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1121
Performance analysis of the working surface of the rails from test batches on the Test Loop of JSC “VNIIZhT”
Published 2018-06-01“…The origin and development of defects of this kind is due to both violations of the technology of manufacturing rails, and because of violations of the current maintenance of the track. The metal stock in the area of the rail head of R65 type due to the increase in its dimensions positively affects the extension of the lifetime of the rails, reducing the cost of the life cycle and the rail itself, and the design of the track as a whole. …”
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1122
Information security evaluation for Android mobile operating system
Published 2020-01-01“…The widespread use of these devices for access to protected information contained in information systems has given special importance to the issue of information security.The subject of this research is to assess the current state of information security mechanisms for mobile operating systems that form the basis of the structure of episodic distributed mobile networks. …”
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1123
Tuning biodegradable Mg–4Sn alloy with Ag addition and heat treatment: Unveiling microstructural, mechanical, and corrosive behaviors
Published 2025-06-01“…The ultimate shear strength and corrosion current density of the as-cast Mg–4Sn alloy increased from 89 MPa and 4.33 µA/cm2 to 103 MPa and 4.58 µA/cm2, respectively, with the addition of 0.2 % Ag. …”
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1124
Dynamics of educational activity of students under the influence of digitalisation
Published 2021-10-01“…This study is based on the use of specific approaches to industry-specific sociological knowledge (youth and education): community, system, structural-functional, institutional, temporal, thesaurus, network, panoramic (pedagogical science). The current research employs the results of a mass survey conducted among students (N = 1825, 19 universities of the Sverdlovsk region) according to the authors’ method. …”
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1125
Complementary Strategy of Maternal Immunization with RSVpreF Vaccine and Monoclonal Antibodies for the Prevention of Respiratory Syncytial Virus Among Italian Infants: A Cost-Effec...
Published 2025-07-01“…Methods Using a model (with a cohort framework and a Markov-type process) specifically adapted to the Italian context, the study provided cost-effectiveness and cost-utility assessment of prevention strategies adding the maternal vaccination to the existing immunization opportunities with palivizumab or nirsevimab administered to high risk and unprotected infants. …”
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1126
Protocol for a randomized controlled trial of patient–portal–based screening for substance use among people with HIV
Published 2025-08-01“…This will lay the groundwork for the second aim, the focus of the current manuscript, RCT to measure the effectiveness of a population health, patient portal-based substance use screening program. …”
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1127
Insomnia, Cognitive Impairment, or a Combination of Both, Alter Lipid Metabolism Due to Changes in Acylcarnitine Concentration in Older Persons
Published 2025-06-01“…However, the relationship between the two entities (insomnia and CI) is poorly understood. In this context, adults with insomnia show metabolic changes, including alterations in the catabolism of branched-chain amino acids, glycerophospholipids, and glutathione and glutamate biosynthesis. …”
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1128
Increasing day three parasitaemia is observed after treatment of patients with artemether-lumefantrine and single dose of primaquine for uncomplicated Plasmodium falciparum malaria...
Published 2025-03-01“…These findings support the ongoing use of AL with a single dose of PQ as the primary treatment option for uncomplicated P. falciparum infections in the study area. In the context of the emergence and spread of partial artemisinin-based combination therapy(ACT) resistance in Africa, regular monitoring of the efficacy of current artemisinin-based combinations is recommended for the early detection of emerging drug resistance in the study setting and beyond.…”
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1129
Impact of Climate Change on the Narrow Endemic Herb Psilopeganum sinense (Rutaceae) in China
Published 2025-03-01“…Our results not only provide a scientific basis for managing P. sinense resources in the context of climate change but also serve as an important reference for restoring wild P. sinense populations.…”
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1130
Quantification of effluents in the production of nuclear fuel
Published 2021-07-01“…In order to meet the demand for the reactors was designed a new manufacturing plant with a maximum capacity of 60 fuel per year, which currently is 10. The increase in production as a consequence will increase the volume of effluents generated. …”
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1131
Dissimilar joining of aluminum alloy and low-alloy carbon steel by resistance spot welding
Published 2024-11-01“…The nugget diameters and the indentations rates of RSW joints increased when increasing either welding current or welding time, and decreased when increasing the electrode pressure. …”
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1132
ON POTENTIAL REPRESENTATIONS OF THE DISTRIBUTION LAW OF RARE STRONGEST EARTHQUAKES
Published 2015-09-01“…It is concluded that the non-linear positive feedback that controls the possibility of occurrence of characteristic earthquakes may be caused with the presence of deep fluids of increased concentration in the subduction zones.…”
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1133
Acute effects of single-bout isometric handgrip exercise on selected cardiovascular parameters in young normotensive adults at a tertiary care center of West Bengal
Published 2023-09-01“…Context: Hypertension is currently prevalent along with other lifestyle disorders, which further adds up to cardiovascular morbidity. …”
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1134
"Glowing head" mice: a genetic tool enabling reliable preclinical image-based evaluation of cancers in immunocompetent allografts.
Published 2014-01-01“…Preclinical therapeutic assessment currently relies on the growth response of established human cell lines xenografted into immunocompromised mice, a strategy that is generally not predictive of clinical outcomes. …”
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1135
Emergency Care for Suicidal Behavior Before and During the COVID-19 Pandemic in Two Hospitals in Bogotá: a Longitudinal Analysis
Published 2025-01-01“…Suicidal ideation was the most documented typology during the pandemic (p <0.001), and the prevalence of suicidal behavior among children and adolescents (≤18 years) increased from 29% to 33%. Conclusions: Theresults suggest that the pandemic catalyzed the number of admissions for suicidal behavior in the general population after the implementation of containment measures or contagion prevention restrictions. …”
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1136
Dynamic Analysis of Pantograph-Catenary System considering Ice Coating
Published 2020-01-01“…Specifically, as the speed of trains increases, the effect of ice thickness on the current collection quality of the PAC system is becoming increasingly apparent.…”
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1137
Agricultural valorization of sewage sludge: Impacts on soil bio-physico-chemical quality and Triticale (X Triticosecale wittmack) production
Published 2025-04-01“…Some observed this increase depended on the quantity of sludge added. …”
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1138
Cohort profile: the PHARMO Perinatal Research Network (PPRN) in the Netherlands: a population-based mother–child linked cohort
Published 2020-09-01“…Additionally, mother–child linkage is currently available for a quarter of these pregnancies (‘Child Cohort’). …”
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1139
Potential impacts of plant pests and diseases on trees and forests in the United Kingdom
Published 2025-09-01“…The UK Plant Health Risk Register (PHRR) provides semiquantitative estimates of invasion probability and impact on host plants for PPDs thought to pose a risk to the United Kingdom to help prioritize biosecurity activities. The PHRR currently contains 636 PPDs potentially affecting 74 tree species found in the United Kingdom. …”
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1140
Advancing Alzheimer’s disease detection: a novel convolutional neural network based framework leveraging EEG data and segment length analysis
Published 2025-06-01“…Abstract Alzheimer’s disease (AD) is a progressive neurodegenerative disorder that primarily affects memory, thinking, and behavior, leading to dementia, a severe cognitive decline. While no cure currently exists, recent advancements in preventive drug trials and therapeutic management have increased interest in developing clinical algorithms for early detection and biomarker identification. …”
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