Search results for "operative"

Postprocessing algorithm for automated analysis of pelvic intraoperative neuromonitoring signals

2016

Abstract Two dimensional pelvic intraoperative neuromonitoring (pIONM®) is based on electric stimulation of autonomic nerves under observation of electromyography of internal anal sphincter (IAS) and manometry of urinary bladder. The method provides nerve identification and verification of its’ functional integrity. Currently pIONM® is gaining increased attention in times where preservation of function is becoming more and more important. Ongoing technical and methodological developments in experimental and clinical settings require further analysis of the obtained signals. This work describes a postprocessing algorithm for pIONM® signals, developed for automated analysis of huge amount of …

On the experimental validation of an improved five-parameter model for silicon photovoltaic modules

2012

Abstract This paper presents the experimental validation of a new five-parameter model capable of analytically describing the I–V characteristic of a silicon photovoltaic module for each generic condition of operative temperature and solar irradiance. The operating current calculated with the model was validated on the basis of a series of experimental measurements performed in the field on two commercial silicon photovoltaic panels connected to a set of nine constant values of the electrical load. In order to examine the panels working in almost steady-state conditions only the data-sets of the sunniest days from sunrise to sunset were used. Unfortunately the production spread of photovolt…

Use of simulation-based learning among perioperative nurses and students: A scoping review.

2018

Abstract Objectives Simulation-based learning has been extensively explored, especially in baccalaureate nursing programmes. Recently, simulation-based learning has been introduced in perioperative nursing. The aim of this scoping review is to investigate work published on the use of simulation-based learning in the field of perioperative nursing. Design and data sources A scoping review was conducted using the methodological framework of Arksey and O'Malley to identify a broad range of relevant literature, regardless of study design. A comprehensive and systematic search was performed using Medline, CINAHL, Eric, Svemed+, PsychINFO and Embase in May 2016 and then was updated in February 20…

CT-Angiographie versus intraarterielle DSA bei Bauchaortenaneurysmen

1996

PURPOSE To evaluate if CT angiography is able to image all features necessary for the preoperative planning of abdominal aortic aneurysms (accessory renal arteries, stenoses or occlusions of renal and iliac arteries, patency of inferior mesenteric artery). METHODS CT angiography and DSA were performed on 27 patients with abdominal aortic aneurysms. CT angiography was performed using a protocol that covered the abdominal aorta and the pelvic arteries with a single spiral acquisition (contrast dose: 150 ml, collimation: 5 mm, table feed: 7.5 mm/s, increment of reconstruction: 2 mm). Maximum intensity projections (MIP) and axial scans were compared with the results of intraarterial DSA. RESULT…

Senza titolo

2015

Obstructive sleep apnea: screening is the waiting room for preoperative testing, postoperative monitoring, and safety measures

2018

N/A

Analysis of contextual information sharing during table tennis matches: An empirical study on coordination in sports

2009

Abstract This study examined contextual information sharing between table tennis players during competitive interaction (two opponents during singles) and cooperative interaction (two partners during doubles) in a study based on the notion of shared context (Salembier & Zouinar, 2000) and conducted within the semiological framework of the course‐of‐action (Theureau, 2003). Matches were videotaped and players’ verbalizations as they viewed the tapes were collected a posteriori. The analysis and comparison of their courses of action served to characterize the nature and content of the contextual information that was shared between the players during singles and doubles matches. The results re…

Recent Evolutions of the Social Economy in the European Union

2017

The general objective of the Report is to study the recent evolution of the social economy in the European Union. It focuses on three areas: firstly, the social economy and the emergent concepts/movements related to it, secondly, the public policies adopted in both the EU and the member states in recent years to enhance the social economy sector and thirdly, measuring the weight of the social economy in each EU member country. This Report shows that the European social economy provides over 13.6 million paid jobs in Europe, accounting for 6.3% of the total EU working population of the EU-28. Despite its size, the social economy remains invisible in the national accounts and statistics aroun…

Sociālā funkcionēšana pēc aortas vārstuļa protezēšanas vēlīnajā pēcoperācijas periodā

2017

Pētījuma „Sociālā funkcionēšana pēc aortas vārstuļa protezēšanas vēlīnajā pēcoperācijas periodā” mērķis ir izpētīt sociālo funkcionēšanu pēc aortas vārstuļa protezēšanas vēlīnajā pēcoperācijas periodā un noteikt baiļu iespējamo ietekmi sociālās funkcionēšanas rādītājos. Kvantitatīvā pētījuma rezultātā hipotēzes tiek galvenokārt apstiprinātas. Iegūtie dati raksturo fizisko un emocionālo pašsajūtu, attiecības ar līdzcilvēkiem un dzīvesveidu pēc aortas vārstuļa protezēšanas, kā arī baiļu ietekmi uz šiem rādītājiem. Tiek secināts, ka ir nepieciešama pacientu izglītošana pēc operācijas un pirmspensijas vecums ir kritiskākā vecuma grupa, kurai ir problēmas ar kaitīgo ieradumu praktizēšanu un atgr…

Exploring the contribution of grassroots innovations to justice: using the capability approach to normatively address bottom-up sustainable transitio…

2020

There is growing interest in the potential of grassroots innovations for the transition towards more just and sustainable societies. Nevertheless, there is lack of clear normative discussion regarding these processes. The paper strives to propose and test a framework that enables an analysis of how and in which sense specific grassroots innovation processes may be contributing to the construction of more just societies. To this end, we connect elements of the multi-level perspective on sociotechnical transitions (frequently used in the analysis of grassroots innovations) with elements of the capability approach, which offers a multi-dimensional perspective to justice. The framework is used …