Showing 801 - 810 results of 810 for search '"nitrate"', query time: 0.04s Refine Results
  1. 801

    Mixture of MMP-2, MLC, and NOS Inhibitors Affects NO Metabolism and Protects Heart from Cardiac I/R Injury by Anna Krzywonos-Zawadzka, Aleksandra Franczak, Grzegorz Sawicki, Iwona Bil-Lula

    Published 2020-01-01
    “…Increased production of toxic peroxynitrite (ONOO−) during oxidative stress is a source of increased nitration/nitrosylation of contractile proteins, which enhance their degradation through MMP-2. …”
    Get full text
    Article
  2. 802

    Radioisotope and Metal Concentrations in Borehole Water Samples of Umuahia and Umudike, Nigeria by J.C. Nnaji, O.U. Igwe, K.M. Onyedim, P. Okafor

    Published 2019-08-01
    “…Results showed that mean values for conductivity, total solids, total dissolved solids, hardness and nitrates were lower than recommended values by the World Health Organization (WHO) and Standards Organization of Nigeria (SON). …”
    Get full text
    Article
  3. 803

    The Ankle-brachial Index as a Predictor of Multivess el Coronary Disease in Patients with Acute Coronary Syndrome and Peripheral Arterial Disease by Tessa Negrín Valdés, Ailed Elena Rodríguez Jiménez, Raikel Fardales Rodríguez, Luis Alberto Castellanos Gallo, José Carlos Meneses Jiménez, Magda Alina López Callejas

    Published 2020-09-01
    “…They received treatment with clopidogrel (86.1 %), acetylsalicylic acid (86.3 %), ACEI or ARB (85.8 %), statins (73.2 %), beta-blockers (87.5 %) and nitrates (86, 3 %). On angiography, 85.2 % had severe coronary disease. …”
    Get full text
    Article
  4. 804

    Taxonomic and ecophysiological characteristics of actinobacteria in soils of the dry steppe zone of the Selenga Highlands (Western Transbaikalia) by E. P. Nikitina, L. B. Buyantueva, E. Yu. Abidueva, C. H. Sun

    Published 2023-07-01
    “…The isolated strains were capable of using both organic (proteins and amino acids) and inorganic (ammonium salts and nitrates) compounds as nitrogen sources. The examinations of extracellular enzymes showed that all isolates were capable of producing catalase and amylase; 78.6 % of the total number of isolates produced protease and lipase; 53.6 %, cellulase; and 28.6 %, urease. …”
    Get full text
    Article
  5. 805

    Investigating the Efficiency of Coffee Husks in Bio-Retention Model for Storm Water Treatment. by Musasizi, Joseph

    Published 2024
    “…The results of the study showed that the bioretention column P drastically improved storm water quality at 30 days by reducing values of Faecal Coliforms, Total Suspended Solids, Total Coliforms, Biological Oxygen Demand and Nitrates as compared to the tested raw storm water composite sample except Colour.…”
    Get full text
    Thesis
  6. 806

    Variability of Kappaphycus alvarezii cultivation in South-Sulawesi (Indonesia) related to the monsoon shift: Water quality, growth and colour quantification by Laurent Barillé, Iona L.R. Paterson, Simon Oiry, Agus Aris, Elizabeth J. Cook-Cottier, Nurjannah Nurdin

    Published 2025-03-01
    “…During the wet Northwest monsoon season (Cycle 3), the water was hotter, with higher concentrations of nitrates and phosphates, but lower salinities. The highest growth rate at harvest of 5.0 %.day−1 was observed during Cycle 3. …”
    Get full text
    Article
  7. 807

    Synthesis of Mg-, Al- and Mg/Al-date palm fronds modified biochars: characterization and investigations on phosphorus adsorption characteristics by Jellali, Salah, Hadroug, Samar, Al-Wardy, Malik, Hamdi, Helmi,  Al-Sabahi, Jamal, Bekri, Imene, Al-Raeesi, Ahmed, Hamdi, Wissem,  Jeguirim, Mejdi

    Published 2024-11-01
    “…Batch P recovery assays showed that P recovery efficiency by the three studied biochars was influenced by the contact time, the initial aqueous pH, P concentration and also the presence of foreign anions, especially nitrates and chlorides. Moreover, owing to its attractive properties, the DPF-Mg/Al-B exhibited the highest P recovery capacity (14.1 mg·g–1) which is 1.3 and 1.7 higher than that of DPF-Mg-B and DPF-Al-B, respectively. …”
    Get full text
    Article
  8. 808

    The criteria for choice of myocardial revascularization method in patients with stable coronary artery disease in routine clinical practice by O.A. Yepanchintseva, O.J. Zharinov, K.O. Mikhaliev, A.V. Khokhlov, B.M. Todurov

    Published 2018-09-01
    “…The baseline pharmacological therapy in CABG group, as opposed to PCI, was characterized by the higher prescription rate of beta-blockers (78.0 % vs. 55.9 %, respectively, p < 0.001), organic nitrates (48.4 % vs. 11.8 %, respectively, p < 0.001), as well as oral antihyperglycemic agents (22.0 % vs. 4.4 %, respectively, p = 0.001). …”
    Get full text
    Article
  9. 809
  10. 810

    Deployment and evaluation of an NH<sub>4</sub><sup>+</sup>∕&thinsp;H<sub>3</sub>O<sup>+</sup> reagent ion switching chemical ionization mass spectrometer for the detection of reduc... by C. L. Zang, M. D. Willis

    Published 2025-01-01
    “…We find that <span class="inline-formula">H<sub>3</sub>O<sup>+</sup></span> optimally detects reduced ROC species with high volatility, while <span class="inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" id="M21" display="inline" overflow="scroll" dspmath="mathml"><mrow class="chem"><msubsup><mi mathvariant="normal">NH</mi><mn mathvariant="normal">4</mn><mo>+</mo></msubsup></mrow></math><span><svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="24pt" height="15pt" class="svg-formula" dspmath="mathimg" md5hash="fc7f721ac75f3b099ec2891c91941f4b"><svg:image xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="amt-18-17-2025-ie00009.svg" width="24pt" height="15pt" src="amt-18-17-2025-ie00009.png"/></svg:svg></span></span> improves detection of functionalized ROC compounds, including organic nitrates and oxygenated SVOCs and IVOCs that are readily fragmented by <span class="inline-formula">H<sub>3</sub>O<sup>+</sup></span>.…”
    Get full text
    Article