Search results for " assi"

Optimization of the preanalytical steps of matrix-assisted laser desorption ionization-time of flight mass spectrometry identification provides a fle…

2012

ABSTRACT We report here that modifications of the preanalytical steps of matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS) identification of yeasts, with regard to the original protocol provided by the manufacturers, appear to be efficient for the reliable routine identification of clinical yeast isolates in medical laboratories. Indeed, when one colony was sampled instead of five and the protein extraction protocol was modified, the performance of MALDI-TOF MS was superior to that of the API ID 32C method (discrepancies were confirmed by using molecular identification), allowing the correct identification of 94% of the 335 clinical isolates prospec…

Development of a Novel Method for Identification of Alaria alata Mesocercariae by Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spe…

2021

Alaria (A.) alata mesocercariae (AM) have increasingly appeared as incidental findings during the mandatory inspection of wild boars for Trichinella in many European countries. An Alaria spp.-specific PCR is available for the identification of AM

TREATMENT OF WEEE - WASTE OF ELECTRIC AND ELECTRONIC EQUIPMENTS - BY MICROWAVE - INDUCED PYROLYSIS

Migranti e lotta alla povertà. La Corte costituzionale nega il reddito di cittadinanza ai titolari del permesso di soggiorno per ricerca di un'occupa…

2022

Il commento analizza la recente sentenza n. 19/2022 della Corte costituzionale, in cui il Giudice delle leggi ha ritenuto costituzionalmente legittima la previsione legislativa, che subordina alla titolarità del permesso di soggiorno di lungo periodo l’ottenimento del reddito di cittadinanza per i migranti extracomunitari. The essay analyses the recent Italian constitutional court ruling (no. 19/2022), that deems constitutional social security law, which subordinates the granting of minimum income guaranteed to the ownership of permanent residence permit for non-EU citizens.

Le minoranze nazionali e i gruppi etnici in Ucraina come parte della questione linguistico-identitaria

2022

The article aims at illustrating the linguistic situation of national minorities and ethnic groups in independent Ukraine. It describes the historical context in which minority groups in Ukraine were formed, as well as the main language identity issues that Ukraine had to face before and after 1991. The socio-political dynamics in which minorities lived in the first decades after 1991 are described. The main part outlines the situation of major minorities, provides data concerning the variation of specific groups and underlines how these numerical fluctuations have affected the linguistic situation of the country. The article takes into consideration statistical data, scientific articles an…

Identification and potential origin of invasive clawed frogsXenopus(Anura: Pipidae) in Sicily based on mitochondrial and nuclear DNA

2013

African clawed frogs of the widespread polytypic species Xenopus laevis Daudin, 1802 (ranging large parts of sub-Saharan Africa) have been spreading since the 1940s, and have established reproductive populations in Europe, Asia and the Americas, where they can have negative impact as competitors of native amphibians and as disease vectors for chytridomycosis or ranaviruses. Here we use two mitochondrial (cytochrome b, 16S rDNA) and one nuclear (RAG 1: Recombination Associated Gene 1) DNA markers to infer the potential origin of invasive clawed frogs from Sicily that represent the largest invasive population in Europe. Identical mtDNA haplotypes match with those of Xenopus laevis, and Sicili…

3-Aryl-2-[1H-benzotriazol-1-yl]acrylonitriles: a novel class of potent tubulin inhibitors.

2011

During a screening for compounds that could act against Mycobacterium tuberculosis, a series of new cellular antiproliferative agents was identified. The most cytotoxic molecules were evaluated against a panel of human cell lines derived from hematological and solid human tumors. In particular, (E)-2-(1H-benzo[d] [1,2,3]triazol-1-yl)-3-(4-methoxyphenyl)acrylonitrile (1) was found to be of a potency comparable to etoposide and greater than 6-mercaptopurine in all cell lines tested. Accordingly, a synthesis of a new series of (E)-2-(5,6-dichloro-1H-benzo[d] [1,2,3]triazol-1-yl)-3-(4-R-phenyl)acrylonitriles was conducted in order to extend the studies of structure-activity relationship (SAR) f…

Synthesis of site-heterologous haptens for high-affinity anti-pyraclostrobin antibody generation.

2011

The design and synthesis of functional chemical derivatives of small organic molecules is usually a key step for the intricate production of a variety of bioconjugates. In this respect, the derivatization site at which the spacer arm is introduced in immunizing conjugates constitutes a highly critical parameter for the generation of high-affinity and selective antibodies. However, due to the usual complexity of the required synthetic procedures, the appropriate comparison of alternative tethering positions has often been neglected. In the present study, meticulous strategies were followed to prepare synthetic derivatives of pyraclostrobin with the same linkers located at diverse rationally-…

Nuevos hallazgos de los gasterópodos Aplus assimilis (Reeve, 1846) (F. Pisaniidae) y Mitrella psilla (Duclos, 1846) (F. Columbellidae) en la costa me…

2020

espanolSe dan a conocer varios hallazgos de dos gasteropodos exoticos marinos Aplus assimilis y Mitrella psilla en los puertos pesqueros de la costa mediterranea espanola desde Sagunto (Valencia) hasta Sant Carles de la Rapita, en el delta del Ebro (Tarragona). Se proporcionan algunos datos conquiliologicos y los mapas de distribucion geografica actual de ambas especies en el Mediterraneo occidental catalaEs donen a coneixer diverses troballes de dos gasteropodes exotics marins Aplus assimilis i Mitrella psilla als ports pesquers de la costa mediterrania espanyola des de Sagunt (Valencia) fins a Sant Carles de la Rapita, al delta de l’Ebre (Tarragona). Es proporcionen algunes dades conquili…

Practices of development assistance and climate change mitigation in reshaping the Mozambican REDD+ strategy

2020

ABSTRACTThis paper studies how the practices of climate change governance and development assistance have reshaped the Reducing Emissions from Deforestation and Forest Degradation (REDD) process in Mozambique. We look at how the original goals of the Mozambican REDD+ strategy changed in the interplay of different governance-related practices, both those originating locally and nationally, and those coming from international organisations. The paper is based on the frameworks of multilevel governance and practice theory. We identify six combinations of practices that are relevant in the REDD+ programmes and projects. Three of them are incorporated in the general idea of sustainability, inclu…