0000000000468230

AUTHOR

K. Jakubowska

showing 4 related works from this author

Overview of the JET results

2015

Since the installation of an ITER-like wall, the JET programme has focused on the consolidation of ITER design choices and the preparation for ITER operation, with a specific emphasis given to the bulk tungsten melt experiment, which has been crucial for the final decision on the material choice for the day-one tungsten divertor in ITER. Integrated scenarios have been progressed with the re-establishment of long-pulse, high-confinement H-modes by optimizing the magnetic configuration and the use of ICRH to avoid tungsten impurity accumulation. Stationary discharges with detached divertor conditions and small edge localized modes have been demonstrated by nitrogen seeding. The differences in…

Chemical analysiMagnetic confinementEdge localized modeTokamak:Física [Ciências exactas e naturais]Nuclear engineeringplasma-facing componentsTungsten7. Clean energyiter-like walllaw.inventionheat loadsAlcator C-ModlawPlasma-facing componentalcator C-MODQCPhysicsJet (fluid)Thermally activatedDivertormagnetic confinementMagnetic confinement fusionTokamak deviceerosionCondensed Matter PhysicsChemical erosionPost mortem analysiCondensed Matter Physics; Nuclear and High Energy PhysicsBerylliumAtomic physicstokamaksTokamaksNuclear and High Energy Physicschemistry.chemical_elementImpurity accumulationCondensed Matter PhysicNuclear and High Energy Physics; Condensed Matter PhysicsTungstenFísica Física:Physical sciences [Natural sciences]divertorNuclear fusionNuclear and High Energy PhysicPhysics Physical sciencesGas fuel analysifuel retentionSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)operationOrders of magnitudechemistryJETtransportMagnetic configuration
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Correction to: Potentially modifiable factors contributing to outcome from acute respiratory distress syndrome: the LUNG SAFE study (Intensive Care M…

2018

The members of the LUNG SAFE Investigators and the ESICM Trials Group were provided in such a way that they could not be indexed as collaborators on PubMed. The publisher apologizes for this error.

Critical Care and Intensive Care Medicine
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Resolved versus confirmed ARDS after 24 h: insights from the LUNG SAFE study

2018

Purpose: To evaluate patients with resolved versus confirmed ARDS, identify subgroups with substantial mortality risk, and to determine the utility of day 2 ARDS reclassification. Methods: Our primary objective, in this secondary LUNG SAFE analysis, was to compare outcome in patients with resolved versus confirmed ARDS after 24 h. Secondary objectives included identifying factors associated with ARDS persistence and mortality, and the utility of day 2 ARDS reclassification. Results: Of 2377 patients fulfilling the ARDS definition on the first day of ARDS (day 1) and receiving invasive mechanical ventilation, 503 (24%) no longer fulfilled the ARDS definition the next day, 52% of whom initial…

MaleARDSmedicine.medical_treatmentlnfectious Diseases and Global Health Radboud Institute for Molecular Life Sciences [Radboudumc 4]ARDS reassessment; ARDS Survival; Berlin criteria ARDS; Persisting ARDS;Critical Care and Intensive Care Medicineassisted ventilation0302 clinical medicineRisk Factors030212 general & internal medicinerisk factor AdultTidal volumecomparative studyeducation.field_of_studyRespiratory Distress SyndromeMortality rateRemission Inductiontidal volumeARDS reassessment; ARDS Survival; Berlin criteria ARDS; Persisting ARDS; Critical Care and Intensive Care MedicineARDS reassessmentartificial ventilationclinical trialimmunosuppressive treatmentadult respiratory distress syndromeMiddle AgedARDS SurvivalMonte Carlo methodmedicine.anatomical_structureclassificationpositive end expiratory pressureCardiologyDisease ProgressionSOFA scoredisease severityFemaleAdultmedicine.medical_specialtyPopulationdisease classificationArticleNO03 medical and health sciencesremissionlength of stayAnesthesiologyInternal medicinemedicinepneumoniaSequential Organ Failure Assessment ScoreHumanshumaneducationAgedMechanical ventilationhospital mortalityLungbusiness.industryRisk Factordisease associationRespiratory Distress Syndrome AdultPersisting ARDSmedicine.diseasemajor clinical studymortalityRespiration Artificialbreathing rate030228 respiratory systemdisease exacerbationBerlin criteria ARDSbusinessIntensive care medicine
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Overview of the JET results with the ITER-like wall

2013

Following the completion in May 2011 of the shutdown for the installation of the beryllium wall and the tungsten divertor, the first set of JET campaigns have addressed the investigation of the retention properties and the development of operational scenarios with the new plasma-facing materials. The large reduction in the carbon content (more than a factor ten) led to a much lower Zeff (1.2-1.4) during L- and H-mode plasmas, and radiation during the burn-through phase of the plasma initiation with the consequence that breakdown failures are almost absent. Gas balance experiments have shown that the fuel retention rate with the new wall is substantially reduced with respect to the C wall. T…

Nuclear and High Energy PhysicsMaterials scienceREGIMENuclear engineeringchemistry.chemical_element-Condensed Matter PhysicEffective radiated powerTungstenNuclear and High Energy Physics; Condensed Matter PhysicsPedestalPLASMA-FACING COMPONENTSTOKAMAK PLASMASJet (fluid)TUNGSTENDivertorperfomancePlasmaPERFORMANCECondensed Matter PhysicsSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)chemistryBeta (plasma physics)DIVERTORBerylliumAtomic physics
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