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Suggested Topics within your search.
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5521
Comparison of PCA and 2DPCA Accuracy with K-Nearest Neighbor Classification in Face Image Recognition
Published 2019-05-01“…The image has a variety and has large dimensions, so that dimension reduction is needed, one of them is Principal Component Analysis (PCA) method. Dimensional transformation on image causes vector space dimension of image become large. …”
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5522
Target Recognition and Localization of Mobile Robot with Monocular PTZ Camera
Published 2019-01-01“…Then the target is further extracted by the edge detection (by Hough circle transformation); target location is based on the Similar Triangle Principle because the PTZ camera has pitch, tilt, and zoom characteristics and the monocular vision sensor of the camera with different pitching angles is used to measure the distance between the robot and the target. …”
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5523
Lahuti’s Innovations in Creating Rhyme Schemes in Poetry
Published 2024-09-01“…He discovered one of the prominent methods of innovation in poetry through the use of new rhyming schemes, which have Western origins. …”
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5524
Construction of a Mathematical Model of the Irregular Plantar and Complex Morphology of Mallard Foot and the Bionic Design of a High-Traction Wheel Grouser
Published 2025-06-01“…Two types of bionic wheel grousers with different curved surfaces were designed and compared with the traditional wheel grousers of the paddy field wheel. …”
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5525
Quantitative characterization and influencing factor analysis of coal structure of deep coal reservoirs in Linxing area
Published 2024-10-01“…This research achievement provides reference for coal seam drilling construction, fracturing transformation, and reservoir evaluation.…”
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5526
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5527
Nonlinear Dynamic Analysis of Rotor Rub-Impact System
Published 2019-01-01“…The ways of the system entering and leaving chaos are revealed. The transformation and evolution process of the periodic motion, quasiperiodic motion, and chaotic motion are also analyzed. …”
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5528
AN ANALYSIS OF INFLUENCE OF ECONOMIC MENTALITY IS ON ECONOMIC DEVELOPMENT OF COUNTRY: CROSS-CORRELATION REGRESSIVE APPROACH
Published 2013-11-01“…The article defines the role of economic mentality as an important factor of social and economic transformation, analyses methods for analyzing mental differences, carried correlation-regression analysis based on mental characteristics and indicators of social economic development, outlines the prospects for further research this issue.…”
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5529
The Ecosystem Services Assessment of Wetlands based on the Classification of Hydrological-ecological Structures and Functions (Case study: Shadegan Wetland)
Published 2019-06-01“…The lotic part has a high potential for hydrological and biogeochemical functions such as water storage and detention, retention of sediments and particles, nutrient transformation, carbon sequestration, and all ecological functions. …”
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5530
Full-Field Displacement Measurements of Helicopter Rotor Blades Using Stereophotogrammetry
Published 2021-01-01“…Therefore, three-dimensional coordinates of instantaneously measured targets attached on the blade could be transformed to the unified rotor coordinate system, thereby providing a basis for consistently calculating the blade displacements at different test conditions. …”
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5531
A Dual Role of HGF-ERK Signaling in IL6/HGF-induced Hepatocyte ProliferationSummary
Published 2025-01-01“…Results: We surprisingly discovered, that under growth condition, the transforming growth factor β (TGFβ) pathway, which is typically linked to growth inhibition, is activated. …”
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5532
Neural Colour Correction for Indoor 3D Reconstruction Using RGB-D Data
Published 2024-06-01“…In a multiview acquisition system, particularly for large indoor scenes, the acquisition conditions will differ along the environment, causing colour differences between captures and unappealing visual artefacts in the produced models. …”
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5533
A Novel Robust Student’s t-Based Cubature Information Filter with Heavy-Tailed Noises
Published 2020-01-01“…Then, the predictive PDF and the likelihood PDF are transformed into a hierarchical Gaussian form to obtain the approximate solution of posterior PDF. …”
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5534
Research on Vibration Reduction Characteristics of Continuum and Noncontinuum System on Coupling for High-Power Gear Transmission Based on Particle Damping Materials
Published 2021-01-01“…For the vibration and noise problems caused by transmission error, a discrete element and finite coupling method based on the particle filling rate is proposed. …”
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5535
THE IMPACT OF CROSS-CULTURAL COMMUNICATION ON BUSINESS TERMINOLOGY LEARNING
Published 2025-03-01“…AI-powered applications and virtual platforms have transformed business communication, offering accessible language training and real-time translation services. …”
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5536
Global problems in education as a research object in international databases: a historical perspective
Published 2024-05-01“…From 2019 to 2023, the focus shifted to the impact of the COVID-19 pandemic on the organisation and transformation of the educational process. It has been established that the thematic focus of research by Russian scientists and the international scientific community as a whole differs. …”
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5537
Promoting Peer Interaction and Acceptance Among Students with Special Needs Through an Experiential Learning Program
Published 2025-04-01“…Based on Kolb’s ExL theory, this study explores how the ExL Prog fosters experiential learning, reflection, and mutual growth through activities that enhance interpersonal skills, promote empathy, and create an inclusive classroom environment where students with and without special needs deepen their understanding and acceptance of one another. Methods: The study used a mixed-methods approach with 2 students with special needs and 16 students without special needs from the same sixth-grade class. …”
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5538
DiffMamba: semantic diffusion guided feature modeling network for semantic segmentation of remote sensing images
Published 2025-12-01“…SDAM utilizes the diffusion propagation process to fuse local and global information, alleviating the feature redundancy caused by semantic information differences. CAMamba employs state space transformation to construct the correlation of enhanced local features, and guides the model to achieve feature decoding to obtain refined semantic segmentation results. …”
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5539
Blood levels of hormones, cytokines and leukocyte content versus hypertrophic scar laser treatment outcome
Published 2022-09-01“…The data were processed using the methods of nonparametric statistics. The differences were considered statistically significant at p<0.05. …”
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5540
Measurement and evolution of government attention to the health industry in China based on the BERTopic model.
Published 2025-01-01“…<h4>Objectives</h4>This paper aims to measure the government's attention to the health industry accurately, which is crucial for understanding policy directions and resource allocation strategies.<h4>Methods</h4>Addressing the limitations of traditional word frequency methods, such as restricted word segmentation and ambiguous terms, the BERTopic (Bidirectional Encoder Representations from Transformers Topic Modeling) is applied to measure government attention at the sentence level. …”
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