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3661
Overview on natural dyes and their IR-spectra – Part I: Plant based dyes with naphthoquinone and anthraquinone structure
Published 2024-04-01“…This part I of the review series is related to four natural dyes based on the chemical structures of naphthoquinone and anthraquinone. Especially discussed are Lawson, juglone and alizarin, which are related to the natural products henna, walnut hull and madder root. …”
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3662
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3663
Analyzing the Nuclear Structure of 13O-13B and 13N-13C Mirror Nuclei
Published 2024-07-01“… In the context of the shell model, electromagnetic transitions were used to analyze the nuclear structure of a mirror nucleus with the same mass number, A = 13. …”
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3664
A Numerical Strategy to Assess the Stability of Curved Masonry Structures Using a Simple Nonlinear Truss Model
Published 2025-06-01“…A straightforward and versatile numerical approach is proposed for the nonlinear analysis of single and double-curvature masonry structures. The method is designed to broaden accessibility to both experienced and less specialized users. …”
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3665
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3666
Acoustic Signal-Based Deep Learning Approach and Device for Detecting Interfacial Voids in Steel–Concrete Composite Structures
Published 2025-01-01“…The introduction of Mel spectrum features into the analysis of excitation vibration acoustic signals can improve the accuracy of identifying structural void damage. Compared with the conventional MLP and LSTM neural network models, the constructed Mel Spectrum with CNN model can realize high-precision classification of damage, health, and invalid data of the composite structural interface, and the classification and recognition accuracy reaches 96.8%. …”
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3667
High-resolution seismic reflection surveying to delineate shallow subsurface geological structures in the karst area of Shenzhen, China
Published 2025-08-01“…<p>Near-surface seismic reflection surveys can produce high-resolution geological structural images for engineering and hydrological investigations. …”
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3668
Community-based surveillance system structures and knowledge level of community-based surveillance volunteers on priority diseases in Ghana.
Published 2025-01-01“…A sample of 1, 381 communities were systematically sampled from 2,232 communities for this study. A structured questionnaire was used to collect data from the CBSVs within 12 weeks and was analyzed using Statistical Package for Social Sciences (SPSS). …”
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3669
Neotectonic structures and modern geodynamics of the middle flow region of the Don river (the territory of the Novovoronezh nuclear power plant)
Published 2022-08-01“…Background. Structural and geodynamic studies are conducted in the region of the middle flow of the Don river.Aim. …”
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3670
Determination of the Most Damaging Operational Loading Modes of Load-Bearing Structures of the Dump Truck Body by Fatigue Criterion
Published 2024-12-01“…Processes of change of mechanical axial stresses during the tests were registered in eight zones. Experimental data analysis revealed two zones of the structure where the fatigue damage accumulation happens more than twice as fast as in the others. …”
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3671
The DNA replication checkpoint targets the kinetochore to reposition DNA structure-induced replication damage to the nuclear periphery
Published 2025-08-01“…Activation of this pathway leads to the formation of DNA damage-induced microtubules, which associate with the repeat and are necessary for locus repositioning. These data implicate the replication checkpoint in facilitating the movement of DNA structure-associated damage to the nuclear periphery by centromere release and microtubule-directed motion.…”
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3672
Organizational form, gender structure of general legal representatives and company profitability: evidence from Serbian companies
Published 2023-12-01“…The impact of the gender structure of general legal representatives as well as the form of organization of the company on profitability expressed through the average gross profit margin was studied. …”
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3673
A Scalable Multiple Description Scheme for 3D Video Coding Based on the Interlayer Prediction Structure
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3674
STRUCTURE ANALYSIS AND MULTI-OBJECTIVE OPTIMIZATION DESIGN OF A DEWATERING BUCKET FOR A PULSATOR WASHING MACHINE
Published 2018-01-01“…After analyzing it and obtaining the main parameters that effect the performance of an internal barrel,the independent variables were decided for the structure optimization design of the internal barrel. …”
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3675
ROLE OF STREPTOCOCCUS PNEUMONIAE IN THE STRUCTURE OF BACTERIAL INFECTIONS IN THE CHILDREN HOSPITALIZED TO INPATIENT HOSPITALS IN MOSCOW IN 2011–2012
Published 2013-09-01“…It has been revealed that S. pneumoniae is the primary pathogen in the structure of nasopharyngeal carriage in the children under 5 years of age hospitalized with acute bacterial infections, and the primary bacterial causative agent of acute otitis media at this age. …”
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3676
<i>Ab initio</i> Calculations of the Electronic-Energy Structure and Optical Properties of Lanthanum and Neodymium Pyrozirconates
Published 2025-06-01“…Based on model calculations within the framework of the density functional theory, the electron-energy structure of pyrozirconates La2Zr2O7 and Nd2Zr2O7, containing Zr and having the crystal structure of pyrochlore was investigated. …”
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3677
Non-Destructive Testing and Evaluation of Hybrid and Advanced Structures: A Comprehensive Review of Methods, Applications, and Emerging Trends
Published 2025-06-01“…By synthesizing insights from the recent literature, the paper evaluates comparative performance metrics (e.g., sensitivity, resolution, adaptability); highlights integration strategies for embedded monitoring and multimodal sensing systems; and addresses challenges related to environmental sensitivity, data interpretation, and standardization. The transformative role of NDE 4.0 in enabling automated, real-time, and predictive structural assessment is also discussed. …”
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3678
Fiber Bragg Grating Detection and Nonlinear Thermal Strain Response of Annular Concrete Structures Under Stress Constraints
Published 2025-03-01“…Then, the gradient cooling experiments under different stress constraints are carried out to measure the total strain of the structure, extract the thermal strain data and carry out statistical evaluation, and analyze the nonlinear thermal strain response of the structure. …”
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3679
Exploring the density and morphology of coconut structures at two locations: a time-based analysis using computer tomography
Published 2024-10-01“…Background The study aimed to observe the internal structure of coconuts from two locations (coastal and non-coastal) using computed tomography (CT). …”
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3680
Luminescence lineshapes of nitrogen vacancy center in lonsdaleite and dual structure of diamond/lonsdaleite: a DFT study
Published 2025-05-01“…Thereby, the current model could interpret the experimental luminescence data of diamond/lonsdaleite dual structure.…”
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