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Suggested Topics within your search.
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1321
Evolution is in the details: Regulatory differences in modern human and Neanderthal
Published 2025-01-01Get full text
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Advancing atomic electron tomography with neural networks
Published 2025-06-01“…Atomic electron tomography (AET) offers non-destructive atomic imaging with picometer-level precision, enabling the resolution of defects, interfaces, and strain fields in 3D, as well as the observation of dynamic structural evolution. However, reconstruction artifacts arising from geometric limitations and electron dose constraints can hinder reliable atomic structure determination. …”
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‘I’d Give My Right Arm to Be Ambidextrous’: Exploration Unit Managers Facing Competing Demands for Differentiation and Integration
Published 2025-04-01“…Our research contributes to the development of a more integrative and systemic understanding of the locus of structural ambidexterity and how it is pursued in practice, and to current debates about the different types of responses adopted when faced with paradoxes. …”
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1328
Bacterial Adaptor Membrane Fusion Proteins and the Structurally Dissimilar Outer Membrane Auxiliary Proteins Have Exchanged Central Domains in α-Proteobacteria
Published 2010-01-01“…The structural and functional implications of these findings are discussed.…”
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1329
Structurer l’organisation pour développer le pouvoir d’agir : le rôle possible de l’intervention en ergonomie
Published 2013-10-01“…This device will be considered as a means of developing on-job-training and organizational regulation. 2) To influence a transformation of the organizational structure and decisional circuits by working with the decision makers.…”
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In Situ Synthesis and Characterization of Graphitic Carbon Nitride/Metakaolin Composite Photocatalysts Using a Commercial Kaolin
Published 2024-09-01“…Kaolin-based graphitic carbon nitride (g-CNx) composite photocatalysts were synthesized from a urea precursor using a commercial kaolin. Structural characterization by X-ray diffraction and infrared spectroscopy (FTIR) verified the successful thermal polycondensation of g-CNx along the thermal dehydroxylation of kaolinite to metakaolin at 550 °C. …”
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1331
DIRECT INVERSION OF RAYLEIGH WAVE GROUP VELOCITY DISPERSION FOR 3D CRUSTAL SHEAR WAVE VELOCITY STRUCTURE IN THAILAND, MYANMAR, AND MALAYSIA
Published 2025-02-01“…This study presents a comprehensive investigation of the crustal structure in Thailand, Myanmar, and Malaysia using Rayleigh wave dispersion data from a dense network of 49 seismic stations. …”
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1332
Elemente de structură bacteriană și mecanismele transmiterii rezistenței la antibiotice / Elements of bacterial structure and mechanisms of antibiotic resistance transmission
Published 2015-12-01“…Are summarized, in a didactic manner: the bacteria classification, the overall structure of the cell wall, the general characterization of antibiotics, the fundamental modes of action of antibiotics, the main interactions and side phenomena antibiotics and toxic products. …”
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On the Structure–Property Relationship of Semi‐Coherent FeCr2O4/Cr2O3 Spinel/Corundum Interfaces
Published 2025-06-01“…It is found that defects can nucleate at some regions of these interfaces and migrate back and forth across the corundum layer, suggesting high atomic mobility that may be important for the evolution of spinel/corundum composite structures in extreme conditions.…”
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Pore Structure of Oil Shale Heated by Using Conduction and Microwave Radiation: A Case Study of Oil Shale from the Fushun in China
Published 2022-01-01“…To examine the evolution of the internal pore structure of and the law of changes in oil shale under different heating modes but at the same temperature, this study subjected φ20 mm×20 mm specimens of oil shale to temperatures in the range of 20°C ~500°C by using a muffle furnace and a microwave pyrolysis device. …”
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Chromoanagenesis in Osteosarcoma
Published 2025-06-01“…Next-generation sequencing, optical genome mapping, and emerging technologies like single-cell sequencing empower researchers to detect and characterize these complex structural variants, demonstrating how a single catastrophic event can profoundly influence osteosarcoma progression over time. …”
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Synthesis, Characterization, and Electronic Structure Studies of Cubic Bi1.5ZnTa1.5O7 for Photocatalytic Applications
Published 2015-01-01“…An excellent match is obtained for an assumption of Zn cation substitutions at specifically ordered sites in the BZT structure.…”
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Tunable magnetic behavior and structure property correlation in YBi₁₋ₓLaₓO₃ (0.00 ≤ x ≤ 0.05): A pathway to nanomagnetic application
Published 2025-01-01“…The X-ray diffraction examination revealed that these particles existed in single phase and possess face centered cubic (FCC) structure. SEM microscopy elucidated a steady growth in grain size as the concentration of lanthanum was raised. …”
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Electronic structure formed by Y2O3-doping in lithium position assists improvement of charging-voltage for high-nickel cathodes
Published 2025-01-01“…The modified strategy suppresses the generation of oxygen defects by regulating the local electronic structure, but more importantly, it reduces the concentration of highly reactive Ni4+ species during the charging state, thus avoiding the evolution of an unexpected phase transition. …”
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A Study on the Influence of the Rotating Speed and Load on the Grain Structure and Wear Properties of Bearing Steel GCr15 During Bearing Service
Published 2024-12-01“…In order to study the wear failure mechanism and structure evolution law of bearings under different speeds and contact loads, an elastoplastic model of a 7009AC bearing was established in this paper. …”
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