Morphofunctional characteristics of leaves and fruits in Maloideae (Rosaceae): a. Microstructure of surface tissues by T. Kh. Kumachova, A. S. Voronkov, A. V. Babosha, A. S. Ryabchenko

“…The epidermis, which emerged as a device for protecting deeper underlying tissues from drying, subsequently acquired additional functions (participation in gas exchange and transpiration, absorption and isolation of certain substances as well as protection from the penetration of pathogens) and became a multifunctional tissue consisting of several types of cells (basic, stomatal, and trichomes). …”
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Sustained Impairment in Cardiopulmonary Exercise Capacity Testing in Patients after COVID-19: A Single Center Experience by Georg Evers, Arik Bernard Schulze, Irina Osiaevi, Kimon Harmening, Richard Vollenberg, Rainer Wiewrodt, Rudin Pistulli, Matthias Boentert, Phil-Robin Tepasse, Juergen R. Sindermann, Ali Yilmaz, Michael Mohr

“…Patients with reduced EC widely presented an impaired maximum O2 pulse (75.7% (±5.6) vs. 106.8% (±13.9), p<0.001). Abnormal gas exchange was absent in all limited EC patients. Moreover, no patient showed signs of reduced pulmonary perfusion. …”
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Heliox Improves Carbon Dioxide Removal during Lung Protective Mechanical Ventilation by Charlotte J. Beurskens, Daniel Brevoord, Wim K. Lagrand, Walter M. van den Bergh, Margreeth B. Vroom, Benedikt Preckel, Janneke Horn, Nicole P. Juffermans

“…A fixed protective ventilation protocol (6 mL/kg) was used, with prospective observation for changes in lung mechanics and gas exchange. Statistics was by Bonferroni post-hoc correction with statistical significance set at P<0.017. …”
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Differential controls on CO2 and CH4 emissions from the free-flowing Neretva River, Bosnia and Herzegovina by Martin Dalvai Ragnoli, Thea Schwingshackl, Serafine Kattus, Julius Lissy, Elisabeth Weninger, Gabriel Singer

“…In contrast, CO2 evasion was more variable in time and equally dependent on CO2 and gas exchange velocity. The construction of dams intended in this area would lead to reservoirs of slowly flowing or standing water with similar habitat conditions as the observed CH4-hotspot. …”
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Comparison of Nasopharyngeal Airway with Endoscopic Respiratory Mask for Hypoxemia in Painless Gastrointestinal Endoscopy in Obese Outpatients: Study Protocol for a Randomized Cont... by Xiang D, Deng L, Zhou R, Zhang X, Tian L, Jiang W, Zhou Y, Chen W, Peng Y

“…Dongmei Xiang,1,&ast; Lei Deng,2,&ast; Rui Zhou,3– 5 Xianjie Zhang,1 Lei Tian,1 Wencai Jiang,1 Yukai Zhou,1 Wenya Chen,1 Yanhua Peng1 1Department of Anesthesiology, the Deyang People’s Hospital, Deyang City, Sichuan Province, 618000, People’s Republic of China; 2Department of Gastroenterology, the Deyang People’s Hospital, Deyang City, Sichuan Province, 618000, People’s Republic of China; 3Department of Anesthesiology and Perioperative Medicine, Shanghai Fourth People’s Hospital, School of Medicine, Tongji University, Shanghai, 200434, People’s Republic of China; 4Translational Research Institute of Brain and Brain-Like Intelligence, Shanghai Fourth People’s Hospital, School of Medicine, Tongji University, Shanghai, 200434, People’s Republic of China; 5Clinical Research Center for Anesthesiology and Perioperative Medicine, Tongji University, Shanghai, 200434, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Yanhua Peng, Department of Anesthesiology, the Deyang People’s Hospital, No. 173 section 1 Mount Taishan North Road Jingyang District, Deyang City, Sichuan Province, People’s Republic of China, Email pyhuaa@163.comIntroduction: Sedatives and anesthetics can modify airway tone and induce respiratory depression, exacerbating the gas exchange impairments associated with obesity. In obese patients undergoing gastrointestinal endoscopy, upper airway obstruction and hypoventilation are prevalent, leading to frequent occurrences of hypoxemia during the procedure. …”
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Prohexadione Calcium Improves Rice Yield Under Salt Stress by Regulating Source–Sink Relationships During the Filling Period by Rui Deng, Dianfeng Zheng, Naijie Feng, Aaqil Khan, Jianqin Zhang, Zhiyuan Sun, Jiahuan Li, Jian Xiong, Linchong Ding, Xiaohui Yang, Zihui Huang, Yuecen Liao

“…The results of this study showed that Pro-Ca improved photosynthetic efficiency by increasing leaf photosynthetic gas exchange parameters and other stomatal factors on the one hand and, on the other hand, promoted sugar catabolism and reduced sugar synthesis by increasing leaf sucrose synthase activity and decreasing sucrose phosphate synthase activity, alleviating the inhibitory effect of high concentrations of sugars in the leaves on photosynthesis. …”
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Formation and fate of freshwater on an ice floe in the Central Arctic by M. M. Smith, N. Fuchs, E. Salganik, D. K. Perovich, I. Raphael, M. A. Granskog, K. Schulz, M. D. Shupe, M. D. Shupe, M. Webster

“…The presence of such layers substantially impacts the coupled system by reducing bottom melt and allowing false bottom growth; reducing heat, nutrient, and gas exchange; and influencing ecosystem productivity. …”
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Biological insights into alleviating heavy metal toxicity through the simultaneous supply of biochar biofilters derived from the Mikania micrantha and molybdenum nanoparticles by Muhammad Shoaib Rana, Hongyu Chen, Shiwen Deng, Muhammad Imran, Yousif Abdelrahman Yousif Abdellah, Wanting Li, Jiayu Lin, Jiaxi Li, Ruilong Wang

“…Our findings showed that this novel combination significantly improved wheat physiological characteristics, growth, root architecture, elemental profile, osmoregulation, carotenoid, chlorophyll, gas exchange, and photosynthetic efficiency. Remarkably, simultaneous supply of IPMM biochar biofilters and Mo NPs substantially modulated the Cd translocation, reducing its accumulation in root (30.54%) and shoot (53.59%). …”
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Water Management of Arabica Coffee Seedlings Cultivated with a Hydroretentive Polymer by Mateus Oliveira Silva, Vanessa Reniele Souza de Arruda, Francisco Raylan Sousa Barbosa, Michel Wakim Mendes Firmino, Adriene Woods Pedrosa, Fernando França da Cunha

“…The 0.25% hydroretentive polymer dose with irrigation every 2 days showed the best performance in gas exchange, promoting photosynthesis without causing water saturation. …”
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Exogenous 2,4-Epibrassinolide Alleviates Alkaline Stress in Cucumber by Modulating Photosynthetic Performance by Wenjing Nie, Qinghai He, Jinzhao Ma, Hongen Guo, Qinghua Shi

“…This study investigates these mechanisms, examining plant growth, photosynthetic electron transport, gas exchange parameters, Calvin cycle dynamics, and the expression of key antioxidant and Calvin cycle genes under alkaline stress conditions induced by NaHCO₃. …”
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A Zinc Polyphenolic Compound Increases Maize Resistance Against Infection by <i>Bipolaris maydis</i> by Luis Felipe Lata-Tenesaca, Marcos José Barbosa Oliveira, Aline Vieira Barros, Leandro Castro Silva, João Américo Wordell Filho, Fabrício Ávila Rodrigues

“…Less impairment on the photosynthetic apparatus (higher values for leaf gas exchange (rates of net CO₂ assimilation, stomatal conductance to water vapor, and transpiration) and chlorophyll <i>a</i> fluorescence (variable-to-maximum Chl <i>a</i> fluorescence ratio, photochemical yield, and yield for dissipation by down-regulation) parameters)) along with a preserved pool of chlorophyll <i>a</i>+<i>b</i> and carotenoids were noticed for infected and IR-stimulus-sprayed plants compared to infected plants from the control treatment. …”
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The Role of Cardiopulmonary Exercise Test in IPF Prognosis by Christina Triantafillidou, Effrosyni Manali, Panagiotis Lyberopoulos, Likourgos Kolilekas, Konstantinos Kagouridis, Sotirios Gyftopoulos, Konstantinos Vougas, Anastasia Kotanidou, Manos Alchanatis, Anna Karakatsani, Spyros A. Papiris

“…In IPF, defects in lung mechanics and gas exchange manifest with exercise limitation due to dyspnea, the most prominent and disabling symptom. …”
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Photosynthetic Induction Characteristics in Saplings of Four Sun-Demanding Trees and Shrubs by Qiuping Liu, Wei Jin, Liying Huang, Danfeng Wang, Kedong Xu, Yunmin Wei

“…We aimed to find out the relations among gas exchange parameter adaptions among different species during photosynthetic induction. …”
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Influence of Cardiorespiratory Fitness on PPARG mRNA Expression Using Monozygotic Twin Case Control by Marcos Roberto Queiroga, Ricardo Augusto Barbieri, Sandra Aires Ferreira, André Ducati Luchessi, Rosario Dominguez Crespo Hirata, Mario Hiroyuki Hirata, Eduardo Kokubun

“…VO2max was determined by progressive maximal exercise test on treadmill with gas exchange analysis. Body mass (BM), BMI, waist circumference (WC), triceps (TR), and subscapular (SB) skinfold thicknesses were measured. …”
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Effect of Midsole Compliance on Oxygen Consumption and Perception of Effort and Comfort during running by Kai Biedermann, Gian-Andri Baumann, Christina M. Spengler, Fernando G. Beltrami

“…Treadmill tests included two runs each in NAF and NVF, while track tests included three runs each in NAF, NVF and CBE, with shoe order varied systematically. Gas exchange was continuously monitored while perceived exertion and comfort were rated post-run using a 100mm visual analogue scale. …”
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A Cause Analysis of the High-Content Nitrogen and Low-Content Hydrocarbon in Shale Gas: A Case Study of the Early Cambrian in Xiuwu Basin, Yangtze Region by Yizhou Huang, Kun Zhang, Zhenxue Jiang, Yan Song, Shu Jiang, Chengzao Jia, Weiwei Liu, Ming Wen, Xuelian Xie, Tianlin Liu, Xin Li, Xin Wang, Xiaoxue Liu, Ye Zhang, Ling Tang

“…Combining these two, an effective pathway network was built, favorable to gas exchange between the shale gas interval and the atmosphere, partly leading to the concentration of nitrogen and the diffusion of hydrocarbon gas. …”
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The Effect of Weed Control with Pre-Emergence Herbicides on the Yield Level of Mung Bean Yield by Cailing Jing, Junying Wang, Yonghong Wu, Yufan Zhou, Huijun Zhu, Yaowen Zhang, Shuqi Dong, Xiaorui Li, Juan Zhao, Junli Cao, Xiangyang Yuan, Xi’e Song

“…Compared to the control, under imazethapyr (100.50 g a.i ha⁻¹) and oxadiazon (507.00 g a.i ha⁻¹), the agronomic traits, photosynthetic pigment content, yield, and yield components were not inhibited; the activities of superoxide dismutase, peroxidase, and catalase were increased; and gas exchange and chlorophyll fluorescence were not inhibited. …”
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Positive end-expiratory pressure increases intracranial pressure but not pressure reactivity index in supine and prone positions: a porcine model study by Rønnaug Hammervold, Rønnaug Hammervold, Rønnaug Hammervold, Erta Beqiri, Peter Smielewski, Benjamin S. Storm, Benjamin S. Storm, Benjamin S. Storm, Benjamin S. Storm, Erik W. Nielsen, Erik W. Nielsen, Erik W. Nielsen, Erik W. Nielsen, Erik W. Nielsen, Claude Guérin, Shirin K. Frisvold, Shirin K. Frisvold

“…IntroductionPositive end-expiratory pressure (PEEP) and prone positioning can improve gas exchange by promoting uniform lung aeration. However, elevated ventilation pressures may increase intracranial pressure (ICP) and disrupt cerebral autoregulation. …”
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Morphophysiological approach to heterosis in phosphorus use efficiency in popcorn by Rosimeire Barboza Bispo, Antônio Teixeira do Amaral Junior, Talles de Oliveira Santos, Valter Jário de Lima, Bruna Rohem Simão, Marta Simone Mendonça Freitas, Samuel Henrique Kamphorst, Carolina Macedo Carvalho, Danielle Leal Lamêgo, Flávia Nicácio Viana, Wallace de Paula Bernardo, Eliemar Campostrini, Ricardo Bressan-Smith

“…This study evaluated the genetic control and heterosis effects on growth traits, gas exchange, leaf pigments, chlorophyll fluorescence, and P efficiency in four popcorn maize inbred lines and their hybrids, including reciprocals. …”
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Relationship between dietary fiber physicochemical properties and feedstuff fermentation characteristics and their effects on nutrient utilization, energy metabolism, and gut micro... by Feng Yong, Bo Liu, Huijuan Li, Houxu Hao, Yueli Fan, Osmond Datsomor, Rui Han, Hailong Jiang, Dongsheng Che

“…In addition, increasing dietary apparent viscosity and β-glucan-to-arabinoxylan ratios both increased gas exchange, heat production, and protein oxidation, and decreased energy deposition (P < 0.05). …”
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