Showing 7,281 - 7,300 results of 8,228 for search 'Linear sampling', query time: 0.15s Refine Results
  1. 7281
  2. 7282

    Protocol for an observational study to identify potential predictors of an acute exacerbation in patients with chronic obstructive pulmonary disease (the PACE Study) by Klaus Kenn, Paul W Jones, Carmen Schade-Brittinger, Rainer Gloeckl, Daniela Leitl, Tessa Schneeberger, Inga Jarosch, Wolfgang Hitzl, Peter Alter, Bernd Sczepanski, Sandra Winterkamp, Martina Boensch, Chrysanthi Skevaki, Olaf Holz, Claus F Vogelmeier, Andreas R Koczulla

    Published 2021-02-01
    “…Regression analyses and a generalised linear model with a binomial outcome (AECOPD) will be applied to test if predictors are significant.Ethics and dissemination This study has been approved by the Ethical Committee of the Philipps University Marburg, Germany (No. 61/19). …”
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    Article
  3. 7283
  4. 7284

    Gastrointestinal helminth infections and ectoparasitism in wild rodents along wildlife-human interfaces in Tanzania by Venance T. Msoffe, Claus A. Thomas, Alfan A. Rija, Jahashi Nzalawahe, Abdul S. Katakweba, Gerald Misinzo, Ladslaus L. Mnyone

    Published 2025-04-01
    “…Generalized linear mixed models (GLMMs) were employed to assess helminth occurrence in relation to host demographics, ectoparasite load, and environmental factors. …”
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    Article
  5. 7285

    Sleep characteristics and hearing loss in middle-aged and older adults: The National Health and Nutrition Examination Survey 2015–2018 by Kening Jiang, Adam P. Spira, Nicholas S. Reed, Frank R. Lin, Jennifer A. Deal

    Published 2024-12-01
    “…Multivariable-adjusted linear regression with an interaction term between sleep characteristic (categorical) and age (continuous in years) was used. …”
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  6. 7286
  7. 7287

    Association between metal mixture in urine and abnormal blood pressure and mediated effect of oxidative stress based on BKMR and Machine learning method by Junjie Chen, Hao Zeng, Zhanglei Pan, Miao Li, Qingfeng Zhou, Kaichen Chen, Yulan Hao, Xiangke Cao, Lei Zhang, Qian Wang

    Published 2025-08-01
    “…These participants were followed up in 4 seasons for physical examination and blood and urine samples collection between December 2017 and October 2018. we employed linear mixed effect model (LME), Bayesian kernel-machine regression (BKMR) and Machine learning (ML) to evaluate complex exposure-response relationships between multi-metal mixtures and blood pressure outcomes. …”
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  8. 7288

    Differential diversity and structure of autotrophs in agricultural soils of Qinghai Province by Lianyu Zhou, Xuelan Ma, Qiaoyu Luo, Feng Qiao, Huichun Xie, Longrui Wang, Wenjuan Sun, Yu Liu, Yun Ma

    Published 2025-02-01
    “…The overall relative abundance trend of the bacterial taxa was similar among the three crop samples. Moreover, 31, 27, 10, and 8 significant linear discriminant analysis effect sizes were identified in the four regions collected from HZ, DL, DT, and GH, respectively. …”
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  9. 7289

    Gut microbiota, serum metabolites, and lipids related to blood glucose control and type 1 diabetes by Zhaohe Gu, Lanxin Pan, Huiling Tan, Xulin Wang, Jing Wang, Xueying Zheng, Jianping Weng, Sihui Luo, Tong Yue, Yu Ding

    Published 2024-10-01
    “…Methods We conducted a multi‐omics analysis of the gut microbiome from fecal samples, metabolites, and lipids obtained from serum samples, collected from a cohort of 72 T1D patients. …”
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    Article
  10. 7290

    Dental decay in children and the link to weight status: A cross-sectional analysis of national school health data by Arwa Alhamed, Abdullah Al-Zeer, Fahad Alsaawi, Abdulrahman Alshaikh, Abrar Alzaher, Abdullah Alkattan, Noura Alrasheed, Khlood Sagor, Elham Alsalem, Mona Ibrahim, Amjad Alfaleh

    Published 2024-04-01
    “…An independent t-test, one-way analysis of variance, and chi-square test were used to compare the means, while Pearson’s r correlation and multiple linear regression were used to examine the relationships between the study variables. …”
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    Article
  11. 7291

    Dietary phytogenic inclusion level affects performance and expression of heat shock, cytoprotective, inflammatory and apoptotic genes in the duodenum and the liver of cyclic heat-c... by Eugenia Iliopoulou, Ioannis Brouklogiannis, Vasileios V. Paraskeuas, Eirini Griela, Evangelos C. Anagnostopoulos, George Kefalas, Konstantinos C. Mountzouris

    Published 2025-08-01
    “…At the end of the experiment (d40), duodenal and liver samples from 7 broilers per treatment were appropriately collected, snap frozen and subsequently stored at -80°C until gene expression analysis. …”
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    Article
  12. 7292

    Gestational exposure to particulate matter from urban wildfires is associated with changes in circulating oxylipins but not flame retardants 7 to 13 months post-exposure by Eunyoung Park, Qing Shen, Zhichao Zhang, Claire E. O’Brien, Amanda J. Goodrich, Elizabeth E. Angel, Irva Hertz-Picciotto, Daniel J. Tancredi, Sean Raffuse, Deborah H. Bennett, Rebecca J. Schmidt, Ameer Y. Taha

    Published 2025-06-01
    “…Adjusted linear regression models revealed a significant positive association between increasing PM2.5 (μg/m3) exposure and serum concentrations of benzo[k]fluoranthene, a PAH (β = 0.866, P = 0.0403, [95 %CI: 0.0389, 1.69]). …”
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  13. 7293

    Large-scale genome-wide association studies and meta-analyses of longitudinal change in adult lung function. by Wenbo Tang, Matthew Kowgier, Daan W Loth, María Soler Artigas, Bonnie R Joubert, Emily Hodge, Sina A Gharib, Albert V Smith, Ingo Ruczinski, Vilmundur Gudnason, Rasika A Mathias, Tamara B Harris, Nadia N Hansel, Lenore J Launer, Kathleen C Barnes, Joyanna G Hansen, Eva Albrecht, Melinda C Aldrich, Michael Allerhand, R Graham Barr, Guy G Brusselle, David J Couper, Ivan Curjuric, Gail Davies, Ian J Deary, Josée Dupuis, Tove Fall, Millennia Foy, Nora Franceschini, Wei Gao, Sven Gläser, Xiangjun Gu, Dana B Hancock, Joachim Heinrich, Albert Hofman, Medea Imboden, Erik Ingelsson, Alan James, Stefan Karrasch, Beate Koch, Stephen B Kritchevsky, Ashish Kumar, Lies Lahousse, Guo Li, Lars Lind, Cecilia Lindgren, Yongmei Liu, Kurt Lohman, Thomas Lumley, Wendy L McArdle, Bernd Meibohm, Andrew P Morris, Alanna C Morrison, Bill Musk, Kari E North, Lyle J Palmer, Nicole M Probst-Hensch, Bruce M Psaty, Fernando Rivadeneira, Jerome I Rotter, Holger Schulz, Lewis J Smith, Akshay Sood, John M Starr, David P Strachan, Alexander Teumer, André G Uitterlinden, Henry Völzke, Arend Voorman, Louise V Wain, Martin T Wells, Jemma B Wilk, O Dale Williams, Susan R Heckbert, Bruno H Stricker, Stephanie J London, Myriam Fornage, Martin D Tobin, George T O'Connor, Ian P Hall, Patricia A Cassano

    Published 2014-01-01
    “…Publicly available microarray data confirmed differential expression of all three genes in lung samples from COPD patients compared with controls. …”
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  14. 7294

    Nondestructive estimation of leaf chlorophyll content in banana based on unmanned aerial vehicle hyperspectral images using image feature combination methods by Weiping Kong, Weiping Kong, Lingling Ma, Huichun Ye, Huichun Ye, Jingjing Wang, Chaojia Nie, Binbin Chen, Xianfeng Zhou, Wenjiang Huang, Zikun Fan

    Published 2025-02-01
    “…Comprehensive analyses of the linear relationships between all constructed two-pair feature combinations and LCC indicated that the ratio of mean to modified red-edge sample ratio index (MEA/MSRre) stood out (R2 = 0.745, RMSE = 2.17). …”
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  15. 7295

    Serum angiopoietin-2/angiopoietin-1 ratio is associated with cardiovascular and all-cause mortality in peritoneal dialysis patients: a prospective cohort study by Han Li, Qianhui Song, Xinyu Su, Yiwei Shen, Hao Yan, Zanzhe Yu, Zhenyuan Li, Jiangzi Yuan, Jiaying Huang, Zhaohui Ni, Leyi Gu, Wei Fang

    Published 2024-12-01
    “…At the time of enrollment, serum and dialysate samples were collected to detect biochemical parameters, serum angiopoietin-2 and angiopoietin-1 levels. …”
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    Article
  16. 7296

    Rapid Determination of Fatty Acids in Ziziphi Spinosae Semen from Different Origins by Internal Extractive Electrospray Ionization Mass Spectrometry by Peng LIU, Ning WANG, Si-yu XIE, Le-ting WANG, Zhe-hao LIANG, Run-chen LAI, Man-man QIN

    Published 2025-07-01
    “…The results showed that the linear relationships of these fatty acids are good within the range of 0.01-50.00 mg/g, with the correlation coefficient (R²) exceeding 0.992. …”
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  17. 7297

    Negative associations of age and lifestyle factors with the antibody response to the COVID-19 vaccine BNT162b2 in health workers from Spain by Luis Sarabia de Ardanaz, Luis Sarabia de Ardanaz, Esther Serrano-Conde, Ana Fuentes, Ana Fuentes, Ana Fuentes, Alba Leyva, Federico García, Federico García, Federico García, Pilar Requena, Pilar Requena, Pilar Requena

    Published 2025-05-01
    “…Statistical analyses consisted of linear and logistical regressions for point estimations and the Mann–Whitney, Friedman, and generalized estimating equations for repeated measures.ResultsAfter the primary vaccination, the antibody titers and the percentage of seroconverted individuals peaked at 5 weeks but declined after 1 year; however, they remained high after the booster administration. …”
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  18. 7298

    Factors associated with head circumference and indices of cognitive development in early childhood by Matthew R Grigsby, William Checkley, Tahmeed Ahmed, Zulfiqar Ahmed Bhutta, Laura Nicolaou, Pascal Bessong, Margaret Kosek, Aldo A M Lima, Sanjaya Shrestha, Ram Chandyo, Estomih R Mduma, Laura Murray-Kolb, Brooks Morgan

    Published 2020-10-01
    “…Participating children were enrolled and followed up between 2009 and 2014. A final sample of 1210 children aged 0–24 months were included in the analyses. …”
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  19. 7299

    The Composition of the Dispersion Medium Determines the Antibacterial Properties of Copper (II) Oxide Nanoparticles Against <i>Escherichia coli</i> Bacteria by Olga V. Zakharova, Alexander A. Gusev, Peter A. Baranchikov, Svetlana P. Chebotaryova, Svetlana S. Razlivalova, Elina Y. Koiava, Anna A. Kataranova, Gregory V. Grigoriev, Nataliya S. Strekalova, Konstantin V. Krutovsky

    Published 2025-03-01
    “…At the same time, the concentration and aggregation effects of CuO NPs in the colloidal systems we studied did not have a linear action on their antibacterial properties. These results can be used in the development of antibacterial coatings and preparations based on CuO NPs to achieve their maximum efficiency, taking into account the expected conditions of their use.…”
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  20. 7300

    A sea ice deformation and rotation rate dataset (2017–2023) from the Environment and Climate Change Canada automated sea ice tracking system (ECCC-ASITS) by M. Plante, J.-F. Lemieux, L. B. Tremblay, A. Bouchat, D. Ringeisen, D. Ringeisen, P. Blain, S. Howell, M. Brady, A. S. Komarov, B. Duval, L. Yakuden, F. Labelle

    Published 2025-02-01
    “…This limits the meaningful information that can be extracted in areas with low SIDRR values but allows for the study of linear kinematic features with a high SIDRR signal-to-noise ratio. …”
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