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461
Optimization of the operation of the compressor diaphragm unit pumping gas and liquid in rocket complexes by means of a pressure jump calculation program
Published 2022-10-01“…Theoretically and experimentally, the optimal arrangement of holes in the substrates has been found to reduce pressure surges and increase the service life of the membrane without destruction. …”
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462
Humanitarian Diplomacy in Action: Examining Muhammadiyah as a Model for Faith-Based Organizational Engagement
Published 2024-06-01“…The organization’s effective arrangement of its presence in various regions, strategic negotiation for access in complex environments, active engagement in advocacy to amplify the needs and rights of affected populations, and diligent monitoring of assistance programs have collectively demonstrated a sophisticated model of humanitarian diplomacy at work. …”
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463
Failure Analysis of Deep Composite Roof Roadway and Support Optimization of Anchor Cable Parameters
Published 2021-01-01“…., improving the effective stress diffusion efficiency of the anchor cable through the reasonable arrangement of the anchor cable. We use FLAC numerical simulation software to study the influence of different supporting parameters of anchor cable on the stress diffusion in the surrounding rock and put forward the optimal parameters. …”
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464
Protrusion of the Rod Electrode in the Electrospinning Process
Published 2015-01-01“…This study is focused on the arrangement closely related to the design of the real electrospinning device with respect to the safety and technological aspects. …”
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465
Heat Transfer in U-Tubes: Simulating the Performance of Delta Winglet Pairs in Laminar and Turbulent Flows
Published 2025-01-01“…The efficiency of each arrangement was evaluated based on the Nusselt number and friction factor. …”
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466
Atrioventricular heart valves of indigenous cattle (bos indicus): the morphology and morphometry
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467
Effect of Cobalt Fillers on Polyurethane Segmentations Investigated by Synchrotron Small Angle X-Ray Scattering
Published 2013-01-01“…For particulate PU composites, the arrangement of HS and SS is more complicated because the fillers tend to disrupt the chain formation and segmentation. …”
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468
Investigation on Fluid Flow Heat Transfer and Frictional Properties of Al2O3 Nanofluids Used in Shell and Tube Heat Exchanger
Published 2023-01-01“…In this paper, nanoparticles of Al2O3 are added to the base fluid, which flows through the counterflow arrangement in a turbulent flow condition. The fluids employed are ethylbenzene and water, which have differing velocities on both the tube and the shell side of the cylinders. …”
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469
GLI1-altered mesenchymal tumor involving the parietal pleura: case report and literature review
Published 2025-02-01“…Microscopic examination revealed that the tumor was composed of ovoid-to-round and vaguely epithelioid cells, as well as a few spindle cells, all exhibiting a uniform morphology and organized in a nested and reticular arrangement, accompanied by a rich capillary network in the stroma. …”
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470
Fragility Comprehensive Assessment of Low-Rise Cold-Formed Steel Framed Wall Structure Subjected to Wind Load
Published 2021-01-01“…For the cladding system, the probabilistic models of the wind load and the cladding component resistance are established based on Monte Carlo simulation, and then methods for the fragility assessment of single cladding components and the cladding system under wind hazards considering the influence of the number and arrangement of the cladding components are proposed. …”
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471
CONSEQUENCES OF THE REALIZATION OF NATO STRATEGY IN THE CONFLICTS OF "THE ARAB SPRING" FOR THE STATES OF THE MIDDLE EAST AND NORTH AFRICA
Published 2016-04-01“…On the one hand, the strategic problem of the block has been realized: arrangement of conflicts and an attempt to appear in the opinion of the world community as the only peacekeeping force capable of controlling and resolving regional conflicts. …”
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472
Assessment of Effectiveness of Av600P Screw Reinforcement in Compressed Reinforced Concrete Elements
Published 2023-07-01“…The purpose of the research was to justify the introduction into practice of the construction of an innovative screw reinforcement profile, which will develop the ideas and principles that have become the basis for the widely used six-row A500SP profile, whose design solution (the absence of longitudinal ribs with the arrangement of transverse protrusions in four rows with the possible formation of a two-start screw thread by them) makes it possible to significantly increase the rejection minimum value of the Röhm criterion (fR ≥ 0.075), which characterizes and determines the strength and deformability of the adhesion of reinforcement to concrete, which determine the strength and crack resistance of reinforced concrete structures, and, consequently, their operational safety and reliability. …”
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473
A Wideband and Polarization-Independent Metasurface Based on Phase Optimization for Monostatic and Bistatic Radar Cross Section Reduction
Published 2016-01-01“…Scattering characteristics of two kinds of metasurfaces, periodic arrangement and optimized phase layout, are studied in detail. …”
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474
Mechanical Calculation of Flexible Wires of Spans with Different Tensioning Insulator Strings
Published 2020-02-01“…The reliability of the formula has been proved by the coincidence of results for particular cases of the arrangement of strings. The obtained expressions can be used both for vertical (weight and ice) loads and for horizontal (wind) ones. …”
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475
Colorimetric Detection Based on Localized Surface Plasmon Resonance Optical Characteristics for Sensing of Mercury Using Green-Synthesized Silver Nanoparticles
Published 2020-01-01“…High-density, spherical, and uniformly formed silver nanoparticle shapes were found in silver nanoparticle SEM images. The arrangement of AgNPs in the form of face-centered cubic structures was confirmed by XRD patterns. …”
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476
The role of transposable elements in the ecological morphogenesis under the influence of stress
Published 2019-07-01“…This is the basis for the selection and survival of organisms with a specific composition and arrangement of transposons that contribute to adaptation under certain environmental conditions. …”
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477
NATIONAL SECURITY AND BORDER MANAGEMENT IN WEST AFRICA: A STUDY OF NIGERIA-NIGER RELATIONS
Published 2024-07-01“…This paper also interrogates the recent withdrawal of Niger from ECOWAS and MNJTF and its implications to Nigeria-Niger security arrangement particularly with the presence of various security threats common to both states. …”
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478
Detection of Bolt Looseness Based on Average Autocorrelation Function
Published 2021-01-01“…In terms of structural arrangement of this paper, firstly, the theoretical background of the proposed method is given. …”
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479
Retroperitoneal Solitary Fibrous Tumor: A “Patternless” Tumor
Published 2017-01-01“…Histopathological diagnosis is mostly based on a “patternless pattern” on microscopic examination, which is a storiform arrangement of spindle cells combined with a “hemangiopericytoma-like appearance” and increased vascularity of the lesion. …”
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480
Study on Glass-Epoxy-Based Low-Cost and Compact Tip-Truncated Triangular Printed Antenna
Published 2012-01-01“…The coaxial probe signal feed arrangement have been considered for this work. The proposed printed antennas are suitable for communication links between ships or buoys and satellites specially for navigation purpose.…”
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