Results 51 to 60 of about 2,903,234 (253)
Life(1) Background: Oxygen has exerted a great effect in shaping the environment and driving biological diversity in Earth’s history. Green lineage has evolved primary and secondary carotenoid biosynthetic systems to adapt to Earth’s oxygenation, e.g ...
Cui Lan Qu +7 more
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Results in Physics, 2023 Diethylamine vapor is harmful to people if inhaled or swallowed, as it results in the oxidation of hemoglobin in the body into unwanted methemoglobin, which is unable to transport oxygen in the blood, resulting in reduced blood oxygenation. Lack of blood
Lesego Malepe +3 more
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Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies
Advanced Functional Materials, EarlyView.Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke +3 more
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Prone position: how understanding and clinical application of a technique progress with time
Anesthesiology and Perioperative Science, 2023 Historical background The prone position was first proposed on theoretical background in 1974 (more advantageous distribution of mechanical ventilation).
Luciano Gattinoni +12 more
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The mechanism of the oxygen electrode [PDF]
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1933 Abstract It is well known that the so-called "oxygen electrode" does not behave in a thermodynamically reversible manner. The decomposition voltage of water has been calculated thermodynamically from various calorimetric and solubility data by Lewis, Nernst and von Wartenberg, Brönsted and Lewis and Randall.
openaire +1 more source
Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing
Advanced Functional Materials, EarlyView.Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi +11 more
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Cells, 2023 Chronic neuropathic pain resulting from peripheral nerve damage is a significant clinical problem, which makes it imperative to develop the mechanism-based therapeutic approaches.
Jie Wen +3 more
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Apneic oxygenation in pediatric anesthesia. [PDF]
, 2022 PURPOSE OF REVIEW Apneic oxygenation is increasingly used in pediatric anesthesia. Its benefit for specific applications depends on the effect of apneic oxygenation on safe apnea time and carbon dioxide (CO2) elimination, on differences between low ...
Mareike Grosshauser +5 more
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Advanced Functional Materials, EarlyView.A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao +6 more
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Acute supramaximal exercise increases the brain oxygenation in relation to cognitive workload
Frontiers in Human Neuroscience, 2016 Single bout of exercise can improve the performance on cognitive tasks. However, cognitive responses may be controversial due to different type, intensity, and duration of exercise.
Cem Seref Bediz +9 more
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