Tables of Categories Similarity Analysis

The tables with the results of the automatic analysis of relation between categories of paper Exploring the Usage of a Process to Conduct iStar Extension Proposals: the Viewpoint of Extender

Poststructuralist Backgrounds: the Political Strategies of Resistance in the Literary- Theoretical Debates during the 1960–1970s in Bulgaria

The article attempts to reconstruct some of the political stakes in the conceptual and methodological debates among two groups of literary critics during the 1960ies and the 1970ies in Bulgaria: the structuralists and their opponents, the so-called “Imperssionist critics”. This debate seems to be a pertinent context for addressing the emergence of poststructuralism since it was the intellectual ferment, in which Julia Kristeva formed her conceptual background, before later becoming among the first poststructuralist critics of structuralism in France. Before, emigrating, Kristeva was part of the group of the “impressionist critics”, who were developing ways of resisting official Marxist doctrine while retaining claims for Marxists legitimacy. They were very critical of the structuralists, who also were attempting to gain legitimacy, though by aligning with Marxism as a materialist science, a stance the “impressionists” viewed as contributing to alienation

Emergency department hyperoxia is associated with increased mortality in mechanically ventilated patients: A cohort study

Definitions of comorbid conditions. (DOCX 13 kb

Vector Mesons in Nuclear Medium

We summarize the current theoretical and experimental status of the spectral change of the vector mesons in dense matter.Comment: 4 pages, Latex, talk at Quark Matter '9

Using empirical studies to mitigate symbol overload in iStar extensions

UID/CEC/04516/2019Modelling languages are frequently extended to include new constructs to be used together with the original syntax. New constructs may be proposed by adding textual information, such as UML stereotypes, or by creating new graphical representations. Thus, these new symbols need to be expressive and proposed in a careful way to increase the extension’s adoption. A method to create symbols for the original constructs of a modelling language was proposed and has been used to create the symbols when a new modelling language is designed. We argue this method can be used to recommend new symbols for the extension’s constructs. However, it is necessary to make some adjustments since the new symbols will be used with the existing constructs of the modelling language original syntax. In this paper, we analyse the usage of this adapted method to propose symbols to mitigate the occurrence of overloaded symbols in the existing iStar extensions. We analysed the existing iStar extensions in an SLR and identified the occurrence of symbol overload among the existing constructs. We identified a set of fifteen overloaded symbols in existing iStar extensions. We used these concepts with symbol overload in a multi-stage experiment that involved users in the visual notation design process. The study involved 262 participants, and its results revealed that most of the new graphical representations were better than those proposed by the extensions, with regard to semantic transparency. Thus, the new representations can be used to mitigate this kind of conflict in iStar extensions. Our results suggest that next extension efforts should consider user-generated notation design techniques in order to increase the semantic transparency.authorsversionpublishe

An Agent-Based Simulation to Explore Communication in a System to Control Urban Traffic with Smart Traffic Lights

Populational growth increases the number of cars and makes the transport infrastructure increasingly saturated. The control of traffic lights by intelligent software is a promising way to solve the problem caused by this situation. This article addresses this problem that occurs in urban traffic. An agent-based simulation of an urban traffic control system is proposed. The solution is offered as intelligent traffic lights as agents to alleviate traffic congestion at a given location. Each agent controls a crossing and maintains communication with agents from other corners. Thus, they can have greater control of a larger area and identify patterns that can help them to solve congestion problems. The results of our simulated experiments point to the improvement of the urban traffic when using the proposed Multiagent System, in comparison with an approach that uses crossing agents without communication and other that implements static traffic lights

JAMDER: JADE to MULTI-Agent Systems Development Resource

The semantic gap is distinguished by the difference between two descriptions generated using different representations. This difference has a negative impact on the developer productivity and probably, the quality of the written code. In software development context, the coding phase aims at coding the system consistent with the detailed project developed with a group of designed models. This paper presents an endeavor to consolidate different agent type definitions and implementation concepts for Multi-Agent Systems (MAS) involving the adaptation of the JADE framework regarding the theoretical concepts in MAS. Additionally, it contains a standardization of code generation. The main benefit of the proposed extension is to include the agent internal architectures, entities and relationships in an implementation framework and increase the productivity by code generation, ensuring the consistency between design and code. The applicability of the extension is illustrated by developing a multi-agent system for Moodle

STUDY ON FRESH LEAF AQUEOUS EXTRACT OF FLACOURTIA INDICA FOR HEPATOPROTECTIVE, ANTI-ANEMIC AND HYPOGLYCEMIC ABILITIES IN CCL4 INDUCED HEPATOTOXICITY IN ALBINO WISTAR RATS

Objective: Hepatic injury and its associated conditions have been reportedly shown to be managed through herbal remedies. In this study, investigation of the fresh leaf aqueous extract of Flacourtia indica (of the family of Salicaceae) as hypoglycemic, anti-anemic and hepatoprotective agent in albino wistar rats induced CCl4 hepatotocxicity was done. Methods: Fifteen rats of either sex, weighing 175-295g, divided into five groups (I-V) of three rats each, were used. Group-I is negative control, II-positive control and III –V test groups. Groups II-V were induced 200mg/Kg/bodyweight CCl4, for 3-days, for hepatic injury and anemia. Groups III-V were respectively treated orally with 400, 600 and 800 mg/Kg/bodyweight of fresh leaf aqueous extracts (FLAE) of Flacourtia indica, for 7-days. Results: Activities of alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, concentrations of bilirubin, albumin, total protein, blood glucose and packed cell volume (PCV) and hemoglobin were assayed. Results after induction showed significant (p˂0.05) decrease in heamoglobin and PCV, significant (p˂0.05) increase in the liver function enzymes and blood glucose compared with results of liver function enzyme and blood glucose having significant (p˂0.05) decrease, and significant (p˂0.05) increase of PCV and hemoglobin after treatment with FLAE of Flacourtia indica. Body weight of rats induced CCl4 was found to increase with FLAE of Flacourtia indica treatment. Conclusion: It may be concluded that the potentials exhibited by FLAE of Flacourtia indica to manage hyperglycaemia, hepatic injury and anemia induced by CCl4 are associated with its antioxidant activity and the presence of phytochemicals, minerals and nutrients value.                            Peer Review History: Received 24 January 2019;   Revised 15 February; Accepted 5 March, Available online 15 March 2019 Academic Editor:  Dr. Iman Muhammad Higazy, National Research Center, Egypt, [email protected] UJPR follows the most transparent and toughest ‘Advanced OPEN peer review’ system. The identity of the authors and, reviewers will be known to each other. This transparent process will help to eradicate any possible malicious/purposeful interference by any person (publishing staff, reviewer, editor, author, etc) during peer review. As a result of this unique system, all reviewers will get their due recognition and respect, once their names are published in the papers. We expect that, by publishing peer review reports with published papers, will be helpful to many authors for drafting their article according to the specifications. Auhors will remove any error of their article and they will improve their article(s) according to the previous reports displayed with published article(s). The main purpose of it is ‘to improve the quality of a candidate manuscript’. Our reviewers check the ‘strength and weakness of a manuscript honestly’. There will increase in the perfection, and transparency. Received file:        Reviewer's Comments: Average Peer review marks at initial stage: 4.5/10 Average Peer review marks at publication stage: 8.5/10 Reviewer(s) detail: Dr. Marwa A. A. Fayed, University of Sadat City, Egypt, [email protected] Dr. George Zhu, Tehran University of Medical Sciences, Tehran, Iran, [email protected] Similar Articles: HYPOGLYCEMIC AND LIPID LOWERING EFFECT OF AQUEOUS FRESH LEAF EXTRACT OF CHROMOLAENA ODORATA (LINN) IN ALBINO WISTAR RATS FED DIFFERENT CONCENTRATIONS OF CHOLESTEROL ENRICHED DIET HEPATOPROTECTIVE ACTIVITY OF ASPARAGUS RACEMOSUS ROOT EXTRACT ON LIPOPOLYSACCHARIDE INDUCED OXIDATIVE STRESS IN RAT

Central venous catheter adverse events are not associated with crowding indicators

OBJECTIVE: Crowding in the emergency department (ED) impacts a number of important quality and safety metrics. We studied ED crowding measures associated with adverse events (AE) resulting from central venous catheters (CVC) inserted in the ED, as well as the relationship between crowding and the frequency of CVC insertions in an ED cohort admitted to the intensive care unit (ICU). METHODS: We conducted a retrospective observational study from 2008-2010 in an academic tertiary care center. Participants undergoing CVC in the ED or admitted to an ICU were categorized by quartile based on the following: National Emergency Department Overcrowding Scale (NEDOCS); waiting room patients (WR); ED patients awaiting inpatient beds (boarders); and ED occupancy (EDO). Main outcomes were the occurrence of an AE during CVC insertion in the ED, and deferred procedures assessed by frequency of CVC insertions in ED patients admitted to the ICU. RESULTS: Of 2,284 ED patients who had a CVC inserted, 293 (13%) suffered an AE. There was no association between AEs from ED CVCs and crowding scales when comparing the highest crowding level or quartile to all other quartiles: NEDOCS (dangerous crowding [13.1%] vs other levels [13.0%], P = 0.98); number of WR patients (14.0% vs 12.7%, P = 0.81); EDO (13.0% vs 12.9%, P = 0.99); and number of boarding patients (12.0% vs 13.3%), P = 0.21). In a cohort of ED patients admitted to the ICU, there was no association between CVC placement rates in the ED and crowding scales comparing the highest vs all other quartiles: NEDOCS (dangerous crowding 16% vs all others 16%, P = 0.97); WR patients (16% vs 16%, P = 0.82), EDO (15% vs. 17%, P = 0.15); and number of boarding patients (17% vs 16%, P = 0.08). CONCLUSION: In a large, academic tertiary-care center, frequency of CVC insertion in the ED and related AEs were not associated with measures of crowding. These findings add to the evidence that the negative effects of crowding, which impact all ED patients and measures of ED performance, are less likely to impair the delivery of prioritized time-critical interventions