Showing 961 - 980 results of 3,558 for search '"oxygen"', query time: 0.06s Refine Results
  1. 961

    Comparative study of functional indicators in swimming and volleyball by Wissam Sahib Hassn, Haidar Majeeid Hameeid, Ali Mohammed Talib

    Published 2023-11-01
    “…There is a discernible discrepancy of eight degrees in maximum oxygen consumption (Vo2max) rates favoring volleyball players. …”
    Get full text
    Article
  2. 962

    Influence of powdered Moringa oleifera seeds and natural filter media on the characteristics of tapioca starch wastewater by Nur Hidayat, Esti Rosaliana

    Published 2024-02-01
    “…Wastewater from tapioca starch industry, particularly in Indonesia, which contains high organic matters, was revealed by high biochemical oxygen demand (BOD) and chemical oxygen demand (COD) value. …”
    Get full text
    Article
  3. 963

    Mechanisms of lignin degradation and persistent free radical formation under light or thermal exposure by Jianghui Yun, Qiuting Yang, Guorui Liu

    Published 2025-01-01
    “…PFRs can induce the production of reactive oxygen species and affect both the environment and human health. …”
    Get full text
    Article
  4. 964

    Burst Laser-Driven Plasmonic Photochemical Nanolithography of Silicon with Active Structural Modulation by Liping Shi, Ji Yan, Shuyao Zhang, Panpan Niu, Jiao Geng, Günter Steinmeyer

    Published 2025-01-01
    “…In this scenario, the plasmonic field plays a pivotal role in dragging oxygen ions from surface into the silicon, greatly speeding up oxidation rates. …”
    Get full text
    Article
  5. 965

    Performance Evaluation of Produced Water Quality from a Nearshore Oil Treatment Facility by DBM Nwokoma, KK Dagde

    Published 2013-07-01
    “…The average Biological Oxygen Demand was reduced from 986.0mg/l to 92.0mg/l. …”
    Get full text
    Article
  6. 966

    Structuring and restructuring COVID-19 Intensive Care Units: a systematic review by Luis Fernando Reis Macedo, Kenya Waléria de Siqueira Coelho Lisboa, Thais Rodrigues de Albuquerque, Alexandre Pazetto Balsanelli, Sarah De Lima Pinto, Izabel Cristina Santiago Lemos de Beltrão, Gyllyandeson de Araujo Delmondes

    Published 2024-10-01
    “…The identified elements concerning the restructuring and organization of ICUs were the use and availability of personal protective equipment, oxygen, and oxygen therapy equipment, medications, psychological support for healthcare professionals, patient safety measures, and space maintenance. …”
    Get full text
    Article
  7. 967

    Physical properties of nanostructured ZnO thin films deposited by DC magnetron sputtering method with different volume of O2 in carrier gas by Asgary Somayeh, Ramezani Amir Hoshang, Mahmoodi Azam

    Published 2019-01-01
    “…The effects of different oxygen concentration in carrier gas on structural, morphological and optical properties have been investigated. …”
    Get full text
    Article
  8. 968

    Performance Evaluation of Produced Water Quality from a Nearshore Oil Treatment Facility by DBM Nwokoma, KK Dagde

    Published 2013-07-01
    “…The average Biological Oxygen Demand was reduced from 986.0mg/l to 92.0mg/l. …”
    Get full text
    Article
  9. 969

    Effects of Bahir Dar Textile Factory Effluents on the Water Quality of the Head Waters of Blue Nile River, Ethiopia by Abrehet Kahsay Mehari, Shewit Gebremedhin, Belayneh Ayele

    Published 2015-01-01
    “…The mean values of dissolved oxygen, BOD5, and total alkalinity were above maximum permissible limits set by WHO for drinking water at head of Blue Nile River. …”
    Get full text
    Article
  10. 970

    Detection and Management of Intraoperative Pneumothorax during Laparoscopic Cholecystectomy by Mohammed Heyba, Areej Rashad, Abdul-Aziz Al-Fadhli

    Published 2020-01-01
    “…The first signs of abnormality immediately after surgical port insertion were tachycardia and low oxygen saturation in addition to sings of airway obstruction. …”
    Get full text
    Article
  11. 971

    Characteristics of Boron Decorated TiO2 Nanoparticles for Dye-Sensitized Solar Cell Photoanode by Ching-Yuan Ho, J. K. Lin, Hong-Wen Wang

    Published 2015-01-01
    “…Decreasing the band gap by boron doping can extend the absorption to the visible region, while undoped TiO2 exhibits high UV absorption. Oxygen vacancy defects generated by boron ions reduce Ti+4 and affect electron transport in dye-sensitized solar cells. …”
    Get full text
    Article
  12. 972

    Understanding cancer from an evolutionary perspective: high-risk reprogramming of genome-damaged stem cells by Vladimir F. Niculescu

    Published 2024-01-01
    “…Every germ and stem cell lineage of humans and metazoans traces its lineage back to this Urgermline, transmitting crucial processes such as asymmetric cell cycling, differentiation, stemness, and phenomena like germ-to-soma GST and soma-to-germ transition (aka epithelial-mesenchymal transition EMT and MET) to their subsequent evolutionary descendants. Oxygen-sensitive germline and stem cells suffer DNA double-strand breaks due to stress and oxygen ranges reminiscent of ancestral hyperoxia, leading to cell senescence. …”
    Get full text
    Article
  13. 973

    Applying a quantitative fire risk assessment method in hospital settings: Case study. by Marzieh Beljikangarlou, Ali Ghazvinloo, Alireza Dehdashti, Mohammad Reza MirLavasani

    Published 2025-01-01
    “…Understanding and mitigating fire risks in healthcare settings are crucial for ensuring the safety of individuals, especially during the current pandemic, which has increased the use of oxygen-supply equipment and potentially raised fire hazards. …”
    Get full text
    Article
  14. 974

    Gerris spinolae Lethierry and Severin (Hemiptera: Gerridae) and Brachydeutera longipes Hendel (Diptera: Ephydridae): Two Effective Insect Bioindicators to Monitor Pollution in Some... by Arijit Pal, Devashish Chandra Sinha, Neelkamal Rastogi

    Published 2012-01-01
    “…The abundance patterns of two insects, Gerris spinolae and Brachydeutera longipes, were found to be affected by abiotic aquatic factors including free carbon dioxide, dissolved oxygen, BOD, and phosphate concentrations prevailing in four tropical freshwater ponds, three of which being anthropogenically stressed. …”
    Get full text
    Article
  15. 975

    Acute Ischemic Stroke Secondary to Iron Deficiency Anemia: A Case Report by Preema J. Mehta, Sherita Chapman, Annapurni Jayam-Trouth, Mohankumar Kurukumbi

    Published 2012-01-01
    “…Iron deficiency decreases the amount of hemoglobin, which consequently decreases the amount of oxygen in the blood resulting in low-oxygen delivery to the brain. …”
    Get full text
    Article
  16. 976

    Theoretical understanding of water splitting by analyzing nanocatalyst photoabsorption spectra by Gollapalli Prince, Caspary Toroker Maytal

    Published 2025-02-01
    “…However, the mechanism of catalysis using nanocatalysts under photo-illumination is not fully understood because of the complexity involved in three major steps during the oxygen evolution reaction: photoabsorption on nanocatalyst, hole transport to the surface, and the reaction kinetic barriers at the surface. …”
    Get full text
    Article
  17. 977

    The Feasibility and Validity of a Remote Pulse Oximetry System for Pulmonary Rehabilitation: A Pilot Study by Jonathan Tang, Allison Mandrusiak, Trevor Russell

    Published 2012-01-01
    “…Validity was assessed by comparing the participant's oxygen saturation and heart rate with the data set received at the therapist’s remote location. …”
    Get full text
    Article
  18. 978

    Alterations of the Erythrocyte Membrane during Sepsis by Yasmina Serroukh, Sarah Djebara, Christophe Lelubre, Karim Zouaoui Boudjeltia, Patrick Biston, Michael Piagnerelli

    Published 2012-01-01
    “…Erythrocytes have been long considered as “dead” cells with transport of oxygen (O2) as their only function. However, the ability of red blood cells (RBCs) to modulate the microcirculation is now recognized as an important additional function. …”
    Get full text
    Article
  19. 979

    Analysis of Structural, Optical, and Aquaphobic Properties of Zirconium Oxide Nanofilms by Varying Sputtering Gas by Kumar Sujit, Dave Vikramaditya, K. Vetri Velmurugan, Yakkala Bhaskarrao, Rupali Singh, Bhasker Pant, Amit Kumar Sharma, Hari Kumar Singh, Lijalem Mulugeta

    Published 2022-01-01
    “…This was achieved by introducing O2 and Ar gas in the sputtering chamber, and three properties, namely, structural, optical, and aquaphobic, were inspected by changing the sputtering gas ratio (oxygen/argon). These properties were chosen based on comparison with the bulk ZrO2. …”
    Get full text
    Article
  20. 980

    Pollution reduction and electricity production from dairy industry wastewater with microbial fuel cell by D. Sivakumar

    Published 2020-04-01
    “…Double chambered salt bridge microbial fuel cell was not only removed chemical oxygen demand and produced power, but it also removed other pollutants at the maximum level against the best optimum value of process parameters from the dairy industry wastewater. …”
    Get full text
    Article