Stories from English history from B. C. 55 to A. D. 1901;

Mode of access: Internet.

Illustrated English history, B.C. 55-A.D.[1886]

Mode of access: Internet.

Outlines of German literature, from 500 B.C. to 1896 A.D. : also, a choice selection of characteristic sermon poems /

Mode of access: Internet.

Alsace and Lorraine from Cæsar to Kaiser, 58 B.C.-1871 A.D.,

Appendices: I. The treaties; diplomatic articles by which the political status of Alsace and Lorraine ... has been affected (p. 201-205); II. Main sources used for the narrative (p. 206-208)

General history of western nations from 5000 B.C. to 1900 A.D.,

No more published?

Biographical dictionary of medallists; coin, gem, and seal-engravers, mint-masters, &c., ancient and modern, with references to their works B.C. 500-A.D. 1900;

Vol. 1 of NUMRF copy is 1904 ed.

Observations of comets : from 611 B.C. to A.D.1640 : extracted from the Chinese annals /

Reprint. Originally published: London : s.n., 1871.

General history of Rome from the foundation of the city to the fall of Augustulus, B.C. 753-A.D. 476.

Mode of access: Internet.

T V C Â M A R A D E B A U R U PAPEL SOCIAL DO CANAL LEGISLATIVO E SUAS RELAÇÕES COM A COMUNIDADE LOCAL

Esta pesquisa analisa a TV CÂMARA canal legislativo municipal da cidade de Bauru, SP. Os objetivos foram levantar as formas de uso do canal, analisar o conteúdo da programação produzida e veiculada para a realidade bauruense, suas contribuições sociais na construção da consciência cidadã e a aceitação do canal junto ao telespectador. Os procedimentos metodológicos incluíram a observação participante, que consistiu no acompanhamento interno das atividades do canal de março de 2002 a fevereiro de 2003 e em julho de 2003. A pesquisa documental que ofereceu dados sobre estratégias da programação e entrevistas, as quais permitiram colher informações sobre participação da comunidade nos programas e sua percepção sobre o papel do canal televisivo no município. Conclui-se que o canal abriu um considerável leque de opções na televisão local. A cidade se enxerga quando assiste o canal legislativo. Ainda assim a TV Câmara precisa se solidificar no meio em que atua. A participação da sociedade pode ser ampliada com mais programas e ainda de forma mais direta, inclusive na elaboração de pautas. O mais importante: o canal é um instrumento público.

Molecular structure of Lantadene-B&C, triterpenoids ofantana camara, red variety: Lantadene-B, 22β-angeloyloxy-3-oxoolean-12-en-28-oic acid; Lantadene-C, 22 β-(S)-2′-methyl butanoyloxy-3-oxoolean-12-en-28-oic acid

(I)Lantadene-B: C35H52O5,M r =552.80, MonoclinicC2,a=25.65(1),b=6.819(9),c=18.75(1) Å,beta=100.61(9),V=3223(5) Å3,Z=4,D x =1.14 g cm–3 CuKagr (lambda=1.5418A),mgr=5.5 cm–1,F(000)=1208,R=0.118,wR=0.132 for 1527 observed reflections withF o ge2sgr(F o ). (II)Lantadene-C: C35H54O5·CH3OH,Mr=586.85, Monoclinic,P21,a=9.822(3),b=10.909(3),c=16.120(8)Å,beta=99.82(4),V=1702(1)Å3,Z=2,D x =1.145 g cm–3, MoKagr (lambda=0.7107Å), mgr=0.708 cm–1 F(000)=644,R=0.098, wR=0.094 for 1073 observed reflections. The rings A, B, C, D, and E aretrans, trans, trans, cis fused and are in chair, chair, sofa, half-chair, chair conformations, respectively, in both the structures. In the unit cell the molecules are stabilized by O-HctdotO hydrogen bonds in both the structures, however an additional C-HctdotO interaction is observed in the case of Lantadene-C.

Interpreting A-level Mathematics grades – as easy as A, B, C?

Many concerns have been expressed that students’ basic mathematical skills have deteriorated during the 1990s and there has been disquiet that current A-level grading does not distinguish adequately between the more able students. This study reports the author’s experiences of teaching maths to large classes of first-year engineering students and aims to enhance understanding of levels of mathematical competence in more recent years. Over the last four years, the classes have consisted of a very large proportion of highly qualified students – about 91% of them had at least grade B in A-level Mathematics. With a small group of students having followed a non-traditional route to university (no A-level maths) and another group having benefitted through taking A-level Further Mathematics at school, the classes have contained a very wide range of mathematical backgrounds. Despite the introductory maths course at university involving mainly repetition of A-level material, students’ marks were spread over a very wide range – for example, A-level Mathematics grade B students have scored across the range 16 – 97%. Analytical integration is the topic which produced the largest variation in performance across the class but, in contrast, the A-level students generally performed well in differentiation. Initial analysis suggests some stability in recent years in the mathematical proficiency of students with a particular A-level Mathematics grade. Allowing choice of applied maths modules as part of the A-level maths qualification increases the variety of students’ mathematical backgrounds and their selection from mechanics, statistics or decision maths is not clear from the final qualification.

« Oeuvres sacrez de J. B. C. », à savoir.

Contient : 1 « Job ou de la fermeté,.VI. livres », traduction en vers du livre de Job ; 2 « Version des cantiques de l'Eglise » ; 3 « Le Symbole d'ATHANASE » ; 4 « Hymne de S. S. AMBROISE et AUGUSTIN » ; 5 « Le Cantique des cantiques, ou Les amours de Salomon et de Sulamite, avec l'allegorie des amours de Jesu Christ et de l'Eglise » ; 6 « Version du psaume 137, Super flumina Babylonis »

La lectura d'??lbums i c??mics a l'escola prim??ria

Resumen basado en el de la publicaci??n

Localization of Cathepsins D and B at the Maternal-Fetal Interface and the Invasiveness of the Trophoblast during the Postimplantation Period in the Mouse

A survey of existing data suggests that trophoblast cells produce factors involved in extracellular matrix degradation. In this study, we correlated the expression of cathepsins D and B in the murine ectoplacental cone with the ultrastructural progress of decidual invasion by trophoblast cells. Both proteases were immunolocalized at implantation sites in lysosome-endosome-like compartments of trophoblast giant cells. Cathepsin D, but not cathepsin B, was also detected ultrastructurally in extracellular compartments surrounded by processes of the invading trophoblast containing extracellular matrix components and endometrial cell debris. The expression of cathepsins D and B by trophoblast cells was confirmed by RT-PCR in ectoplacental cones isolated from implantation chambers at gestation day 7.5. Our data addressed a positive relationship between the expression and presence of cathepsin D at the extracellular compartment of the maternal-fetal interface and the invasiveness of the trophoblast during the postimplantation period, suggesting a participation of invading trophoblast cells in the cathepsin D release. Such findings indicate that mouse trophoblast cells might exhibit a proteolytic ability to partake in the decidual invasion process at the maternal-fetal interface. Copyright (C) 2010 S. Karger AG, Basel