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881
Transcriptome and metabolome analysis reveals different photosynthetic characteristics of mulberry trees with different ploidy levels
Published 2025-05-01“…To evaluate the photosynthetic characteristics of mulberry trees with different ploidy levels, which determine the number of chromosome sets in a cell or organism, we compared the microstructural features and transcriptomes of triploid and diploid mulberry trees. …”
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882
Assessment of industrial waste lignocellulosic fibers as a sustainable additive for improving engineering waste mud
Published 2025-12-01“…The environmental properties were assessed through pH tests, and microstructure changes were analyzed using scanning electron microscopy (SEM). …”
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883
Intragranular ferrite morphologies in medium carbon vanadium-microalloyed steel
Published 2013-01-01“…These treatments were interrupted at different times in order to analyze the evolution of the microstructure. Metallographic evaluation was done using optical and scanning electron microscopy (SEM). …”
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884
Alterations of diffusion kurtosis measures in gait-related white matter in the “ON–OFF state” of Parkinson’s disease
Published 2025-05-01“…This study aimed to explore alterations in brain microstructure in PD patients and healthy controls (HCs) and to identify the correlation of gait impairment in the ON and OFF states of patients with PD, respectively. …”
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885
Fabrication effect on SLM and cast Inconel 718 properties for energy conversion
Published 2025-09-01“…This study investigates the effect of fabrication methods on the microstructural, mechanical, and electrochemical durability of nickel alloy IN718, aiming to establish it as a cost-effective electrode material for direct seawater electrolysis using renewable energy sources. …”
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886
Effects of Incorporating Carboxymethyl Chitosan into PMMA Bone Cement Containing Methotrexate.
Published 2015-01-01“…The mechanical properties, microstructure, and MTX release of (CMCS+MTX)-PMMA cement were evaluated respectively by universal mechanical testing machine, scanning electron microscopy (SEM), and incubation in simulated body fluid with subsequent HPLC-MS. …”
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887
Constitutive Model and Hot Processing Map of Ni-Cr-Fe Heat-resistant Alloy for Advanced Ultra-Supercritical Boilers
Published 2025-08-01“…Based on the Arrhenius hyperbolic sine model, strain factor is innovatively introduced to construct an improved constitutive model suitable for heat-resistant alloys, and two indexes, correlation coefficient R and absolute error δ, are used to evaluate the accuracy of the model's prediction of rheological stress; At the same time, by constructing the hot processing map of the heat-resistant alloy and the microstructure analysis, the optimal range of hot working process parameters of the alloy is systematically evaluated and determined. …”
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888
Brain white matter development in 8-year-old children is associated with maternal mental health during pregnancy
Published 2025-06-01“…Their children underwent a brain MRI examination at age 8 years with multi-shell diffusion imaging analyzed using diffusion tensor imaging (DTI), diffusional kurtosis imaging (DKI), and neurite orientation dispersion and density imaging (NODDI) models for a multi-aspect evaluation of microstructural development. Key diffusion metrics (FA: fractional anisotropy; MD: mean diffusivity; AD: axial diffusivity; RD: radial diffusivity; MK: mean kurtosis; AK: axial kurtosis; RK: radial kurtosis; NDI: neurite density index; ODI: orientation dispersion index; FWF: free water fraction) were extracted from the limbic system white matter structures including cingulum, fornix, and uncinate fasciculus, which are closely associated with emotional and motivational processes.ResultsHigher maternal depression symptom scores were associated with lower FA (R = –0.3126, p = 0.0305, in CGH.R; R = –0.3025, p = 0.0366, in FXC.R) and MK (R = –0.3284, p = 0.0227, in CGG.R) and higher MD (R = 0.2879, p = 0.0472, in CGH.R) and RD (R = 0.3451, p = 0.0163, in CGH.R; R = 0.3456, p = 0.0161, in FXC.R) in predominately right-hemisphere limbic tracts. …”
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889
Impact of Lubrication on Shear Deformation During Asymmetrical Rolling: A Viscoplastic Analysis of Slip System Activity Using an Affine Linearization Scheme
Published 2025-06-01“…Although it is well established that lubrication influences the microstructure and texture of deformed sheets through its effect on shear deformation, the underlying mechanisms remain insufficiently understood. …”
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890
Processibility of Al5356 wire on Al6082 substrate by WAAM using MIGwelding power
Published 2025-09-01“…A water-cooling system was implemented to counteract heat accumulation, significantly improving dimensional stability and reducing porosity. Microstructural evaluations highlighted gradient grain formation: rapid cooling at the substrate interface yielded fine equiaxed grains, while progressive heat accumulation in upper regions promoted coarser columnar structures. …”
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891
The Combined Effect of Nanoclay Powder and Curing Time on the Properties of Class G Cement
Published 2023-01-01“…Nanoclay cement had 76.9% lower permeability than control cement, which can be related to the capacity of the nanoclay particles to fill the microstructure dominating the base samples as curing time increased. …”
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892
The use of dendritic fibrous nano-titanium to enhance the initial characteristics and durability of lightweight concrete
Published 2025-04-01“…The inclusion of DFNT induces a transformation in the microstructural composition of lightweight concrete, shifting it from a loose needle-like structure to a more compact and cohesive microstructure characteristic of cementitious composites. …”
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893
Structural changes and cellulose ultrastructure mapped with electron microscopy and SAXS after enzymatic hydrolysis of mildly steam pretreated Norway spruce
Published 2025-02-01“…To improve the efficacy of biomass utilization and identify optimal processing conditions, we evaluated the microstructural alterations occurring during pretreatment and enzymatic hydrolysis in Norway spruce. …”
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894
Influence of Multiple Trapping Phenomena on The Applications Criteria of ZnO-Bi2O3-Based Varistors
Published 1994-01-01“…This evaluation process employs the lumped parameter/complex plane analysis technique for the ac small-signal immittance data. …”
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895
Microscopic Structure and Strength Variation Patterns of Fiber-Modified Coarse-Grained Sulfate Saline Soil
Published 2025-07-01“…[Objective] This study investigates the mechanical properties and microstructural evolution of coarse-grained sulfate saline soils in the arid inland regions of Northwest China, modified with lignin fiber (LF) and polypropylene fiber (PP). …”
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896
Improving the Erosion Behavior of Inconel 625 Substrate by PTA-Deposited Stellite6/B4C Composite Cladding
Published 2022-08-01“…Phase analysis and microstructure evaluation were conducted by Optical Microscope, Field Emission Scanning Electron Microscope (FESEM), and Energy-dispersive Spectroscopy (EDS). …”
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897
Eco-Friendly Improvement of Comprehensive Engineering Properties of Collapsible Loess Using Guar Gum Biopolymer
Published 2024-11-01“…The water stability of soil samples was evaluated by both cube and sphere crumb tests. SEM and EDS analyses were also conducted to determine the microstructural and mineral changes in soil. …”
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898
COMPREHENSIVE INDEX OF QUALITY OF ROLLED STEEL AND ITS APPLICATION
Published 2017-03-01“…The concept of an integrated indicator of quality of rolled metals, for example bearing steel 1.3520(EN), as a set of properties reflecting the quality of the profile geometry, surface defects, macro and microstructure and mechanical properties was considered. …”
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899
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900
Regulation of Muscle Quality of Tilapia by Embrittlement
Published 2025-08-01“…This study systematically evaluated the effects of embrittling duration on the quality of tilapia muscle through sensory evaluation, physicochemical analysis, microstructural observation, and myofibrillar protein (MP) structure analysis. …”
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