Mostrando 121 - 140 Resultados de 141 Para Buscar '"Air Supply"', tiempo de consulta: 0.19s Limitar resultados
  1. 121
    “…The mean ACH of the rooms on the 8(th) floor was 1.44; the air supply volume was 15.9% larger than the exhaust volume, forming a positive pressure. …”
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    2330. Ventilation Strategies Based on an Aerodynamic Analysis During a Large-Scale SARS-CoV-2 Outbreak in an Acute-Care Hospital
  2. 122
    “…This made it possible to observe the esophagus easily without any air supply. With tone enhancement scan, the esophagus was found to be completely normal except for glycogenic acanthosis. …”
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    Natural nasal–esophageal fiberscopy in the COVID-19 pandemic—preventing sneezing without anesthesia: a case report
  3. 123
    “…PURPOSE: Scuba diving is a complex condition including elevated ambient pressure, limited air supply, increased breathing work, and unfamiliar fin-swimming. …”
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    Diving ergospirometry with suspended weights: breathing- and fin-swimming style matter
  4. 124
    “…Firefighters repeated the course loop until the self-contained breathing apparatus air supply pressure reached 200 PSI, at which time they were instructed to lay down until the PSI reached zero. …”
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    Physiological Demands of a Self-Paced Firefighter Air-Management Course and Determination of Work Efficiency
  5. 125
    por Nasteva, Irina, Collins, Paula
    Publicado 2022
    “…The HEV design provides standard ICU ventilatory modes, is capable of supporting spontaneous breathing and supplying oxygen-enriched air and can be combined with an external air supply for use in situations where compressed air is not readily available. …”
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    HEV and HPLV: High quality medical ventilators for low and middle-income countries beyond the COVID-19 epidemic
  6. 126
    “…Samples were collected from the air supplied by the conditioning systems and from the surfaces of fan coil units, before and after sanitization procedures. …”
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    Texto
    Automated cleaning of fan coil units with a natural detergent-disinfectant product
  7. 127
    “…High-efficiency particulate air supplied to a positive-pressure ventilation lobby (PPVL) in isolation rooms offers the dual advantage of protective and source isolation. …”
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    Online Artículo Texto
    Are positive-pressure ventilation lobby rooms effective for protective and source isolation?
  8. 128
    por Buytaert, J, Collins, P, Abed Abud, A, Allport, P, Pazos Alvarez, A, Akiba, K, Augusto de Aguiar Francisco, O, Bay, A, Bernard, F, Baron, S, Bertella, C, Brunner, J, Bowcock, T, Buytaert-De Jode, M, Byczynski, W, De Carvalho, R, Coco, V, Collins, R, Dikic, N, Dousse, N, Dowd, B, Dumps, R, Durante, P, Fadel, W, Farry, S, Fernandez Prieto, A, Flynn, G, Franco Lima, V, Frei, R, Gallas Torreira, A, Guida, R, Hennessy, K, Henriques, A, Hutchcroft, D, Ilic, S, Jevtic, A, Joram, C, Kapusniak, K, Lemos Cid, E, Lindner, J, Lindner, R, Milovanovic, M, Mico, S, Morant, J, Morel, M, Männel, G, Murray, D, Nasteva, I, Neufeld, N, Neuhold, I, Pardo-Sobrino Lopez, F, Perez Trigo, E, Pichel Jallas, G, Pilorz, E, Piquilloud, L, Pons, X, Reiner, D, Roosens, C, Rostalski, P, Sanders, F, Saucet, E, Schmidt, B, Schoettker, P, Schwemmer, R, Schindler, H, Sharma, A, Sigaud, C, Svihra, P, van Leemput, J, Vignaux, L, Vasey, F, Woonton, H, Wyllie, K
    Publicado 2020
    “…The hard-ware can be complemented with an external turbine for use in regions where compressed air supplies are not reliably available. The standard modes provided include PC–A/C (Pressure Assist Control), PC–A/C–PRVC (Pressure Regulated Volume Control), PC-PSV (Pressure Support Ventilation) and CPAP (Continuous Positive Airway Pressure). …”
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    The HEV Ventilator
  9. 129
    “…These different pretreatment methods are widely described in this paper, among them, microaerobic pretreatment (MP) has gained attention as a potential pretreatment method for the degradation of LM, which just requires a limited amount of oxygen (or air) supplied directly during the pretreatment step. …”
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    Pretreatment methods of lignocellulosic biomass for anaerobic digestion
  10. 130
    “…Dysbaric accidents are usually referred to compressed air-supplied diving. Nonetheless, some cases of decompression illness are known to have occurred among breath-hold (BH) divers also, and they are reported in the medical literature. …”
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    An Atypical Case of Taravana Syndrome in a Breath-Hold Underwater Fishing Champion: A Case Report
  11. 131
    “…However, fast performance decay on a timescale of 24 h is induced by repeated voltage load steps with H(2)/air supplied. This performance decay is accelerated if high relative humidity (>60% RH) is set for a prolonged time and low voltages are applied during polarization. …”
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    Mechanistic Study of Fast Performance Decay of PtCu Alloy-based Catalyst Layers for Polymer Electrolyte Fuel Cells through Electrochemical Impedance Spectroscopy
  12. 132
    “…Echolocating toothed whales produce powerful clicks pneumatically to detect prey in the deep sea where this long-range sensory channel makes them formidable top predators. However, air supplies for sound production compress with depth following Boyle’s law suggesting that deep-diving whales must use very small air volumes per echolocation click to facilitate continuous sensory flow in foraging dives. …”
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    Deep-diving pilot whales make cheap, but powerful, echolocation clicks with 50 µL of air
  13. 133
    “…This investigation used two cases, transient particle transport in a ventilated two-zone chamber and a chamber with periodic air supplies, for validation. Case 1 had experimental data for validation and the results showed that the predicted particle concentration by FFD + Markov chain model matched well with the experimental data. …”
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    Modeling transient particle transport in transient indoor airflow by fast fluid dynamics with the Markov chain method
  14. 134
    “…Acoustic resonances inside the air-supplying tubes below the larynx (i.e., subglottal space), however, interact with the vibratory behavior of the larynges and obscure their inherent vibration properties. …”
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    Subglottal pressure oscillations in anechoic and resonant conditions and their influence on excised larynx phonations
  15. 135
    “…The first series was carried out in conditions of high humidity of the air supplied to the reactor (59–61%), and the second series in conditions of low humidity (19–21%). …”
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    Lead Oxide Production in Barton Reactor—Effect of Increased Air Humidity on Lead Oxide Production Parameters
  16. 136
    “…FiO(2) is stable within a range of 0.1% in normal conditions inside the tunnel. The air supplied is very dry—typically 10–15% relative humidity. …”
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    On the use of mobile inflatable hypoxic marquees for sport-specific altitude training in team sports
  17. 137
    por Mckeen, Philip, Liao, Zaiyi
    Publicado 2021
    “…For many multi-unit residential buildings, suite ventilation has traditionally relied upon fresh air supplied through a mechanically pressurized corridor. …”
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    The influence of airtightness on contaminant spread in MURBs in cold climates
  18. 138
    “…In particular, we compare the influence of filtration, air change rates, and the fraction of outdoor air. When the air supplied to the rooms comprises both outdoor air and recirculated air, we find filtration lowers the concentration and probability of infection the most in connected rooms. …”
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    Investigation of potential aerosol transmission and infectivity of SARS-CoV-2 through central ventilation systems
  19. 139
    “…The results show that using the Wells-Riley model based on the assumption of completely air mixing may considerably overestimate or underestimate the long-range airborne infection risk in rooms where air distribution is different than complete mixing, such as displacement ventilation, protected zone ventilation, warm air supplied from the ceiling, etc. Therefore, in spaces with non-uniform air distribution, a zonal modeling approach should be preferred in analytical models compared to the conventional single-zone Wells-Riley models when assessing long-range airborne transmission risk of infectious respiratory diseases.…”
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    Zonal modeling of air distribution impact on the long-range airborne transmission risk of SARS-CoV-2
  20. 140
    “…Air injection in the throat chamber of the Venturi generator; 2. air supplying in the suction side of the hydraulic pump of the aeration system. …”
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    Design and experimental evaluation of a Venturi and Venturi-Vortex microbubble aeration system
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