Search results for "stent"
showing 10 items of 1166 documents
Borrelia burgdorferi Outer Membrane Vesicles Contain Antigenic Proteins, but Do Not Induce Cell Death in Human Cells
2022
Like many bacterial species, Borrelia burgdorferi, the pleomorphic bacterium that causes Lyme borreliosis, produces outer membrane vesicles (OMVs). Borrelial OMVs (BbOMVs) have been identified as containing virulence factors, such as outer surface proteins (Osps) A, B, and C, as well as DNA. However, the pathogenicity of BbOMVs in disease development is still unclear. In this study, we characterized purified BbOMVs by analyzing their size and immunolabeling for known antigenic markers: OspA, OspC, p39, and peptidoglycan. In addition, BbOMVs were cocultured with human non-immune cells for cytotoxicity analysis. The results demonstrated that, on average, the vesicles were small, ranging betwe…
Mini-Crush Versus T-Provisional Techniques in Bifurcation Lesions. Clinical and Angiographic Long-Term Outcome After Implantation of Drug-Eluting Ste…
2009
Objectives: This retrospective study sought to assess the clinical and angiographic long-term outcome after implanting drug-eluting stents in bifurcation lesions with the T-provisional (T-prov) technique and mini-crush (MC) technique. Background: The best option on the treatment of coronary bifurcation lesions is a subject of considerable debate. However, recent evidence suggests that bifurcation lesions might be treated by drug-eluting stent on both branches using the MC technique with a low rate of major adverse cardiac event and restenosis. Methods: From April 2004 to July 2006, 457 patients were consecutively treated with either MC technique (n = 199) or T-prov technique (n = 258). Of t…
I Segni Raccontano: La lingua Italiana dei Segni tra esperienze, strumenti e metodologie
2009
La LIS (Lingua dei Segni Italiana) è una delle tante lingue dei segni diffuse nel mondo su cui esiste ormai una considerevole letteratura, ma che stenta a trovare riconoscimenti e spazi, non solo giuridici, ma nello stesso immaginario collettivo. Questo sia in virtù dell'inferiorità di status che il gesto ha assunto rispetto alla parola nel sistema concettuale occidentale, sia perché non viene "trattata" da lingua ma come oggetto rispetto al quale assumere posizioni pro o contro. Dopo I segni parlano (Angeli, 2008), incentrato su questioni di interesse linguistico, un ulteriore volume dal titolo emblematico, I segni raccontano, dimostra come la LIS non sia solo la lingua "delle persone sord…
Supporting Identity Development in Talented Youth Athletes: Insights from Existential and Cultural Psychological Approaches
2020
The purpose of this article is to present existential and cultural psychology approaches to understanding athlete identity, and offer strategies for the development of well-rounded, reflexive and s...
Increasingly emotional design for growingly pragmatic users? A report from Finland
2012
Researchers and practitioners in the field of information and communication technologies (ICT) have for a while been embracing the concepts of user and consumer experience as well as emotions in design, encouraging the industry to emphasise hedonic and symbolic qualities of products and services, over and beyond their utilitarian characteristics. However, the idea that mobile phone users, for instance, seek increasingly experience-rich, personalised products can not be taken for granted. Therefore, it is valuable to investigate the degree to which users really share designers' increasingly socio-emotional stances. The presented longitudinal study investigated users' mobile phone-related pro…
Significant others’ experience of hospitalized patients’ transfer to home:a systematic review protocol
2014
Review question/objective The objective of this review is to identify, appraise and synthesize the best available evidence exploring significant others’ experiences of the discharge/transfer of patients after hospitalization. More specifically, the review questions are: What is the significant other(s) experience of hospital/discharge transfer of patients; in particular, experiences relating to transitions concerning organizational, psychosocial and existential issues? How do significant others experience their preparedness for bringing the patient(s) home? How do significant others experience the planning of discharge? Inclusion criteria Types of participants The participants of this revie…
Employing fuzzy logic in the diagnosis of a clinical case
2010
Fuzzy logic is a logical calculus which operates with many truth values (while classical logic works with the two values of true and false). Since fuzzy logic considers the truth of scientific statements like something softened, it is fruitfully applied to the study of biological phenomena, biology is indeed considered the field of complexity, uncertainty and vagueness. In this paper fuzzy logic is successfully applied to the clinical diagnosis of a patient who suffers from different diseases bound by a complex causal chain. In this work it is presented a mathematical foundation of fuzzy logic (with connectives and inference rules) and then the application of fuzzy reasoning to the study of…
The Legend of Excellent Businessman. A Neuroethical Perspective
2019
If the question about the causes of the crises has generated a good deal of literature in Spain, the key issue in recent times has been how to create that tangible and intangible wealth that only companies can give. One of the proposals that specialists agree upon is to revitalise the business entrepreneurial spirit, presenting the entrepreneurs’ way of life as an attractive option, due to the good they produce and the social recognition they enjoy. Accepting the suggestions of the so-called “narrative turn”, the article analyses the virtualities of business narratives in order to enhance the role of entrepreneurs. To this end, the article aims to cover three stages: (1) narratives are nece…
TCT-663 Comparison of Conformability and Wall Shear Stress Between Resolute Integrity Zotarolimus-Eluting Stent and the XIENCE Xpedition Everolimus-E…
2018
Given its continuous wire molding and sinusoidal design, we hypothesized that Resolute Integrity stent (R-ZES) is more conformable than the XIENCE Xpedition stent (X-EES) and therefore may induce more physiologic wall shear stress (WSS) in angulated coronary arteries. Interim analysis of
The origin, definition and nature of the transconscious in the spirituality of Father Stăniloae
2022
In his important work, Orthodox Spirituality , Father Dumitru Staniloae considers that, besides the real existence of the subconscious, there exists in man another reality as well, comprising the superior divine energies found in the human heart and which he defined by using the modern notion of transconscious or supraconscious. Contribution: The present study emphasises on the origin, definitions and content of this concept in the work of Father Staniloae and its great importance in defining a way to know God and his salvation works, from the perspective of an anchorite and Christian mystic, engaged in the existential tension of communion with God.