Search results for "gea"

showing 10 items of 1040 documents

Gouvernance des entreprises et divulgation d'informations relatives à la rémunération des dirigeants

2017

International audience; Ce travail examine dans quelle mesure les entreprises se conforment au code de gouvernance en ce qui concerne la communication des éléments relatifs à la rémunération des dirigeants, et s'intéresse aux facteurs pouvant expliquer le niveau de divulgation. A partir d'un échantillon de sociétés cotées sur Euronext, nous mettons en évidence une conformité relativement faible des entreprises avec les recommandations du code AFEP/MEDEF et de l'AMF. Nous montrons par ailleurs que les entreprises familiales sont associées à des scores de divulgation significativement plus faibles, tandis que l'indépendance des administrateurs favorise une divulgation de meilleure qualité.

Rémunération des dirigeantsDivulgationEntreprises familiales[SHS.GESTION]Humanities and Social Sciences/Business administrationGouvernance[SHS.GESTION] Humanities and Social Sciences/Business administration
researchProduct

Festschrift zum 25jährigen Jubiläum des Direktors Dr. med. Th. Tiling

1909

Inhalt: Zur Geschichte der Anstalt Rothenberg unter dem Directorat des Dr. Th. Tiling 1884-1909 / von Dr. P. Baron Lieven. Medicinisch-statistischer Bericht über die Anstalt Rothenberg in den Jahren 1897-1908 / von Dr. Ernst Hollander. Die Anwendung gefässerweiternder Mittel bei den Schmerzen der Manisch-Depressiven / von Dr. Julius Schroeder. Ein Beitrag zur Frage der Combination von Psychosen und Morbus Basedowii / von Dr. Julius Schroeder.

Rīgas Sarkankalna slimnīca - vēsture:MEDICINE::Psychiatry [Research Subject Categories]Psychoneurologische Krankenhäuser - Lettland Riga - GeschichtePsihiatri - Latvija RīgaMental healthPsihoneiroloģiskās slimnīcas - Latvija Rīga - vēsturePsihiatrijaPsychoneurologieIrrenheil- und Pflegeanstalt Rothenberg - Lettland Riga - Geschichte
researchProduct

COMPUTER ASSISTED IMAGE ANALYSIS OF LIVER COLLAGEN: RELATIONSHIP TO ESOPHAGEAL VARICES, LIVER DECOMPENSATION AND SVR IN PATIENTS WITH COMPENSATED HCV…

2011

SVRLIVER DECOMPENSATIONHCV CIRRHOSISESOPHAGEAL VARICES
researchProduct

Near-Haploidy in a Malignant Sacrococcygeal Teratoma

1999

Cytogenetic analysis of a malignant sacrococcygeal teratoma in an adult patient revealed near-haploid (77%), near-diploid (19%), and polyploid (4%) cells. The near-haploid cells had a karyotype of 25,XX,der(5)t(5;7)(p15;p13),+7,der(9)t(6;9)(p21;q34),r(17)(p13q25) . In the near-diploid and polyploid cells identical copies of the structural chromosomal changes were found. Although some of the anomalies observed appear unique to this case, a common breakpoint in chromosome 6 was previously reported as specific in a subgroup of extragonadal germ cell tumors of adults.

SacrumCancer Researchmedicine.medical_specialtyPathologyNear-HaploidyExtragonadalChromosomal translocationHaploidyBiologyTranslocation GeneticPolyploidyFatal OutcomeGeneticsmedicineHumansMolecular BiologyAgedCoccyxPloidiesSpinal NeoplasmsfungiTeratomaCytogeneticsChromosome MappingChromosomeKaryotypeAnatomymedicine.diseaseDiploidyKaryotypingChromosomes Human Pair 5Chromosomes Human Pair 6FemaleGerm cell tumorsChromosomes Human Pair 9Tomography X-Ray ComputedSacrococcygeal teratomaChromosomes Human Pair 7Cancer Genetics and Cytogenetics
researchProduct

Effectiveness of salivary stimulation using xylitol-malic acid tablets as coadjuvant treatment in patients with gastro-oesophageal reflux disease : e…

2020

[Background] Besides dental erosion syndrome, other oral syndromes could benefit from the stimulation of sali-vary secretion, in patients with gastro-oesophageal reflux disease (GORD). Our aims is evaluate the improvement of oral extra-oesophageal manifestations in patients with GORD using xylitol–malic acid tablets to stimulate salivary secretion.

Salivamedicine.medical_specialtyErythemaMalatesGastroenterology03 medical and health sciences0302 clinical medicineGastro-Internal medicinemedicineotorhinolaryngologic diseasesHumansSalivaGeneral DentistryXylitolOral Medicine and Pathologybusiness.industryResearchdigestive oral and skin physiologyRefluxHeartburnTooth wearfood and beverages030206 dentistryDry mouth:CIENCIAS MÉDICAS [UNESCO]digestive system diseasesClinical trialstomatognathic diseasesOtorhinolaryngologyGastroesophageal refluxErosionRegurgitation (digestion)UNESCO::CIENCIAS MÉDICASGastroesophageal RefluxQuality of LifeSurgerymedicine.symptombusinessTablets
researchProduct

Oncological Outcomes of Primary vs. Salvage OPHL Type II: A Systematic Review

2022

Background: Open partial horizontal laryngectomy type II (OPHL type II) has two main aims: oncological radicality and laryngeal preservation. The aim of this review is to define and emphasize the oncological efficacy of OPHL type II, both as primary and salvage surgery, by analyzing the latest literature. Methods: The research was carried out on Pubmed, Scopus and Web of Science databases, by using strict keywords. Oncological outcomes were evaluated by the following parameters: overall survival, disease-specific survival, disease-free survival, local control, laryngeal preservation, local recurrence. Results: The review included 19 articles divided into three groups: (1) primary OPHL type …

Salvage TherapyHealth Toxicology and MutagenesisRPublic Health Environmental and Occupational HealthLaryngectomyHead and neck; Laryngectomy; Otolaryngology; Salvage therapy; Surgical oncology; Disease-Free Survival; Humans; Laryngectomy; Neoplasm Recurrence Local; Retrospective Studies; Salvage Therapy; Treatment Outcome; Laryngeal NeoplasmsDisease-Free Survivalhead and necksurgical oncologyNeoplasm RecurrenceTreatment OutcomeSettore MED/31 - OtorinolaringoiatriaLocalotolaryngologyMedicineHumansNeoplasm Recurrence LocalLaryngeal NeoplasmsRetrospective Studies
researchProduct

Extension and Tuning of Virtual Synchronous Machine to Avoid Oscillatory Instability in Isolated Power Networks

2020

The risk of oscillatory instability introduced by virtual synchronous machines (VSM) control in isolated power networks is investigated. The considered control is a common scheme widely studied in literature, in several configurations and for different case studies. The impact of the VSM control on the system stability is examined for the existing power network of a Mediterranean island. The VSM control is implemented within the power converters interfacing the energy storage systems (ESS) installed in the network. Simulations and analysis show the occurrence of oscillatory instability in the system, with the ESS-VSM and the synchronous machines of the network progressively swinging against…

Scheme (programming language)ancillary services energy storage systems isolated networks power system stability virtual synchronous machineComputer science020209 energyInformationSystems_INFORMATIONSTORAGEANDRETRIEVAL020208 electrical & electronic engineeringControl (management)02 engineering and technologyConvertersInstabilityEnergy storagePower (physics)Settore ING-IND/33 - Sistemi Elettrici Per L'EnergiaInterfacingControl theory0202 electrical engineering electronic engineering information engineeringSynchronous motorcomputercomputer.programming_language
researchProduct

Nasal pressure swings as the measure of inspiratory effort in spontaneously breathing patients with de novo acute respiratory failure.

2022

Abstract Background Excessive inspiratory effort could translate into self-inflicted lung injury, thus worsening clinical outcomes of spontaneously breathing patients with acute respiratory failure (ARF). Although esophageal manometry is a reliable method to estimate the magnitude of inspiratory effort, procedural issues significantly limit its use in daily clinical practice. The aim of this study is to describe the correlation between esophageal pressure swings (ΔPes) and nasal (ΔPnos) as a potential measure of inspiratory effort in spontaneously breathing patients with de novo ARF. Methods From January 1, 2021, to September 1, 2021, 61 consecutive patients with ARF (83.6% related to COVID…

Self-inflicted lung injuryCritical Care and Intensive Care MedicineAcute respiratory failureself-inflicted lung injuryNon-invasive Mechanical ventilationesophageal pressure swingsacute respiratory failure non-invasive mechanical ventilation esophageal pressure swings nasal pressure swings endotracheal intubation COVID-19 respiratory monitoring inspiratory effort self-inflicted lung injuryHumansInspiratory effortendotracheal intubationEsophageal pressure swingsAcute respiratory failure Non-invasive Mechanical ventilation Esophageal pressure swings Nasal pressure swings Endotracheal intubation COVID-19 Respiratory monitoring Inspiratory effort Self-inflicted lung injuryRespiratory Distress Syndromeacute respiratory failurenon-invasive mechanical ventilationNoninvasive VentilationRespiratory monitoringCOVID-19Endotracheal intubationRespiration ArtificialAcute respiratory failure; COVID-19; Endotracheal intubation; Esophageal pressure swings; Inspiratory effort; Nasal pressure swings; Non-invasive Mechanical ventilation; Respiratory monitoring; Self-inflicted lung injuryNasal pressure swingsnasal pressure swingsrespiratory monitoringRespiratory Insufficiencyinspiratory effortCritical care (London, England)
researchProduct

A Geometric Algebra Based Distributional Model to Encode Sentences Semantics

2013

Word space models are used to encode the semantics of natural language elements by means of high dimensional vectors [23]. Latent Semantic Analysis (LSA) methodology [15] is well known and widely used for its generalization properties. Despite of its good performance in several applications, the model induced by LSA ignores dynamic changes in sentences meaning that depend on the order of the words, because it is based on a bag of words analysis. In this chapter we present a technique that exploits LSA-based semantic spaces and geometric algebra in order to obtain a sub-symbolic encoding of sentences taking into account the words sequence in the sentence. © 2014 Springer-Verlag Berlin Heidel…

SequenceSemantic spacesTheoretical computer scienceGeneralizationbusiness.industryLatent semantic analysisSentences encodingInformationSystems_INFORMATIONSTORAGEANDRETRIEVALSemanticscomputer.software_genreGeometric algebraBag-of-words modelArtificial intelligenceClifford algebrabusinesscomputerNatural languageSentenceNatural language processingMathematics
researchProduct

ViziQuer: A Web-Based Tool for Visual Diagrammatic Queries Over RDF Data

2018

We demonstrate the open source ViziQuer tool for web-based creation and execution of visual diagrammatic queries over RDF/SPARQL data. The tool supports the data instance level and statistics queries, providing visual counterparts for most of SPARQL 1.1 select query constructs, including aggregation and subqueries. A query environment can be created over a user-supplied SPARQL endpoint with known data schema (a data schema exploration service is available, as well). There are pre-defined demonstration query environments for a mini-university data set, a fragment of synthetic similar to reality hospital data set, and a variant of Linked Movie Database RDF data set.

Service (systems architecture)Information retrievalbusiness.industryComputer scienceInformationSystems_INFORMATIONSTORAGEANDRETRIEVAL010401 analytical chemistry05 social sciencesDatabase schemaInformationSystems_DATABASEMANAGEMENTcomputer.file_format01 natural sciences0104 chemical sciencesData setDiagrammatic reasoningFragment (logic)SPARQLWeb application0501 psychology and cognitive sciencesRDFbusinesscomputer050107 human factors
researchProduct