The impact of resistance training on heart rate variability parameters in physically active young adults by Gabriel Marcelino Barbosa, Helyel Rodrigues Gobbo, Lucas Cezar de Oliveira, Anderson Pontes Morales, Gustavo Vieira de Oliveira

“…Abstract Background Heart rate variability (HRV) parameters are an important indicator of cardiovascular health. …”
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Feasibility and parameter optimization of ground-to-satellite uplink continuous-variable quantum key distribution by Jin Cheng, Yujie Chen, Ao Liu, Xin Sun, Junjie Guo, Bohan Yang, Peng Yin, Wenbo Liu, Lanjian Chen, Chen Dong

“…Driven by the necessitates of wide-area quantum secure communication networks, ground-to-satellite quantum key distribution (QKD) has been highlighted in the field of quantum information. Continuous variable QKD (CV-QKD) shows the advantages of a high secure key rate generation and compatibility in the fiber channel, but the communication range is limited by low attenuation tolerance. …”
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Machine learning detection of Gaussian steering in continuous-variable systems under data imbalance by Jie Guo, Taotao Yan, Jinchuan Hou, Xiaofei Qi, Kan He

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Linking weather regimes to the variability of warm-season tornado activity over the United States by M. Graber, Z. Wang, R. J. Trapp

“…<p>The contiguous United States (CONUS) experiences considerable variability in tornado activity on seasonal timescales. …”
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Influence of Selected Socio-demographic Variables on the Level of Occupational Burnout in Neurological and Neurosurgical Nurses by Robert Ślusarz, Karolina Filipska, Anna Antczak-Komoterska, Beata Haor

“…The examined group of nurses showed a low level of occupational burnout. The vast majority of nurses felt satisfied with their work. …”
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Explainable artificial intelligence (XAI) for interpreting predictive models and key variables in flood susceptibility by Bahram Choubin, Abolfazl Jaafari, Jalal Henareh, Omid Karimi, Farzaneh Sajedi Hosseini

“…The analysis also identified interactions, such as DTS strongly interacting with NDVI at low values, TWI and precipitation showing mid-range interactions, elevation influencing predictions nonlinearly with aspect, and SPI interacting with NDVI at low values but diminishing beyond a threshold. …”
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Study on Acoustic Variability Affected by Upper Ocean Dynamics in South Eastern Arabian Sea by Kotta Srinivasu, M. C. Sanjana, G. Latha, T. V. S. Udaya Bhaskar, Hasibur Rahaman, A. Thirunavukkarasu, R Venkatesan

“…SPL variation follows SLD for low and mid‐frequencies, with the highest SPL noted during January‐February. …”
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IMPLEMENTATION OF INTERNATIONAL PUBLIC SECTOR ACCOUNTING STANDARDS (IPSAS): VARIABLES AND CHALLENGES, ADVANTAGES AND DISADVANTAGES by IULIANA CENAR, ECATERINA CIOBAN

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Activity variability: A novel physical activity metric and its association with cognitive impairment by Patrick T. Donahue, Jennifer A. Schrack, Johannes Thrul, Michelle C. Carlson

“…Low activity variability was associated with a greater prevalence of cognitive impairment. …”
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Association of heart rate variability with preoperative acute insomnia in patients scheduled for elective surgery by Zhenqiao Zhao, Junchao Liang, Shujie Hou, Guojia Zhu, Ning Liu, Wei Hao, Zhijuan Xu

“…Multivariate logistic regression analyses screened out the variables associated with preoperative acute insomnia, including education level [P = 0.028, odds ratio (OR) = 0.603], AHI score (P &lt; 0.001, OR = 1.068), standard deviation of all normal NN intervals (SDNN) (P = 0.004, OR = 0.956), the root mean square of the successive differences (rMSSD) (P= 0.001, OR = 1.130), NN50 count divided by the total number of all NN intervals (pNN50) (P = 0.006, OR = 0.893), ultra-low-frequency (ULF) (P = 0.003, OR = 1.000), LF/HF ratio (P = 0.018, OR = 0.608), and HF ratio (P = 0.072, OR = 0.953). …”
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Residual feed intake in Saanen dairy goats: Variability and repeatability from growth to lactation by J.L. Kirkham, F. Zamuner, A.W.N. Cameron, B.J. Leury, A. Carroll, K. DiGiacomo

“…ABSTRACT: This experiment investigated the variability and repeatability of residual feed intake (RFI) in growing and lactating dairy goats, aiming to assess its potential as a selection tool for feed efficiency. …”
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Robust Output Feedback Passivity-Based Variable Structure Controller Design for Nonlinear Systems by Jeang-Lin Chang, Tsui-Chou Wu

“…Using the estimation states, the proposed nonlinear sliding surface with variable damping ratio can simultaneously achieve low overshoot and short settling time. …”
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Outlier Detection Method of Dam Monitoring Data Based on Robust Estimation and Variable Separation by LIANG Huibin, ZHANG Han, ZHANG Linsong, CAO Yuxin, ZHOU Jingren

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Free-space continuous-variable quantum key distribution under high background noise by Xue-Tao Zheng, Qi-Fa Zhang, Jie Ling, Guang-Can Guo, Zheng-Fu Han

“…The Gaussian modulated coherent state continuous-variable quantum key distribution (GMCS CV-QKD) system demonstrates robustness, maintaining a secure key rate (SKR) of more than 100 kbps when operating at a frequency of 10 MHz, which lays the foundation for low-cost, highly robust free-space quantum communication.…”
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Design of the Variable Stiffness Mechanism with Human-robot Interaction and Research on Optimal Hammering Trajectory by Zhang Xiaolei, Wu Yaguang

“…In order to enhance the operation capability of the robot end-effector and ensure the safety of human-robot interaction, a variable stiffness mechanism （VSM） with variable stiffness, energy storage, strong environmental adaptation, and safe human-robot interaction was proposed. …”
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VARIABILITY, HERITABILITY, AND CORRELATIONS AMONG GRAIN YIELD AND RELATED TRAITS IN HULLESS BARLEY ACCESSIONS by N. Dyulgerov, B. Dyulgerova

“…The aim of the present study was to investigate the variability, heritability and correlation between grain yield and yield-related traits of hulless accessions of spring barley under Southeast Bulgarian conditions. …”
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Quantifying uncertainties on regional sea level change induced by multidecadal intrinsic oceanic variability by Guillaume Sérazin, Benoit Meyssignac, Thierry Penduff, Laurent Terray, Bernard Barnier, Jean‐Marc Molines

“…A white noise model is proposed to approximate the low‐frequency tail of the IOV spectra and could be used to update ICV estimates from current climate simulations and projections.…”
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PURCHASE INTENTION BEHAVIOR IN CO-BRANDING PRODUCTS WITH SOCIAL MEDIA AS A MODERATING VARIABLE by Dadan Sumantri, Radiyul Fahmi, Firdaus Fathurrohman, Ratih Hurriyati, Puspo Dewi Dirgantari, Hari Mulyadi

“…This research aims to investigate the influence of co-branding on consumer attitudes and purchase intentions, with social media as a moderating variable. This study focuses on the Hard13 Noir Low and High co-branded products, with a sample of 200 respondents selected using purposive sampling. …”
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Tropical Sea Surface Temperature Variability and Its Impact on Oilseed Crop Yields in China by Yi Zhou, Tianyi Zhang, Xichen Li

“…Abstract Understanding how climate variability affects oilseed yields is crucial for ensuring a stable oil supply in regions such as China, where self‐sufficiency in edible vegetable oils is low. …”
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Evaluating variable selection methods for multivariable regression models: A simulation study protocol. by Theresa Ullmann, Georg Heinze, Lorena Hafermann, Christine Schilhart-Wallisch, Daniela Dunkler, for TG2 of the STRATOS initiative

“…We consider both linear and logistic regression in a low-dimensional setting (20 independent variables with 10 true predictors and 10 noise variables). …”
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