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3441
University proceedings. Volga region. Humanities
Published 2025-03-01“…In the light of the discourse in modern historiography about abso-lutism, this problem deserves special study for a better understanding of the functioning of the institutions of royal power in Tudor England in the conduct of both domestic policy in general and agricultural policy in particular. …”
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3442
Simultaneous determination of ionic polymers and heavy metal ions concentrations in aqueous solution after their adsorptive removal using eco-friendly activated biocarbons
Published 2025-07-01“…In turn, the simultaneous presence of ionic polymers and heavy metal ions leads to a reduction in the adsorbed quantities of all adsorbates. …”
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3443
Current View on the Problem of Treatment for Cystic Echinococcosis of the Liver
Published 2025-01-01“…After surgical interventions for cystic echinococcosis of the liver, morphologic changes in liver tissues and signs of liver failure do not disappear, but progress; and this negatively affects the longterm treatment outcomes. Therefore, reduction of traumatic operations, prevention of hemorrhagic complications, maximum preservation of functioning liver parenchyma is one of the most important directions of echinococcosis surgery development.In this paper, we analyze the literature sources of PubMed, eLibrary, RINC databases, which are devoted to the comparison of the effectiveness of methods of surgical treatment for cystic echinococcosis of the liver, published for the last 5 years. …”
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3444
Effects of Soil and Water Conservation Measures on Soil Quality Indicators: The Case of Geshy Subcatchment, Gojeb River Catchment, Ethiopia
Published 2020-01-01“…Land degradation is a global negative environmental process that causes the decline in the productivity of land resources’ capacity to perform their functions. Though soil and water conservation (SWC) technologies have been adopted in Geshy subcatchment, their effects on soil quality were limitedly studied. …”
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3445
Molecular engineering with benzothiophene based bracing units to improve the photovoltaic properties of the naphthalene core based chromophores
Published 2025-07-01“…Quantum chemical calculations were accomplished at MPW1PW91/6–31(d, p) functional to explore the fundamental photovoltaic and electronic characteristics of newly designed chromophores. …”
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3446
Improving the Quality of Reshaped EoL Components by Means of Accurate Metamodels and Evolutionary Algorithms
Published 2024-11-01“…Data were then fitted by accurate Response Surfaces trained by means of interpolant Radial Basis Functions and anisotropic Kriging algorithms, subsequently used to carry out a virtual optimization managed by multi-objective evolutionary algorithms (MOGA-II and NSGA-II). …”
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3447
Inter-homolog crossing-over and synapsis in Arabidopsis meiosis are dependent on the chromosome axis protein AtASY3.
Published 2012-02-01“…In this study we have analysed AtASY3, a coiled-coil domain protein that is required for normal meiosis in Arabidopsis. Analysis of an Atasy3-1 mutant reveals that loss of the protein compromises chromosome axis formation and results in reduced numbers of meiotic crossovers (COs). …”
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3448
An Advanced Generative AI-Based Anomaly Detection in IEC61850-Based Communication Messages in Smart Grids
Published 2025-01-01“…Security incidents in digital substations can create notable difficulties for the consistent and stable functioning of power systems. To address these issues, implementing defense and mitigation strategies is essential. …”
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3449
Changes in the density of astrocytes in the brain of rats caused by a single prolonged stress
Published 2024-01-01“…Conclusion: The results indicate that SPS leads to a significant reduction in the density of astrocytes in the hippocampus and mPFC, which suggests that changes in astrocytes may play a role in the development of morphological and functional disorders triggered by PTSD. …”
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3450
Selenium nanoparticles synthesized via green methods from Calluna vulgaris extract: Exploring their antioxidant and antibacterial activities
Published 2024-08-01“…This research underscores the dual functionality of Cv-SeNPs as effective antibacterial agents and potent antioxidants. …”
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3451
Government investigations into enclosures in England on the eve of the revolution in the mid – 17th century
Published 2025-06-01“…Thanks to this, the central government was informed about the reduction of arable land and the number of peasants. …”
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3452
Exploring Anharmonicity-induced high thermoelectric performance in α-In2X3 (X=S, Se) monolayers
Published 2025-01-01“…This ab initio study, based on density functional theory, investigates the thermoelectric properties of α-In2S3 and α-In2Se3 monolayers, through a detailed analysis of phonon modes, revealing that these materials exhibit low group velocities in acoustic (ZA, TA, LA) and optical modes, short phonon lifetimes, and high Grüneisen parameters, suggesting strong anharmonicity, especially at low frequencies. …”
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3453
Variable Structure Depth Controller for Energy Savings in an Underwater Device: Proof of Stability
Published 2025-07-01“…Specifically, the stability proof is based on a novel analysis of the system’s trajectory in the net buoyancy force-versus-depth error plane. …”
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3454
Reduced graphene oxide-based electrochemical aptasensor for the multiplexed detection of imidacloprid, thiamethoxam, and clothianidin in food samples
Published 2025-03-01“…After electrochemical reduction, 1-pyrenebutyric acid was used to functionalize the electrodes and covalently immobilize the aptamers. …”
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3455
Divergent impact of long-term anthropogenic nitrogen inputs on global particulate and mineral-associated organic carbon
Published 2025-06-01“…Given the complexity of SOC, it remains unclear how its key components—particulate organic carbon (POC) and mineral-associated organic carbon (MAOC)—respond to nitrogen addition over time, due to their fundamental differences in formation, persistence, and functions. We conducted a meta-analysis of 105 global studies and 499 observational results to investigate the responses of soil organic carbon components to long-term nitrogen addition. …”
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3456
Ensuring organisational and legal conditions for financing the social sector of Ukraine
Published 2023-09-01“…The main factors of disruptions in the functioning of the system of financing the social protection sector in Ukraine have been considered. …”
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3457
Perioperative hemodynamic status in children with acquired hydrocephalia
Published 2014-11-01“…In IA group on the background of BP reduction the growth of APS by 7.2% from baseline and MAP by 4.3% from baseline at the fourth stage was detected. …”
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3458
Exploration of cosmetic bioactive compounds from cocoa bean shell using polyol-based microwave-assisted extraction: Cytotoxicity, anti-tyrosinase, and anti-melanogenesis properties
Published 2025-01-01“…This study demonstrated that PG, at optimal conditions (60 % w/v, 1:50 solid-to-liquid ratio, 100 °C, 30-min extraction), significantly enhanced TPC (59.57 ± 1.33 mg GAE/g sample), TFC (242.24 ± 2.95 mg QE/g sample), and tyrosinase inhibition (4.75 ± 0.35 mg KAE/g sample) compared to EtOH. LC-QQQ analysis identified quercetin, catechin, and trigonelline as key contributors to tyrosinase inhibition and melanin content reduction, with PG extracts demonstrating superior functional activity despite similar quercetin levels in both solvents. …”
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3459
Polyvinyl alcohol film comprising biochar modified titanium dioxide nanocomposites as decoloring and disinfectant agents
Published 2025-04-01“…FTIR showed strong interactions between the surface functional groups of the obtained nanomaterials. XRD exhibited a reduction in the crystallite size upon the treatment step. …”
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3460
Comparison of Spencer muscle energy technique and conventional physiotherapy on pain and disability in shoulder adhesive capsulitis: a quasi-experimental study
Published 2025-06-01“…The present study aims to evaluate the effectiveness of the Spencer muscle energy technique (SMET) in reducing pain and improving functional disability in patients diagnosed with adhesive capsulitis. …”
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