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  1. 41
  2. 42

    Effects of Heliox in Stable COPD Patients at Rest and during Exercise by Matteo Pecchiari

    Published 2012-01-01
    “…The conflicting results provided by the published trials probably point at a substantial heterogeneity of the COPD patients population in terms of respiratory mechanics and gas exchange. Therefore, further studies, aimed to the identification of mechanisms conditioning the response of exercising COPD patients to heliox, are warranted, before heliox administration, which is costly and cumbersome, can be routinely used in rehabilitation programs.…”
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  3. 43

    Pulmonary Alveolar Proteinosis by Sandeep M Patel, Hiroshi Sekiguchi, Jordan P Reynolds, Michael J Krowka

    Published 2012-01-01
    “…Pulmonary alveolar proteinosis (PAP) is a disease of alveolar accumulation of phospholipoproteinaceous material that results in gas exchange impairment leading to dyspnea and alveolar infiltrates. …”
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  4. 44

    Pulmonary Alveolar Proteinosis in Setting of Inhaled Toxin Exposure and Chronic Substance Abuse by Meirui Li, Salem Alowami, Miranda Schell, Clive Davis, Asghar Naqvi

    Published 2018-01-01
    “…Pulmonary alveolar proteinosis (PAP) is a rare lung disorder in which defects in alveolar macrophage maturation or function lead to the accumulation of proteinaceous surfactant in alveolar space, resulting in impaired gas exchange and hypoxemia. PAP is categorized into three types: hereditary, autoimmune, and secondary. …”
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    Article
  5. 45

    Scleral imbrication with vitreoretinal surgery as a primary procedure for retinal detachment in pathological myopia by Gitanjli Sood, Sandeep Mahajan

    Published 2025-01-01
    “…We did a vitrectomy with scleral imbrication, endolaser, fluid gas exchange, and tamponade in the RE. The LE developed RD subsequently, and he underwent similar surgical procedures in his LE. …”
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    Article
  6. 46

    Lungs in Heart Failure by Anna Apostolo, Giuliano Giusti, Paola Gargiulo, Maurizio Bussotti, Piergiuseppe Agostoni

    Published 2012-01-01
    “…Alterations of respiratory mechanics and of gas exchange capacity are strictly related to heart failure. …”
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    Article
  7. 47

    Mechanical Ventilation during Extracorporeal Membrane Oxygenation in Patients with Acute Severe Respiratory Failure by Zhongheng Zhang, Wan-Jie Gu, Kun Chen, Hongying Ni

    Published 2017-01-01
    “…Extracorporeal membrane oxygenation (ECMO) provides an alternative to rescue patients with severe respiratory failure that conventional mechanical ventilation fails to maintain adequate gas exchange. The physiology behind ECMO and its interaction with MV were reviewed. …”
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    Article
  8. 48

    Case Report: Innovative anesthetic approaches for whole lung lavage in an infant with pulmonary alveolar proteinosis by Jiaxiang Chen, Xiaoli Shi, Youbing Tu, Yuanzhen Chen, Xueqing Wang, Jing Shen, Liang Xu, Ligang Meng

    Published 2025-01-01
    “…IntroductionPulmonary alveolar proteinosis (PAP) is a rare disease in infancy characterized by the accumulation of lipoprotein material within the alveoli, leading to impaired gas exchange, ventilation-perfusion mismatch, and, in severe cases, respiratory failure that may result in death. …”
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    Article
  9. 49

    Emergency Pneumonectomy: A Life-Saving Measure for Severe Recurrent Hemoptysis in Tuberculosis Cavitary Lesion by Ravisagar Patel, Abhinav Singh, Rajendra Mohan Mathur, Anula Sisodiya

    Published 2015-01-01
    “…Because of bronchial artery or a branch of pulmonary artery erosion due to cavitary infiltration, bronchiectasis, fungus ball, broncholithiasis, or destroyed lung, the bleeding can lead to highly compromised gas exchange or sometimes can be a life-threatening situation. …”
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    Article
  10. 50

    Moisture and Salinity Stress Induced Changes in Biochemical Constituents and Water Relations of Different Grape Rootstock Cultivars by Satisha Jogaiah, Sahadeo D. Ramteke, Jagdev Sharma, Ajay Kumar Upadhyay

    Published 2014-01-01
    “…The influence of these stresses on gas exchange, water relation, and biochemical parameters was monitored at various stages of stress cycle. …”
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    Article
  11. 51

    Estimating CO2 response in a mixed broadleaf forest using the dynamic assimilation technique by Huiting Hu, Wei Jiang, Xiuhua Fan

    Published 2025-01-01
    “…With the development of open-path gas exchange systems, the Dynamic Assimilation Technique (DAT), allows measurement under non-steady state conditions. …”
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    Article
  12. 52

    Growth, Water Relations, and Photosynthetic Activity Are Associated with Evaluating Salinity Stress Tolerance of Wheat Cultivars by Abeer Hamdy Elhakem

    Published 2020-01-01
    “…The wheat cultivars were otherwise exposed to anatomical characteristics and photosynthetic gas exchange investigations. NaCl toxicity induced a noticeable reduction in stomatal aperture area (SAA), stomatal conductance (Gs), transpiration rate (Tr), and leaf net photosynthetic rate (Pn). …”
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  13. 53

    A coupling study of scavenging effect on pollutant formation and unclean combustion of a linear vibration engine by Liu Chunzhi, Zicheng Yuan, Jiangchuan Lu, Chenheng Yuan

    Published 2025-01-01
    “…Linear vibration engines, due to their flexible compression expansion characteristics and the coupling mechanism of vibration, combustion, and gas exchange, are expected to become the research focus of new clean energy conversion devices. …”
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  14. 54

    ADAPTIVE FEATURES OF THE VEGETATIVE ORGANS OF SOME COMMON RIPARIAN PLANTS IN THE LOWER HA THANH RIVER, NHONBINH WARD, QUYNHON CITY, BINHDINH PROVINCE by Dương Tiến Thạch, Hoàng Lương Giang

    Published 2020-05-01
    “…These features help the plants increase gas exchange. There are small numbers of xylem vessels in the roots (10.33 ± 0.67 vessels/mm2) and stems (22.83 ± 0.75 vessels/mm2) with widths up to 179.17 ± 21.81µm in the roots and 75 ± 9.13µm in the stems. …”
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  15. 55

    Exogenously applied ABA alleviates dysplasia of maize (Zea mays L.) ear under drought stress by altering photosynthesis and sucrose transport by Zizhu Jiang, Yu Peng Li, Ping Zhuo Gai, Jinsheng Gao, Lijian Xu

    Published 2025-12-01
    “…Exogenous ABA inhibited bald tip and the decline of maize plant biomass, and increased the number and weight of grains per ear at harvest under drought stress by regulating photosynthetic pigment content (Chla, Chlb, Car), gas exchange parameters (Pn, Tr, gs, Ci, Ls), Chla fluorescence parameters (Fv/Fm, ФPSII, ETR, qP, NPQ), chloroplast structure and function, photosynthetic enzyme activity, and the transcription level of genes coding SUTs (ZmSUT1, ZmSUT2, ZmSUT4, ZmSUT6). …”
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  16. 56

    Effects of Environmental Variability on the Genus Olea L. by Atayeva Leyla, Ahmadova Sariye, Nasirli Lala, Aghayeva Jamala, Zakharova Gulnar, Mammadova Vagida

    Published 2025-01-01
    “…In addition, excessive salinization caused an increase in the Na level in the leaves, gas exchange, growth retardation and a decrease in yield. …”
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  17. 57

    Chronic vs. Short-Term Acute O3 Exposure Effects on Nocturnal Transpiration in Two Californian Oaks by N. E. Grulke, E. Paoletti, R. L. Heath

    Published 2007-01-01
    “…Acute O3 exposure (~1 h in duration during the day, 120–220 ppb) was implemented in a novel gas exchange system that supplied and maintained known O3 concentrations to a leaf cuvette. …”
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  18. 58

    Changes in Antioxidant and Photosynthetic Capacity in Rice Under Different Substrates by Hang Zhou, Liming Zhao, Yiwen Song, Xiaole Du, Jingxin Huo, Wanqi Mei, Xi Wang, Naijie Feng, Dianfeng Zheng, Zhaohui Wu

    Published 2025-01-01
    “…This study also detected that the change in substrates affected the gas exchange parameters of rice leaves. The transpiration rate (Tr) and stomatal conductance (Gs) of the TT treatment were higher than those of the T treatment. …”
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  19. 59

    Elucidating the Correlation of D-Dimer Levels with COVID-19 Severity: A Scoping Review by Wesam Ahmed Nasif, Abeer Shaker El-Moursy Ali, Mohammed Hasan Mukhtar, Aali Marzouq H. Alhuzali, Yahya Ahmed Yahya Alnashri, Ziyad Ishaq Ahmed Gadah, Eyyad Adeeb A. Edrees, Hussam Abdulaziz Mabruk Albarakati, Hussam Saud Muhji Aloufi

    Published 2022-01-01
    “…On the other hand, in addition to severe respiratory distress and reduction in pulmonary gas exchange, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) also triggers prothrombotic changes in the infected individuals. …”
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  20. 60

    Monitoring in the Intensive Care by Eric Kipnis, Davinder Ramsingh, Maneesh Bhargava, Erhan Dincer, Maxime Cannesson, Alain Broccard, Benoit Vallet, Karim Bendjelid, Ronan Thibault

    Published 2012-01-01
    “…Regarding respiratory monitoring of ventilated ICU patients, it includes serial assessment of gas exchange, of respiratory system mechanics, and of patients' readiness for liberation from invasive positive pressure ventilation. …”
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