Showing 2,481 - 2,500 results of 3,071 for search '"ions"', query time: 0.11s Refine Results
  1. 2481
  2. 2482

    Mechanistic Investigation of Oxidation of Phenylpropanolamine with N-Bromobenzenesulfonamide in Alkaline Medium: A Kinetic Approach by Ningegowda Prasad, Kikkeri N. Mohana

    Published 2008-01-01
    “…The variation of ionic strength of the medium, addition of the reduction product, benzenesulfonamide, and chloride ion had no pronounced effect on the reaction rate. …”
    Get full text
    Article
  3. 2483

    Impact of Different Electrolytes on the Machining Rate in ECM Process by K. G. Saravanan, R. Prabu, A. R. Venkataramanan, Eden Tekle Beyessa

    Published 2021-01-01
    “…It is the reverse electrolysis process where the application of electricity facilitates the current travel in between anode and cathode. The mechanism of the ion movement is similar to the electrolysis process. …”
    Get full text
    Article
  4. 2484

    In silico analysis of ventricular action potential with a current–voltage‐time representation: Thresholds, membrane resistance, repolarization reserve by Massimiliano Zaniboni

    Published 2024-11-01
    “…By reporting, at any AP time, the ion current available within the physiological membrane potential range at that time, the representation makes all together available: (1) refractory period, (2) thresholds for eliciting full or calcium‐driven APs, (3) threshold for all‐or‐none repolarization, (4) membrane resistance during repolarization, (5) the safety of membrane repolarization. …”
    Get full text
    Article
  5. 2485

    Development of Simple Designs of Multitip Probe Diagnostic Systems for RF Plasma Characterization by M. Y. Naz, S. Shukrullah, A. Ghaffar, N. U. Rehman

    Published 2014-01-01
    “…Using I-V characteristics of these probes, electron temperature, electron number density, and ion saturation current was measured as a function of input power and filling gas pressure. …”
    Get full text
    Article
  6. 2486

    GEO GOIDACI. THE FUSION OF THE ARTS: SCULPTURE AND MUSIC; GRAPHIC, PHOTO AND DIGITAL ART - INTERVIEW - by Gabriela Coca

    Published 2014-12-01
    “…He graduated The Fine Arts High-school of Cluj, and also, the sculpture department of the Institute of Fine Arts “Ion Andreescu” from the same town. After he had graduated in 1972, he was given the job as a sculpture professor at the Fine Arts High-school of Timişoara. …”
    Get full text
    Article
  7. 2487

    Proses Fiksasi pada Pemeriksaan Histopatologik by Zulda Musyarifah, Salmiah Agus

    Published 2018-12-01
    “…Banyak faktor yang mempengaruhi proses fiksasi antara lain konsentrasi ion hidrogen (pH netral), temperatur fiksasi (suhu kamar), kemampuan penetrasi (penetration rate) dan ketebalan pemotongan (3-4 mm), konsentrasi larutan, volume fiksasi (20:1) dan durasi fiksasi. …”
    Get full text
    Article
  8. 2488

    Relationship between Zinc (Zn2+) and Glutamate Receptors in the Processes Underlying Neurodegeneration by Bartłomiej Pochwat, Gabriel Nowak, Bernadeta Szewczyk

    Published 2015-01-01
    “…Due to the fact that the free pool of ion Zn2+ is a cotransmitter in some glutamate neurons; the role of this element in the pathophysiology of a neurodegenerative diseases has been intensively studied. …”
    Get full text
    Article
  9. 2489

    Effects of Recycled Aggregate on Concrete Mix and Exposure to Chloride by Ammar Ben Nakhi, Jasem M. Alhumoud

    Published 2019-01-01
    “…Owing to the lower density and higher water absorption of recycled aggregates, chloride ion diffusion increased with increasing recycled aggregate content beyond 2 weeks.…”
    Get full text
    Article
  10. 2490

    Experimental Study on the Concrete with Compound Admixture of Iron Tailings and Slag Powder under Low Cement Clinker System by Ruidong Wu, Juanhong Liu

    Published 2018-01-01
    “…When the ratio of iron tailings to slag powder is 1 : 1, the strength, carbonation depth, chloride ion permeation coefficient, and the microstructure of concrete are roughly the same to that of concrete with single slag powder. …”
    Get full text
    Article
  11. 2491
  12. 2492

    Purification and characterization of arginine deiminase from Klebsiella pneumoniae by Taif Hussien Alameedy, Mohammed Abdullah Jebor

    Published 2024-01-01
    “…Materials and Methods: Precipitation with 70% saturated ammonium sulphate, ion exchange chromatography with a DEAE-cellulose column, and gel filtration chromatography throughout sepharose-6B were the three steps taken to isolate the arginine-degrading enzyme from a K. pneumoniae clinical isolate, which is a potent anticancer source. …”
    Get full text
    Article
  13. 2493

    Characteristics of Pavement Cement Concrete Incorporating Steel Slag Powder by Erbu Tian, Yamin Liu, Xianpeng Cheng, Wuhua Zeng

    Published 2022-01-01
    “…Finally, using 15% SSP, the best performance in terms of the concrete antipermeability (chloride ion diffusion coefficient and electric flux) and frost resistance was achieved.…”
    Get full text
    Article
  14. 2494

    Regeneration of Mature Norway Spruce Stands: Early Effects of Selective Cutting and Clear Cutting on Seepage Water Quality and Soil Fertility by Wendelin Weis, Christian Huber, Axel Gattlein

    Published 2001-01-01
    “…Shown are the concentrations of nitrogen and base cations in the seepage water as well as the water and ion fluxes during the first year after tree cut. …”
    Get full text
    Article
  15. 2495

    Determining application rates of FYM and pressmud to improve soil health properties in salt degraded soils. by M L Dotaniya, M D Meena, R L Choudhary, M K Meena, V D Meena, H V Singh, R S Jat, R K Doutaniya, Kuldeep Kumar, Harpreet Singh, P K Rai

    Published 2025-01-01
    “…The findings of this study suggested that organic amendments can improve soil fertility, mitigate salt ion toxicity, and enhance food production potential, particularly in arid and semi-arid soils.…”
    Get full text
    Article
  16. 2496

    Approaches to the Modulation of Abdominal Pain by Emeran A Mayer, Tony Lembo, Lin Chang

    Published 1999-01-01
    “…Even though the precise mechanisms and sites underlying these alterations remain incompletely understood, plausible targets for the development of effective pharmacological treatments are receptors on peripheral terminals of visceral afferent nerves (opioids and serotonin), ion channels and receptors on dorsal horn neurons within the spinal cord (opioids, glutamate, calcitonin gene-related peptide and neurokinin-1), and supraspinal targets in the brainstem within the limbic system and in the prefrontal cortex (serotonin, catecholamines, dopamine and acetylcholine). …”
    Get full text
    Article
  17. 2497

    Investigation of structure, mechanical properties, and electrical conductivity of LixCo(1-x)O2: Validation using a nanoquantum model by Obaidallah A. Algethami

    Published 2025-04-01
    “…Improved conductivity is inherently tied to storage capacity and so offers the potential to improve lithium-ion battery performance. Infrared analysis shows that Li-Co bonds exist at wavenumbers of approximately 600 and 900 cm⁻¹ and Co bonds at about 1080 and 1580 cm⁻¹ . …”
    Get full text
    Article
  18. 2498

    Dark QCD perspective inspired by strong CP problem at QCD scale by Bin Wang, Shinya Matsuzaki, Hiroyuki Ishida

    Published 2025-01-01
    “…Still, the Belle II and Electron ion collider experiments can have a high enough sensitivity to probe the dark η′-like meson in the diphoton channel, which dominantly arises from the mixing with the QCD η′ and the pionic composite axion. …”
    Get full text
    Article
  19. 2499

    Using Protein Painting Mass Spectrometry to Define Ligand Receptor Interaction Sites for Acetylcholine Binding Protein by Alexandru Graur, Natalie Erickson, Nadine Kabbani

    Published 2025-01-01
    “…Nicotinic acetylcholine receptors (nAChRs) are a family of ligand-gated ion channels expressed in nervous and non-nervous system tissue important for memory, movement, and sensory processes. …”
    Get full text
    Article
  20. 2500

    Influence of Steam Curing Method on the Performance of Concrete Containing a Large Portion of Mineral Admixtures by Mengyuan Li, Qiang Wang, Jun Yang

    Published 2017-01-01
    “…The effect of the late performance of resistance to chloride ion permeability improved by FA is better than the effect improved by GGBS. …”
    Get full text
    Article