Showing 141 - 160 results of 874 for search '"carbon dioxide"', query time: 0.09s Refine Results
  1. 141

    Can utilization of the venous-to-arterial carbon dioxide difference improve patient outcomes in cardiogenic shock? A narrative review by Oskar Kjærgaard Hørsdal

    Published 2025-02-01
    “…The venous-to-arterial carbon dioxide tension difference (V-A PCO₂ gap, also known as P(V-A)CO2 and delta PCO2 or ∆PCO2) has been established as a sensitive marker of tissue perfusion and CO adequacy in septic shock but lacks extensive exploration in CS.This narrative review evaluates the possible uses of V-A PCO₂ gap in contemporary management of CS. …”
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  2. 142

    Difficult Management of a Double-Lumen Endotracheal Tube and Difficult Ventilation during Robotic Thymectomy with Carbon Dioxide Insufflation by Yuki Sugiyama, Kunihiro Mitsuzawa, Yuki Yoshiyama, Fumiko Shimizu, Satoshi Fuseya, Takashi Ichino, Hiroyuki Agatsuma, Takayuki Shiina, Ken-ichi Ito, Mikito Kawamata

    Published 2017-01-01
    “…Robotic surgery with carbon dioxide (CO2) insufflation to the thorax is frequently performed to gain a better operative field of view, although its intraoperative complications have not yet been discussed in detail. …”
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  3. 143

    Influence of day and night temperature and carbon dioxide concentration on growth, yield, and quality of green butterhead and red oakleaf lettuce. by Sean T Tarr, Roberto G Lopez

    Published 2025-01-01
    “…Production of lettuce (Lactuca sativa) within vertical farms is an expanding segment of controlled environment agriculture-precise manipulation of environmental parameters including mean daily temperature (MDT) and carbon dioxide (CO2) concentration enables year-round production, alongside color, yield, and crop size regulation. …”
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  4. 144

    Micropore Size Analysis of Activated Carbons Using Nitrogen, Carbon Dioxide and Methane Adsorption Isotherms: Experimental and Theoretical Studies by Abbas Aleghafouri, Mohsen Mohsen-Nia, Ali Mohajeri, Mohammad Mahdyarfar, Morteza Asghari

    Published 2012-04-01
    “…Nitrogen (N 2 , at 77 K and sub-atmospheric pressure), carbon dioxide (CO 2 , at 273 K, sub-atmospheric pressure and high pressure) and methane (CH 4 , at 298 K and high pressure) adsorption isotherms have been obtained for three microporous-activated carbons in order to characterize their micropore size distributions (MPSDs). …”
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    Elucidating the Changes in Activated Carbon Pore Structure as a Result of -Butylbenzene Adsorption and its Desorption by Means of Supercritical Carbon Dioxide by Henryk Grajek

    Published 2001-05-01
    “…Inverse gas chromatography was applied to characterize the changes in pore structure of activated carbon samples (commercial, de-ashed, and de-ashed and oxidized) before and after the adsorption of tert -butylbenzene, and after its desorption by means of supercritical carbon dioxide. The slit-like micropore model was used for the description of the pore structure. …”
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  7. 147

    Accounting for retarded weathering products in comparing methods for quantifying carbon dioxide removal in a short-term enhanced weathering study by Emily E. E. M. te Pas, Elliot Chang, Elliot Chang, Alison R. Marklein, Rob N. J. Comans, Mathilde Hagens

    Published 2025-02-01
    “…Various approaches are currently used to quantify the carbon dioxide removal (CDR) associated with enhanced weathering (EW), which involves amending soils with crushed silicate minerals. …”
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    Combination of Carbon Dioxide Angiography and Outback® Elite for Revascularization of a Patient with Renal Insufficiency with Bilateral Femoropopliteal Chronic Total Occlusions by Yuhei Nojima, Shinsuke Nanto, Hidenori Adachi, Madoka Ihara, Tetsuya Kurimoto

    Published 2017-01-01
    “…Subsequently, the Outback Elite device and carbon dioxide (CO2) angiography made it possible to revascularize both of her legs without iodine contrast medium. …”
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  10. 150

    Thermodynamic analysis of supercritical carbon dioxide cycle using waste heat of V18 MAN 51/60DF engine by Mehmet Erhan Şahin, Ahmet Elbir, Arif Emre Özgür

    Published 2025-01-01
    “…Abstract This study investigates the integration of the supercritical carbon dioxide (S‐CO2) cycle with V18 MAN 51/60DF engines for waste heat recovery in powerships, representing a significant advancement in energy production efficiency. …”
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    Spatiotemporal Impacts of Urban Structure and Socioeconomic Factors on Carbon Dioxide Emissions: A Case Study of the Yangtze River Delta Urban Agglomeration by Zhechen Zhou, Su Xu, Jun Wang, Haitao Shen

    Published 2025-01-01
    “…The economic growth and fast urbanization in China have led to a rise in carbon dioxide (CO2) emissions. Prior research has predominantly concentrated on examining the correlation between social economy, urban structure, and CO2 emissions. …”
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