Showing 1,601 - 1,620 results of 4,615 for search '"oxygen"', query time: 0.06s Refine Results
  1. 1601

    Waterhyacinth: Florida’s Worst Floating Weed by Lyn A. Gettys

    Published 2014-09-01
    “…Dense mats formed by this species interfere with human uses of water bodies and disrupt ecosystems by preventing penetration of light and oxygen into the water column. This attractive, free-floating aquatic plant grows throughout the year in southern Florida but often dies back during the winter in the northern parts of the state. …”
    Get full text
    Article
  2. 1602

    Biventricular Impella (Bi-Pella) in Refractory Cardiogenic Shock: The First Case from the Middle East by Abdulaziz Almejren, Abdullah Alenezi

    Published 2021-01-01
    “…We describe here the successful use of percutaneous biventricular Impella (Bi-Pella) for cardiogenic shock secondary to acute biventricular myocardial infarctions (AMI-CS), as guided by parameters such as mixed venous oxygen saturation (SvO2), pulmonary artery pulsatility index (PAPi), central venous pressure (CVP), and cardiac power output (CPO). …”
    Get full text
    Article
  3. 1603

    Preparation and Sound Insulation Performance of Polystyrene Building Flame Retardant and Thermal Insulation Building Materials by Qiulan Guo

    Published 2022-01-01
    “…The experimental results show that MMH is well dispersed in PS matrix, PS-MMH-3 has the best tensile strength and elongation at break, the limit oxygen index (LOI) is 44.3% higher than that of pure PS, and the combustion rate is slow, indicating that PS-MMH-3 has good flame retardant properties.…”
    Get full text
    Article
  4. 1604

    Using ODD for HTML by Martin Holmes

    Published 2020-05-01
    “…This paper will discuss the use of ODD to define a highly constrained schema for HTML5 that will enforce stylistic rules and encoding practices, define custom attributes and value lists, and enable easier editing and validation of project content in the Oxygen XML Editor environment. I will provide a brief history of the project, whose first incarnation, created with the Dreamweaver HTML editor, was somewhat chaotically coded, and show how the implementation of an ODD-based schema provides huge advantages for authors, editors, and encoders, as well as substantially simplifying the code itself.…”
    Get full text
    Article
  5. 1605

    A Heart Rate Monitoring and Notification System Using Arduino Platform by Alina-Maria MOCANU, Mihaela MARIN, Florin-Bogdan MARIN

    Published 2024-06-01
    “…Another non-invasive, photoplethysmography (PPG) technology can also be used to measure blood pressure and oxygen saturation.…”
    Get full text
    Article
  6. 1606

    Krajowe i ogólnoświatowe wymagania środowiskowe w aspekcie jakości paliw by Arkadiusz Kamiński

    Published 2015-03-01
    “…In the current publication, which is the continuation of the previous one, the attention was paid to the environmental requirements implementation in national circumstances with regards to lead elimination, benzene content limitation, oxygen compounds limitation, sulfur limitations as well as with all issues concerning FAME.…”
    Get full text
    Article
  7. 1607

    Clostridial (Blackleg) Diseases of Cattle by Eddie J. Richey

    Published 2004-12-01
    “…These bacteria have three important qualities: they multiply only in the absence of oxygen; they have the ability to survive adverse conditions by transforming into highly resistant forms called spores; and they release potent toxins during the process of multiplying. …”
    Get full text
    Article
  8. 1608

    Glucose and Fat Oxidation: Bomb Calorimeter Be Damned by Christopher B. Scott

    Published 2012-01-01
    “…Indeed, the presence or absence of an anaerobic energy expenditure component needs to be applied to the estimation of energy costs in regard to glucose, lactate, and fuel oxidation, especially when the measurement of oxygen uptake alone may incorrectly define energy expenditure.…”
    Get full text
    Article
  9. 1609

    Light Manipulation by Single Cells: The Case of Diatoms by Edoardo De Tommasi

    Published 2016-01-01
    “…Diatoms are ubiquitous monocellular microalgae, responsible for about 20–25% of the global oxygen produced by photosynthesis. Living in environments where sunlight is not so easily accessible, evolution shaped diatoms in order to exploit light with high efficiency. …”
    Get full text
    Article
  10. 1610

    Clostridial (Blackleg) Diseases of Cattle by Eddie J. Richey

    Published 2004-12-01
    “…These bacteria have three important qualities: they multiply only in the absence of oxygen; they have the ability to survive adverse conditions by transforming into highly resistant forms called spores; and they release potent toxins during the process of multiplying. …”
    Get full text
    Article
  11. 1611

    Myeloid ACAT1/SOAT1: a novel regulator of dyslipidemia and retinal neovascularization by Syed A. H. Zaidi, Ruth B. Caldwell, Modesto A. Rojas

    Published 2025-01-01
    “…Our investigations in the mouse model of oxygen-induced retinopathy (OIR) demonstrate a novel mechanism of pathological RNV and neurovascular injury. …”
    Get full text
    Article
  12. 1612

    Prospective Single-Arm Study of Remifentanil-Propofol Anesthesia with Manual Right Hypochondrial Compression for Painless Gastroscopy in Obese Patients by Wang M, Tang J, Pan Z, Jiang H, Hu D, Zhu B, Liang Z, Zhao X, Li Y

    Published 2025-02-01
    “…The primary outcome was the incidence of hypoxemia (peripheral oxygen saturation [SpO2]: 75% ≤ SpO2 < 90%, for > 10 s and ≤ 60 s). …”
    Get full text
    Article
  13. 1613

    Assessment of Water Quality and Heavy Metal Contamination in River Water and Fish Species from the Bangshi River, Tangail, Bangladesh by Mausumi Rehnuma, Jannatul Firdous Jui, Jannatul Hasna, Umme Habiba, Anamul Haque

    Published 2025-01-01
    “…The parameters analyzed included water temperature, pH, dissolved oxygen (DO), biological oxygen demand (BOD), total dissolved solids (TDS), electrical conductivity (EC), alkalinity, and the concentrations of heavy metals such as lead (Pb), cadmium (Cd), copper (Cu), and manganese (Mn). …”
    Get full text
    Article
  14. 1614

    Discovery of the Richest Pulsating Ultramassive White Dwarf by Francisco C. De Gerónimo, Murat Uzundag, Alberto Rebassa-Mansergas, Alex Brown, Mukremin Kilic, Alejandro H. Córsico, Gracyn C. Jewett, Adam G. Moss

    Published 2025-01-01
    “…We estimate the stellar mass of WD J0135+5722 by different methods, resulting in M _⋆  ∼ 1.12–1.14 M _⊙ if the star’s core is made of oxygen and neon or M _⋆  ∼ 1.14–1.15 M _⊙ if the star hosts a carbon oxygen core. …”
    Get full text
    Article
  15. 1615

    Hypoxia-Inducible Factor-1α in Macrophages, but Not in Neutrophils, Is Important for Host Defense during Klebsiella pneumoniae-Induced Pneumosepsis by Natasja A. Otto, Liza Pereverzeva, Valentine Leopold, Ivan Ramirez-Moral, Joris J. T. H. Roelofs, Jeroen W. J. van Heijst, Alex F. de Vos, Tom van der Poll

    Published 2021-01-01
    “…Hypoxia-inducible factor- (HIF-) 1α has been implicated in the ability of cells to adapt to alterations in oxygen levels. Bacterial stimuli can induce HIF1α in immune cells, including those of myeloid origin. …”
    Get full text
    Article
  16. 1616

    Effect of Sports Energy Drink on Fat Metabolism and Weight Loss of College Students by Huan Chu, Wenyong Zhou, Shanshan Wang

    Published 2022-01-01
    “…The functional ability, maximum oxygen uptake, body fat percentage, quiet heart rate, blood pressure, and vital capacity before and after the experiment were measured to observe the exercise effect. …”
    Get full text
    Article
  17. 1617

    The effect of preoperative deep breathing exercise with incentive spirometer initiated in the preoperative period on respiratory parameters and complications in patients underwent... by Hatice Öner Cengiz, Zeynep Uluşan Özkan, Eylem Gani

    Published 2025-01-01
    “…Primary outcomes included respiratory rate, oxygen saturation, arterial blood gas parameters, posteroanterior chest X-ray, and evaluation of postoperative pulmonary complications development. …”
    Get full text
    Article
  18. 1618

    Water quality assessment using IRWQIsc and NSFWQI water quality indicators; A case study: Talar River (Iran) by Mohammad Roshani-Sefidkouhi, Fatemeh Mortezazadeh, Masoumeh Eslamifar, Esmaeil Babanezhad, Masoomeh Sheikhi, Fathollah Gholami-Borujeni

    Published 2025-01-01
    “…Phosphate (PO43−) and Chemical Oxygen Demand (COD) levels exceeded WHO limits on occasion, while turbidity and electrical conductivity (EC) consistently surpassed both WHO and Environmental Protection Agency (EPA) guidelines. pH and Biochemical Oxygen Demand (BOD) levels remained within acceptable ranges. …”
    Get full text
    Article
  19. 1619

    Lower Hemoglobin Concentration Is Associated with Retinal Ischemia and the Severity of Diabetic Retinopathy in Type 2 Diabetes by Alicia Traveset, Esther Rubinat, Emilio Ortega, Nuria Alcubierre, Beatriz Vazquez, Marta Hernández, Carmen Jurjo, Ramon Espinet, Juan Antonio Ezpeleta, Didac Mauricio

    Published 2016-01-01
    “…To assess the association of blood oxygen-transport capacity variables with the prevalence of diabetic retinopathy (DR), retinal ischemia, and macular oedema in patients with type 2 diabetes mellitus (T2DM). …”
    Get full text
    Article
  20. 1620

    A dataset on bathymetry and hydrology of an emerging periglacial lagoon in Svalbard, ArcticMendeley Data by Andrius Šiaulys, Aleksej Šaškov, Greta Kilmonaitė, Dzmitry Lukashanets, Tobia Politi, Aurelija Samuilovienė, Anastasija Zaiko, Sergej Olenin

    Published 2025-04-01
    “…Various hydrological parameters were measured during surveys (temperature, salinity, oxygen saturation, dissolved oxygen concentration, pH, photosynthetically active radiation, turbidity, conductivity, density, pressure and sound velocity), which indicate strong vertical stratification with pronounced halocline and thermocline in some parts of the lagoon.The data collected will be utilized to analyze the physical and geographical conditions of the lagoon, as well as the distinguishing characteristics of its various sections, which vary in age by several decades. …”
    Get full text
    Article