Mostrando 301 - 320 Resultados de 875 Para Buscar '"Xenón"', tiempo de consulta: 0.16s Limitar resultados
  1. 301
    “…In this work, the structural, electronic, magnetic and elastic properties of the xenon-based fluoroperovskites XeMF(3) (M = Ti, V, Zr, Nb) have been studied using density functional theory. …”
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    Structural, electronic, magnetic and elastic properties of xenon-based fluoroperovskites XeMF(3) (M = Ti, V, Zr, Nb) via DFT studies
  2. 302
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    Electron loss from 0.74 and 1.4 MeV/u low-charge-state Argon and Xenon ions colliding with Neon, Nitrogen and Argon
  3. 303
    “…Fifty subjects underwent pulmonary static inflation with 50% oxygen from January 2013 to January 2014, and 50 underwent inflation with 50% xenon from January 2014 to December 2014. During CPB, the lungs were inflated with either 50% xenon (xenon group) or 50% oxygen (control group) to maintain an airway pressure of 5 cm H(2)O. …”
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    Effects of pulmonary static inflation with 50% xenon on oxygen impairment during cardiopulmonary bypass for stanford type A acute aortic dissection: A pilot study
  4. 304
    “…The patients received either xenon or isoflurane anaesthesia with 1:1 allocation ratio. …”
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    Better haemodynamic stability under xenon anaesthesia than under isoflurane anaesthesia during partial nephrectomy – a secondary analysis of a randomised controlled trial
  5. 305
    “…One (1P), two (2P), three (3P) or four (4P) pulses of light supplied by a xenon lamp, were applied to young lettuce plants grown in pots. …”
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    Xenon lamps used for fruit surface sterilization can increase the content of total flavonols in leaves of Lactuca sativa L. without any negative effect on net photosynthesis
  6. 306
    “…This study aimed to evaluate the effectiveness of disinfection by portable pulsed xenon ultraviolet (PX-UV) devices in controlling transmission of MDROs in a non-US healthcare setting. …”
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    Clinical and microbiological effect of pulsed xenon ultraviolet disinfection to reduce multidrug-resistant organisms in the intensive care unit in a Japanese hospital: a before-after study
  7. 307
    “…Xenon and dexmedetomidine have both been associated with a reduction in the incidence of emergence delirium. …”
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    Effect of xenon and dexmedetomidine as adjuncts for general anesthesia on postoperative emergence delirium after elective cardiac catheterization in children: study protocol for a randomized, controlled, pilot trial
  8. 308
    por Méndez Segundo, Fabián
    Publicado 1997
    Tesis Libro
    Arranque de un reactor de agua en ebullición (BWR) partiendo de parada fría y libre de xenón hasta el 100% de potencia
  9. 309
    “…Delayed initiation (~10 hours of age) of 30% xenon for 24 hours during TH did not improve early adverse biomarkers in a clinical trial of Xenon+TH vs TH. …”
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    Closed circuit xenon delivery for 72h in neonatal piglets following hypoxic insult using an ambient pressure automated control system: Development, technical evaluation and pulmonary effects
  10. 310
    “…Patients will be allocated a study number and will be randomized on a 1:1:1:1 basis to receive 1 of the 3 treatment options (pulmonary inflated with 50% xenon, 75% xenon, or 100% xenon) or no treatment (control group, pulmonary inflated with 50% nitrogen). …”
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    Protection of xenon against postoperative oxygen impairment in adults undergoing Stanford Type-A acute aortic dissection surgery: Study protocol for a prospective, randomized controlled clinical trial
  11. 311
    “…OBJECTIVE: To assess the regional ventilation in patients with asthma-chronic obstructive pulmonary disease (COPD) overlap syndrome (ACOS) using xenon-ventilation dual-energy CT (DECT), and to compare it to that in patients with COPD. …”
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    Visual and Quantitative Assessments of Regional Xenon-Ventilation Using Dual-Energy CT in Asthma-Chronic Obstructive Pulmonary Disease Overlap Syndrome: A Comparison with Chronic Obstructive Pulmonary Disease
  12. 312
    “…It has been hypothesised that inhalational anaesthetics such as isoflurane (Iso) may trigger the pathogenesis of Alzheimer’s disease (AD), while the gaseous anaesthetic xenon (Xe) exhibits many features of a putative neuroprotective agent. …”
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    The Anaesthetics Isoflurane and Xenon Reverse the Synaptotoxic Effects of Aβ(1–42) on Megf10-Dependent Astrocytic Synapse Elimination and Spine Density in Ex Vivo Hippocampal Brain Slices
  13. 313
    “…A total of 256 randomized patients in the 10 participating centers will be recruited, that is, 128 randomized patients in each of the 2 study groups (receiving either xenon or sevoflurane). TRIAL REGISTRATION: EudraCT Identifier: 2009-017153-35; ClinicalTrials.gov Identifier: NCT01199276…”
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    The Hip Fracture Surgery in Elderly Patients (HIPELD) study: protocol for a randomized, multicenter controlled trial evaluating the effect of xenon on postoperative delirium in older patients undergoing hip fracture surgery
  14. 314
    “…In this study, we evaluate the effect of xenon treatment on functional outcome, lesion volume, neuronal loss and neuroinflammation after severe TBI in rats. …”
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    Xenon treatment after severe traumatic brain injury improves locomotor outcome, reduces acute neuronal loss and enhances early beneficial neuroinflammation: a randomized, blinded, controlled animal study
  15. 315
    “…PURPOSE: To assess changes in regional ventilation (V), perfusion (Q), and V-Q mismatch in patients with chronic obstructive pulmonary disease (COPD) after pharmacologic treatment using combined xenon-enhanced V and iodine-enhanced Q dual-energy CT (DECT). …”
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    Assessment Of Changes In Regional Xenon-Ventilation, Perfusion, And Ventilation-Perfusion Mismatch Using Dual-Energy Computed Tomography After Pharmacological Treatment In Patients With Chronic Obstructive Pulmonary Disease: Visual And Quantitative Analysis
  16. 316
    “…In the present work, reactions of [XeF(5)][AsF(6)] with KrF(2) in anhydrous HF solvent afforded [F(5)Xe(FKrF)AsF(6)] and [F(5)Xe(FKrF)(2)AsF(6)], the first mixed krypton/xenon compounds. X‐ray crystal structures and Raman spectra show the KrF(2) ligands and [AsF(6)](−) anions are F‐coordinated to the xenon atoms of the [XeF(5)](+) cations. …”
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    Mixed Noble‐Gas Compounds of Krypton(II) and Xenon(VI); [F(5)Xe(FKrF)AsF(6)] and [F(5)Xe(FKrF)(2)AsF(6)]
  17. 317
    “…In the current study, dual-energy CT (DECT) imaging was used to examine sinus ventilation before and after sinus surgery using a pulsating xenon gas ventilator in a cadaver head. METHODS: Xenon gas was administered to the nasal cavity of a cadaver head with a laminar flow of 7 L/min and with pulsating xenon-flow (45 Hz frequency, 25 mbar amplitude). …”
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    Xenon-Enhanced Dynamic Dual-Energy CT Is Able to Quantify Sinus Ventilation Using Laminar and Pulsating Air-/Gas Flow Before and After Surgery: A Pilot Study in a Cadaver Model
  18. 318
    “…BACKGROUND: Healthcare-associated infections (HAIs) can be caused by some multidrug-resistant Escherichia coli, most commonly due to production of an extended spectrum beta-lactamase (ESBL), and lead to increased morbidity and mortality. Pulsed Xenon Ultraviolet light (PX-UV), in combination with terminal cleaning, has been shown to improve disinfection and has the potential to lower HAIs by reducing the horizontal spread of infections in hospitals. …”
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    1190. Effect of Pulsed Xenon Ultraviolet Light (PX-UV) on Clonal Recovery of Escherichia coli in a Prospective, Sham-controlled, Double-blinded, Interventional, Crossover Trial Conducted in Two Detroit Hospitals
  19. 319
    “…We assessed whether the addition of xenon gas, a promising novel therapy, after the initiation of hypothermia for birth asphyxia would result in further improvement. …”
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    Moderate hypothermia within 6 h of birth plus inhaled xenon versus moderate hypothermia alone after birth asphyxia (TOBY-Xe): a proof-of-concept, open-label, randomised controlled trial
  20. 320
    “…Noble-gas bonding represents curiosity. Some xenon hydrides, such as HXeY (Y = Cl, Br, I) and their hydrogen-bonded complexes HXeY···HX (Y = Cl, Br, I; X = OH, Cl, Br, I, CN, CCH), have been identified in matrixes by observing H-Xe frequencies or its monomer-to-complex blue shifts. …”
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    Charge-Shift Bonding in Xenon Hydrides: An NBO/NRT Investigation on HXeY···HX (Y = Cl, Br, I; X = OH, Cl, Br, I, CCH, CN) via H-Xe Blue-Shift Phenomena
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