Effects of synthesis temperature on the structural and optical properties of CaAl2O4: Eu2+, Dy3+nanoparticles by Samuel NdunguWaithira, Ali Halake Wako, Simba Nyamato, Sharon Kiprotich

“…Calcium aluminate phosphor nanomaterials co-doped with europium and dysprosium (CaAl2O4: Eu2+, Dy3+) were prepared using a facile solution combustion technique. The structural and optical properties were investigated. …”
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Effect of pore-throat structure on movable fluid and gas–water seepage in tight sandstone from the southeastern Ordos Basin, China by Bin Chang, Qiang Tong, Cheng Cao, Yunde Zhang

“…Abstract This study investigates the micro-pore-throat structure of Upper Paleozoic tight sandstone gas reservoirs in the southeastern Ordos Basin, China, with a focus on the Yan'an gas field. …”
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Structural damage assessment of shallow buried tunnel subjected to multiple slip surfaces and blind reverse fault: a numerical study by Jianwang Li, Changpeng Yu, Wenrui Qi, Xinyuan Ding, Hangyu Zhou, Liangfu Xie, Su Qin

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Techno-structural and 3-D geometric morphometric analysis applied for investigating the variability of Holocene unifacial tools in tropical Central Brazil. by Marina González-Varas, Antoine Lourdeau, Letícia Gonçalves, Rafael Lemos de Souza, Diego Teixeira Mendes, Tatyana Beltrão de Oliveira, Gustavo Furlaneto Silva, Hubert Forestier, Rolando Romero, Antonio Pérez-Balarezo

“…The analysis revealed significant variability within the techno-structural groups, often intersecting with typological classifications. …”
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Evaluating drivers shaping the structure of bird-plant pollination and seed dispersal mutualistic networks in a subtropical evergreen broadleaf forest by Praeploy Nonsri, Xuelian He, Luxiang Lin

“…Overall, our findings provide evidence regarding the difference of underlying processes that shape the structure of two types of mutualistic networks within a research system.…”
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Automatic Non-Urban Road Surface Point Extraction Based on Geometric Features Using Neural Networks and Raster Structure Approach by M. Dowajy, M. Fawzy, M. Fawzy, A. Barsi, T. Lovas

“…The rasterized values serve as structured inputs for a feature-based Neural Network (NN), which classifies road pixels based on intensity, density, curvature, planarity, roughness, surface variation, and verticality properties. …”
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New Geological and Structural Facts under the Lateritic Cover in Garga Sarali, Ndokayo (East Cameroon) Area, from Audiomagnetotellurics Soundings by Pepogo Man-mvele Augustin Didier, Ndougsa-Mbarga Théophile, Meying Arsène, Ngoh Jean Daniel, Mvondo-Ondoua Joseph, Ngoumou Paul Claude

“…New geological and structural facts have been identified under the auriferous lateritic cover in Garga Sarali, Ndokayo area. …”
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Study on the characteristics of genetic diversity and population structure of a rare and endangered species of Rhododendron nymphaeoides (Ericaceae) based on microsatellite markers by Jun Luo, Xiaoyong Dai, Jin Chen, He Shuang, Congjun Yuan, Dali Luo

“…The genetic diversity and population structure have never been described, making it difficult to plan conservation strategies for this plant. …”
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Characterization of Matrix Pore Structure of a Deep Coal-Rock Gas Reservoir in the Benxi Formation, NQ Block, ED Basin by Guangfeng Liu, Dianyu Wang, Xiang Peng, Qingjiu Zhang, Bofeng Liu, Zhoujun Luo, Zeyu Zhang, Daoyong Yang

“…In this study, a comprehensive experimental framework was developed to quantitatively characterize the pore structure of a deep coal-rock (DCR; reservoirs below [3000 m]) gas reservoir. …”
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Genetic structure and evolutionary dynamics of Babesia gibsoni populations: a cytochrome oxidase subunit I (COXI) gene-based study by Ansu Kumari, Divya Agnihotri, Anil Kumar Nehra, Aman Dev Moudgil, Yudhbir Singh, Prem Sagar Maurya, Devendra Prasad Pateer, Rajat Garg

“…Analysis of the secondary structure of the COXI protein revealed a composition of nine alpha helices, with no beta sheets present. …”
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Stability of antenna support belts by Yu. V. Krasnoshchekov, M. Y. Zapoleva

“…The proposed approach to the calculation of stability allows to control the calculated values of the calculated length coefficient by controlling statistical variability (coefficient of variation). If there are available methods for measuring indicators, the approach described in the article to calculating compressed elements for stability can be an effective means and tool for improving design solutions, the quality of their execution and control of the structure.…”
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Periodic regimes in a hybrid dynamical predator-prey system with migration and intraspecific competition by Kirillov, Alexander Николаевич, Sazonov, Alexander Михайлович

“…The goal of the paper is to construct and analyze a hybrid model describing patch biocommunity dynamics with variable structure interspecific interactions. Species interaction structure variations are implied by predator’s population migration from a patch caused by food resources lack and patch colonization in a case of its sufficient amount. …”
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Using HEC-RAS 1D for Flood Hazard Estimation For Building Construction in the Upstream of the AL Kut Barrage by Sajjad Inhayyir Abuthena, Ali N. Hilo, Clare B. Harris

“…This production quantity corresponds to a maximum flood depth of 17.5 meters.Based on the findings from the analysis using HEC-RAS, it is clear that structures situated in river basins have a significant influence, and a discharge of 2250 m3/s might cause flooding …”
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Wavenumber‐4 patterns of the total electron content over the low latitude ionosphere by W. Wan, L. Liu, X. Pi, M.‐L. Zhang, B. Ning, J. Xiong, F. Ding

“…The global ionospheric maps (GIMs) produced by JPL are used to investigate the longitudinal structure of the low latitude ionosphere. As a proxy of the ionization parameter at low latitudes, the latitudinally integrated total electron content (ITEC) is first extracted from low latitude GIMs and then Fourier filtered to obtain the wavenumber‐4 components. …”
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Optimization design of top beam energy absorbing member of corrugated hydraulic support with three kinds of sandwich structures based on adaptive response surface method. by Zuen Shang, Qian Liu, Jiyang Meng, Peng Yang, Xisheng Yu

“…The study explores three core structures: triangular, trapezoidal, and sine. Three structures were designed and analyzed based on a mechanical model, and simulations were conducted using ANSYS software. …”
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Water solution mechanism in calcium aluminosilicate glasses and melts: insights from in and ex situ Raman and ${}^{29}\protect \text{Si}$ NMR spectroscopy by Le Losq, Charles, Mysen, Bjorn O., Cody, George D.

“…The analysis of the polarized Raman spectra and of the ${}^{29}\text{Si}$ MAS NMR spectra of the hydrous glasses suggests limited changes in glass polymerization with variations in dissolved water content. However, at high temperatures, in situ Raman spectroscopy observations indicate that the hydrous melt structure differs very strongly from that of a glass containing a comparable concentration of dissolved water. …”
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Evaluation of diversity patterns of echinoderms with cryptic habits using Autonomous Reef Monitoring Structures (ARMS) in two reefs of Gulf of Mexico and Mexican Caribbean Sea by Rosa C. Sotelo-Casas, Y. Quetzalli Hernández-Díaz, A. Lilian Palomino-Álvarez, Edlin Guerra-Castro, Nuno Simões

“…Autonomous Reef Monitoring Structures (ARMS) provide a protected environment that mimics natural habitats and is capable of recruiting echinoderm cryptofauna. …”
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Towards vertical urban geometry extraction: occlusion-reduced estimation from street view images using diffusion models by Yizhen Yan, Bo Huang, Weixi Wang, Xiaolu Jiang, Linfu Xie, Man-On Pun, Renzhong Guo, Yunxiang Zhao

“…Understanding urban structure is crucial for analysing city dynamics, urban planning, energy efficiency, and environmental sustainability. …”
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Pore multi-fractal characteristics of coal under true triaxial tetrahydrofuran hydraulic injection by Sheng XUE, Feilin HAN, Chunshan ZHENG, Shuaili LIU, Bingjun LIU

“…The efficiency of coalbed methane extraction is closely related with multifractal characteristics of pore structures. Clarifying the mechanism of changes in pore structure in coal affected by hydraulic injection has theoretical significance for the solvent-treatment improvement of coal reservoirs. …”
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Temporal and Spatial Variation of Soil Salinity Variations in a 24-year Period in Abadan District Using Satellite Images by Mehdi Mumipour

“…In addition, salt layers have a considerable difference in terms of structure (from soft to hard) and color (from white to dark). …”
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