A method for dyadic cardiac rhythmicity analysis: Preliminary evidence on bilateral interactions in fetal–maternal cardiac dynamics by Diego Candia‐Rivera, Mario Chavez

“…Reports show occasional fetal–maternal heart rate couplings, but it has remained unclear whether these couplings extend to more complex oscillatory patterns of the heart rhythm. …”
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Demographic Dynamics in Latin America (1961–2023): A Characterization using Functional Biplots and Neutrosophic TOPSIS Neutrosophic TOPSIS by Inés Alejandra Vicencio Pardo, José Luis Vicente Villardón

“…This study analyzes the Growth Rate behavior Demographic (TDC) of the countries Latin Americans during the period 1961–2023 through Methods Multivariate Functional and Neutrosophic TOPSIS. …”
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Objective Measurement of Musculoskeletal Pain: A Comprehensive Review by Nahum Rosenberg

“…Emphasis is placed on autonomic biomarkers (e.g., heart rate variability, skin conductance), facial expression analysis, electromyographic methods, and functional neuroimaging modalities such as fMRI and PET. …”
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Tempo effects in period TFR: Inspecting the role of shape and scale variations in a cohort model by Stefano Mazzuco, Lucia Zanotto

“…However, the TFR is susceptible to distortion due to timing effects, which can confound the understanding of true fertility patterns. OBJECTIVE: This study investigates the impact of changes in the distribution of fertility rates on the period total fertility rate (PTFR) from a cohort perspective. …”
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The influence of number of floater players on internal and external load in small-sided games by Pakorn Chootsungnoen, Pornchai Leenoi, Chadaphan Suwannate

“…Results: The 4v4 format elicited higher heart rate responses (HR max: 182.15 ± 8.27 bpm) compared to formats with floaters, though not statistically significant. …”
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Optimizing Recycled Tunnel Boring Machine (TBM)-Excavated Materials as Aggregates in Shotcrete Mix Design by Wei Zhang, Rusheng Hao, Zhijun Men, Jingjing He, Yong Zhang, Wei Hu

“…Moreover, the rebound rate of the shotcrete reached 11.3% by applying polyoxymethylene (POM) fibers with a 0.15% volume fraction and a liquid-state alkali-free setting accelerator (8% dosage), demonstrating that the implemented approach enables a decrease in the rebound rate of shotcrete.…”
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Spatial heterogeneity and temporal trends of thyroid cancer incidence in Iran from 2014 to 2017 by Mohsen Soleimani, Hossein Chiti

“…Abstract Global thyroid cancer (TC) incidence has risen sharply, yet subnational spatial and temporal patterns, particularly in middle-income contexts like Iran, remain understudied. …”
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Modelling the temporal dynamics of subarctic surface temperature inversions from atmospheric reanalysis for producing point-scale multi-decade meteorological time series in mountai... by Victor Pozsgay, Stephan Gruber

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HARDWARE AND SOFTWARE COMPLEX FOR FUNCTIONAL STATE MONITORING OF MOTHER AND FETUS by I. V. Tolmachyov, K. S. Brazovsky, A. S. Tsverova, V. S. Ripenko

“…At first stage the fetal cardiointervalogram (i.e. fetus heartbeat period and the distribution pattern of these intervals in time) was studied. Second stage was carried out to search additional criteria of fetal functional state assessment with placental insufficiency in the pregnant with hyperandrogenism in the third trimester.As result, it was defined, that parameters of heart rate structure at 32–35 weeks of gestation allows to assess the risk of functional disorders and development of fetus hypoxia with sensitivity Se = 80% and specificity Sp = 73%.…”
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Morphological changes of lenticels and their role in gas exchange and sprouting physiology of potato tubers during postharvest storage by Lembe S. Magwaza, Antonio J. B. Bernal, Gemma A. Chope, M. Carmen Alamar, Leon A. Terry

“…‘Lady Claire’ and ‘Saturna’ had respiration rates of 2.75 and 1.9 mL CO2 kg-1 h-1, respectively, and were selected for additional respiration and ethylene efflux analyses. …”
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Normalized rupture potential for small and large earthquakes along the Pacific Plate off Japan by Thessa Tormann, Stefan Wiemer, Bogdan Enescu, Jochen Woessner

“…Abstract We combine temporal variability in local seismic activity rates and size distributions to estimate the evolution of a Gutenberg‐Richter‐based metric, the normalized rupture potential (NRP), comparing differences between smaller and larger earthquakes. …”
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Comparative analysis of tuberculosis drug consumption data in public and private sectors across selected districts of Madhya Pradesh by Manohar Bhatia, Ghanshyam Ahirwar, Vikas Pandey, Bikramjeet Mitra, Vikash Dwivedi, Yogesh Sharma, Varsha Rai

“…Objectives: This study aimed to compare drug consumption rates in public and private healthcare sectors between 2018 and 2022 in the Tikamgarh, Datia, and Niwari districts of Madhya Pradesh. …”
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Research on the Impact of Gate Engineering on Seawater Exchange Capacity by Mingchang Li, Xinran Jiang, Aizhen Liu

“…This study takes the Ligao Block in Tianjin as a case study and proposes a real-time sluice gate regulation scheme. By incorporating hydrodynamic conditions, engineering layout, and present characteristics of the benthic substrate environment, the number, width, location, and operation modes of sluice gates are optimized to maximize water exchange efficiency while maintaining natural flow patterns. …”
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Kernel Density Estimation: a novel tool for visualising training intensity distribution in biathlon by Craig A. Staunton, Craig A. Staunton, Andreas Kårström, Andreas Kårström, Hannes Kock, Hannes Kock, Marko S. Laaksonen, Glenn Björklund

“…The goal was to assess how KDE plots, alongside traditional training metrics, might provide a more detailed understanding of heart rate (HR) intensity patterns, aiding in the evaluation of training quality and compliance.MethodsFifteen elite-level youth biathletes from two national academy programmes were monitored over 5–6 weeks using HR monitors. …”
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Analysis and Evaluation of Temperature⁃Resistant Polyethylene Pipeline Operation in Oil Field by Bing HU, Yongli PANG, Chunyan ZHAO, Fuyong HUO, Xin DU

“…To address the lack of specialized thermal⁃hydraulic calculation models for temperature⁃resistant polyethylene pipelines in oilfield gathering and transportation systems,this study conducted quantitative analysis on their hydraulic friction characteristics and thermal temperature drop patterns during oil transportation through field experiments.Based on multi⁃parameter experimental datasets,systematic investigations were performed to reveal the influence mechanisms of key variables including fluid properties, transportation temperature,rate of water content,and flow rate on pipeline pressure drop and temperature decline.For the first time,a calculation framework for the overall heat transfer coefficient applicable to temperature⁃resistant polyethylene (TRPE ) materials was established.Simulation model libraries were constructed using PIPEPHASE software,followed by comparative analysis of deviations between theoretical predictions and field measurements under varying boundary conditions.Through this process, friction calculation models and heat conduction models tailored for TRPE materials were selected and optimized,which provide valuable theoretical support for the process design and safety evaluation of TRPE pipelines in engineering applications.…”
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Comparison of ECG Between Gameplay and Seated Rest: Machine Learning-Based Classification by Emi Yuda, Hiroyuki Edamatsu, Yutaka Yoshida, Takahiro Ueno

“…RR interval time series (2 Hz) and heart-rate variability (HRV) indices, including mean RR, SDRR, VLF, LF, HF, LF/HF, and HF peak frequency, were extracted from ECG signals over 5 min and 10 min segments. …”
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Global, regional, and national burden of gastroesophageal reflux disease (1990–2021): age-period-cohort analysis and Bayesian projections by Liumei Mo, Zhenhao Liu, Wenjing Cao, Hanxian Gong, Jincheng Wu, Mingzhuo Lin, Wei Pan

“…Key indicators included age-standardized prevalence rate (ASPR), age-standardized incidence rate (ASIR), age-standardized YLDs rate (ASYR), and estimated annual percentage change (EAPC). …”
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Stress reactivity during short trauma narratives in adolescents with post-traumatic stress disorder (PTSD) and complex PTSD by Oswald D. Kothgassner, Sarah Macura, Andreas Goreis, Diana Klinger, Bettina Pfeffer, Sofia M. Oehlke, Karin Prillinger, Johanna X. Kafka, Heidi Elisabeth Zesch, Anna Felnhofer, Paul L. Plener

“…However, understanding the differences in physiological stress reactivity and negative cognitive-emotional patterns between adolescents with PTSD and C-PTSD remains a notable research gap.Objective: This study examined group differences in autonomic nervous system (ANS) reactivity during the sharing of a short trauma narrative, including resting and recovery phases, and compared subjective experiences of stress, shame, and guilt among adolescents with PTSD, C-PTSD, and trauma-exposed controls.Methods: In a repeated-measures design, 52 adolescents (14–18 years) with PTSD (n = 17), C-PTSD (n = 18), and a control group (n = 17) were assessed for heart rate, heart rate variability, and subjective experiences of stress, shame, and guilt during a standardized trauma interview, as well as during baseline and recovery phases.Results: Linear mixed-effects models revealed a significant interaction between group and time point (F = 4.134, p < .001). …”
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Mechanical and corrosion anisotropy of magnesium single crystal by Dmitry L. Merson, Sergey Ya. Betsofen, Evgeny D. Merson, Vitaly A. Poluyanov, Pavel N. Myagkikh, Aleksey V. Danyuk, Vladimir A. Danilov, Ekaterina I. Maksimenko, Aleksandr I. Brilevskiy

“…Magnesium and its alloys are promising materials for medical use due to their ability to dissolve safely in the human body. However, the rate of dissolution of bioresorbable implants should be in a narrow enough range. …”
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Row configuration affects plant growth and grain yield of drip-irrigated maize-soybean strip intercropping system by regulating photosynthetic capacity and grain filling process by Hongtai Kou, Zhenqi Liao, Yiyao Liu, Zhenlin Lai, Zhijun Li, Junliang Fan

“…The results showed that intercropping reduced net photosynthetic rate, stomatal conductance, transpiration rate, effective quantum yield of PSII photochemistry of maize and soybean, resulting in reduced dry matter, grain filling rate, 100-grain weight and ultimately reduced grain yield (by 13.08 % for maize and 48.73 % for soybean compared to monocropping). …”
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