Search results for "Systemic."
showing 10 items of 756 documents
Interaction by ear
2019
Abstract Speech-based interaction is now part of our everyday experiences, in the home and on the move. More subtle is the presence of designed non-speech sounds in human-machine interactions, and far less evident is their importance to create aural affordances and to support human actions. However, new application areas for interactive sound, beyond the domains of speech and music, have been emerging. These range from tele-operation and way-finding, to peripheral process monitoring and augmented environments. Beyond signalling location, presence, and states, future sounding artifacts are expected to be plastic and reconfigurable, and take into account the inherently egocentric nature of so…
Clifford Rotors for Conceptual Representation in Chatbots
2013
In this abstract we introduce an unsupervised sub-symbolic natural language sentences encoding procedure aimed at catching and representing into a Chatbot Knowledge Base (KB) the concepts expressed by an user interacting with a robot. The chatbot KB is coded in a conceptual space induced from the application of the Latent Semantic Analysis (LSA) paradigm on a corpus of documents. LSA has the effect of decomposing the original relationships between elements into linearly-independent vectors. Each basis vector can be considered therefore as a "conceptual coordinate", which can be tagged by the words which better characterize it. This tagging is obtained by performing a (TF-IDF)-like weighting…
Il disturbo da gioco d'azzardo: la dipendenza patologica come patologia della relazione
2020
Gambling disorder is placed in DSM-5 among addictive disorders in the subsection of “non-substance-related disorders”, defining it as «persistent and recurrent problematic gambling behavior leading to clinically significant impairment or distress, in a 12-month period» (APA, 2013). The aim of this paper, through a review of the literature and a description of a clinical case, is to highlight the relational aspect of the GAP disorder by describing different forms of “relationship pathology” among its main effects. National and international literature highlights how the gambling represents a traumatic family experience, that involves all the systems of the player life with both human and soc…
Effects of Physical Exercise on Inflammatory Markers of Atherosclerosis
2011
It is well established that physically fit individuals have a reduced risk of developing CVD (cardiovascular disease) and other age-related chronic disorders. Regular exercise is an established therapeutic intervention with an enormous range of benefits. Chronic low-grade systemic inflammation may be involved in atherosclerosis, diabetes and in pathogenesis of several chronic pathological conditions; recent findings confirm that physical activity induces an increase in the systemic levels of a number of cytokines and chemokines with anti-inflammatory properties. The possibility that regular physical exercise exerts anti-inflammation activity, being the interaction between contracting muscle…
The Evolving Scenario in the Assessment of Radiological Response for Hepatocellular Carcinoma in the Era of Immunotherapy: Strengths and Weaknesses o…
2022
Hepatocellular carcinoma (HCC) is a challenging malignancy characterised by clinical and biological heterogeneity, independent of the stage. Despite the application of surveillance programs, a substantial proportion of patients are diagnosed at advanced stages when curative treatments are no longer available. The landscape of systemic therapies has been rapidly growing over the last decade, and the advent of immune-checkpoint inhibitors (ICIs) has changed the paradigm of systemic treatments. The coexistence of the tumour with underlying cirrhosis exposes patients with HCC to competing events related to tumour progression and/or hepatic decompensation. Therefore, it is relevant to adopt prop…
[OP.3B.03] INFLUENCE OF SUBCLINICAL RENAL DAMAGE ON EARLY VASCULAR AGING IN PATIENT WITH SYSTEMIC LUPUS ERYTHEMATOSUS
2016
Objective: It is well known that kidney is frequently involved in patients with Systemic Lupus Erythematosus (SLE) However, conflicting data exist about the impact of renal involvement on vascular damage in this group of patients. The aim of this study was to evaluate the influence of renal damage on assessed by aortic pulse wave velocity (aPWV), evaluated a by intima-media thickness (IMT) measurement and assessed by renal resistive index (RRI) measurement, in patients with SLE. Design and method: We enrolled 52 SLE subjects (mean age 39 +/- 12 years), divided in two subgroups according to ACR/SLICC classification: patients with lupus nephritis, (LNG), and individuals presenting other featu…
EARLY VASCULAR AGING IN NORMOTENSIVE SUBJECTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS. COMPARISON WITH YOUNG HYPERTENSIVE PATIENTS
2015
Introduction: It is well known that connective tissue diseases, like Systemic Lupus Erythematosus, are associated with early and accelerated atherosclerosis. During the last year, it has well established the concept of ‘‘Early vascular aging’’ (EVA), whose the aortic stiffness represents one of the most important markers. Aim: To evaluate early vascular aging, assessed by measuring Aortic pulse wave velocity (aPWV), as an arterial stiffness index, in a group of normotensive patients with SLE and to compare these subjects with a group of young essential hypertensive (EH) individuals.Methods: In this cross-sectional study we have enrolled 50 normotensive SLE subjects (45 women and 5 men) with…
BILATERAL RENAL ARTERY STENOSIS IN A HYPERTENSIVE LUPUS PATIENT WITHOUT RENAL DYSFUNCTION: A CASE REPORT
2014
Systemic lupus erythematosus (SLE) is associated with a high prevalence of atherosclero-sis and an enhanced cardiovascular mortality. In adult subjects, several studies have shown the coexistence of SLE and renal artery stenosis, most of them with unilateral in-volvement or with renal dysfunction. We observed a 62-year-old man with SLE and a 10-year history of moderate-to-severe hy-pertension who was admitted to our hospital because of uncontrolled blood pressure val-ues (152/95 mmHg), despite drug therapy. No signs of renal impairment were evident. After an initial physical examination, which presented a periumbilical bruit, a renal ultra-sound was performed with evidence of bilateral rena…
Gingivitis
2012
Gingival inflammation is caused by bacterial plaque (dental biofilm) that accumulates daily on the teeth. Results in redness, slight swelling, or "puffiness" of the gums and bleeding on tooth brushing. Treatment involves thorough professional tooth cleaning and effective daily removal of dental plaque by tooth brushing and cleaning between the teeth. Necrotizing ulcerative gingivitis (NUG) is a more serious condition that is mainly found in developing countries associated with people with severe malnutrition or HIV/AIDS with low CD4 T-cell counts.
Gingivitis
2010
Gingival inflammation is caused by bacterial plaque (dental biofilm) that accumulates daily on the teeth. Results in redness, slight swelling, or "puffiness" of the gums and bleeding on tooth brushing. Treatment involves thorough professional tooth cleaning and effective daily removal of dental plaque by tooth brushing and cleaning between the teeth. Necrotizing ulcerative gingivitis (NUG) is a more serious condition that is mainly found in developing countries associated with people with severe malnutrition or HIV/AIDS with low CD4 T-cell counts.