Osnovanīia͡ gosudarstvennago blagoustroĭstva: s primie͡nenīem k Rossīĭskim Zakonam /

Mode of access: Internet.

Materialy po arkheologïi Rossïi.

Name of issuing body varies slightly.

Dei meriti scientifici del defunto socio prof. comm. Paolo Panceri : discorso letto nell'adunanza 29 aprile 1877 /

University of Illinois bookplate: "From the library of Conte Antonio Cavagna Sangiuliani di Gualdana Lazelada di Bereguardo, purchased 1921".

Sbornik programm politicheskikh partīĭ v Rossīi /

Mode of access: Internet.

Otechestvovi︠e︡di︠e︡nīe : Rossīi︠a︡ po razskazam puteshestvennikov i uchenym izsli︠e︡dovanīi︠a︡m : uchebnoe posobīe dli︠a︡ uchashchikhsi︠a︡ /

Vol. 3 : Izd. 2.

Notizie intorno la colonna sbarcata il giorno 4 di gennaro del corrente anno 1828 : per servire alla riedificazione della basilica di S. Paolo sulla via Ostiense : redatte /

University of Illinois bookplate: "From the library of Conte Antonio Cavagna Sangiuliani di Gualdana Lazelada di Bereguardo, purchased 1921".

Kratkoe nachertanīe geografīi dli︠a︡ nachinai︠u︡shikh obuchatʹsi︠a︡ seĭ nauki︠e︡, s prīobshchennīem kratkago opisanīi︠a︡ Rossīi po nyni︠e︡shnemu ei︠a︡ razdi︠e︡lenīi︠u︡.

Mode of access: Internet.

Data compilation on the biological response to ocean acidification: environmental and experimental context of data sets and related literature

The exponential growth of studies on the biological response to ocean acidification over the last few decades has generated a large amount of data. To facilitate data comparison, a data compilation hosted at the data publisher PANGAEA was initiated in 2008 and is updated on a regular basis (doi:10.1594/PANGAEA.149999). By January 2015, a total of 581 data sets (over 4 000 000 data points) from 539 papers had been archived. Here we present the developments of this data compilation five years since its first description by Nisumaa et al. (2010). Most of study sites from which data archived are still in the Northern Hemisphere and the number of archived data from studies from the Southern Hemisphere and polar oceans are still relatively low. Data from 60 studies that investigated the response of a mix of organisms or natural communities were all added after 2010, indicating a welcomed shift from the study of individual organisms to communities and ecosystems. The initial imbalance of considerably more data archived on calcification and primary production than on other processes has improved. There is also a clear tendency towards more data archived from multifactorial studies after 2010. For easier and more effective access to ocean acidification data, the ocean acidification community is strongly encouraged to contribute to the data archiving effort, and help develop standard vocabularies describing the variables and define best practices for archiving ocean acidification data.

Pier Paolo Pasolini. La ragione de un sogno

Pasolini es poesía. La vida de Pasolini es poesía. Su obra, y especialmente su cine, es poesía. Todo, poesía. Palabra poética. Y teatro de la palabra. De un poeta que sueña un sueño dentro de otro sueño. Y de un poeta que sueña muchos sueños. Por eso sabe qué es verdad. Verdad-mito, porque es realidad. Y realidad-mito, porque es realidad verdadera. Sueño soñado despierto. Y cómo voy a hablar de un poeta que sueña ‘la razón de su sueño’, sin que utilice (prestada) la poesía de sus palabras? Espero poderlo conseguir.

La novela en tanto exorcismo : María la noche de Anacristina Rossi /

Ponencia presentada en el XVIII Congreso internacional de literatura centroamericana, CILCA (León, Nicaragua, marzo 2010) y publicada en la Memoria electrónica; esta ponencia se basa en la tesis presentada por la autora y Katia Castro, La palabra en tanto exorcismo: María la noche, de Anacristina Rossi (tesis de licenciatura en literatura, Heredia: Universidad Nacional, 2006).

Francisco Oliveira, Paolo Fedeli, Delfim Leão (edd.), O Romance Antigo. Origens de um género Literário, Coimbra, Universidade de Coimbra–Università degli Studi di Bari, 2005, 281 pp. [ISBN 972- 9057-21-4]

Resumo indisponível.

S-nitrosylation homeostasis in plants: key enzymes and regulatory pathways

The nitrosylated form of glutathione (GSNO) has been acknowledged to be the most important nitrosylating agent of the plant cell, and the tuning of its intracellular concentration is of pivotal importance for photosynthetic life. During my time as a PhD student, I focused my attention on the enzymatic systems involved in the degradation of GSNO. Hence, we decided to study the structural and catalytic features of alcohol dehydrogenases (GSNOR and ADH1) from the model land plant Arabidopsis thaliana (At). These enzymes displayed a very similar 3D structure except for their active site which might explain the extreme catalytic specialization of the two enzymes. They share NAD(H) as a cofactor, but only AtGSNOR was able to catalyze the reduction of GSNO whilst being ineffective in oxidizing ethanol. Moreover, our study on the enzyme from the unicellular green alga Chlamydomonas reinhardtii (Cr) revealed how this S-nitrosoglutathione reductase (GSNOR) specifically use NADH to catalyze GSNO reduction and how its activity responds to thiol-based post-translational modifications. Contextually, the presence of NADPH-dependent GSNO-degrading systems in algal protein extract was highlighted and resulted to be relatively efficient in this model organism. This activity could be ascribed to several proteins whose contribution has not been defined yet. Intriguingly, protein extract from GSNOR null mutants of Arabidopsis displayed an increased NADPH-dependent ability to degrade GSNO and our quantitative proteome profiling on the gsnor mutant revealed the overexpression of two class 4 aldo-keto reductases (AKR), specifically AtAKR4C8 and AtAKR4C9. Later, all four class 4 AKRs showed to possess a NADPH-dependent GSNO-degrading activity. Finally, we initiated a preliminary analysis to determine the kinetic parameters of several plant proteins, including GSNOR, AKR4Cs, and thioredoxins. These data suggested GSNOR to be the most effective enzyme in catalyzing GSNO reduction because of its extremely high catalytic proficiency compared to NADPH-dependent systems.