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  1. 29521

    Multiplex Community Detection in Social Networks Using a Chaos-Based Hybrid Evolutionary Approach by Bagher Zarei, Bahman Arasteh, Mehdi Asadi, Vahid Majidnezhad, Saeid Taghavi Afshord, Asgarali Bouyer

    Published 2024-01-01
    “…In the community structure detection phase, the community structure of the resulting weighted monoplex network is determined using the Improved Genetic Algorithm (IGA). The main aspects that differentiate IGA from other algorithms presented in the literature are as follows: (a) instead of randomly generating the initial population, it is smartly generated using the concept of diffusion. …”
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  2. 29522

    Detection the topics of Facebook posts using text mining with Latent Dirichlet Allocation (LDA) algorithm by Shahlaa Mashhadani

    Published 2025-01-01
    “…Latent Dirichlet Allocation (LDA) and digital forensics intersect through analyzing and classifying textual digital evidence in social media, including Facebook, in which text data is the main focus. This technique is particularly a useful topic modeling technique for uncovering hidden patterns in text data, which can be particularly useful in digital forensics taken from Facebook, including text analysis and evidence discovery, where LDA is used to extract large amounts of unstructured text data from meaningful topics, such as emails, documents, or chat logs. …”
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  3. 29523

    Competitive Advantage of Broiler Production in District Mansehra by Fida Muhammad Khan, Ghaffar Ali, Khuram Nawaz Sadozai, Noor P Khan

    Published 2018-09-01
    “…Results of regression analysis show that the main factors that significantly affect competitive advantage of broiler farming in the study area was feed cost, day old chick cost, labor and medication cost while capacity utilization and extension service contacts negatively and significantly affect cost. …”
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  4. 29524

    Adaptive Extraction of Oil Painting Texture Features Based on Reaction Diffusion Equation by Qicai Huang

    Published 2021-01-01
    “…One principal part is total variation diffusion, which is used to remove noise. The other main part is thermal diffusion, which is used to modify the source term of the denoising reaction-diffusion equation to achieve the effect of protecting the texture of the oil painting. …”
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  5. 29525

    Failure Mechanism and Control Technology for a Large-Section Roadway under Weakly Cemented Formation Condition by Jiadi Yin, Baojie Fu, Hualei Zhang

    Published 2020-01-01
    “…In accordance with the numerical simulation and comprehensive analysis of field exploration data, the main reasons for the roadway caving accident were concluded as follows: (1) low rock strata strength at the roof and the influence of tectonic stress in deep surrounding rocks, (2) unreasonable original support pattern, and (3) permeation of the upper aquifer. …”
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  6. 29526

    INNOVATIONS IN THE USE OF ACIDIFIERS: MODERN SOLUTIONS FOR LIVESTOCK PRODUCTION AND INTELLECTUAL PROPERTY ASPECTS by I. Chernega, L. Fihurska, B. Iegorov, A. Makarynska, O. Tsiundyk

    Published 2024-12-01
    “…The article also presents the main prospects, problems of using acidifiers in compound feed production and ways to solve them.…”
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  7. 29527

    Application of the Artificial Neural Network and Support Vector Machines in Forest Fire Prediction in the Guangxi Autonomous Region, China by Yudong Li, Zhongke Feng, Shilin Chen, Ziyu Zhao, Fengge Wang

    Published 2020-01-01
    “…In this paper, based on Guangxi’s 2010–2018 satellite monitoring hotspot data, meteorology, terrain, vegetation, infrastructure, and socioeconomic data, the researchers determined the main forest fire driving factors in Guangxi. They used feature selection and backpropagation neural networks and radial basis SVM to build forest fire prediction models. …”
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  8. 29528

    Quality Evaluation of Wushan Codonopsis pilosula with Different Growth Years by Meiling GUO, Wenpin WANG, Luhan HUANG, Lili YANG, Yusen YUE, Sibo QIU, Jianquan KAN, Muying DU

    Published 2025-02-01
    “…A total of 116 volatile compounds, mainly alcohols, aldehydes and esters, were identified in the Wushan Codonopsis pilosula over 5 years, of which 47 key flavour compounds had an odour activity value (OAV) greater than 1. …”
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  9. 29529

    Rotordynamic Fluid Force Moments on an Open-type Centrifugal Compressor Impeller in Precessing Motion by Yoshiki Yoshida, Yoshinobu Tsujimoto, Daizo Yokoyama, Hideo Ohashi, Fumitaka Kano

    Published 2001-01-01
    “…In this paper, following results are obtained: (1) The fluid force moment becomes destabilizing in the region of negative precessing speed ratio (-0.3<Ω/ω<0), at the design flow rate; (2) At reduced flow rate, the destabilizing fluid force moments occurred at small positive precessing speed ratio (0.2<Ω/ω<0.4); (3) From the comparison of direct measured fluid force moments with those estimated from the unsteady pressure measured on the front and back casing walls, it was found that the destabilizing moments in the backward precession are mainly caused by the fluid forces on the front surface of the present impeller, where there is large clearance between the back shroud and casing.…”
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  10. 29530

    Associations between ultra-processed foods intake and preserved ratio impaired spirometry in U.S. adults by Weiliang Kong

    Published 2025-01-01
    “…Weighted logistic and linear regression models were employed for main analysis. Dose–response relationship was examined through restricted cubic spline (RCS) analysis, and subgroup analyses explored interactions with selected covariates.ResultsParticipants in the PRISm group were older and exhibited various adverse health characteristics. …”
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  11. 29531

    Why are there discrepancies between depressed patients’ Global Rating of Change and scores on the Patient Health Questionnaire depression module? A qualitative study of primary car... by Alice Malpass, Glyn Lewis, Jude Robinson, Christopher Dowrick, Naila Khan, Louise Fusco

    Published 2017-05-01
    “…Of these, 29 completed our interviews; most were women, identified as white British, had high school education or higher, were employed or retired and had been depressed for a long time.Main measures We conducted semistructured interviews with a topic guide, focusing on experiences of depression; treatment experiences and expectations; effectiveness of the questionnaires; reasons for the mismatch; and social factors. …”
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  12. 29532

    Assessment of the Scope of Work for Operational Control of Steel Underground Gas Pipelines, Taking Into Account the Organizational and Logistical Factor by N. V. Strutsky, V. N. Romaniuk

    Published 2024-04-01
    “…One of the main types of maintenance of steel underground gas distribution pipelines is periodic instrument inspection. …”
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  13. 29533

    Measurements of Periodic Signals Phase Shifts with Application of Direct Digital Synthesis by I. V. Gula, O. I. Polikarovskykh, K. I. Horiashchenko, I. V. Karpova, V. M. Melnychuk

    Published 2019-06-01
    “…Measurement errors will be determined mainly by the duration of the pulses of coincidence. …”
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  14. 29534

    Use of combined CZM and XFEM techniques for the patch shape performance analysis on the behavior of a 2024-T3 aluminum structure reinforced with a composite patch by Kouider Madani, Safaa Chahrazed Djebbar, Nadia Kaddouri, Mohamed El Ajrami, Mohamed Belhouari

    Published 2022-09-01
    “…However, for the composite patch, and since there will be no damage, we have just analyzed the effect of its shape and essentially the shape of its edges on the load transfer and consequently on the resistance of the structure under loading in tension. Two main patch shapes have been highlighted, namely the square and circular shape. …”
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  15. 29535

    Calculation and Analysis of Specific Losses of Active Power in Overhead Power Lines due to Corona in View of Climatic Data by D. A. Sekatski, N. A. Papkova

    Published 2024-02-01
    “…In this paper, the effect of active power losses on corona is estimated using various factors on the example of high-voltage overhead lines in the main electrical networks of the Republic of Belarus of various rated voltages. …”
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  16. 29536

    Safety of Systems Integrating Fire Protection Equipment – Risks, Gaps, Recommendations by Wojciech Wróblewski, Dorota Seliga

    Published 2024-12-01
    “…Currently, Polish regulations are mainly based on the technical aspects of SIUP operation, i.e. the installation and operation of alarm systems. …”
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  17. 29537

    Clinical Factors of Blood Transfusion-Related Acute Lung Injury and Changes in Levels of Treg-Related Cytokines by Lifang Sun, Yu Liu

    Published 2022-01-01
    “…Elevated HLA antibody II and CD4 + CD25 + Treg are the main clinical risk factors for TRALI, and CD4 + CD25 + Treg may be involved in immunosuppression by increasing the expression levels of IL-10 and TGF-β. …”
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  18. 29538

    Introduction of an Auxiliary Breaker into the Generator-Transformer Block for Energy Saving in Open Switchgear Circuits of Power Plants by A. S. Barukin, M. Ya. Kletsel, A. Zh. Dinmukhanbetova, D. A. Amirbek

    Published 2023-08-01
    “…For the calculations, the conditions that arose due to the change in the main circuit of a power plant are studied. Also, equations are given for calculation of a decrease in UE, damage due to it during reconstruction, and costs for the construction of a power plant (the costs are assumed to be the same in all options). …”
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  19. 29539

    Factors Influencing English Language Speaking Anxiety Among Education Faculty Students of Tishk International University-Erbil, Iraq by Aivar L. Surji, Hannah K. Surji

    Published 2024-06-01
    “…Moreover, an online questionnaire was shared to collect quantitative data from 181 learners from 2nd to 4th grade from the five Education Departments of Tishk International University. The main instructional language and academic processes of the university is English; hence, pupils are expected to interact using English rather than their native language. …”
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  20. 29540

    Stakeholders’ experiences, perceptions and satisfaction with an electronic appointment system: a qualitative content analysis by Faezeh Ostadmohammadi, Ehsan Nabovati, Fatemeh Rangraze Jeddi, Leila Shokrizadeh Arani

    Published 2025-02-01
    “…Results The findings derived from the semi-structured interview data revealed that the problems with the appointment system fell into two main themes: "Problems Related to Planning and Management of the Electronic Appointment System" and "Non-managerial Problems of the Electronic Appointment System". …”
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