Showing 5,641 - 5,660 results of 8,228 for search 'Linear sampling', query time: 0.14s Refine Results
  1. 5641
  2. 5642

    Suicide risk model based on the interpersonal theory of suicide: evidence in three regions of Mexico by Modesto Solis-Espinoza, Juan Manuel Mancilla Díaz, Rosalía Vázquez Arévalo

    Published 2023-02-01
    “…Method: A non-probabilistic sample of young people with suicidal ideation from three regions of Mexico was obtained by online survey (N=411), with mean age of 17.89 years (SD. 1.2), 336 women (81.8%), and 75 men (18.2%). …”
    Get full text
    Article
  3. 5643

    Cross-species conserved miRNA as biomarker of radiation injury over a wide dose range using nonhuman primate model. by Nabarun Chakraborty, George Dimitrov, Swapna Kanan, Alexander Lawrence, Candance Moyler, Aarti Gautam, Oluseyi O Fatanmi, Stephen Y Wise, Alana D Carpenter, Rasha Hammamieh, Vijay K Singh

    Published 2024-01-01
    “…Those miRNAs, which were sequentially and functionally conserved between NHPs and humans, were down selected for further analysis. A linear regression model identified miRNA markers that were consistently regulated with increasing RD but independent TSI. …”
    Get full text
    Article
  4. 5644

    Leveraging Artificial Intelligence to Uncover Symptom Burden in Palliative Care: Analysis of Nonscheduled Visits Using a Phi-3 Small Language Model by Javier Retamales, Juan Pablo Retamales, Ana Maria Demarchi, Marcela Gonzalez, Caroll Lopez, Nina Ramirez, Tamara Retamal, Virginia Sun

    Published 2025-04-01
    “…The validated SLM was then applied to the entire NSV data set to identify symptom patterns. Multivariate linear regression was used to analyze the association of age, cancer type, and insurance category with the presence of symptoms.RESULTSSLM demonstrated high sensitivity (99.4%) and accuracy (95.3%) in identifying symptom-driven NSVs. …”
    Get full text
    Article
  5. 5645

    Tribological performance and microstructural evolution of α-brass alloys as a function of zinc concentration by Zhilong Liu, Philipp Messer-Hannemann, Stephan Laube, Christian Greiner

    Published 2020-06-01
    “…Here, we investigated how a decrease in the stacking fault energy affects friction, wear, and the ensuing sub-surface microstructure evolution. Brass samples with increasing zinc concentrations of 5, 15, and 36 wt% were tested in non-lubricated sphere-on-plate contacts with a reciprocating linear tribometer against Si3N4 spheres. …”
    Get full text
    Article
  6. 5646

    Non-Destructive Evaluation of Thermal Treatment Influence on Elastic Engineering Parameters of Poplar by Tuğba Yılmaz Aydın, Murat Aydın

    Published 2024-01-01
    “…In general, none of the properties presented linear-like advancement or worsening by the increase in treatment conditions. …”
    Get full text
    Article
  7. 5647

    Quantitative Inversion of Martian Hydrous Minerals Based on LSTM-1DCNN Model by Xinbao Liu, Ming Jin, Xiangnan Liu, Zhiming Yang, Zengqian Hou, Xiaozhong Ding

    Published 2024-12-01
    “…Based on the physics of the Hapke radiative transfer model, the single-scattering albedo spectra of mineral end members were obtained. Additionally, the Linear Spectral Mixture Model was employed to generate a large number of fully constrained mineral mixture samples, providing theoretical support for experimental data. …”
    Get full text
    Article
  8. 5648

    Features of BET method application to various adsorbents by V. M. Gun'ko

    Published 2022-08-01
    “…For nanooxides modified by low- and high-molecular (linear, 2D and 3D polymers and proteins) compounds, the overestimation of SBET at ?…”
    Get full text
    Article
  9. 5649
  10. 5650

    Electrochemical Determination of Doxorubicin in the Presence of Dacarbazine Using MWCNTs/ZnO Nanocomposite Modified Disposable Screen-Printed Electrode by Somayeh Tajik, Hadi Beitollahi, Fariba Garkani Nejad, Zahra Dourandish

    Published 2025-01-01
    “…Finally, the developed platform demonstrated a successful performance for doxorubicin and dacarbazine determination in real samples, with recovery in the range of 97.1% to 104.0% and relative standard deviation (RSD) from 1.8% to 3.5%.…”
    Get full text
    Article
  11. 5651

    Simultaneous determination of 13 non-phthalate plasticizers in strong-flavor Baijiu by gas chromatography-mass spectrometry by RAN Yifan, HE Cheng, WANG Ming, AO Zonghua, LIAO Yuan, YANG Qin, DONG Liang, LI Chenyang, LIU Yalan

    Published 2025-05-01
    “…The alcohol content of sample was diluted with water to about 20%vol, then extracted with n-hexane, and then extracted twice by vortex, ultrasound and centrifugation. …”
    Get full text
    Article
  12. 5652

    The Role of Country- and Firm-Level Factors in Determining Firms’ Environmental, Social, and Governance (ESG) Performance: A Machine Learning Approach by Eman Abdelfattah, Mahfuja Malik, Syed Muhammad Ishraque Osman

    Published 2025-01-01
    “…We employed ten supervised machine learning models—decision tree, stochastic gradient descent, random forest, adaptive boosting, extra trees, extreme gradient boosting, k-nearest neighbors, multiple linear regression, transformer-based regression, and multi-layer perceptron—and evaluated their effectiveness in ESG prediction. …”
    Get full text
    Article
  13. 5653

    The Relationship Between BRI and Depressive Symptoms in Chinese Older Adults: A CLHLS‐Based Study by Yan Wang, Yuting Yang, Wanning Wang, Qiao Chen, Wangping Jia, Ling Li

    Published 2024-12-01
    “…Results The mean age of the participants was 83.1 ± 10.9 years. A non‐linear relationship was identified between the BRI score and the risk of depressive symptoms. …”
    Get full text
    Article
  14. 5654

    Creative performance in an educational robotics competition by Suellen Cristina Rodrigues Kotz, Asdrúbal Borges Formiga Sobrinho, Gabriel de Oliveira Jorge, Marina Silva Bicalho Rodrigues

    Published 2025-08-01
    “…The main variables analyzed were Creators, Collaborations, Creating, and Creations. A multiple linear regression analysis revealed that the variables Creators and Creating had a significantly positive influence (p<.005) on creative performance (Creations). …”
    Get full text
    Article
  15. 5655

    Cloud Computing Resource Scheduling Algorithm Based on Unsampled Collaborative Knowledge Graph Network by Haichuan Sun, Liang Gu, Chenni Dong, Xin Ma, Zeyu Liu, Zhenxi Li

    Published 2024-01-01
    “…A cloud computing resource scheduling algorithm based on sampled collaborative knowledge graph network is designed to address the issues of lag in the process of cloud computing resource scheduling, high overall load rate, and large transient amplitude and phase errors. …”
    Get full text
    Article
  16. 5656

    Effect of a unilateral hind limb orthotic lift on upper body movement symmetry in the trotting horse. by Jodi Vertz, Diana Deblanc, Marie Rhodin, Thilo Pfau

    Published 2018-01-01
    “…Horses were assessed in-hand under 5 conditions (all with hind limb boots): without orthotic lifts, and with a 15mm or 30mm orthotic lift applied to the left hind or right hind. A linear mixed model investigated the influence of orthotic lift condition (P<0.05, pairwise posthoc Bonferroni correction). …”
    Get full text
    Article
  17. 5657

    Characteristics and ecological risk assessment of antibiotics and hormones in landfill waters by Yi Huang, Xuan Dong, Zhi-yuan Ma, Xi-zhao Tian, Zhu Rao

    Published 2025-07-01
    “…In a study conducted in Hebei Province, China, liquid chromatography-triple quadrupole-linear ion trap mass spectrometry (LC-TQ-LIT-MS) was used to analyze 90 different antibiotics in 31 water samples, including surface water, groundwater, and waste leachate from three urban landfills. …”
    Get full text
    Article
  18. 5658

    Sex-specific associations of serum cotinine levels with depressive symptoms and sleep disorders in American adults: NHANES 2007-2014 by Hongguang Yang, Yao Liu, Zhenhe Huang, Guifang Deng

    Published 2024-12-01
    “…After adjusting for potential covariates, linear relationship suggested higher serum cotinine levels were positively associated with risk of depression and sleep disorders, including self-reported trouble sleeping and diagnostic sleep disorders in the total sample and female participants, and serum cotinine levels were positively correlated with depression and trouble sleeping in male participants. …”
    Get full text
    Article
  19. 5659

    Nature-driven blue-emissive N, S-CDs: Harnessing sequential “switch-off-on” fluorescence signals for detection of chrysin and Al³⁺ along with cellular imaging versatility by Maha Mohammad Abdel-Monem, Mohamed I. Walash, Asmaa Kamal El-Deen

    Published 2025-08-01
    “…The reduction in emission intensity exhibits a linear relationship over a concentration range of 2.0–275.0 μM with a low limit of detection (LOD) of 0.0837 μM. …”
    Get full text
    Article
  20. 5660

    Can heart rate variability demonstrate the effects and the levels of mindfulness? A repeated-measures study on experienced and novice mindfulness practitioners by Yanping Wei, Yifei Xu, Wanlin Chen, Jing Zheng, Hang Chen, Shulin Chen

    Published 2025-07-01
    “…HRV data were collected during three phases (20 min baseline, T1; 20 min mindfulness, T2; 20 min post-mindfulness, T3) using Holter monitoring. The linear mixed model was conducted to explore the effects of group and time based on standardized data. …”
    Get full text
    Article