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2901
Digital Marketing Tools in an Advertising Campaign in Foreign Markets
Published 2024-06-01“…The efficiency of each tool was evaluated on the basis of information obtained from scientific sources, using observational and abstract methods, as well as comparative analysis. …”
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2902
Black currant cultivars, developed at the Polli Horticultural Research Center (Estonia), in Northwest Russia
Published 2024-10-01“…Materials and methods. Eight black currant cultivars released in Estonia were studied from 2015 through 2023 at Pushkin and Pavlovsk Laboratories of VIR. …”
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2903
Determination of Rare Earth Elements in Soil and Stream Sediment by Inductively Coupled Plasma-Mass Spectrometry with Automatic Graphite Digestion
Published 2023-06-01“…The digestion procedure, the effects of digestion mixed acid, precision, accuracy, and detection limit of the method were studied by soil and stream sediment reference materials including GBW07402, GBW07446, GBW07448, GBW07454, GBW07456, GBW07457, GBW07304a, GBW07307a, GBW07308, GBW07312, GBW07359 and GBW07361.RESULTSThe results showed that the amount of mixed acids was 4mL consumed by soil and stream sediment digestion according to optimized digestion procedure. …”
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2904
Analysis of alanine aminotransferase screening results in blood donors and quality management measures
Published 2025-04-01“…[Objective] To explore quality issues and quality management measures in alanine aminotransferase (ALT) testing, aiming to improve consistency and accuracy of ALT test results by analyzing the outcomes from different pre-donation screening methods and different sample sources. [Methods] Data were collected from 58 blood collection and supply institutions across China. …”
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2905
Development of Quality Control Parameters for Standardization of Herb of the Cultivated Plant <i>Alchemilla mollis</i> (Buser) Rothm.
Published 2022-12-01“…Ethyl acetate : acetic acid (85 : 15) was chosen as the optimal chromatographic system. A modification and validation of the method for the quantitative determination of flavonoids in Alchemilla herb was carried out. …”
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2906
EVALUATION OF CHITOSAN QUALITY FROM SHRIMP, CRAB, AND BLUE SWIMMING CRAB WASTE: YIELD, WATER CONTENT, AND DEGREE OF DEACETYLATION
Published 2025-08-01“…In contrast, the A1655/A3450 method produces much lower DD values (<75%). These findings indicate that local crustacean shell waste has strong potential as a source of high-quality chitosan. …”
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2907
Effects of Programmatic Assessment in Clinical Reasoning Courses in General Practice
Published 2025-02-01“…Objective This paper aims to improve the efficiency of general practitioners' clinical reasoning training and enrich the evaluation of medical education by optimizing the evaluation method of curriculum teaching. …”
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2908
Capacity Estimation of Lithium-Ion Battery Systems in Fuel Cell Ships Based on Deep Learning Model
Published 2025-06-01“…The capacity estimation of lithium-ion batteries, serving as an auxiliary power source in fuel cell vessels, is crucial for ensuring system stability and enhancing operational efficiency. …”
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2909
Spatio-temporal dynamics of net carbon emissions in China's marine fishery: A provincial-level analysis
Published 2025-09-01“…Marine fisheries act as both carbon sources and carbon sinks, making them an important component in climate change mitigation strategies. …”
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2910
Producing mixed linked xylooligosaccharides from red algae biomass through single-step enzymatic hydrolysis
Published 2025-08-01“…Abstract Background The red alga Palmaria palmata is a rich source of sugar compounds, particularly mixed-linkage xylans present in the cell walls of the algae. …”
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2911
Study on Damage Characteristics and Physical Field Characteristics of Roadway Surrounding Rock Under Multiple Disturbances
Published 2024-12-01“…The degree of damage is quantified by defining the weakening coefficient Di, A “weakening variable method” is proposed to confirm the main parameters of the Holmquist‐John‐son‐Cook (HJC) model under different disturbance conditions. …”
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2912
Green extraction, chemical profile and biological activity of waste products from the olive oil industry: From waste to wealth
Published 2024-11-01“…In the present work, through HPLC-PDA analysis with a validated method, it was possible to characterize a chemical profile of the extracts obtained through an optimized (DoE) and green approach. …”
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2913
Cervical EVT isolation for non-invasive fetal HLA typing in early pregnancy is limited by purity and maternal cell contamination; a methodological comparison
Published 2025-05-01“…This study aimed to achieve fetal HLA typing through EVT isolation using HLA-G-coupled nanoparticle immunomagnetic separation (TRIC) and fluorescence-activated cell sorting (FACS).MethodCervical samples from 32 pregnant women were collected by cytobrush. …”
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2914
Quantitative Analysis of Energy Storage Demand in Northeast China Using Gaussian Mixture Clustering Model
Published 2025-01-01“…The increased share of new energy sources in Northeast China’s power mix has strained grid stability. …”
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2915
High-Performance O-Band Angled Multimode Interference Splitter with Buried Silicon Nitride Waveguide for Advanced Data Center Optical Networks
Published 2025-03-01“…The dimensions of the splitter were optimized using full vectorial beam propagation method (FV-BPM), finite-difference time domain (FDTD), and multivariable optimization scanning tool (MOST) simulations to support transmission across the O-band. …”
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2916
Inherent Trade-Offs Between the Conflicting Aspects of Designing the Compact Global Navigation Satellite System (GNSS) Anti-Interference Array
Published 2025-05-01“…First, we propose a novel null width analysis method based on the steering vector correlation coefficient (SVCC), elucidating the inverse regulatory mechanism between increasing the number of antennas and reducing antenna spacing on null width. …”
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2917
Empowering Sustainability: The Crucial Role of IoT-Enabled Distributed Learning Systems in Reducing Carbon Footprints
Published 2025-01-01“…Furthermore, the algorithms driving occupant-centric automation and the indoor localization method demonstrate remarkable performance, achieving an efficiency of 92% and an accuracy of 90%, respectively. …”
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2918
Functional expression and secretion of basic fibroblast growth factor in Lactococcus lactis
Published 2025-07-01“…In this study, we investigate the production of recombinant FGF2 (Fibroblast Growth Factor 2) through secretion in Lactococcus lactis, a Generally Recognized As Safe (GRAS) organism.MethodTo enhance the secretion in L. lactis, we employed the USP45 secretory peptide and secretion propeptide (PP1) in the design of our recombinant FGF2-G3. …”
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2919
Practices for New Research University's Collaborative Collection Development of Print and Electronic Books: A Case Study of SUSTech Library
Published 2024-11-01“…Integrated management platforms should support the integration of multiple metadata sources and business processes, and have strong knowledge discovery and service capabilities.…”
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2920
Surface display of eugenol oxidase and dioxygenase complex as a sustainable biocatalyst for efficient bioconversion of lignin-derived 4-n-propylguaiacol to vanillin
Published 2025-03-01“…Conclusions This work provided a generalized approach to co-expressing proteins and offered an efficient, eco-friendly, and renewable method for the biosynthesis of vanillin from 4-PG.…”
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