Alga-based mathematical model of a life support system closed in oxygen and carbon dioxide by D. A. Semyonov, A. G. Degermendzhi

“…The ability to control the species ratio allows you to adjust the assimilation quotient (AQ), that is, the ratio of carbon dioxide absorbed to oxygen released. The problem of controlling the assimilation coefficient of a life support system is still relevant; in modern works, microalgae are considered as promising oxygen generators. …”
Get full text

Measurement of Atmospheric Neutrino Cross-Sections on Oxygen, Water and Argon using Nuwro Event Generator by Iflah Rasool Shaik, Qudsia Gani, Mir Hameeda

“…Therefore, in this work we report the cross-section measurements of neutrino interactions with three atmospheric gases viz; Oxygen, Water and Argon. This study is done using NuWro event generator. …”
Get full text

Hypothermia improves neuronal network recovery in a human-derived in vitro model of oxygen-deprivation. by Eva J H F Voogd, Marloes Thijs, Marloes R Levers, Jeannette Hofmeijer, Monica Frega

Get full text

Are Anesthesiology Providers Good Guessers? Heart Rate and Oxygen Saturation Estimation in a Simulation Setting by Efrain Riveros Perez, Enoe Jimenez, Camila Albo, Yashi Sanghvi, Nianlan Yang, Alexander Rocuts

“…This study aims to evaluate the ability of different anesthesia providers to estimate heart rate and oxygen saturation in a simulation setting. Methods. …”
Get full text

Late-time Optical and X-Ray Emission Evolution of the Oxygen-rich SN 1996cr by Daniel Patnaude, Kathryn E. Weil, Robert A. Fesen, Dan Milisavljevic, Ralph P. Kraft

“…Magellan IMACS optical spectra taken in 2017 July and 2021 August show a very different spectrum from that seen in 2006 with broad, double-peaked optical emission lines of oxygen, argon, and sulfur with expansion velocities of ±4500 km s ^−1 . …”
Get full text

Waypoint Tracking Control for Autonomous Mobile Sampling and Dissolved Oxygen Enrichment of Unmanned Surface Vehicle by Jian Yuan, Hailin Liu, Wenxia Zhang

“…An autonomous monitoring and control system of unmanned surface vehicle (USV) with mobile water quality monitoring, sampling, and oxygenation functions is constructed. The control hardware and monitoring configuration software of the system is designed, respectively, which can be installed on USV and its remote control and monitoring terminal. …”
Get full text

Sex-based variations in breath-holding: oxygen storage and diving response among non-divers by Frank Pernett, Erika Schagatay, Erika Schagatay, Pontus Holmström, Pontus Holmström

“…We conducted a study comparing the maximum breath-hold duration, heart rate (HR) reduction, peripheral oxygen saturation (SpO2), and spleen volume and contraction in 37 men and 44 women, all of whom had no prior breath-holding experience. …”
Get full text

Study on the Electronic Structures and Optical Properties in Four Directions of Si-NWs Modified by Oxygen Atoms by Xue-Ke Wu, Song Zhang, Yan-Lin Tang

“…In this work, the first-principles study based on density functional theory was applied to investigate the geometries, electronic structures, and optical properties in four directions of the Si-NWs surface, which are modified by oxygen atoms. The results show that the geometries, band structures, and optical properties of the Si-NWs are affected by the modification of oxygen atoms. …”
Get full text

Water Quality Analysis for the Depletion of Dissolved Oxygen due to Exponentially Increasing Form of Pollution Sources by N. Manitcharoen, B. Pimpunchat, P. Sattayatham

“…These solutions and simulations can be enabled for testing in various scenarios in terms of the behavior of oxygen depletion in polluted rivers.…”
Get full text

Hyperbaric Oxygen Therapy of an Adolescent Stem Cell Transplantation Recipient with Hemorrhagic Cystitis and BK Virus by David López, Abdullah Alismail, Laren D. Tan

“…Hyperbaric oxygen therapy (HBOT) continues to show effectiveness in the treatment of several diseases and benefits such as fibroblast proliferation, capillary angiogenesis, and decreasing edema, especially in hemorrhagic cystitis (HC). …”
Get full text

Cooling and Sterile Inflammation in an Oxygen-Glucose-Deprivation/Reperfusion Injury Model in BV-2 Microglia by Jana Lücht, Nele Rolfs, Sylvia J. Wowro, Felix Berger, Katharina R. L. Schmitt, Giang Tong

“…Therefore, we investigated the effects of cooling, specifically viability, activation, and release of damage associated molecular patterns (DAMPs) on oxygen glucose deprivation/reperfusion- (OGD/R-) induced injury in murine BV-2 microglial cells. …”
Get full text

Relationship of lung ultrasound score with oxygenation and pulmonary mechanics in mechanically ventilated patients: An observational study by Nishant Kumar, Ayushi Yadav, Maitree Pandey

Subjects: Get full text

Highly selective generation of singlet oxygen via peroxymonosulfate activation by Mn–N supported biochar by Huan Wu, Fangfang Ji, Bin Zhou, Shikun Gao, Zhe Zhang

“…Radical scavenging experiments indicated that Hydroxyl Radical (•OH), Sulfate Radicals (SO4•−), superoxide radicals (O2•−), and singlet oxygen (1O2) all played significant roles in the degradation of SMX. …”
Get full text

DNA Methylation May be Involved in the Analgesic Effect of Hyperbaric Oxygen via Regulating FUNDC1 by Kun Liu, Hao Wu, Rui Gao, Guang Han

“…We investigated the role of hyperbaric oxygen (HBO) in expression of FUN14 domain-containing 1 (FUNDC1), which is associated with DNA methylation. …”
Get full text

Thin film sputter-deposition of AlN crystals in oxygenated chamber: a pilot study by Muhammad Izzuddin Abd Samad, Syazwani Izrah Badrudin, Marwan Mansor, Nafarizal Nayan, Ahmad Shuhaimi Abu Bakar, Mohd Zamri Yusop, Rhonira Latif

Get full text

Sex differences in cardiorespiratory control under hypoxia: the roles of oxygen desaturation and hypoxic exposure time by André Luiz Musmanno Branco Oliveira, Gabriel Dias Rodrigues, Gabriel Dias Rodrigues, Bruno Moreira Silva, Philippe de Azeredo Rohan, Pedro Paulo da Silva Soares

“…IntroductionMales and females differ anatomically and functionally in cardiorespiratory regulation, with males tending to experience greater oxygen desaturation under hypoxia. Therefore, sex might moderate cardiorespiratory responses to acute hypoxia exposure. …”
Get full text

INTENSIFICATION OF THERMAL PROCESSES IN HIGH-HEATING FURNACES ON EXAMPLE OF «BSW» BY ENRICHING AIR MIXTURE BY THE OXYGEN by S. M. Kabishov, I. A. Trusova, P. E. Ratnikov, D. V. Mendelev

“…Assesses the efficiency of the use of excess oxygen produced by the oxygen-compressor station in order to reduce the flow of oxygen gas and specific consumption of fuel, for the conditions of JSC «BSW».…”
Get full text

Effectiveness of a Short-Term Treatment of Oxygen-Ozone Therapy into Healing in a Posttraumatic Wound by Irene Degli Agosti, Elena Ginelli, Bruno Mazzacane, Gabriella Peroni, Sandra Bianco, Fabio Guerriero, Giovanni Ricevuti, Simone Perna, Mariangela Rondanelli

“…A number of studies suggest that oxygen-ozone therapy may have a role in the treatment of chronic, nonhealing, or ischemic wounds for its disinfectant and antibacterial properties. …”
Get full text

Effect of Oxygen and Redox Potential on Glucose Fermentation in Thermotoga maritima under Controlled Physicochemical Conditions by Raja Lakhal, Richard Auria, Sylvain Davidson, Bernard Ollivier, Alain Dolla, Moktar Hamdi, Yannick Combet-Blanc

“…However, although oxygen was toxic, our experiment unambiguously proved that T. maritima was able to consume it during a 12-hour exposure period. …”
Get full text

Effects of Textural Properties and Surface Oxygen Content of Activated Carbons on the Desorption Activation Energy of Water by Xin Li, Zhong Li, Qibin Xia, Hongxia Xi, Zhenxia Zhao

“…This work mainly describes investigations of the effects of pore structure and oxygen content of activated carbons on the desorption activation energy, E d , of water. …”
Get full text