Showing 14,221 - 14,240 results of 17,323 for search '"electronics"', query time: 0.11s Refine Results
  1. 14221

    Thermosphere‐Ionosphere Modeling With Forecastable Inputs: Case Study of the June 2012 High‐Speed Stream Geomagnetic Storm by Xing Meng, Anthony J. Mannucci, Olga P. Verkhoglyadova, Bruce T. Tsurutani, Aaron J. Ridley, Ja‐Soon Shim

    Published 2020-02-01
    “…We find general agreement between the simulations and observation‐based Global Ionospheric Maps of the total electron content (TEC) response. However, overestimated TEC response is found in the middle to low latitudinal region of the American sector and surrounding areas for both GITM and TIE‐GCM during similar time periods. …”
    Get full text
    Article
  2. 14222

    Real‐Time Detection, Location, and Measurement of Geoeffective Stellar Flares From Global Navigation Satellite System Data: New Technique and Case Studies by Manuel Hernández‐Pajares, David Moreno‐Borràs

    Published 2020-03-01
    “…Abstract An alternative approach to detect solar flares and quantify the associated extreme ultraviolet (EUV) solar flux rate was introduced in this journal by the authors: Global Navigation Satellite Systems Solar FLAre Indicator (GSFLAI) was founded on the dependence of the sudden electron content increase of the Earth ionosphere versus the angle regarding the flare source, the Sun, given by a simple but accurate first‐principles‐based model. …”
    Get full text
    Article
  3. 14223

    Unlocking autism’s complexity: the Move Initiative’s path to comprehensive motor function analysis by Ashley Priscilla Good, Elizabeth Horn

    Published 2025-01-01
    “…Meanwhile, we are experiencing a digital healthcare revolution, marked by innovations in the collection and analysis of electronic health records, personal genomes, and diverse physiological measurements. …”
    Get full text
    Article
  4. 14224

    Fabrication, mechanical and wear properties of Aluminum (Al6061)-silicon carbide-graphite Hybrid Metal Matrix Composites by G.B. Veeresh Kumar, P. S. Shivakumar Gouda, R. Pramod, N.D. Prasanna, H.S. Balasubramanya, S.M. Aradhya

    Published 2022-10-01
    “…The dispersion of SiC and Gr particles in the alloy was investigated using metallurgical microscope and Scanning Electron Microscopy (SEM). The gain in strength can be attributed to the growth in dislocation density. …”
    Get full text
    Article
  5. 14225

    LEAF HAIRINESS IN POTATO Solanum tuberosum: MORPHOLOGY, FUNCTION AND METHODS OF ANALYSIS by A. V. Doroshkov, D. A. Afonnikov

    Published 2018-03-01
    “…In the final section, the review describes the methods ofphenotyping trichomes, based on the visual analysis of microscopic images (obtained both with optical and electron microscopes). The urgency of developing new high-performance approaches to the study of the morphology of the trait in potatoes has been demonstrated.…”
    Get full text
    Article
  6. 14226

    Enhanced UV-B photoprotection activity of carotenoids from the novel Arthrobacter sp. strain LAPM80 isolated from King George Island, Antarctica by Beatriz Vivian Paredes Contreras, Alane Beatriz Vermelho, Livia Casanova, Claudia de Alencar Santos Lage, Caren Leite Spindola Vilela, Veronica da Silva Cardoso, Luis William Pacheco Arge, Janine Simas Cardoso-Rurr, Sulamita Santos Correa, Felipe Raposo Passos De Mansoldo, Maria Cristina Pinheiro Pereira Reis-Mansur, Eikon Alves da Silva, Júnia Schultz, Alexandre Soares Rosado

    Published 2025-01-01
    “…Chemical characterization of the carotenoid extract identified major components as C50 carotenoids, probably decaprenoxanthin and/or sarcinaxanthin. Scanning electron microscopy revealed minimal surface changes in bacteria during carotenoid-rich phase after UV-B irradiation exposure.These findings highlight the likely ability of LAPM80 strain's C50 carotenoids to improve UV-B iiradiation resistance, indicating their potential for developing natural photoprotective compounds for the dermo-cosmetic industry.…”
    Get full text
    Article
  7. 14227

    Carboxymethyl hemicellulose hydrogel as a fluorescent biosensor for bacterial and fungal detection with DFT and molecular docking studies by Hebat-Allah S. Tohamy

    Published 2025-01-01
    “…This is evidenced by the lower energy gap (Eg), higher electron affinity (μ), and lower softness (S) of the CM-Hemi@Ca-N–CDs compared to the CM-Hemi@Ca hydrogel. …”
    Get full text
    Article
  8. 14228

    Case Report: Nephrotic syndrome as the primary manifestation of Alport syndrome in a Chinese pediatric patient by Yue Song, Yifei Li, Liqun Lu, Changqiang Yang, Jing Lu

    Published 2025-01-01
    “…A renal biopsy showed granular and vacuolar degeneration of renal tubular epithelial cells, multifocal foam cell infiltration in the renal interstitium, and immunofluorescence indicated the absence of α3, α4, and α5 expression in the glomerular and tubular basement membrane, while Bowman's capsule expression was normal. Electron microscopy ultrastructural suggested variable basement membrane thickness, and partial tearing and web-like structures. …”
    Get full text
    Article
  9. 14229

    Effectiveness of three biomimetic remineralization procedures in artificial caries-affected dentin – an in-vitro pilot study by Rosário Costa, Sofia Arantes-Oliveira, Lisete Fernandes, Fábio G. Figueiras, João Cardoso Ferreira, Paulo Ribeiro de Melo

    Published 2024-12-01
    “…Half of each group’s samples were analyzed using field-emission gun environmental scanning electron microscope/energy dispersive X-ray, while the other half were analyzed by X-ray diffraction and micro-Raman spectroscopy. …”
    Get full text
    Article
  10. 14230

    Evaluation of the practice of applying state price regulation methods: Indian experience by E. A. Santovich

    Published 2020-04-01
    “…The regulatory legal acts of the Republic of India, statistics, electronic resources, as well as operational primary information of the ministries and departments of the Central Government of India make up the information base of the study.It has been concluded, that the state-built model of price regulation provides protection not only to consumers, ensuring the availability of necessary goods, but also to producers, ensuring redistribution of profit in their favor. …”
    Get full text
    Article
  11. 14231

    An alternative low-cost adsorbent for gold recovery from cyanide-leached liquors: Adsorption isotherm and kinetic studies by Refiloe Tsolele, Fanyana Moses Mtunzi, Michael John Klink, Vusumzi Emmanuel Pakade

    Published 2019-03-01
    “…Brunauer-Emmet-Teller, scanning electron microscopy, thermogravimetric analysis, Fourier transform infrared spectroscopy, elemental analysis and X-ray diffraction spectroscopy were used to characterize the prepared activated carbons. …”
    Get full text
    Article
  12. 14232

    Performance of the Afferent Limb of Rapid Response Systems in Managing Deteriorating Patients: A Systematic Review by Marcello Difonzo

    Published 2019-01-01
    “…A systematic review was performed for the years 1995–2017 by employing five electronic databases. Articles were included assessing the ability of the ward staffs to monitor, recognize, and escalate care to patient deterioration. …”
    Get full text
    Article
  13. 14233

    Using machine learning models to plan HIV services: Emerging opportunities in design, implementation and evaluation by T Dzinamarira, E Mbunge, I Chingombe, D F Cuadros, E Moyo, I Chitungo, G Murewanhema, B Muchemwa, G Rwibasira, O Mugurungi, G Musuka, H Herrera

    Published 2024-06-01
    “…Literature searches were conducted in different prominent and reputable electronic database repositories including PubMed, Google Scholar, Science Direct, Scopus, Web of Science, IEEE Xplore, and Springer. …”
    Get full text
    Article
  14. 14234

    Interpretable machine learning for predicting sepsis risk in emergency triage patients by Zheng Liu, Wenqi Shu, Teng Li, Xuan Zhang, Wei Chong

    Published 2025-01-01
    “…Abstract The study aimed to develop and validate a sepsis prediction model using structured electronic medical records (sEMR) and machine learning (ML) methods in emergency triage. …”
    Get full text
    Article
  15. 14235

    Glucose Fluctuation Inhibits Nrf2 Signaling Pathway in Hippocampal Tissues and Exacerbates Cognitive Impairment in Streptozotocin-Induced Diabetic Rats by Haiyan Chi, Yujing Sun, Peng Lin, Junyu Zhou, Jinbiao Zhang, Yachao Yang, Yun Qiao, Deshan Liu

    Published 2024-01-01
    “…Moreover, the morphological structure of hippocampal neurons was viewed through HE and Nissl staining, and transmission electron microscopy (TEM) was performed for ultrastructure observation. …”
    Get full text
    Article
  16. 14236

    Tearing-mediated Alfvénic Turbulence in a Relativistic Plasma by Stanislav Boldyrev, Nuno F. Loureiro

    Published 2025-01-01
    “…We argue that in an ultrarelativistic pair plasma the tearing effects become significant at the critical scale given by ${a}_{t}\sim {d}_{\mathrm{rel}}{\left({L}_{\perp }/{d}_{\mathrm{rel}}\right)}^{n/(4+5n)}$ , where L _⊥ represents the outer scale of the turbulence and d _rel the relativistic electron inertial scale. Here n = 1 corresponds to the Harris magnetic configurations, while n = 2 applies to localized (non-Harris) magnetic profiles of turbulence-generated current sheets. …”
    Get full text
    Article
  17. 14237

    Preparation, Characterization and Utilization of Amidoximated Poly(AN/MAA)-grafted Alhagi Residues for the Removal of Zn(II) Ions from Aqueous Solution by A.A. Khalil, H.H. Sokker, A. Al-Anwar, A. Abd El-Zaher, A. Hashem

    Published 2009-05-01
    “…The grafted samples were characterized using FT-IR spectroscopy and scanning electron microscopy (SEM), as well as by the estimation of their nitrogen and carboxyl group contents. …”
    Get full text
    Article
  18. 14238

    Determination of fuel consumption of an ice with electromechanical injectors and a deadlock type ramp on transients by Savenkov N.V., Zolotarev O.O.

    Published 2024-12-01
    “…The Autool ST160 stand and additional electronic equipment devel-oped by the authors were used in the study. …”
    Get full text
    Article
  19. 14239

    Timing Matters: HIV Testing Rates in the Emergency Department by Rebecca Schnall, Nan Liu

    Published 2014-01-01
    “…Methods. We analyzed electronic health record logs from 97,655 patients seen in three EDs in New York City. …”
    Get full text
    Article
  20. 14240

    Encapsulation of a Pediocin PA-1 producer Pediococcus acidilactici and its impact on enhanced survival and gut microbiota modulation by M. Mokrani, A. Elie, C. Jacquot, F. Kiran, M. Urdaci

    Published 2024-06-01
    “…Encapsulation was carried out using alginate, and capsules were then coated with whey proteins using the lyophilized extrusion method. A Scanning Electron Microscope (SEM) was used to study the surface and core structure of capsules. …”
    Get full text
    Article