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Suggested Topics within your search.
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7741
Use of a spatially distributed in-phase antenna to increase the noise immunity of signal reception
Published 2023-12-01“…The proposed signal processing algorithm on the receiving side can be used to partially compensate for the influence of the multipath effect. …”
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7742
Analysis of the quality of education activities conducted using telemedicine technologies
Published 2022-07-01“…A specially designed questionnaire or checklist consisted of 21 questions concerning the following three main components of the quality of education events: the technical aspect, the content, and the affective evaluation. …”
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7743
Calculation Methodology and Results of Optimization of Design Parameters of the Tractor Recuperative Mounted System When Aggregated with Forest Tillage Implements
Published 2025-08-01“…Based on computer experiments, analytical expressions have been obtained for the described functions, and graphs and cartograms of the influence of the main design parameters of the mounted system on the efficiency of its operation have been constructed using these expressions. …”
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7744
Nutritional, nutraceutical attributes, microbiological and chemical safety of different varieties of dates—A review
Published 2024-12-01“…Nutritional and nutraceutical composition and properties of dates vary according to variety, origin, fruit maturity level, and post-harvest processing conditions. Dates, like many other fruits, are susceptible to microbial contamination, particularly during improper pre- and post-harvest handling and storage. …”
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7745
An advanced fire detection system for assisting visually challenged people using recurrent neural network and sea-horse optimizer algorithm
Published 2025-07-01“…To achieve this, the proposed SFDAB-ARNNSHO model performs image pre-processing by utilizing the sobel filtering (SF) model to remove noise in input data. …”
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7746
The characterization of municipal solid waste in Kuwait: a pathway to reform the waste management sector
Published 2025-03-01“…Efficient and proper waste management is a complicated issue that is impacted by global economic factors, environmental policies, finances, and social awareness. In Kuwait, the main challenge is associated with the uncontrolled increase of MSW generation. …”
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7747
Investigating the Characteristics of the Laser Powder Bed Fusion of SiCp/AlSi10Mg Composites: From a Single Track to a Cubic Block
Published 2025-06-01“…As high as 98.9% relative density was achieved when the optimized processing parameters were used. Because of the good wettability and the interfacial reaction during the process, the interface of SiC and the matrix showed good bonding. …”
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7748
Application of holography method for the restoration of the Williams series near the crack tip
Published 2023-01-01“…Williams series constituting the stress and displacement fields at the crack tip for several cracked configurations. The main objective of this study is the experimental and computational determination of the coefficients of the M. …”
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7749
OpenNavSense platform: A low-cost, open-source inertial navigation system for the evaluation of estimation algorithms
Published 2025-03-01“…This platform is built using FreeRTOS, an open-source real-time operating system (RTOS) that enables the microcontroller to run parallel individual threads (tasks), providing a practical and effective tool for implementing estimation algorithms that compensate for the use of low-cost microelectromechanical systems (MEMS) sensors instead of high-end sensors in professional INS. The main contribution of this work is the introduction of a FreeRTOS-based platform, which facilitates independent management of computational and processing tasks. …”
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7750
Classification-based point cloud denoising and 3D reconstruction of roadways
Published 2025-05-01“…By integrating a mean value method, an improved density-based spatial clustering of applications with noise (DBSCAN) algorithm, and an improved bilateral filtering algorithm, this study constructed a technical framework for classification processing. The integration algorithm could automatically analyze the noise types of point cloud data and then efficiently remove noise at different scales via an adaptive mechanism, thus achieving in-depth cleaning of main point cloud data. …”
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7751
Structural Identification of <i>Physalis alkekengi</i> L. Polysaccharides
Published 2025-02-01“…The three fragments, respectively, pass through the O-4 key of →2,4)-α-l-Rhap-(1→, O-6 key of →4,6)-β-d-Galp-(1→, and O-6 of →3,6)-β-d-Glcp-(1→ connected to the main chain. These results provide a reference for enhancing the utilization value of <i>P. alkekengi</i> resources to promote its high-value and efficient processing.…”
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7752
Isolation and Identification of Aglicones of Flavonoids of Some Species of the Genus <i>Astragalus</i> L. of the Volga Region Flora
Published 2023-02-01“…Promising sources of biologically active compounds (BAS) are extracts obtained from various morphological parts of plants of the numerous genus Astragalus L. One of the main groups of BAS isolated from plants of this genus are flavonoids, saponins, and polysaccharides. …”
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7753
QUALITY OF LIFE ASSESSMENT IN PATIENTS AFTER PROSTHETIC TREATMENT USING THE DENTAL PROFILE QUESTIONNAIRE
Published 2021-03-01“…After use of the Dental Profile Questionnaire, and after detailed anamnestic study, the number of patients’ of both groups responses about possible unfavourable symptoms in use of dental prostheses and the mean value of frequency of those symptoms (1- sometimes, 2- often, 3- mainly) were estimated. Statistical processing of data obtained was performed by standard methods of variation statistics using Statistica 6.0 Program. …”
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7754
Comparative analysis of pathogenicity factors of closely related Mitis group streptococci and surface protein-containing antigens isolated from them
Published 2025-05-01“…In the proteomic analysis of S. oralis and S. pneumoniae 6B No. 3353 PCFs, out of 673 identified proteins, 57 common proteins of most interest and 21 and 35 unique proteins, respectively, were selected for each PCF: in S. oralis PCFs, adhesion proteins were identified, as well as proteins related to metabolic systems and mediating the development of the infection process, while in S. pneumoniae PCFs, adhesion proteins were predominant those indirectly involved in the development of the infectious process, while the S. pneumoniae PCF is dominated by proteins related to the main pathogenicity factors.Conclusions. …”
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7755
Efficiency of Paraumbilical Trocar Hernias Alloplasty Methods, Combined with Diastasis Recti, Taking Into Account the Risk Factors of Their Relapse (First Notice)
Published 2018-06-01“…However, due to the small number of the patients included into this study, it is expedient to continue the further accumulation of the actual material, the processing of which would allow to obtain the substantially probable results of the revealed patterns.…”
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7756
Evaluation of the effectiveness of rehabilitation for diabetic foot syndrome
Published 2023-04-01“…Quality of life was assessed using the SF-36 questionnaire. Analysis and processing of clinical trial statistics were performed on a personal computer using Statistica 10 and MS Excel 2016 application packages. …”
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7757
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7758
Research on Service-Oriented Sharing and Computing Framework of Geographic Data for Geographic Modeling and Simulation
Published 2024-12-01“…The framework mainly consists of three core components: (1) the “Data service container” can publish data resources as data services to provide a consistent data access interface; (2) the “Workspace” provides a series of methods and tools for users to develop data-computing solutions; and (3) the “Data-computing engine” is responsible for performing computing tasks such as data processing and configuration. …”
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7759
Evaluation and selection of yeasts as potential aroma enhancers for the production of dry-cured ham
Published 2023-01-01“…In this study, 41 yeast isolates from the dry-cured ham at different processing stages were evaluated for their technological properties. …”
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7760
Generalized Cardinal Polishing Splines Signal Reconstruction
Published 2025-03-01“…First, the elementary theory of the GCP-splines signal processing is proposed, and it mainly includes Fourier transformation and Z-transformation of the GCP-splines. …”
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