Search results for "PAO"
showing 10 items of 126 documents
Ortervirales: New Virus Order Unifying Five Families of Reverse-Transcribing Viruses
2018
International audience; Reverse-transcribing viruses, which synthesize a copy of genomic DNA from an RNA template, are widespread in animals, plants, algae, and fungi (1, 2). This broad distribution suggests the ancient origin(s) of these viruses, possibly [...]
MARCHETTINI, Paolo. The Months have ends. Orchestral Works. NEW FOCUS RECORDINGS, CD, 2021
2021
SCAFFOLDS POLILATTIDICI PER APPLICAZIONI BIOMEDICHE
2010
María Magdalena. Continuidad y variación en la cultura audiovisual (1897-2014)
2017
El objetivo principal de esta tesis consiste en analizar la presencia de María Magdalena en las producciones audiovisuales del periodo comprendido entre 1897 y 2014. Dichas producciones proceden de Europa, Estados Unidos, Canadá y México. El marco metodológico general a partir del que se plantea el análisis es la iconología, entendida como Zwichenraum o tierra de confluencias. En concreto, la noción de continuidad y variación, iniciada por Aby Warburg y continuada por Fritz Saxl, es la principal cuestión teórica en la que se basa la aproximación. El estudio se lleva a cabo en perspectiva diacrónica con el objetivo de detectar dichas fases de continuidad y variación del personaje a lo largo …
Metabolic shift of polyphosphate-accumulating organisms with different levels of polyphosphate storage
2012
Previous studies have shown that polyphosphate-accumulating organisms (PAOs) are able to behave as glycogen-accumulating organisms (GAOs) under different conditions. In this study we investigated the behavior of a culture enriched with Accumulibacter at different levels of polyphosphate (poly-P) storage. The results of stoichiometric ratios Gly degraded/HAc uptake, PHB synthesized/HAc uptake, PHV synthesized/HAc uptake and P release/HAc uptake confirmed a metabolic shift from PAO metabolism to GAO metabolism: PAOs with high poly-P content used the poly-P to obtain adenosine tri-phosphate (ATP), and glycogen (Gly) to obtain nicotinamide adenine dinucleotide (NADH) and some ATP. In a test whe…
RCBF-quantification with 99mTc-HMPAO-SPECT: theory and first results.
1989
The activity concentrations of 99mTc-HMPAO in brain after intravenous injection were evaluated in 25 patients using SPECT. With additional first pass studies of heart and brain with the short lived isotope 195mAu, the cardiac output and the mean cerebral transit times of the patients were measured a short time before the HMPAO injection. The time dependence of 99mTc-HMPAO activity in the brain was registered during the first 5 min after injection over both hemispheres. Using a simplified three compartment model it was possible to calculate the mean retention fraction of HMPAO in brain from the time activity curves. It could be shown that the regional cerebral blood flow in ml/min per 100 g …
Oggi viene male questo celeste. Paolo Conte e il dilettantismo
2022
The figure of the amateur is emerging on the contemporary semiosphere, both in terms of scientific research and in the artistic domain. In this paper we discuss this phenomenon from the textual analysis of a song by Paolo Conte. We thus deal with the relations of mutual inter semiotic translation between music and image by showing how, in Conte, a musical compo sition can, at the level of utterance, become the theory of a given pictorial making and, at the level of enunciation, be transposed into a drawing that predicates it by its own expressive and semantic means. But also how, in the reverse sense, a certain form of life of the amateur visual artist can be transposed into a precise devic…
Diversity and Evolution of the Phenazine Biosynthesis Pathway
2010
ABSTRACT Phenazines are versatile secondary metabolites of bacterial origin that function in biological control of plant pathogens and contribute to the ecological fitness and pathogenicity of the producing strains. In this study, we employed a collection of 94 strains having various geographic, environmental, and clinical origins to study the distribution and evolution of phenazine genes in members of the genera Pseudomonas , Burkholderia , Pectobacterium , Brevibacterium , and Streptomyces . Our results confirmed the diversity of phenazine producers and revealed that most of them appear to be soil-dwelling and/or plant-associated species. Genome analyses and comparisons of phylogenies inf…
SUCCESSO E DECLINO DELLA SCUOLA GENOVESIANA IN SICILIA SUL FINIRE DEL XVIII E IL PRINCIPIO DEL XIX SECOLO
2021
In the Sicily of late 18th century, during the harshest contraposition between viceroyal government and parliamentary baronage, the Genovesian school gains a great success on the island among scholars and academicians as well as ruling class. In this particular moment of Sicilian history, the theme of reforms is at the top of the political agenda and the thought of Genovesi and his scholars spurs projects to reform the old institutions of the Kingdom, to modernize agriculture, raise productivity and introduce a fairer taxation. The reputation of the Neapolitan school is so well-known that all the parties are inspired by Its economic and political proposals. Furthermore, the Crown and the ba…
Architetture esemplari
2018
Nel ripercorrere le vicende dell’architettura durante il ventennio fascista nella città di Trapani, attraverso il ridisegno di due architetture esemplari — la casa del Balilla di Emanuele Filiberto Paolini e la casa del Mutilato di Giuseppe Eugenio Genovese — Salvatore Damiano prova a mettere a fuoco il percorso evolutivo che si determina nella piccola, ma antica, realtà urbana siciliana, nei due decenni di vita del regime fascista, sia sul piano istituzionale, sia su quello ideologico– culturale. Trapani, agli inizi del secondo decennio, come il resto delle città siciliane, è ancora intrisa della stagione del modernismo e di un eclettico e tradizionalista conformismo culturale post umberti…