Mostrando 29,441 - 29,460 Resultados de 29,753 Para Buscar '"CO2"', tiempo de consulta: 2.83s Limitar resultados
  1. 29441
    “…Results: The DS group showed lower peak values for ventilation (VE), respiratory exchange ratio (RER), tidal volume (V(T)), ventilatory equivalent for O(2) (VEqO(2)), end-tidal partial pressure for O(2) (P(ET)O(2)), O(2) uptake (VO(2)) and CO(2) production (all p < 0 .050), Q, SV, systolic and diastolic blood pressure (SBP, DBP), and HR (all p < 0 .050). …”
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  2. 29442
    “…Main outcome measures were as follows: The vital endpoints including diachronic changes in heart rate (HR), blood pressure (BP), respiratory rate (RR), blood oxygen saturation (SPO(2)), end-expiratory carbon dioxide (etCO(2)), IPI, modified observer's assessment of alert/sedation (MOAA/S), time-related endpoints, perioperative adverse events, endoscopy, and anesthesiologist satisfaction, and 24-hour follow-up of adverse reactions, IPI scores, and satisfaction were recorded. …”
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  3. 29443
    “…Oocytes obtained from bovine ovaries were cultured in bicarbonate-buffered medium 199 supplemented with 4 mg/mL BSA, 10% FCS, 1 mg/mL PVA, and without macromolecule supplement (control) during 22 h in the air with a humidified atmosphere and 5% CO(2) at 38.5 °C temperature. Supplementation of BSA and FCS increased (χ(2) = 9.84; p < 0.05) the percentages of oocytes that reached metaphase II compared to the control and PVA. …”
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  4. 29444
    “…Two measures of methane yield were recorded: the ratio of CH(4) to dry matter intake (g CH(4)/kg DMI; CH(4)/DMI) and the ratio of CH(4) to total gas emissions (CH(4)/(CH(4) + CO(2))). Ewes were maintained in the flocks for at least two parities. …”
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  5. 29445
  6. 29446
    “…It can further be shown how this influences the relevant economic indicators (CO(2) emissions, household budget, trade balance, utility and social welfare). …”
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  7. 29447
    Publicado 2022
    “…Moreover, in May 2021, the Dutch District Court in The Hague ordered Shell to reduce CO2 emissions by 45% by 2030, globally. To reflect on these developments, in October 2021 EUPHA co-hosted a webinar on public health, climate change and strategic litigation which highlighted how strategic partnerships between public health practitioners, environmental advocates, legal experts and affected communities can win cases, raise public awareness and push governments to act. …”
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  8. 29448
    “…We start by discussing the mechanism for gas transport across atom-thick nanopores, which then yields the crucial design elements needed to achieve high-performance membranes: (i) nanopores with an adequate electron-density gap to sieve the desired gas component (e.g., smaller than 0.289, 0.33, 0.346, 0.362, and 0.38 nm for H(2), CO(2), O(2), N(2), and CH(4), respectively), (ii) narrow pore size distribution to limit the nonselective effusive transport from the tail end of the distribution, and (iii) high density of selective pores. …”
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  9. 29449
  10. 29450
    “…METHODS: ICS nurses and trained ICS volunteers conducted health checks such as blood pressure, BMI, and CO(2), monitoring (one health check per person maximum), provided health information and conducted motivational interviews in aforementioned regions. …”
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  11. 29451
    “…However, the absolute value of VR, at constant dead space, might be affected by venous admixture and CO(2) volume expired per minute (VCO(2)). METHODS: This was a retrospective, observational study of mechanically ventilated patients with acute respiratory distress syndrome (ARDS) in the UK and Italy. …”
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  12. 29452
    “…[Image: see text] The present work explores two biphenyl-dicarboxylate linkers, 3,3′-dihydroxy-(1,1′-biphenyl)-4,4′-dicarboxylic (H(4)L(1)) and 4,4′-dihydroxy-(1,1′-biphenyl)-3,3′-dicarboxylic (H(4)L(2)) acids, in hydrothermal generation of nine new compounds formulated as [Co(2)(μ(2)-H(2)L(1))(2)(phen)(2)(H(2)O)(4)] (1), [Mn(2)(μ(4)-H(2)L(1))(2)(phen)(2)](n)·4nH(2)O (2), [Zn(μ(2)-H(2)L(1))(2,2′-bipy)(H(2)O)](n) (3), [Cd(μ(2)-H(2)L(1)) (2,2′-bipy)(H(2)O)](n) (4), [Mn(2)(μ(2)-H(2)L(1))(μ(4)-H(2)L(1))(μ(2)-4,4′-bipy)(2)](n)·4nH(2)O (5), [Zn(μ(2)-H(2)L(1))(μ(2)-4,4′-bipy)](n) (6), [Zn(μ(2)-H(2)L(2))(phen)](n) (7), [Cd(μ(3)-H(2)L(2))(phen)](n) (8), and [Cu(μ(2)-H(2)L(2)) (μ(2)-4,4′-bipy)(H(2)O)](n) (9). …”
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  13. 29453
    “…Butyribacterium methylotrophicum, one of methylotrophic-acetogenic bacterium, is a promising host to assimilate methanol coupled with CO(2) fixation for the production of organic acids, such as butyric acid. …”
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  14. 29454
    “…Further reaction with CO results in hydrogen transfer from the iridium to the tin atom to give [TbbSnH(2)Ir(CO)(2)(PEt(3))(2)] (21). The reversibility of this ligand induced reductive elimination transferring 20 to 21 is shown.…”
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  15. 29455
    “…Genome-based analyses revealed an enrichment of distinct C1 and CO(2) fixation pathways in the oxic lake interface and anoxic zone/sediments, suggesting that oxygen likely plays a role in structuring metabolic strategies in non-CPR bacteria and archaea. …”
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  16. 29456
    “…Despite the synchronized reduction of FiO(2), the incidence of hyperoxia in the prone position was still significantly higher than that in the supine position [hyperoxia (%):33.33 vs. 33.56 vs. 12.42, P<0.05]; there was no significant change in arterial carbon dioxide partial pressure (PaCO(2)) at each stage of PPV, but there was a significant increase in PH at PPV middle and late stages than those at early stage [PH: 7.39 (7.34, 7.42) vs. 7.37 (7.31, 7.41), P<0.05]. …”
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  17. 29457
    “…In each experimental replicate, cumulus-oocyte complexes (COCs) from poly-ovular and mono-ovular follicles were incubated in supplemented TCM-199 at 38.5 °C and 5% CO(2) for 72 h. After culturing, the meiotic development of each oocyte was evaluated using epifluorescence microscopy. …”
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  18. 29458
    “…Carbon sequestration in plant biomass is an important tool to remove the greenhouse gas CO(2) from the atmosphere. Resin extraction from pine plantations has been missing as a component in their carbon budget analyses. …”
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  19. 29459
    “…RESULTS: We retrieved in nine RCTs, with a total of 1306 patients, the application of HFNC during bronchoscopy led to decreased number of desaturation spells [relative risk (RR) 0.34, 95% confidence interval (CI) 0.27–0.44, I(2) = 23%], higher nadir value of SpO(2) [Mean difference (MD) 4.30, 95% CI 2.41–6.19, I(2) = 96%], and improved PaO(2) from baseline (MD 21.77, 95% CI 2.8–40.74, I(2) = 99%), along with similar PaCO(2) values (MD –0.34, 95% CI –1.82 to 1.13, I(2) = 58%) just after the procedure. …”
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  20. 29460
    “…PURPOSE: To determine the extent non-sedated EFS using the water exchange method (WE) is associated with a complete colon examination compared to the traditional air insufflation (AI) method using CO2 in an average-risk screening population. METHOD: This randomized control trial included 90 non-sedated participants, screened by trained general surgery and gastroenterology clinicians at Kelowna General Hospital, British Columbia, Canada, using two different scope insufflation techniques, WE and AI. …”
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