Performance Analysis of Hybrid Steel–Concrete and Timber–Concrete Composite Pile Systems in Variable Density Sandy Soils Using Experimental and Numerical Insights by Ibrahim Haruna Umar, Müge Elif Fırat, Hang Lin, Hamza Tijjani Shehu, Rihong Cao

“…Hybrid composite pile foundations face critical challenges in terms of optimizing load transfer mechanisms across variable soil densities, particularly in regions like Kano, Nigeria, characterized by loose to dense sandy deposits and fluctuating groundwater levels. …”
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Seasonal variability of the potential vorticity in the Lofoten vortex by Novoselova Elena

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Reducing the Stochastic Coal Output Model Using the Convolution of Probability Density Functions by Ryszard Snopkowski, Marta Sukiennik, Aneta Napieraj

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Determination of Spatial Weed Variability for Precision Spraying by Ufuk Türker

“…Weeds are patchy because weed spread, survival and reproduction are variable within a field and over time. Weed patches stay in about the same place from year to year, even though weed density within a patch may vary. …”
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Method for Improving the Evaluation Quality of the Second Cementing Interface Using Acoustic Time Difference Curve by QIU Enbo, ZHANG Boxin, DAI Yuexiang, DENG Zhaoyuan, CHEN Jing, YANG Xi, TIAN Shiyong, Tonggulike, QI Fei, CHEN Yu, ZHANG Xu, HUANG Haitao

“…Acoustic variable density logging uses the formation wave amplitude received by the 5 ft probe to evaluate the cement bonding quality at the second cementing interface, which is one of the few logging methods that can effectively evaluate the second cementing interface. …”
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Formation of plants density and seed yield of soybean varieties in Altai Krai by S. V. Zharkova, O. V. Manylova

“…The maximum influence on the variability of plant density is exerted by vegetation conditions (years) – 37%. …”
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Predictive ability of plasma concentration of triglyceride/high density lipoprotein-cholesterol ratio for cardiometabolic variables in a sub-Sahara black African adolescent populat... by Susan J Holdbrooke, Bamgboye M Afolabi

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Efficiency analysis of BLDC motor for variable magnetic field by Yıldırım Özüpak

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Superposition Methods for Topology Optimization for Non-Concurrent Loads by Daniel Miler, Matija Hoić

“…The top88 algorithm was used to generate 91 initial topologies using MATLAB, which were then joined via the superimposition method, weighted-density parameter, and the revolutionary superposition layout method. …”
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TOPOLOGY OPTIMIZATION OF MOTORCYCLE FOOT-PEDAL by CHEN YaJuan, JIA ZhiChao, GAO Xu

“…Based on these,topology optimization was conducted with inner ribs as design domains using variable density method. Meanwhile,one new model was obtained according to the topological optimum results and the feasibility of structure is verified. …”
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Glycemic variability in patients with type 2 diabetes mellitus by I. A. Bondar, D. V. Grazhdankina, I. P. Krasnopevtseva

“…Background. Glycemic variability (GV) is a new risk factor for the development of vascular complications in patients with diabetes mellitus (DM). …”
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Relationships Between Spinal Curvature Parameters and Somatic Variables, Bone Mineral Density, Sedentary Habits and Physical Activity Levels in Young Adults: a Cross-Sectional Stud... by Sandra Trzcińska, Joanna Cieplińska, Anna Kopiczko, Michał Kuszewski, Manuel González Sanchez

“…It is important to know the determinants of posture parameters among the young adult population.Objectives: The aim of the study is to evaluate relationships between spinal curvature parameters and somatic variables, bone mineral density (BMD), sedentary habits and physical activity (PA) levels in young adults and to verify the influence of time spent passively on parameters of thoracic kyphosis (CT) and lumbar lordosis (LL).Material and methods: The study included adult Caucasian women and men of European origin aged 22.91.09 years. …”
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Stochastic Volatility Effects on Correlated Log-Normal Random Variables by Yong-Ki Ma

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Inter-rater Variability in Malaria Microscopy at the LEKMA Hospital, Ghana by Andrew Nii Adzei Bekoe, Emmanuel Alote Allotey, Elliot Elikplim Akorsu, Albert Abaka-Yawson, Samuel Adusei, Godsway Edem Kpene, Precious Kwablah Kwadzokpui

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Air pollution mapping and variability over five European cities by Karine Sartelet, Jules Kerckhoffs, Eleni Athanasopoulou, Lya Lugon, Jeni Vasilescu, Jian Zhong, Gerard Hoek, Cyril Joly, Soo-Jin Park, Camelia Talianu, Sef van den Elshout, Fabrice Dugay, Evangelos Gerasopoulos, Alexandru Ilie, Youngseob Kim, Doina Nicolae, Roy M. Harrison, Tuukka Petäjä

“…We introduce a standardized metric to quantify spatial and seasonal variability and assess each method’s capacity to reproduce fine-scale urban heterogeneity. …”
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Control technology and application of variable-diameter zoned pressure relief for surrounding rock in deep soft rock and large deformation roadway by Fengfeng WU, Haoyuan GU, Peiju YANG, Changyou LIU, Mintao WEI, Yufei JIANG, Ping WANG

“…This approach utilizes theoretical analysis, numerical simulation, and practical engineering methods. We established a theoretical model for pressure relief parameters, derived essential parameters for pressure relief, and outlined the distribution pattern of elastic strain energy density. …”
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A MPCC-Based Variable Sampling Time Interleaving Method for a Two-Phase Totem-Pole Bridgeless Boost PFC Converter by Hyun-Gyu Koh, Hyeon-Joon Ko, Yeong-Jun Choi

“…This paper proposes a Model Predictive Current Control (MPCC) based variable sampling time interleaving method to improve the current shaping ability, power conversion efficiency, power density and current ripple reduction of a two-phase totem pole bridgeless boost power factor correction (PFC) converter. …”
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Unraveling regional variability in Dengue outbreaks in Brazil: leveraging the Moving Epidemics Method (MEM) and climate data to optimize vector control strategies. by Ayrton Sena Gouveia, Marcelo Ferreira da Costa Gomes, Iasmim Ferreira de Almeida, Raquel Martins Lana, Leonardo Soares Bastos, Lucas Monteiro Bianchi, Sara de Souza Oliveira, Eduardo Correa Araujo, Danielle Andreza da Cruz Ferreira, Dalila Machado Botelho Oliveira, Vinicius Barbosa Godinho, Luã Bida Vacaro, Thais Irene Souza Riback, Oswaldo Gonçalves Cruz, Flávio Codeço Coelho, Cláudia Torres Codeço

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PO52 | Comprehensive assessment of variables affecting spontaneous platelet aggregation

“…In this study, we aimed to comprehensively assess SPA in a large cohort of subjects without cardiovascular disease, exploring multiple variables including anticoagulants, platelet aggregation measurement methods, and individual factors such as age, sex, and platelet count, in order to clarify the nature and clinical relevance of SPA. …”
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Are Multiwavelength Variability Events in Blazars Driven by a Common Stochastic Process? by Jingran Xu, Shaoming Hu, Xu Chen, Shifeng Huang

“…We investigate the underlying stochastic processes driving the multiwavelength variability of the blazar BL Lacertae over the past two decades. …”
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