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93081
NUMERICAL SIMULATION STUDYONDRAGREDUCTIONTECHNOLOGYOF NON-SMOOTHSURFACEOF PIT
Published 2021-01-01“…Through calculation and analysis,we can conclude that under different working conditions,the surface of the pit with h = 0. 05 mm is better in drag reduction; analyzing the pit surface under 12 m·s<sup>-1</sup> conditions,the average shear force is smaller than the smooth surface. Under the pressure difference,the fluid inside the pit generates a low-speed swirling gas,promotes the flow in the main flow region,and further reduces the total resistance.…”
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93082
Lise Öğrencilerinde Kontrolsüz İnternet Kullanımı ve İnternet Bağımlılığının Belirlenmesi
Published 2024-08-01“…Veriler Tanımlayıcı Bilgi Formu, Transteoretik Model Ölçeği ve Young İnternet Bağımlılığı Testi-Kısa Formu ile toplandı. …”
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93083
Mediastinal Synovial Sarcoma: A Case Report and Literature Review
Published 2003-01-01“…A case of mediastinal synovial sarcoma is described, of which the unusual location, diagnosis and treatment form the basis of this report.…”
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93084
Secondary nucleation guided noncovalent synthesis of dendritic homochiral superstructures via growth on and from surface
Published 2024-12-01“…The combination of these two processes leads to the formation of elegant homochiral superstructures with a size of ~0.4 mm2, having a superhelix at the center and helical fibres as branches. …”
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93085
Correlation analysis of DLG5 and PD-L1 expression in triple-negative breast cancer
Published 2025-01-01“…Abstract Background Triple-negative breast cancer (TNBC) is among the most aggressive forms of breast cancer, characterized by a dismal prognosis. …”
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93086
Rola płci, doświadczeń związanych z pandemią i jakości snu w wyjaśnianiu poziomu lęku przed covid-19 u studentów polskich uczelni wyższych
Published 2025-01-01“…Szczególnie dotknęły one szkolnictwo wyższe, gdyż środowisko studenckie zmagało się z trudnościami w przystosowaniu się do całkiem nowej formuły, tj. nauczania zdalnego. Nieprzewidywalność sytuacji, w jakiej znalazła się grupa młodych uczących się osób, mogła oddziaływać na ich sferę snu oraz na sposób przeżywania sytuacji pandemii, skutkując odczuwanym lękiem przed COVID-19. …”
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93087
The numerical simulation of ceramic composites failure at axial compression
Published 2013-03-01“…It is shown that failure process educes in 2 stages - a relatively slow quasistationary phase of accumulation of inelastic deformations and damages in all hierarchy of scales and superfast catastrophic phase - a blow-up regime when the failure process reaches the macro-scale and there is a macro-crack formation. The failure process in the proposed model assumes to be completed when the damage function reaches its maximum value and the strength of the composite evolve to zero.…”
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93088
A espacialização dos vazios urbanos em Londrina (PR)
Published 2016-09-01“…The discussion focused on the Londrina urban area expansion looking for the urban voids origins, formation and retention. It was based in the city's expansion history and the ways in which urban voids are part spatially and quantitative data drawn from satellite images through remote sensing and GIS in which it was done collecting the spatial treatment. …”
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93089
Time Series Symbolization Method for the Data Mining K-Means Algorithm
Published 2023-01-01“…Time series symbolization is to cluster and assign complex and lengthy time series in the form of symbols to achieve the purpose of reducing the dimensionality of the sequence or making the sequence easier to process. …”
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93090
Coupling Relationship between Multistage Fluid Activity and Reservoir Abnormally High-Porosity Zones in the Songtao–Baodao Region, Qiongdongnan Basin
Published 2021-01-01“…Because of lacking effective research methods, it is hard to analyze the formation process of AHPZs in different geological periods. …”
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93091
Research on the effect of eco-friendly additives on selected parameters and microbial decomposition of marine diesel oil (MDO)
Published 2025-01-01“…The lowest water content in the test samples was obtained for the effective microorganisms in ceramic form at − 0.0068%, while the highest value was obtained for the silver solution at 0.0123%. …”
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93092
Structure Design and Mechanical Analysis of Bionic Pipe-climbing Robot based on Metamorphic Mechanism
Published 2021-11-01“…The static models of the metamorphic grippers and the robot are established,and the gripper force and the friction force of the foot are analyzed under three conditions. …”
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93093
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93094
Integrated DEA Models and Grey System Theory to Evaluate Past-to-Future Performance: A Case of Indian Electricity Industry
Published 2015-01-01“…Then, one advance model of MPI would be chosen to see these companies’ performance in recent years and next few years by using forecasting results of Grey system theory. Totally, the realistic data 14 are considered to be in this evaluation after the strict selection from the whole industry. …”
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93095
Turismo, patrimônio e políticas públicas na Amazônia Maranhense
Published 2022-03-01“…In this sense, nature, the tourism sector's greatest appeal, forwards in Maranhão, the first steps of a period of investments, entitled Plano Maior, whose objective was to “transform Maranhão into one of the biggest ecotourism destinations in the country”. …”
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93096
Genesis 5:24 in Karaite Exegesis: "Sefer maamar Mordekhai"
Published 2025-01-01“…Its importance as an authoritative textbook of Karaite exegesis is evidenced by the fact that it was formally approved for use by leading Karaite scholars of the Polish-Lithuanian communities (between the years 1706 and 1709). …”
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93097
Strategic Competition and its implications for international security
Published 2024-12-01“…Revisionist powers and rogue regimes use corruption, predatory economic practices, propaganda, political subversion, proxy wars, threats of military force and nuclear blackmail to alter the existing international order. …”
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93098
The role of Zr and T6 heat treatment on microstructure evolution and hardness of AlSi9Cu3(Fe) diecasting alloy
Published 2017-01-01“…The results revealed that the intermetallic phase, based on (Al,Si)(Zr,Ti), forms when Zr is added in the investigated alloy, while the T6 heat treatment does not influence on the formation of Zr-bearing phase. …”
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93099
Ultra-Low Static Power Circuits Addressing the Fan-Out Problem of Analog Neuron Circuits in Spiking Neural Networks
Published 2025-01-01“…When simulated with a <inline-formula> <tex-math notation="LaTeX">$512\times 512$ </tex-math></inline-formula> scale post-synaptic resistive random-access memory array, the neuron circuit with proposed fan-out circuits demonstrated an energy consumption of 447 pJ/spike, including the power to drive the synaptic arrays. …”
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93100
Analysis and Simulation of Workspace of Humanoid Manipulator based on Matlab
Published 2020-12-01“…The screw theory is used to establish the forward kinematics model of the manipulator. At the base of Monte Carlo method,the workspace point-cloud of the manipulator is obtained. …”
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