKD lll-IV. L'utilisation de l'impédance bioelectrique pour réduire l'erreur de l'estimation du GFR basé sur la créatinine n'a fourni aucune contribution significative, au contraire, elle a montré de moins bons résultats en comparaison aux autres equations. En fait dans cette étude 75% des patients ont changé leur classification CKD avec MacDonald (créatinine et masse musculaire), contre 49% avec CYS (cystatine C), 56% avec MDRD,52% avec Cockcroft et 65% avec BTP. Les meilleurs résultats ont été obtenus avec Larsson (CYS C) et la formule de Cockcroft.