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11281
Experimental Investigation of Dynamic Compression Mechanical Properties of Frozen Fine Sandstone
Published 2020-01-01“…The failure modes of specimen are mainly divided into axial splitting tensile failure and compression crushing failure. …”
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11282
Experimental stand for physical modelling of flows in the flow path of hydraulic turbines
Published 2023-09-01“…To swirl the flow, a local mono-vortex axial type vane swirler is used. Synthetic oil is used as indicator particles for imaging.Results. …”
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11283
Design of Single Feed, Dual-Band Circularly Polarized Quad-Mode Slot Antenna Using Coupled Mode Theory
Published 2025-01-01“…The measured impedance bandwidth is 3.6 % (1615-1675 MHz) for L1 and 26.7 % (1055-1380 MHz) for L2. The axial ratio bandwidth (ARBW) is observed as 3.2 % (1565-1616 MHz) for L1 and 4.04 % (1212-1262 MHz) for L2, with a maximum gain of 4.1 dBic and 3.8 dBic, respectively.…”
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11284
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11285
Coal Permeability Variation during the Heating Process considering Thermal Expansion and Desorption Shrinkage
Published 2022-01-01“…With the increase of temperature, when the influence of thermal expansion deformation on coal permeability is dominant, the permeability decreases gradually, and when desorption deformation is dominant on coal permeability, the permeability increases gradually. (5) With the increase of axial pressure, confining pressure, and pore pressure, the decrease of coal porosity is smaller. …”
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11286
Identifying unstable CNG repeat loci in the human genome: a heuristic approach and implications for neurological disorders
Published 2024-06-01“…In this study, we aimed to identify novel unstable CNG repeat loci associated with the neurogenetic disorder spinocerebellar ataxia (SCA). Using a computational approach, 15,069 CNG repeat loci in the coding and noncoding regions of the human genome were identified. …”
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11287
Modelling of Shaft Orbiting with 3-D Solid Finite Elements
Published 1999-01-01“…A 3-D solid finite element model which can include bending, torsional, axial and other motions is proposed to analyse dynamic responses of shafts. …”
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11288
Anti-GluK2 antibody-positive autoimmune encephalitis concurrent with multiple myeloma: a case report
Published 2025-01-01“…Abstract Background Autoimmune encephalitis associated with anti-GluK2 antibodies is a recently identified condition, typically characterized by cerebellar ataxia. This case report presents a unique clinical manifestation involving involuntary movements and emotional dysregulation, expanding the known phenotype spectrum. …”
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11289
Avaliação do desempenho na Educação Profissional e Tecnológica: os IFs na perspectiva da região Sudeste brasileira
Published 2025-01-01“…O estudo revela que o desempenho acadêmico do IFSP é inferior aos demais Institutos da região Sudeste, com destaque para a baixa eficiência acadêmica e alta taxa de evasão. …”
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11290
Exigências para as compras governamentais das universidades federais brasileiras: análise de conteúdo de acórdãos do Tribunal de Contas da União
Published 2021-01-01“…A investigação aborda uma área considerada de baixa materialidade pela auditoria, mas de alto risco de responsabilização personalíssima para as autoridades competentes das universidades federais brasileiras. …”
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11291
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11292
Optimisation of low and ultra-low dose scanning protocols for ultra-extended field of view PET in a real-world clinical setting
Published 2025-01-01“…Abstract True total-body and extended axial field-of-view (AFOV) PET/CT with 1m or more of body coverage are now commercially available and dramatically increase system sensitivity over conventional AFOV PET/CT. …”
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11293
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11294
Kinematic Alterations with Changes in Putting Distance and Slope Incline in Recreational Golfers
Published 2025-01-01“…A Vicon motion capture system measured kinematic data. Joint angles, putter angles, and spatiotemporal variables were calculated. …”
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11295
Experimental Study on Lateral Permeability Evolution of Sandstone under Seepage-Damage Coupling
Published 2020-01-01“…At lower permeabilities, the fluctuation is small; the plastic and failure stages are transient, and the relationship curve between the horizontal permeability and the axial confining pressure of sandstone is divided into compaction, multiple fluctuations, surrender, and failure. …”
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11296
Hydrocarbon potential in the Northern Egyptian Red Sea: insights from geophysical datasets and analysis of onshore marginal outcrop analogues and subsurface sequences
Published 2025-01-01“…Abstract The Red Sea remains a largely under-explored basin, with the Northern Egyptian Red Sea requiring further investigation due to limited borehole data, sparse case studies, and poor seismic quality. …”
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11297
Residual Stresses Characterisation of Hard Ceramic Coating (SiC-5wt%Al2O3) Using X-Ray Diffraction Technique
Published 2024-09-01“…Interestingly, stress calculations for the samples demonstrate a linear relationship of a slop proportionate to stress same as to homogenous isotropic samples in a bi-axial stress. Thus, the relationship between dspacing and sin2ψ is demonstrated as a straight line with a slope proportional to stress. …”
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11298
Cultural foundations of global health: a critical examination of universal child feeding recommendations
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11299
Associação entre atividade física e marcadores bioquímicos de risco para doença cardiovascular em adolescentes de escolas públicas de Piracicaba
Published 2013-11-01“…Também foram realizadas avaliação antropométrica e coleta de sangue para análises bioquímicas (Colesterol total, Lipoproteína de alta densidade, Lipoproteína de baixa densidade, Triacilglicerol, Insulinemia e Glicemia). …”
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11300
Regime de informação e a noção relacional para a comunicação da ciência
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