61 research outputs found
Localización de las neoplasias epiteliales de intestino grueso en el perro: estudio retrospectivo de 24 casos clínicos
El propósito del presente artículo es la realización de un estudio sobre la localización de las neoplasias epiteliales que afectan al intestino grueso del perro. Para ello se ha realizado un estudio retrospectivo en 24 perros diagnosticados de neoplasia epitelial de intestino grueso. Los resultados señalan que la localización más frecuente de las neoplasias epiteliales de intestino grueso del perro es la zona rectal (75% de los casos estudiados). Todos los adenomas se localizaron en recto, no presentándose ninguno en zonas más craneales. En cambio, los carcinomas se distribuyeron casi por igual en recto y en colon descendente.The aim of this paper was to study the localization of epithelial neoplasia affecting the large intestine in dogs. A retrospective study was performed on 24 dogs that had large intestine epithelial neoplasia. The rectal segment of the large intestine was the place where the epithelial neoplasia were more commonly found. According to the results of the current study, 75% of the cases were affecting the rectum. All adenomas were located in the rectum, while none of them were in more cranial segments of the large bowel. In contrast, carcinomas were equally distributed between the rectum and the descendent colon
Sintomatología, hallazgos endoscópicos e histopatológicos de neoplasias de intestino grueso en el perro
Both HDAC5 and HDAC6 are required for the proliferation and metastasis of melanoma cells
Valorisation of agricultural biomass‑ash with CO2
This work is part of a study of different types of plant-based biomass to elucidate their capacity for valorisation via a managed carbonation step involving gaseous carbon dioxide (co2). the perspectives for broader biomass waste valorisation was reviewed, followed by a proposed closed‑loop process for the valorisation of wood in earlier works. the present work newly focusses on combining agricultural biomass with mineralised co2. Here, the reactivity of selected agricultural biomass ashes with co2 and their ability to be bound by mineralised carbonate in a hardened product is examined. three categories of agricultural biomass residues, including shell, fibre and soft peel, were incinerated at 900 ± 25 °C. The biomass ashes were moistened (10% w/w) and moulded into cylindrical samples and exposed to 100% CO2 gas at 50% RH for 24 h, during which they cemented into hardened monolithic products. the calcia in ashes formed a negative relationship with ash yield and the microstructure of the carbonate‑cementing phase was distinct and related to the particular biomass feedstock. this work shows that in common with woody biomass residues, carbonated agricultural biomass ash‑based monoliths have potential as novel low‑carbon construction products
HER2 intratumoral heterogeneity analyses by concurrent HER2 gene and protein assessment for the prognosis of HER2 negative invasive breast cancer patients
L\u2019aggiornamento e la ricomposizione della carta catastale per i SIT della Regione e degli enti locali del Friuli Venezia Giulia: metodologie e risultati N\ub0 1, 2010 pp 9-26
La georeferenziazione delle mappe catastali della Regione Friuli Venezia Giulia nel sistema cartografico regionale
The paper illustrates the activity carried out by the Friuli Venezia Giulia Region to georeference the
cadastral maps of its territory into the regional cartographic system. The chosen method estimates
the transformation parameters for every single cadastral sheet map on the basis of couples of
corresponding points with known coordinates in both cartographic systems, couples of
corresponding points on boundaries of contiguous maps, and finally a set of fiducial points whose
coordinates had been estimated within the regional fiducial network recomposition project
Il rilievo con strumentazione GPS e la ricomposizione della rete dei Punti Fiduciali della Regione Friuli Venezia Giulia
Within the Protocol Agreement signed in 2005 with the Cadastre Administration (Agenzia del
Territorio), the Friuli Venezia Giulia Region arranged to survey 10% of the Fiducial Points (FP)
placed in its land, and to locate the remaining FPs, linked by the cadastral surveys of the
professionals, in analytical way. The surveys were performed by GPS receivers, integrated by
classical survey methods where the set up of the GPS antenna on the FP was not possible, or the
bad reception prevented the proper use of the satellite instrumentations. From the surveyed FPs
(more than 3500) the coordinates of the remaining linked FPs distributed in the region were
computed. The activity allowed to determine the cadastral point position in a reliable and steady
manner, and to define their coordinates in Cadastral, Gauss-Boaga, and UTM-ETRS89 reference
systems
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