Search results for " Ontology."
showing 10 items of 170 documents
Aristotle
2017
Summixis, Spermata and Nous: Anaxagoras’ pluralistic Ontology
2017
The aim of this paper is to provide an interpretation of Anaxagoras’ thought as a form of Philosophy of Nature which, unlike Parmenides’, admits of the coming-to-be and the passing-away which are meant as the continuous mixture and separation of the natural matter. As opposed to a platonistic and metaphisical interpretation, this paper tries to outline an Anaxagorean cosmology, according to which the physis is accounted of as unity that stems from multiplicity, that is from the summixis of manifold different ingredients which keep on being in continuous motion. This paper shows that such an interpretation of Anaxagoras’ nous can be consistent with an anti-teleological and anti-anthropomorph…
Large-scale gene discovery in the pea aphid Acyrthosiphon pisum (Hemiptera)
2006
A large-scale sequencing analysis of the Hemiptera Acyrthosiphon pisumexpressed sequence tags corresponding to about 12,000 unique transcripts is described, along with an in silico profiling analysis that identifies 135 aphid tissue-specific transcripts.
Safer chemicals using less animals: kick-off of the European ONTOX project
2021
The 3Rs concept, calling for replacement, reduction and refinement of animal experimentation, is receiving increasing attention around the world, and has found its way to legislation, in particular in the European Union. This is aligned by continuing high-level efforts of the European Commission to support development and implementation of 3Rs methods. In this respect, the European project called "ONTOX: ontology-driven and artificial intelligence-based repeated dose toxicity testing of chemicals for next generation risk assessment" was recently initiated with the goal to provide a functional and sustainable solution for advancing human risk assessment of chemicals without the use of animal…
N. S. Galgano, I precetti della dea. Non essere e contraddizione in Parmenide di Elea, Diogene Multimedia, Bologna 2017. ISBN 978- 8893630863
2020
Differentially methylated genes in proliferative verrucous leukoplakia reveal potential malignant biomarkers for oral squamous cell carcinoma
2021
Objectives: To explore the pathophysiology of proliferative verrucous leucoplakia (PVL) through a methylated DNA immunoprecipitation and high-throughput sequencing (MeDIP-seq) case-control study. Materials and & nbsp; Methods: Oral biopsies from ten PVL patients and five healthy individuals were obtained and used to compare their epigenetic patterns. Network biology methods and integrative analyses of MeDIP-seq and RNAseq data were applied to investigate functional relations among differentially methylated genes (DMGs). The value of selected genes as malignant biomarkers was evaluated in a large cohort of oral squamous cell carcinoma (OSCC) patients from TCGA.& nbsp; Results: A total of 464…
Social Space for Self-Organising: An Exploratory Study of Timebanks in Finland and in the UK
2018
The article examines the challenges to self-organisation and upscaling of alternative economies from the viewpoint of defending and negotiating social space. Timebanks in Finland and the UK are presented as examples, analysing the difference of defending such social space in the contexts of a traditional welfare state (in the case of Finland) and an austerity-driven government with a “Big Society” ideology (in the case of UK). Both systems of government present different kinds of pressures on timebanks, pushing them to a given ontological categories and to action in accordance with pre-defined political goals. This difference, along with timebank reactions and the question of prospects of o…
Software Architectures for Human-Machine Interaction Using Natural Language
Il linguaggio naturale rappresenta un sistema di comunicazione a carattere inferenziale in opposizione ai sistemi di comunicazione a codice che non prevedono una forma di ragionamento intelligente da parte del ricevente, ma si basano sul riconoscimento di patterns dell'informazione. In un sistema di comunicazione di tipo inferenziale, infatti, si parte dal presupposto che il ricevente abbia una certa "intelligenza" e sia, quindi, capace di comprendere, elaborare ed inferire il contenuto informativo di una comunicazione attraverso ragionamenti su un background di conoscenze (come modelli di mondo e di linguaggio) condivisi sia dalla sorgente che dal destinatario. L'attività di ricerca, svolt…
Creating a semantically-enhanced cloud services environment through ontology evolution
2014
Currently, the availability of Web resources has grown enormously to the point that whatever a user needs at a given moment can potentially be found on the Internet. These resources are not limited to data items anymore, functionality delivered through some sort of service architectural model is also offered on the Internet. In the last few years, cloud computing has emerged as one of the most popular computing models to provide services over the Internet. However, as the number of available cloud services increases, the problem of service discovery and selection arises. Experience indicates that semantic technologies can provide the basis for enhanced and more precise search processes. In …
Mobile Ontologies
2008
The number of mobile subscribers in the world is soon reaching the three billion mark. According to the newest estimates, majority of the subscribers are already in the developing countries, whereas the number of subscribers in the industrialized countries is about to stagnate around one billion. Because especially in the developing countries the only access to Internet are mobile devices, developing high quality services based on them grows in importance. Ontologies are an important ingredient towards more complicated mobile services and wider usage of mobile terminals. In this article, we first discuss ontology and epistemology concepts in general. After that, we review ontologies in the …