Showing 521 - 540 results of 660 for search '"Ionization"', query time: 0.06s Refine Results
  1. 521

    Evaluating the risk of data loss due to particle radiation damage in a DNA data storage system by Christopher N. Takahashi, David P. Ward, Carlo Cazzaniga, Christopher Frost, Paolo Rech, Kumkum Ganguly, Sean Blanchard, Steve Wender, Bichlien H. Nguyen, Jake A. Smith

    Published 2024-09-01
    “…In this paper, we evaluate the effect of exposure to ionizing particle radiation, a cause of data loss in traditional magnetic media, on the longevity of data in DNA data storage pools. …”
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    Article
  2. 522

    Beating 1 Sievert: Optimal Radiation Shielding of Astronauts on a Mission to Mars by M. I. Dobynde, Y. Y. Shprits, A. Y. Drozdov, J. Hoffman, Ju Li

    Published 2021-09-01
    “…In this study, we combine models of the particle environment arising due to SEP and GCR with Monte Carlo simulations of radiation propagation inside a spacecraft and phantom. We include 28 fully ionized GCR elements from hydrogen to nickel and consider protons and nine ion species to model the SEP irradiation. …”
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  3. 523

    Assessment of Lifetime Attributable Risk for Public Health Sustainability from the Fukushima Accident by Faith Rukundo, Juyoul Kim

    Published 2020-01-01
    “…The study aimed at reassessing the radiological risk from exposure to ionizing radiation from Fukushima Daiichi nuclear power plant accident. …”
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    Article
  4. 524

    The Role of MR Enterography in Assessing Crohn’s Disease Activity and Treatment Response by Matthew P. Moy, Jenny Sauk, Michael S. Gee

    Published 2016-01-01
    “…MR enterography (MRE) has become the primary imaging modality in the assessment of Crohn’s disease (CD) in both children and adults at many institutions in the United States and worldwide, primarily due to its noninvasiveness, superior soft tissue contrast, and lack of ionizing radiation. MRE technique includes distention of the small bowel with oral contrast media with the acquisition of T2-weighted, balanced steady-state free precession, and multiphase T1-weighted fat suppressed gadolinium contrast-enhanced sequences. …”
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  5. 525

    Calcium Mass Balances in Bicarbonate Hemodialysis by Carlo Basile

    Published 2011-01-01
    “…Finally, which CaMB should we study: ionized CaMB or total CaMB? This issue is largely discussed in the review.…”
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  6. 526

    Thermodynamic study of the interactions of salicylic acid and granular activated carbon in solution at different pHs by Valentina Bernal, Liliana Giraldo, Juan C Moreno-Piraján

    Published 2018-05-01
    “…In this work, we have studied the adsorbent–adsorbate interactions through the determination of the immersion enthalpy of the activated carbon in salicylic acid aqueous solutions; due to the solute and activated carbon surface have functional groups capable of ionized with the pH, the adsorption study was carried out at pH 2, 7, and 11. …”
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  7. 527

    The Effect of Terbium Dopant on Structural Characteristics of Zinc Tungstate by Gholamreza Gholami, Morteza Raeisi, Sanaz Alamdari, Nooshin Heydarian Dehkordi

    Published 2024-01-01
    “…Its high density and excellent light yield contribute to its effectiveness in capturing and converting ionizing radiation into detectable signals with precision. …”
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    Article
  8. 528

    Attomolar-sensitive milk fever sensor using 3D-printed multiplex sensing structures by Matin Ataei Kachouei, Jacob Parkulo, Samuel D. Gerrard, Tatiane Fernandes, Johan S. Osorio, Md. Azahar Ali

    Published 2025-01-01
    “…In this study, an attomolar-sensitive sensor is developed using extrusion-based 3D-printed sensing structures to detect the ratio of ionized calcium to phosphate levels in milk samples. …”
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    Article
  9. 529

    Advances in Cardiovascular Multimodality Imaging in Patients with Marfan Syndrome by Marco Alfonso Perrone, Sara Moscatelli, Giulia Guglielmi, Francesco Bianco, Deborah Cappelletti, Amedeo Pellizzon, Andrea Baggiano, Enrico Emilio Diviggiano, Maria Ricci, Pier Paolo Bassareo, Akshyaya Pradhan, Giulia Elena Mandoli, Andrea Cimini, Giuseppe Caminiti

    Published 2025-01-01
    “…CT offers high-resolution imaging of the aorta, crucial for surgical planning, despite its ionizing radiation. Emerging nuclear medicine techniques, though less common, show promise in evaluating myocardial involvement and inflammatory conditions. …”
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    Article
  10. 530

    Modeling Femtosecond Beam Propagation in Dielectric Hollow-Core Waveguides by Valer Tosa, Ana Maria Mihaela Gherman, Katalin Kovacs, István Tóth

    Published 2025-01-01
    “…Our model is based on a split-step method modified to account for propagation in ionized media and is validated against experimental and theoretical data from the literature. …”
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    Article
  11. 531

    Current Evidence for Developmental, Structural, and Functional Brain Defects following Prenatal Radiation Exposure by Tine Verreet, Mieke Verslegers, Roel Quintens, Sarah Baatout, Mohammed A. Benotmane

    Published 2016-01-01
    “…Ionizing radiation is omnipresent. We are continuously exposed to natural (e.g., radon and cosmic) and man-made radiation sources, including those from industry but especially from the medical sector. …”
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  12. 532

    Stratospheric X‐Rays Detected at Midlatitudes With a Miniaturized Balloon‐Borne Microscintillator‐PiN Diode System by K. L. Aplin, G. J. Marlton, V. Race

    Published 2021-12-01
    “…A PiN diode was used to measure the light from the microscintillator to count rates and energies of ionizing radiation from the ground up to the stratosphere (32 km). …”
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  13. 533

    Estimation of serum calcium levels in apheresis platelet donors by P. Arpitha, Ravindra Prasad Thokala

    Published 2024-01-01
    “…Donors who walk in for voluntary SDP donation were selected. Total and ionized calcium, pH, and serum albumin for all the donors at baseline and ionic calcium at the end of the procedure and 30 min after the procedure were measured. …”
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  14. 534

    Free Radicals and Extrinsic Skin Aging by Borut Poljšak, Raja Dahmane

    Published 2012-01-01
    “…Extrinsic skin damage develops due to several factors: ionizing radiation, severe physical and psychological stress, alcohol intake, poor nutrition, overeating, environmental pollution, and exposure to UV radiation (UVR). …”
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  15. 535

    Analytic Models of Brown Dwarfs and the Substellar Mass Limit by Sayantan Auddy, Shantanu Basu, S. R. Valluri

    Published 2016-01-01
    “…We review the derivation of surface luminosity using an entropy matching condition and the first-order phase transition between the molecular hydrogen in the outer envelope and the partially ionized hydrogen in the inner region. We also discuss the results of modern simulations of the plasma phase transition, which illustrate the uncertainties in determining its critical temperature. …”
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  16. 536

    Overview on Radiation Damage Effects and Protection Techniques in Microelectronic Devices by Yanru Ren, Min Zhu, Dongyu Xu, Minghui Liu, Xuehui Dai, Shengao Wang, Longxian Li

    Published 2024-01-01
    “…Furthermore, the review elaborates on the underlying mechanisms through which different radiation environments impact the performance of microelectronic devices, which includes a detailed analysis of the characteristics and fundamental mechanisms of damage when microelectronic devices are subjected to total ionizing dose effects and single-event effects. In addition, the review delves into the promising application prospects of several key radiation-hardening techniques for enhancing the radiation tolerance of microelectronic devices.…”
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  17. 537

    Predicted Cold Shock Proteins from the Extremophilic Bacterium Deinococcus maricopensis and Related Deinococcus Species by Michael J. LaGier

    Published 2017-01-01
    “…While many studies have examined the mechanisms by which extremophilic Deinococci survive exposure to ionizing radiation, very few publications have characterized the cold shock adaptations of this group, despite many species being found in persistent cold environments and environments prone to significant daily temperature fluctuations. …”
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  18. 538

    Evaluation of SaRIF High‐Energy Electron Reconstructions and Forecasts by S. A. Glauert, R. B. Horne, P. Kirsch

    Published 2021-12-01
    “…The Satellite RIsk prediction and radiation Forecast (SaRIF) system provides reconstructions and forecasts of the high‐energy electron flux throughout the outer radiation belt and translates these predictions into charging currents, dose rates, total ionizing dose and risk indicators. SaRIF both informs satellite operators of current and expected conditions and provides a tool to aid in post‐event analysis. …”
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    Article
  19. 539

    Radiation Induces Apoptosis and Osteogenic Impairment through miR-22-Mediated Intracellular Oxidative Stress in Bone Marrow Mesenchymal Stem Cells by Zhonglong Liu, Tao Li, Si’nan Deng, Shuiting Fu, Xiaojun Zhou, Yue He

    Published 2018-01-01
    “…Exposure of cells to ionizing radiation (IR) triggers numerous biological reactions, including reactive oxygen species (ROS), cellular apoptosis, and impaired differentiation capacity, while the mechanisms of IR-induced BMSC apoptosis and osteogenic impairment are still unclear. …”
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    Article
  20. 540

    Cryo-EM structure of an activated GPR4–Gs signaling complex by Yitong Ma, Yijie Wang, Mengyuan Tang, Yuan Weng, Ying Chen, Yueming Xu, Shuxiao An, Yiran Wu, Suwen Zhao, Huanhuan Xu, Dali Li, Mingyao Liu, Weiqiang Lu, Heng Ru, Gaojie Song

    Published 2025-01-01
    “…Cell-based assays show that these ionizable residues moderately influence the proton-sensing capacity of zebrafish GPR4, compared to the more significant effects of the triad residues. …”
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