Search results for "Rini"
showing 10 items of 746 documents
Bacteria from acidic to strongly alkaline insect midguts: Potential sources of extreme cellulolytic enzymes
2012
Abstract Bacterial isolates from the European Corn Borer (ECB) Ostrinia nubilalis and the coleopteran Colorado Potato Beetle (CPB) Leptinotarsa decemlineata midguts were identified and characterized. Twenty-four colonies, selected on solid media with cellulose as the sole carbon source and pH values ranging from 5 to 12, were identified through 16S sequencing as members of the genera Acinetobacter , Comamonas , Klebsiella , Microbacterium , Micrococcus and Sphingobacterium . A complete enzymatic characterization revealed widespread – albeit moderate – cellulase properties in all but one isolate and high xylanase activity in the four CPB isolates. Different enzymatic patterns in terms of opt…
The effect of through-thickness compressive stress on mode II interlaminar fracture toughness
2017
Abstract The effect of through-thickness compressive stress on mode II interlaminar fracture toughness is investigated experimentally and replicated numerically. The modified Transverse Crack Tensile specimen recently proposed by the authors is used, together with an experimental device designed to apply a constant transverse compressive stress on the surface of the specimen. Experiments are conducted using IM7/8552 specimens for different compressive stresses, ranging from 0 to 100 MPa, covering all the practical applications commonly encountered in the aeronautical industry (e.g., tightened filled holes or bolted joints). It is shown that mode II interlaminar fracture toughness increases …
Respuesta a la carta de un padre trinitario sobre puntos de su Habito, en la Historia del real monasterio de la SSma. Trinidad, religiosas de Santa C…
1762
Ms La resposta està dirigida a fray Martín Noguera, missionista trinitario Pergamí. En el llom "Sales opuscu Varis". Enquadernat amb 22 documents dos d'ells impresos
Signorini problem with Coulomb's law of friction. Shape optimization in contact problems
1992
Planktonic foraminifera in ODP Hole 160-963A
2006
New faunal and floral records from Ocean Drilling Project Hole 963A, resolved at ?80-year spacing, provide evidence of suborbital scale climate variability in the central Mediterranean Sea throughout Marine Isotope Stage (MIS) 5. Cold events in the central Mediterranean Sea, indicated by low abundances of warm species and high abundances of cold species, are also evident in a planktonic foraminifera paleoclimatic curve. They have been linked to NGRIP Greenland ice core “C” events and appear correlative with similar sub-millennial climate fluctuations identified in the North Atlantic region and in the Alboran Basin (Westernmost Mediterranean). Low-resolution benthic and planktonic Oxygen Iso…
Investigating the cryopreservation of nodal explants of Lithodora rosmarinifolia (Ten.) Johnst., a rare, endemic Mediterranean species
2012
In this study, we investigated the possibility of using the droplet-vitrification technique for cryopreserving nodal segments of in vitro plantlets of the endangered plant species Lithodora rosmarinifolia. Among the three vitrification solutions tested, only solutions B1, containing (w/v) 50 % glycerol and 50 % sucrose, and B3, containing 40 % glycerol and 40 % sucrose, were able to induce cryotolerance in nodal explants, resulting in intermediate survival and recovery after cryopreservation. A three-step vitrification protocol, including an additional dehydration treatment with half-strength vitrification solution for 30 min before the treatment with full-strength vitrification solution, d…
Catacomba di Villagrazia di Carini. Il cubicolo X20. Ricerche 2008-2013
2014
Il X20 è una camera funeraria quadrangolare preceduta da un dromos che deriva da un preesistente arcosolio bisomo. Al suo interno accoglie 29 sepolture: dodici arcosoli per adulti e per bambini, una tomba a nicchia, due tombe a cassa e quattordici fosse pavimentali. Si è potuto accertare che l’aspetto attuale del cubicolo è il risultato di quattro fasi costruttive. Alla prima fase appartiene la decorazione ad affresco con temi floreali e vegetali, che riveste la parete settentrionale. In un momento successivo l’estensione della camera viene raddoppiata e di fonte all’ingresso si crea una scenografica sistemazione di arcosoli e tombe a cassa; nelle due ultime fasi il pavimento viene interame…
On some new reports on the spider fauna of Italy and Sicily (Arachnida Araneae)
2022
New spiders (Arachnida Araneae) from Sicily (Italy) are reported, some new for Italy, in this paper. Particularly, twelve genera and sixteen new species are examined: Agelena orientalis C.L. Koch, 1837; Cyclosa algerica Simon, 1885; Larinia lineata (Lucas, 1846); Argenna patula (Simon, 1874), Lathys arabs Simon, 1910, Marilynia bicolor (Simon, 1870), Canariphantes zonatus (Simon, 1884), Cresmatoneta mutinensis (Canestrini, 1868), Diplocephalus graecus (O. Pickard-Cambridge, 1873), Lepthyphantes leprosus (Ohlert, 1865), Ostearius melanopygius (O. Pickard-Cambridge, 1880), Pelecopsis bucephala (O. Pickard-Cambridge, 1875), Pelecopsis inedita (O. Pickard-Cambridge, 1875), Lasaeola convexa (Bla…
T-T cell interactions during in vitro cytotoxic T lymphocyte responses. III. Antigen-specific T helper cells release nonspecific mediator(s) able to …
1980
T helper cell induction and the specificity of T cell-mediated help as generated during alloreactive and H-2-restricted, virus- or hapten-specific cytotoxic T lymphocyte (CTL) responses have been compared. With the use of a double-chamber culture system, it was possible to dissect and separately analyze the induction phase of T helper cells from the T helper cell effector function. The data obtained revealed that during alloreactive as well as H-2-restricted T cell responses, antigen-specific T helper cells are induced. Upon specific restimulation of T helper cells, helper cell function is mediated across a cell-impermeable membrane via soluble products in an apparently nonspecific and nonr…
De misterio Sanctissimae Trinitatis concio / Doctoris Oronsuspe Nauarri Olitensis ... & ... Didaci Ramirez Sedenno, Episcopi Pampilonensis ; Habita i…
1563
Sig. A4 Capital grav. Text amb postil·les marginals