Registre du Saint Office de Rome, contenant plusieurs procès en matière de foi. Au f. 308, procès fait à ceux qui gardaient l'image de Henri IV.

Acquis le 27 juin 1856 de M. Benjamin Duprat, libraire, pour le prix de 70 francs; cf. B.n.F., département des Manuscrits, registre des acquisitions 1848-1893, n° 5041 "Registre original du Saint-Office de Rome, contenant les procédures de 1589 à 1595, in fol. pap."

L'Image du monde, en vers, rédaction non interpolée, attribuée à GAUTIER DE METZ ; dit de l'Unicorne.

Contient : « Cel livre de clergie en romans, qui est appellez l'image du monde, contient LV chappittres et XXVIII figures... » ; « Prologue. Qui bien veult entendre ce livre Et savoir comment il doit vivre... » ; « ... Qui par cestui poez aprendre Qui du ciecle volez entendre, Quel chose et comment ce est, Et comment va et comment nest. » — Au bas de la première colonne du même feuillet, on lit : « En l'an de l'incarnacion Aus roys de la paricion MCC XLV anz, Fu premier parfait cilz rommanz. » La même date est rapportée aux feuillets 54 v°, col. 2-55 r°, col. 1 ; « Cy commence ly rommans qui est appelez l'Unicorne, qui parle de la mort et de la vie par semblence de l'arbre. » Cette copie est incomplète des 12 premiers vers ; le début est ici : « [J]e vous vuil commencer un conte De convoitise qui surmonte... » ; « ... Amen. Que Dieux nous doint pardon. Ce fenist le Unicorne »

Image du monde de GAUTIER DE METZ et Histoire du Saint Graal.

Contient : I Image du monde, poème de GAUTIER DE METZ ; II

« L'Image dou monde » [par GAUTIER DE METZ].

Commençant par : « Or prions au commencement A Dieu le Pere omnipotent... » et finissant par : « Quel chose et comment il va, Toujourz sanz fin est et sera. Explicit Mapemonde » .

Recueil de traités de médecine et Image du monde.

Contient : Recueil de recettes médicales, de Jean Picart, Jean de Chalon, Jean d'Aunoy, etc., précédé d'un prologue, qui débute : « Tres noble et poissant prince mons. Charle, conte de Valoys, de Chartres, d'Alenchon et d'Anjou, fist faire cest livret, qui est bon et profitable pour gairir toutes manieres de plaies vielles et nouvelles, et pour aucunes autres maladies aussi » ; « Livre de Clergie en romans, qui est appelée l'Image du monde, » par GAUTIER DE METZ. — Rédaction non interpolée ; ALEBRAND de Florence, Régime du corps ; divisé en quatre livres, incomplet du premier feuillet, qui contenait la préface ; « Traictié que les maistres de medicine et les astronomiens de Paris firent de la pestilence, que fisique apelle epydimie, en l'an de l'incarnation Nostre Seignieur MCCCXLVIII, au mandement de tres noble et trespoissant prince le roi de France, pour cause de la tres grant et tres merveilleuse epydimie, qui lors couroit par son royaume. — Veus et considérés les effets merveilleus desquels la cause est tapie... » (Traduction de la Consultation latine, publiée par M. J. Michon en 1860 et par M. É. Rébouis en 1888)

GAUTIER DE METZ, Image du monde.

Contient : Mappemonde peinte ; « Bestiaires, » poème de GUILLAUME LE CLERG ; « Lapidaires » de MARBODE, traduction en vers par GUILLAUME LE CLERC (ms. A de L. Pannier)

Anvers, Rudd [non visible sur l'image] gagne [la] finale du 400 m [des Jeux olympiques, seuls apparaissent les coureurs Ainsworth, Shea et Dafel, 20/8/20] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 60650

Calculation of the magnetic field penetration depth for high-Tc cuprate superconductors based on the Interlayer Pair Tunneling model /

In this work, the magnetic field penetration depth for high-Tc cuprate superconductors is calculated using a recent Interlayer Pair Tunneling (ILPT) model proposed by Chakravarty, Sudb0, Anderson, and Strong [1] to explain high temperature superconductivity. This model involves a "hopping" of Cooper pairs between layers of the unit cell which acts to amplify the pairing mechanism within the planes themselves. Recent work has shown that this model can account reasonably well for the isotope effect and the dependence of Tc on nonmagnetic in-plane impurities [2] , as well as the Knight shift curves [3] and the presence of a magnetic peak in the neutron scattering intensity [4]. In the latter case, Yin et al. emphasize that the pair tunneling must be the dominant pairing mechanism in the high-Tc cuprates in order to capture the features found in experiments. The goal of this work is to determine whether or not the ILPT model can account for the experimental observations of the magnetic field penetration depth in YBa2Cu307_a7. Calculations are performed in the weak and strong coupling limits, and the efi"ects of both small and large strengths of interlayer pair tunneling are investigated. Furthermore, as a follow up to the penetration depth calculations, both the neutron scattering intensity and the Knight shift are calculated within the ILPT formalism. The aim is to determine if the ILPT model can yield results consistent with experiments performed for these properties. The results for all three thermodynamic properties considered are not consistent with the notion that the interlayer pair tunneling must be the dominate pairing mechanism in these high-Tc cuprate superconductors. Instead, it is found that reasonable agreement with experiments is obtained for small strengths of pair tunneling, and that large pair tunneling yields results which do not resemble those of the experiments.

An in-depth analysis of real and perceived barriers to speech and language program participation for children with speech and language delays : a question of barriers to service?

The current study investigated the effects that barriers (both real and perceived) had on participation and completion of speech and language programs for preschool children with communication delays. I compared 36 families of preschool children with an identified communication delay that have completed services (completers) to 13 families that have not completed services (non-completers) prescribed by Speech and Language professionals. Data findings reported were drawn from an interview with the mother, a speech and language assessment of the child, and an extensive package of measures completed by the mother. Children ranged in age from 32 to 71 mos. These data were collected as part of a project funded by the Canadian Language and Literacy Research Networks of Centres of Excellence. Findings suggest that completers and non-completers shared commonalities in a number of parenting characteristics but differed significantly in two areas. Mothers in the noncompleting group were more permissive and had lower maternal education than mothers in the completing families. From a systemic standpoint, families also differed in the number of perceived barriers to treatment experienced during their time with Speech Services Niagara. Mothers in the non-completing group experienced more perceived barriers to treatment than completing mothers. Specifically, these mothers perceived more stressors and obstacles that competed with treatment, perceived more treatment demands and they perceived the relevance of treatment as less important than the completing group. Despite this, the findings suggest that non-completing families were 100% satisfied with services. Contrary to predictions, there were no significant differences in child characterisfics and economic characteristics between completers and non-completers. The findings in this study are considered exploratory and tentative due to the small sample size.

Confocal and two-photon microscopy : image enhancement /

Confocal and two-photon microcopy have become essential tools in biological research and today many investigations are not possible without their help. The valuable advantage that these two techniques offer is the ability of optical sectioning. Optical sectioning makes it possible to obtain 3D visuahzation of the structiu-es, and hence, valuable information of the structural relationships, the geometrical, and the morphological aspects of the specimen. The achievable lateral and axial resolutions by confocal and two-photon microscopy, similar to other optical imaging systems, are both defined by the diffraction theorem. Any aberration and imperfection present during the imaging results in broadening of the calculated theoretical resolution, blurring, geometrical distortions in the acquired images that interfere with the analysis of the structures, and lower the collected fluorescence from the specimen. The aberrations may have different causes and they can be classified by their sources such as specimen-induced aberrations, optics-induced aberrations, illumination aberrations, and misalignment aberrations. This thesis presents an investigation and study of image enhancement. The goal of this thesis was approached in two different directions. Initially, we investigated the sources of the imperfections. We propose methods to eliminate or minimize aberrations introduced during the image acquisition by optimizing the acquisition conditions. The impact on the resolution as a result of using a coverslip the thickness of which is mismatched with the one that the objective lens is designed for was shown and a novel technique was introduced in order to define the proper value on the correction collar of the lens. The amoimt of spherical aberration with regard to t he numerical aperture of the objective lens was investigated and it was shown that, based on the purpose of our imaging tasks, different numerical apertures must be used. The deformed beam cross section of the single-photon excitation source was corrected and the enhancement of the resolution and image quaUty was shown. Furthermore, the dependency of the scattered light on the excitation wavelength was shown empirically. In the second part, we continued the study of the image enhancement process by deconvolution techniques. Although deconvolution algorithms are used widely to improve the quality of the images, how well a deconvolution algorithm responds highly depends on the point spread function (PSF) of the imaging system applied to the algorithm and the level of its accuracy. We investigated approaches that can be done in order to obtain more precise PSF. Novel methods to improve the pattern of the PSF and reduce the noise are proposed. Furthermore, multiple soiu'ces to extract the PSFs of the imaging system are introduced and the empirical deconvolution results by using each of these PSFs are compared together. The results confirm that a greater improvement attained by applying the in situ PSF during the deconvolution process.