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861
Comprehensive method for evaluating results of ultrasonic testing of parts and components of rolling stock when adjusting the sensitivity for different reflectors
Published 2019-06-01“…The article proposes a new integrated method for estimating discontinuities in parts and units of railway rolling stock according to the amplitude — distance — diameter diagrams by the standardless method with the possibility of determining the type of discontinuity by the dual-frequency method of flaw-detection with a manual ultrasonic testing with a single-channel ultrasonic flaw detector. Developed method is most relevant in the control of cast parts of railway rolling stock, since castings can be equally likely to contain bulk (pores, shells, nonmetallic inclusions, etc.) and planar discontinuities (cracks of different origin; flocks; segregations that lead to violation continuity, etc.). …”
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862
Synthesis and Characterization of Nano‐Crystallite Triple Super Phosphate (TSP) from Marine Mollusk Waste: Babylonia japonica, Oliva sayana, and Conasprella bermudensis
Published 2024-12-01“…Additionally, waste marine mollusk shells could be utilized as an alternative to the production of phosphate‐based fertilizer.…”
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863
Small Modular Reactors as a Means of Ensuring the Energy Independence of Business and a Tool for Decarbonization of Ukrainian Energy Sector
Published 2024-12-01“…Specialized scientific studies devoted to the technical and economic feasibility study of small modular reactor operation projects do not summarize the most relevant areas of their use as a tool for ensuring the energy independence of business and decarbonization of the economy in the context of achieving Ukraine’s environmental goals. …”
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864
Investigation of buckling modes of sandwich specimens with facing layers from [0°]s fiber-reinforced plastic under axial compression
Published 2019-12-01“…Linearized equations of equilibrium in a perturbed state obtained on the basis of the previously constructed geometrically nonlinear equations of the theory of sandwich shells with a transversely flexible core were used. …”
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865
Deciphering spatially confined immune evasion niches in osteosarcoma with 3-D spatial transcriptomics: a literature review
Published 2025-07-01“…Osteosarcoma (OS) is the most common primary malignant bone tumour of childhood, yet five-year survival has plateaued at ~60–70% for localised disease and plunges below 30% once metastasis emerges. …”
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866
In silico estimation of polyethylene glycol coating effect on metallic NPs radio-sensitization in kilovoltage energy beams
Published 2024-10-01“…Also, dose enhancement factor (DEF) was determined in spherical shells with logarithmic scale thickness from the nanoparticle surface to 4 mm. …”
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867
Development of an electromechanical device for real-time detection of litter moisture in commercial broiler
Published 2025-12-01“…The litter is composed of thermal insulating materials such as wood shavings, peanut shells and, rice, among others, with the ability to absorb animal excreta. …”
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868
Application of the Double Approximation Method for Constructing Stiffness Matrices of Volumetric Finite Elements
Published 2023-12-01“…In computational practice, the most widespread FE are the so-called multilinear isoparametric FE with a linear law of approximation of displacements. …”
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869
Bioactive preservative nano-packaging films based on food wastes of orange peels and Shrimp for apple (Malus domestica var. Anna) fruit quality and storage
Published 2025-06-01“…Abstract Storage of economic fruits is a fatal economic and nutritional factor for most countries. Edible coating played a restricted role in this manner, forcing good usability with many limitations. …”
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870
CHALLENGES FOR UNIVERSITIES TO ONLINE TECHNOLOGIES IMPLEMENTATION IN THE CONDITIONS OF WAR IN UKRAINE
Published 2024-02-01“…The psychological state of both teachers and students in the circumstances of online education was also examined. The most common psychological difficulties with online learning were connected with external ones as constant shelling, and air alarms as with internal ones as stress, anxiety, worries, depression, burnout, sadness, and frustration. …”
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871
ECONOMIC-INSTITUTIONAL PROBLEMS OF EUROPEAN REMILITARIZATION
Published 2024-06-01“…Therefore, we can argue that the million shells for Ukraine cost Europeans significantly more than a few pitiful billion euros. …”
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872
Global Research Trends in Biomimetic Lattice Structures for Energy Absorption and Deformation: A Bibliometric Analysis (2020–2025)
Published 2025-07-01“…Biomimetic lattice structures, inspired by natural architectures such as bone, coral, mollusk shells, and Euplectella aspergillum, have gained increasing attention for their exceptional strength-to-weight ratios, energy absorption, and deformation control. …”
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873
Industrial injuries among Ukrainian workers during performance of work at the conditions of hostilities and ways of its prevention
Published 2024-12-01“…Thus, according to the data, the decrease in the number of people injured at work coincides with the general trend of reducing workers in the most dangerous industries (coal industry, construction, etc.). …”
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874
Decreasing foraminiferal flux in response to ongoing climate change in the Santa Barbara Basin, California
Published 2025-08-01“…<p>The rapid response of foraminiferal assemblages to changing climate makes their shells an invaluable geological record of the past. …”
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875
INTER-ILEAL-ABDOMINAL DISSECTION IN THE TREATMENT OF PATIENTS WITH LOCALLY ADVANCED BONY AND SOFT TISSUE SARCOMAS
Published 2018-03-01“…Inter-ileal abdominal dissection (IIAD) is one of the most traumatic maiming operations, which implies removal of the lower limb with a single block with an adjacent half of the pelvic ring. …”
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876
The origin of synthons and supramolecular motifs: beyond atoms and functional groups
Published 2025-05-01“…Geometrical preferences in the molecular assembly of synthons and other supramolecular motifs are governed by the relative positions of CC and CD sites through CC...CD interactions that, in most cases, align with the internuclear directions within a <15° range despite low interaction energies. …”
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877
Connection between nuclear structure, dissipation, and time in fission data
Published 2024-01-01“…Nuclear fission is still one of the most complex physical processes due to the interplay between macroscopic and microscopic nuclear properties that decide the output. …”
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878
Quantifying the impact of fermented liquid bio formulations, biofertilizers and organic amendments on horticultural and soil nutrient traits of garden pea ( Pisum sativum L.)
Published 2023-04-01“…Results: The results of the investigation exhibited a significantly positive influence of the treatments and their interaction with pea varieties for most of the studied traits. Among varieties, treatments, and their interactions, variety GS-10 and PB-89 treatment modules, viz., Jeevmurta 20% + Phosphorus solubilizing bacteria 100% + Farmyard manure, and their interaction were found to be best for improving the various horticultural and soil traits i.e. shelling percentage, protein content, effective nodules per plant, available nitrogen and phosphorus content. …”
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879
Chitosan-based strategies as eco-friendly solutions for controlling Brettanomyces bruxellensis contamination in wine production
Published 2025-07-01“…IntroductionThis study investigates the antimicrobial activity of chitosan against Brettanomyces bruxellensis, a wine spoilage yeast responsible for producing volatile phenols that lead to undesirable sensory defects commonly referred to as “Brett” character. The most widely used antimicrobial compound in oenology is sulphur dioxide (SO2), due to its broad spectrum of action, but growing consumer demand for reduced chemical additives and evidence of Brettanomyces spp. resistance to it, have encouraged different alternative strategies. …”
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880
FAST Search for Circumstellar Atomic Hydrogen. III. Planetary Nebulae at Galactic Latitudes ∣b∣ ≥ 10°
Published 2025-01-01“…We estimate the H i masses of the two PNe to range from 0.01 to 0.14 M _⊙ , resulting in atomic-to-ionized hydrogen ratios of 0.02–0.3. The H i shells have dynamical ages of 2100–2400 yr. Our measurements confirm previous findings that the optical depth of H i decreases with increasing linear radius of the nebula. …”
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