Représenter l’activité pour investiguer ses dimensions incarnée, spatio‑temporelle et collective by Clémence Bénézet, Serge Leblanc, Mireille Navarrete, Laure Hossard

“…This process of the step-by-step design of a new agrosystem can be analysed through the description and understanding of farmers’ activity on different spatial and temporal scales and in interaction with multiple human and non-human actors. …”
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Taxation of electronic commerce and digital business in the conditions of global convergence economics by Kateryna Kraus, Nataliia Kraus

“…The possibilities of conducting e- business in 15 countries of the world were studied. …”
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Exploring the Feasibility of Building Parks for Peace in China: From Global Cases to Localized Solutions by Shuyue He, Yixue Wang, Di Wang, Fan Zhang

“…The case analysis method is employed to analyze spatial relationships across different border contexts comparatively. …”
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Multi-Grained Temporal Clip Transformer for Skeleton-Based Human Activity Recognition by Peiwang Zhu, Chengwu Liang, Yalong Liu, Songqi Jiang

“…Secondly, an innovative multi-scale spatial–temporal feature interaction module is proposed to jointly learn sub-action dependencies and facilitate skeletal motion interactions, where long-range motion patterns are embedded to enhance correlation modeling. …”
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Remote sensing for land cover mapping across Victoria, Australia – a machine learning application by Sabah Sabaghy, Mohammad Abuzar, Doug Crawford, Andy McAllister, Kathryn Sheffield

“…Abstract This paper presents a detailed land cover mapping study for the state of Victoria in Australia conducted through a machine learning approach (random forest algorithm) using Sentinel-2 imagery. …”
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A systematic review of mapping strategies for the sonification of physical quantities. by Gaël Dubus, Roberto Bresin

“…Results confirm two hypotheses formulated in a preliminary study: pitch is by far the most used auditory dimension in sonification applications, and spatial auditory dimensions are almost exclusively used to sonify kinematic quantities. …”
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Foveated Denoising for Ray Tracing Rendering by Daiyun Guo, Yan Zhang, Xubo Yang

“…Although the asymmetrical spatial sensitivity of the HVS, such as visual acuity, is widely recognized and exploited to improve the rendering performance of VR, the variation of temporal contrast sensitivity in FOVs is less explored. …”
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Quantum Chemical Study of the Structure and Properties of a Quinolysine Alkaloid Derivative Molecule by K.B. Kopbalina, A.S. Makhmutova, D.M. Turdybekov, M.B. Smirnov, N.Kh. Ibraev

“…The task of complex study of the spatial structure of quinolisidine derivatives molecules, pathways and obstacles of their conformational transitions, conformational states, and reactivity data remains relevant. …”
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Natural Gas Heating in Serbian and Czech Towns: The Role of Urban Topologies and Building Typologies by Dejan Brkić, Zoran Stajić, Dragana Temeljkovski Novaković

“…In particular, building typology—such as size, function, and spatial configuration—and urban topology, referring to the relative positioning of buildings, play a crucial role. …”
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Factors affecting the active aging situation in Bangladesh by Sadiya Afrin, Md. Mehedi Hasan Khan, Md. Aminul Haque

“…However, the determinants of active aging are scarcely known.ObjectiveThe study aimed to assess the determinants influencing the active aging situation in Bangladesh.MethodsA cross-sectional study was conducted among 518 older adults aged 60 and over. …”
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D’un mode d’habiter à l’autre : modalités et significations de la réappropriation d’un pavillonnaire des Castors à Oran (Algérie) by Madjid Chachour, Nadia Belas

“…The case of the subdivision of Familiaux and Traminot Castors (CFT) from Maraval (district of El-Othmania in Oran), in which we conducted a qualitative survey between 2010 and 2013, revealed to us the importance of the socio-spatial readjustments. …”
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Risks of Fraud in CTP in Siberia: Causes, Consequences, Regulation by E. L. Prokopjeva, L. Yu. Lysova

“…The research methodology includes dynamic, spatial and correlation analysis, as well as index and coefficient methods used to assess the total risk. …”
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When field experiments yield unexpected results: lessons learned from measuring selection in White Sands lizards. by Kayla M Hardwick, Luke J Harmon, Scott D Hardwick, Erica Bree Rosenblum

“…Color did not have a significant effect on survival, but we found several unexpected relationships including variation in predation over small spatial and temporal scales. In addition, we detected a marginally significant interaction between sex and color, suggesting selection for substrate matching may be stronger for males than females. …”
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Assessment of water hyacinth (Pontederia crassipes) distribution and changes in Lake Koka and Lake Ziway through remote sensing techniques by Gemechu Tolera, Abebe Getahun, Akewake Geremew, Seyoum Mengistou

“…Field collections were conducted in both lakes during the wet and dry seasons of 2020. …”
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Qualitative and Quantitative study of Epipelic algae in Tigris River within Baghdad City, Iraq by Baghdad Science Journal

“…The present study conducted to study epipelic algae in the Tigris River within Baghdad city for one year from September 2011 to August 2012 due to the importance role of benthic algae in lotic ecosystems. …”
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Secure Access Control and Large Scale Robust Representation for Online Multimedia Event Detection by Changyu Liu, Bin Lu, Huiling Li

“…Verification experiments were conducted on the CloudSim simulation platform, and the results showed that the TPSAC model is suitable for the access control of dynamic online environments. …”
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Designing small green houses for the future: energy efficiency and adaptability assessment by Lisheng Chen

“…In terms of adaptability, the spatial adjustable flexibility has a comprehensive score of 80 points. …”
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Drone Attitude and Position Prediction via Stacked Hybrid Deep Learning Model for Massive MIMO Applications by Abdullah Al-Ahmadi

“…Extensive experiments were conducted to assess the model’s accuracy and robustness across diverse flight scenarios. …”
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Data-Enabled Intelligence in Complex Industrial Systems Cross-Model Transformer Method for Medical Image Synthesis by Zebin Hu, Hao Liu, Zhendong Li, Zekuan Yu

“…However, GAN still builds the main framework based on convolutional neural network (CNN) that exhibits a strong locality bias and spatial invariance through the use of shared weights across all positions. …”
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RIS-based indoor wireless communication signal enhancement system by Kui TANG, Qi HU, Junming ZHAO, Ke CHEN, Yijun FENG

“…By utilizing the tunable performances of the reconfigurable intelligent surface (RIS) to manipulate the reflected electromagnetic waves, an indoor wireless communication signal enhancement system was constructed, which could improve the signal quality of the receiving terminal in where the initial wireless signals were weak.First, a RIS unit cell with dynamically tunable phase characteristics was designed, and the dynamic change of the 2 bit reflection phases was realized by switching the working states of the two active diodes.Then, experiments were conducted to verify that the proposed RIS could dynamically reshape the beam direction.Finally, a host computer and field programmable gate array (FPGA) were used to realize the intelligent control of the coding sequences applied onto the proposed RIS.By changing the spatial phase distribution on the RIS aperture, the output beam could be controlled in real-time.By traversing the pre-loaded coding sequences, the enhancement of received signal in indoor wireless environments had been experimentally demonstrated.Both simulation and experiment results verify that the proposed RIS system can effectively and dynamically improve the quality of the indoor wireless signals.The received signal is increased by an average of 8.9 dB, with a maximum of 22 dB.The proposed work may provide basic hardware technical support for the optimization of 5G and the next-generation communication networks.…”
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