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3361
Permanence of Periodic Predator-Prey System with General Nonlinear Functional Response and Stage Structure for Both Predator and Prey
Published 2009-01-01“…We study the permanence of periodic predator-prey system with general nonlinear functional responses and stage structure for both predator and prey and obtain that the predator and the prey species are permanent.…”
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3362
Newly developed genomic SSR markers revealed the population structure and genetic characteristics of abaca (Musa textilis Nee)
Published 2024-12-01Subjects: Get full text
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3363
INFLUENCE OF DIMENSIONAL DEVIATIONS OF MECHANICAL ELEMENTS IN THE KINEMATIC STRUCTURE OF SCARA INDUSTRIAL ROBOTS ON POSITIONING PRECISION AND TRAJECTORY ACCURACY
Published 2018-09-01“… The purpose of this article is to present the research on the influence of the dimensional deviations of the mechanical elements in the kinematic structures of the SCARA industrial robots regarding the positioning precision and trajectory error. …”
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3364
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3365
Analysis of the Effects of Soil on the Seismic Energy Responses of an Equipment-Structure System via Substructure Shaking Table Testing
Published 2019-01-01“…This study investigated the real-time substructure shaking table testing (RTSSTT) of an equipment-structure-soil (ESS) system and the effects of soil on the seismic energy responses of the equipment-structure (ES) subsystem. …”
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3366
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3367
Optimal Allocation and Control of Magnetorheological Dampers for Enhancing Seismic Performance of the Adjacent Structures Using Whale Optimization Algorithm
Published 2021-01-01“…The control strategy for protecting adjacent structures from earthquake excitations is gaining increasing significance. …”
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3368
Analyse de la structure génétique et patronymique de la France métropolitaine (XIXe-XXe siècles)
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3369
Experimental and Theoretical Studies on the Structure and Photoluminescent Properties of New Mononuclear and Homodinuclear Europium(III) β-Diketonate Complexes
Published 2015-01-01“…Two novel europium(III) complexes, a monomer and a homodimer, with 1-(4-chlorophenyl)-4,4,4-trifluoro-1,3-butanedione (Hcbtfa) and 5-chloro-1,10-phenanthroline (cphen) ligands, formulated as [Eu(cbtfa)3(cphen)] and [Eu2(cbtfa)4(cphen)2(CH3O)2], have been synthesized. Their structures have been elucidated by X-ray diffraction and their absorption and emission properties have been studied in the solid state. …”
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3370
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3371
Ti(C, N)-Based Cermets with Two Kinds of Core-Rim Structures Constructed by β-Co Microspheres
Published 2020-01-01“…Here, β-cobalt powders with face-centered cubic structures are obtained by the solid-phase reaction of high-energy ball milling. …”
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3372
Assessment of seismic performance of low-rise reinforced concrete frame structures with masonry infill using fragility curves
Published 2025-01-01“…The seismic performance of reinforced concrete frame structures with masonry infill is a critical area of study due to the complex interactions between the infill and the structural frame during seismic events. …”
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3373
Effects of High-Density Pulse Currents on the Solidification Structures of Cu-SiCp/AZ91D Composites
Published 2019-01-01“…The Cu-SiCp/AZ91D composites prepared without high-density pulse currents were mainly composed of α-Mg, β-Mg17Al12, and a small amount of Mg2Si phases, with coarse grains and uneven structures. Under the action of high-density pulse currents, the structures of Cu-SiCp/AZ91D composites were transformed into α-Mg and Mg2Si phases with refined grain, and the homogeneity of the structures was improved significantly.…”
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3374
SORTING CAPABILITIES OF CASTINGS FROM NODULAR AND GRAY IRON BY THE STRUCTURE BY THE RESULT OF THE MEASUREMENT OF THE MAGNETIC PARAMETERS AND THE SPEED OF SOUND
Published 2013-09-01“…The results of the analysis of the influence of changes in the structure of the metal substrate and form of graphite inclusions in cast iron on the magnetic coercive sensitive parameter and the speed of sound are given. …”
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3375
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3376
SSR marker-based genetic diversity and structure analyses of Camellia nitidissima var. phaeopubisperma from different populations
Published 2025-01-01Subjects: Get full text
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3377
ABOUT MECHANISM OF STRUCTURE FORMATION OF PARTICULAR SOLID CARBONIC PHASE IN NANOCOMPOSITE ON THE BASIS OF IRON AND NANO-DISPERSE CARBON
Published 2010-09-01“…The mechanism of structure formation in super-solid carbon phase in nanocomposite on the basis of iron and nano-disperse carbon, which can be used at development of technology and composition of creation of new materials using inexpensive nano-carbon materials is offered.…”
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3378
A New Modified Model of the Streaming Potential Coupling Coefficient Depends on Structural Parameters of Soil-Rock Mixture
Published 2021-01-01“…The new modified model of streaming potential coupling coefficient is helpful to quantitatively evaluate the internal structure evolution of embankment dam by using streaming potential phenomenon.…”
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3379
Examination of Salmonella Prevalence in Pigs Through Rye‐Based Feeding and Coarser Feed Structure Under Field Conditions
Published 2024-11-01“…These are fermented in the intestinal tract to specific fermentation products, which seem to have bacteriolytic effects against Salmonella. A coarse feed structure can display synergistic effects. Methods Seven conventional pig fattening farms increased the rye content (40%–70%) while limiting the amount of fine particles (maximum of 20% ≤0.25 mm). …”
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3380
Analysis on the Difference of Impact Response between Single Coal-Rock Particle and the Box Structure-Based Tail Beam
Published 2021-01-01“…Therefore, this paper studies the response difference of box structure-based tail beam when coal-rock particle impacts on the box structure-based tail beam. …”
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