Theoretical and numerical study of profit in agricultural sector model using wavelet method by Yeshwanth R., Kumbinarasaiah S.

“…Additionally, the error and convergence analysis of the Chebyshev wavelets has been presented to assess the applicability of the proposed approach. This study aims to construct Chebyshev wavelet operational matrix of integration (OMIs) and apply them to the numerical solution of fractional differential equations representing the agriculture model. …”
Get full text

Coalgebraic Structure of Genetic Inheritance by Jianjun Tian, Bai-Lian Li

“…We havealso discussed the methods to construct new genetic coalgebras,including cocommutative duplication, the tensor product, linearcombinations and the skew linear map, which allow us to describecomplex genetic traits. …”
Get full text

(Re-)construing Space as Capital: Contributions from a Study with Local Entrepreneurs by Anderson de Souza Sant'Anna, Daniela Martins Diniz

“…Taking as reference the approaches adopted by Bourdieu (2010) and Jacobs (2011), the focus of this article is to present the findings of a research effort designed to investigate the relationships between the constructs Space and Social Dynamics. In this sense, it seeks to investigate in which manner did the relationships among different social agents – emphasizing the roles played by local entrepreneurs – which, upon mobilizing different capitals – economic, social, cultural and symbolic (BOURDIEU, 2010) – shape and are shaped by specific spatial configurations, creators of socio-spatial dynamics that are diversity-enablers to a greater or lesser extent (JACOBS, 2011). …”
Get full text

Research on vehicle feature recognition algorithm based on optimized convolutional neural network by Xuan CHEN, Jiyi WU

“…To address the issue of weak identification and low accuracy in recognizing features of target vehicles at different distances in road scene images, a vehicle feature recognition algorithm based on optimized convolutional neural network (CNN) was proposed.Firstly, a multi-scale input based on the PAN model was employed to capture target vehicle features at varying distances.Subsequently, improvements were made to the network model by incorporating multi-pool, batch normalization (BN) layers, and Leaky ReLU activation functions within the CNN architecture.Furthermore, the generalization ability of the network model was enhanced by introducing a hybrid attention mechanism that focuses on important features and regions in the vehicle image.Lastly, a multi-level CNN structure was constructed to achieve feature recognition for vehicles.Simulation experiment results conducted on the BIT-Vehicle database within a single scene show the proposed algorithm’s significant enhancements in single-object and multi-object recognition rates compared to CNN, R-CNN, ABC-CNN, Faster R-CNN, AlexNet, VGG16, and YOLOV8.Specifically, improvements of 16.75%, 10.9%, 4%, 3.7%, 2.46%, 1.3%, and 1% in single-object recognition, as well as 17.8%, 10.5%, 2.5%, 3.8%, 2.7%, 1.1%, and 1.3% in multi-object recognition, have been demonstrated by the proposed algorithm, respectively.Over the more complex UA-DETRAC datasets, more precise results have been also achieved by the proposed algorithm in recognizing target vehicles at various distances compared to other algorithms.…”
Get full text

Application of busness analytics methods in the organization of the recruitment process in technology startups by E. V. Vasileva, P. P. Pestryakov

“…Among the competencies identified: basic, interpersonal, soft skills (soft skills) and additional skills through which the employee can replace colleagues in emergency cases.The functional scheme of the decision is constructed, and the neural network is realized, which displays connection of various attributes with the made decisions on them depending on values of the calculated criteria. …”
Get full text

Integrated Analysis of microRNA Targets Reveals New Insights into Transcriptional–Post-Transcriptional Regulatory Cross-Talk by Simona Panni, Roberto Pizzolotto

“…In the present study, we have constructed a network of verified microRNA-mRNA interactions by integrating strong-evidence couples from different resources. …”
Get full text

Geology and climate drive alpine plant compositional variation among peaks in the Cascade Range of Washington. by Erik W Ertsgaard, Nicholas L Gjording, Jonathan D Bakker, Joseph A Kleinkopf, David E Giblin

“…We documented an average of 54 species per peak and used our overall inventory of 307 taxa to construct a phylogenetic tree for the entire mountain range plant community sampled. …”
Get full text

Investigation of the Defect Effects on the Load-Carrying Capacity of Butt Joints: A Numerical Study by Hamza Taş

“…A finite element (FE) model of the butt joint was constructed using the commercially available FE software Abaqus/Standard. …”
Get full text

Experimental Turn in Philosophy by Natalia V. Zaitseva, Dmitry V. Zaitsev

“…The philosopher does not just use the results of empirical research but can participate in research at all stages, starting with constructing a model of the phenomenon or process under study and hypothesizing, consistently going through the selection of stimulus material and the design of the experiment towards the interpretation of the results and their philosophical understanding. …”
Get full text

The Optimization of Path Planning for Express Delivery Based on Clone Adaptive Ant Colony Optimization by Yao Zhang, Yan Liu, Chaoqun Li, Yang Liu, Jie Zhou

“…Moreover, a new distribution cost fitness function constructed by weighing the economic expenditure and time of express delivery is designed. …”
Get full text

The relationship of future anxiety with a multidimensional framework of well-being among undergraduate students: optimism and pessimism as mediators by Gülçin Güler Öztekin

“…Optimism had a positive relationship with the constructs of well-being model, and pessimism had a negative relationship with the pillars of well-being. …”
Get full text

Investigating Conterminous Oppositions in Khosrow, Shirin, Lily, and Majnoon of Nezami by Fatemeh Esfandiyari Mehni, Mohammad Reza Najjarian, Mohammad Khodadadi

“…In this article, based on the theory of syntax, an attempt has been made to study and analyze its various constructions and various patterns. Of these oppositional patterns the following items have been presented: Conterminous oppositions in a sentence with the same grammatical identity, conterminous oppositions with heterogeneous grammatical identities, inflectional and non-inflectional contrast, the study of proximity magic that repeats words based on contradiction, paradox equivocality, opposition, incremental pun, dynamic pun, and also music of the conterminous oppositions. …”
Get full text

The Residues and Risk Assessment of Sulfonamides in Animal Products by Xiao-lei Zuo, Han Ai-yun

“…Combined with the data of Chinese residents’ dietary survey in 2015, a nonparametric probability assessment model was constructed to assess the risk of sulfonamides in the livestock and poultry products of Shijiazhuang residents by using the professional risk assessment software @Risk. …”
Get full text

A novel feature extraction method based on dynamic handwriting for Parkinson's disease detection. by Huimin Lu, Guolian Qi, Dalong Wu, Chenglin Lin, Songzhe Ma, Yingqi Shi, Han Xue

“…Finally, we proposed an escape Coati Optimization Algorithm (eCOA) for global optimization to enhance classification performance. Self-constructed and public datasets are used to verify the proposed method's effectiveness respectively. …”
Get full text

Fault Diagnosis of Rolling Bearings Based on Two-step Transfer Learning and EfficientNetV2 by Du Kangning, Ning Shaohui

“…Firstly, the model is trained on the full life time bearing data set and then the model shallow weights are freezed to train it on the multi-condition bearing data set for the first transfer learning. Secondly, by constructing a class-imbalance dataset, the impact of scarcity of available data on fault diagnosis performance is studied in actual fault environments is studied. …”
Get full text

Reduced phase-state detection based on virtual modulation indexes for Multi-h CPM by Shunqin XIE, Ke ZHOU, Dahai CHEN, Xianglu LI, Sheng ZHONG, Jian ZHANG

“….Simplified detection with reduced phase-state based on virtual modulation indexes was designed for Multi-h CPM.Multiple sets of modulation indexes different from the transmitter were constructed in the receiver,and the per-survivor processing was used to solve the mismatch caused by the inconsistency of the modulation indexes between the receiver and the transmitter.When the denominator of virtual modulation index was much smaller than the original denominator of actual transmitted signal,the phase states of coherent sequence detection could be effectively simplified,thus the complexity of coherent detection for Multi-h CPM could be reduced.The trellis could be simplified further via combining with the frequency pulse truncation(FPT) used for simplifying correlation states.The simulation results show that for advanced range telemetry (ARTM) CPM signal,various simplified receiving schemes based on virtual modulation indexes can be designed.When the virtual modulation indexes are set to <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML"> <mrow><mo>[</mo> <mrow> <mfrac> <mtext>3</mtext> <mtext>4</mtext> </mfrac> <mtext>,</mtext><mfrac> <mtext>2</mtext> <mtext>4</mtext> </mfrac> </mrow> <mo>]</mo></mrow></math></inline-formula>,the number of trellis states can be reduced from 512 (in optimal detection) to 64,but the performance loss is less than 0.05 dB.Further combined with FPT algorithm,the number of trellis states can be reduced to 16,while the performance loss is only 0.75 dB.…”
Get full text

Effect of MoS2 Yolk-Shell Nanostructure on the Thiophene Separation Performance of PEG Membrane by Ziman Hou, Ping Peng, Yongqiang Lan, Zihui Wu, Jianhua Wang

“…Constructing facilitated transport based on π-complexation has been drawing more and more attention in mixed matrix membranes (MMMs) for pervaporative desulfurization. …”
Get full text

Presentation and analysis of the Geotechnical Coastal Vulnerability Index and validation of its application to coastal erosion problems by Vasileios Boumpoulis, Nikolaos Depountis, Athanassios Dimas, George Papatheodorou

“…Abstract This study aims to construct a coastal vulnerability assessment conceptual framework to improve the outcomes of Coastal Vulnerability Index (CVI) for local scale areas. …”
Get full text

A dynamic dropout self-distillation method for object segmentation by Lei Chen, Tieyong Cao, Yunfei Zheng, Yang Wang, Bo Zhang, Jibin Yang

“…Finally, to validate the effectiveness of the proposed method, a simple student model for object segmentation and a virtual teacher model with perfect segmentation accuracy are constructed. Experiment results on four public datasets demonstrate that, when there is a large performance gap between the teacher and student models, the proposed self-distillation method is more effective in improving the performance of the student model compared to other methods.…”
Get full text

Innovation Facilitated by Universities: Balancing Enterprise and Regional Demands by Qi Wang, Ling-Na Zhang, Qi Lian

“…With the differences in the two-dimensional cooperation between universities, the government, and enterprises in the mode featuring “triple helix” as a starting point, this article has compared the features of the influence of differences in the quality of higher education on enterprise and regional innovation by adopting the data of listed companies and provincial-level macro-statistical data from 2013 to 2020 to construct the count panel data model. The research has proved that the “inverted U” feature is presented between the range of quality among universities and the level of innovation output. …”
Get full text