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Showing 741 - 760 results of 1,240 for search '(( current decrease in contexts ) OR ( current increase in contacts ))*', query time: 0.13s Refine Results
  1. 741

    Reducing mine water contamination at the local drainage facility of a kimberlite mine by N. P. Ovchinnikov

    Published 2025-06-01
    “…As Russian kimberlite mines reach their design capacity, the interval between cleaning cycles of the local drainage system’s water collectors has significantly decreased. Currently, at kimberlite mines, the cleaning of silted water collectors is routinely carried out using all available load–haul–dump (LHD) machines operated by the mine’s Mechanical and Power Service. …”
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  2. 742

    Evaluation of Total Electron Content Prediction Using Three Ionosphere‐Thermosphere Models by O. Verkhoglyadova, X. Meng, A. J. Mannucci, J.‐S. Shim, R. McGranaghan

    Published 2020-09-01
    “…The meanings of contingency table elements for the prediction performance are analyzed in the context of ionosphere modeling. Prediction success is between about 0.2 and 0.5 for weak ionospheric disturbances and decreases for strong disturbances. …”
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  3. 743

    Analysis of some error-causing factors in two-dimensional geoelectrical studies and providing a solution to minimize them by Hosein Moghaddasi, Mohsen Moghaddasi, Ahmad Neyamadpour

    Published 2024-10-01
    “…When ‘n’ is equal to 6 there are reasonably high sensitivity values to a depth of about 3 to 4 meters between the C1 current and the P1 potential electrode. When ‘n’ is increased to 12, the zone of high sensitivity values becomes increasingly more concentrated below the P1-P2 dipole in an even shallower region. …”
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  4. 744

    Seroprevalence of Toxocariasis and Its Associated Risk Factors among Adult Population in Kavar District, Fars Province, South of Iran: A Cross-Sectional Community-Based Seroepidemi... by Fatemehsadat Pezeshkian, Ali Pouryousef, Mostafa Omidian, Fattaneh Mikaeili, Ali Reza Safarpour, Sara Shojaei-Zarghani, Bahador Sarkari

    Published 2023-01-01
    “…Multivariable logistic regression revealed that housewives (OR = 2.04, 95% CI: 1.18–3.51, p = 0.010) and subjects with learning disability (OR = 3.32, 95% CI: 1.29–8.52, p = 0.013) were at increased risk of Toxocara infection. The findings of the current study depicted a noticeable seroprevalence of Toxocara infection in the general population in the Kavar district, southern Iran. …”
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  5. 745

    Quinoa in Peru: Andean Pseudocereal, a food for present and future generations by Jesús De La Cruz-Arango

    Published 2023-05-01
    “…This is especially important in the current context, and it is necessary to take measures to adapt to climate change7. …”
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  6. 746

    Classification of finger movements through optimal EEG channel and feature selection by Murside Degirmenci, Yilmaz Kemal Yuce, Matjaž Perc, Matjaž Perc, Matjaž Perc, Matjaž Perc, Matjaž Perc, Yalcin Isler

    Published 2025-07-01
    “…IntroductionElectrencephalography (EEG)-based brain-computer interfaces (BCIs) have become popular as EEG is accepted as the simplest and non-invasive neuroimaging modality to record the brain's electrical activity. In the current BCI research context, apart from predicting extremity movements, recent BCI studies have been interested in accurately predicting finger movements of the same hand using different pattern recognition methods over EEG data collected based on motor imagery (MI), through which a mental image of the desired action is generated when a person ideally simulates or imagines carrying out a certain motor task. …”
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  7. 747

    Impact of Electro-UV Aging on the Insulation Performance of PVC/ZnO Nanocomposites for Outdoor Applications by Wasim Ullah, Muhammad Farasat Abbas, Salman Khan, Aymen Flah, Claude Ziad El-Bayeh, Kamel A. Shoush, Bander Saman

    Published 2025-01-01
    “…Additional tests, including hydrophobicity, contact angle, leakage current, and temperature- and frequency-dependent analyses, were conducted during 450 hours of UV exposure at 5.11 mW/cm2, with measurements taken every 150 hours. …”
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  8. 748

    Thermal and radiative effects on unsteady MHD flow of Casson fluid past a rotating porous medium with variable mass diffusion by J. Prakash, A. Selvaraj, P. Ragupathi, Qasem M. Al-Mdallal, S. Saranya

    Published 2025-04-01
    “…The findings indicate that buoyancy forces imparted by the Grashof numbers considerably increase the velocity due to convection currents. However, the magnetic parameter counteracts velocity due to the Lorentz force while larger porosity increases fluid flow. …”
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  9. 749

    Personal Outreach in a Virtual World by A. Ben Wagner

    Published 2015-09-01
    “…In the same way, I am convinced that face-to-face outreach usually has the same high impact because it is increasingly rare. Is not one of the main objectives of the current interest in embedded librarians direct personal contact with patrons? …”
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  10. 750

    Suggestions on early psychosis: towards a new psychopathology? by Pietro Pellegrini, Emanuela Leuci, Clara Pellegrini, Simona Pupo, Lorenzo Pelizza

    Published 2025-03-01
    “…Finally, a different definition of “normality” (also taking into account the modern digital revolution, the current instability of the early life phases, and the increasingly poor confidence in the future) is proposed as an element characterizing the new young generations and a potential, broader interpretation of the EP conceptualization.…”
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  11. 751

    NORTH KOREAN CRISIS THROUGH THE LENS OF THE UN SECURITY COUNCIL RESOLUTIONS by A. V. Ilijin, O. Yu. Kurnykin

    Published 2015-07-01
    “…The North Korean nuclear crisis in recent years has seen several waves of escalation. The current article studies the reaction of global community on the actions and statements of north Korean leadership through the analysis of the UN Security Council resolutions. …”
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  12. 752

    Changes in the Separation Properties of Aged PVDF Ultrafiltration Membranes During Long-Term Treatment of Car Wash Wastewater by Wirginia Tomczak, Marek Gryta, Piotr Woźniak, Monika Daniluk

    Published 2025-02-01
    “…In the interest of the growing potential of PVDF membrane in CWW treatment, the results obtained in the current work complement the findings made in this field.…”
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  13. 753

    Green Synthesis of Cr2O3 Nanoparticles for Enhanced OTFT Performance compared to Pentacene-Based Organic Thin Film Transistor Devices by Arun Singh Rathod, Abhilasha Mishra, Waseem Ahmad, Sanjay Kumar

    Published 2025-04-01
    “…As per the electrical properties, chromium oxide (Cr2O3) nanoparticles are categorized as semiconductors and could be used as an alternative to conventional polymer and small molecule-based semiconductor materials used in organic thin film transistors (OTFTs). In the current investigation, the performance of two bottom gate bottom contact (BGBC) OTFTs comprising pentacene and chromium oxide (Cr2O3) nanoparticles as semiconductor material, respectively, was analyzed comparatively. …”
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  14. 754

    Combustion and Emission Characteristics of Methanol–Diesel Dual Fuel Engine at Different Altitudes by Zhongcheng Wang, Zhu Jie, Xiaoyu Liu

    Published 2024-12-01
    “…Currently, in the two technological approaches for using diesel pilot injection to ignite methanol and partially substituting diesel fuel with methanol, neither can fully achieve carbon neutrality in the context of internal combustion engines. …”
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  15. 755

    Comparison and theoretical conceptualization analysis of statistical methods used to develop heat vulnerability indices in urban areas by Thomas Lagelouze, Julia Hidalgo, Mitia Aranda, Guillaume Dumas

    Published 2024-08-01
    “… In view of the impact of extreme temperatures on physical and psychological health, particularly in urban areas, several studies have focused on assessing social vulnerability using quantitative indexing approaches with the aim of creating a heat vulnerability index (HVI). In this context, this study employs three statistical methodologies frequently used to construct HVIs on the territory of the Toulouse Métropole, France, at the census block (IRIS) scale to assess the efficiency of this type of approach for evaluating social vulnerability in urban environments considering the current theoretical conceptualization. …”
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  16. 756

    Examining the longitudinal associations between activity limitations, instrumental supports and social participation in osteoarthritis: A CLSA population-based study. by Anthony V Perruccio, Calvin Yip, J Denise Power, Mayilee Canizares, Elizabeth M Badley

    Published 2024-01-01
    “…<h4>Objective</h4>In osteoarthritis (OA) research, disability is largely studied within the context of activities of daily living. Broader consequences for social participation are often overlooked. …”
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  17. 757

    Introducing the non-invasive prenatal test for trisomy 21 in Belgium: a cost-consequences analysis by Mattias Neyt, Frank Hulstaert, Wilfried Gyselaers

    Published 2014-11-01
    “…The objective is to estimate the consequences of introducing NIPT for the detection of T21.Methods A cost-consequences analysis was performed presenting the impact on benefits, harms and costs. Context-specific real-world information was available to set up a model reflecting the current screening situation in Belgium. …”
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  18. 758

    Inclusive green growth effects of China’s artificial intelligence development by HAN Xianfeng, LI Jiajia, ZHU Chengliang

    Published 2025-06-01
    “…Specifically, as AI levels increased, its impact on urban inclusive green growth first increased and then decreased. The current AI development level (0.003) was substantially below the theoretical optimal threshold (0.441). …”
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  19. 759

    Interleukin-35 impairs human NK cell effector functions and induces their ILC1-like conversion with tissue residency features by Valentin Picant, Lara Revol-Bauz, Laurie Tonon, Timothée Casini, Aurélien Voissière, Dominique Poujol, Emilie Picard, Céline Rodriguez, Cyril Degletagne, Emily Sible, Uzma Hasan, Anthony Ferrari, Christophe Caux, Nathalie Bendriss-Vermare

    Published 2025-07-01
    “…Abstract Natural Killer (NK) cells play pivotal immunological roles including direct cytotoxic effector function and secretion of inflammatory and immunomodulating cytokines. In the context of chronic inflammation, NK cell fitness decreases during disease progression through currently unknown mechanisms. …”
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  20. 760

    Teaching English Oral Expressionand Listening Comprehension at the Department ofLetters and English Language, University of Constantine 1: Past and Present Ups and Downs by Youcef BEGHOUL

    Published 2016-12-01
    “…It also suggests some solutions for a more practical teaching of these two crucial skills in a pedagogical context characterized by ever decreasing linguistic and cultural levels and more and more overcrowded classes.…”
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