Suggested Topics within your search.
Showing 3,481 - 3,500 results of 3,550 for search '(variable OR variables) density', query time: 0.20s Refine Results
  1. 3481

    A proof-of-concept study of personalized dosimetry for targeted radioligand therapy using pre-treatment diagnostic dynamic PET/CT and Monte Carlo simulation by Thanh Tai Duong, Danny De Sarno, Hatim Fakir, Glenn Bauman, Martin Martinov, Rowan M. Thomson, Ting-Yim Lee, Ting-Yim Lee, Ting-Yim Lee

    Published 2025-08-01
    “…This approach addresses variability in tumor and organ-at-risk doses from one-size-fits-all radioligand dosing, enabling optimized pre-treatment planning and integration with external beam radiation therapy (EBRT) or brachytherapy, if indicated, for precise and effective therapy. …”
    Get full text
    Article
  2. 3482

    Genomic insights into genetic diversity and seed coat color change in common bean composite populations by Eva Plestenjak, Eva Plestenjak, Mohamed Neji, Lovro Sinkovič, Vladimir Meglič, Barbara Pipan

    Published 2025-01-01
    “…WGS identified 8.6 million SNPs, with chromosomes 4 and 1 having the highest SNP density (11% each), while chromosomes 3 and 6 had the lowest. …”
    Get full text
    Article
  3. 3483

    Understanding the mechanisms of hydrolytic enzyme mediated organic matter decomposition under different land covers within a subtropical preserve by Suraj Melkani, Noel Manirakiza, Abul Rabbany, Natalia Medina-Irizarry, Samuel Smidt, Anna Braswell, Anna Braswell, Willm Martens-Habbena, Jehangir H. Bhadha

    Published 2025-04-01
    “…Among ecosystems, βG and β-NAG showed seasonal variability, with β-NAG consistently higher in A-Upland Forests, B-Range Areas, and C-Shrub. …”
    Get full text
    Article
  4. 3484

    Predictive modeling of electrochromic performance in ammonium metatungstate solutions using machine learning algorithms by Bocheng Jiang, Honglong Ning, Muyun Li, Rihui Yao, Chenxiao Guo, Yucheng Huang, Zijie Guo, Dongxiang Luo, Dong Yuan, Junbiao Peng

    Published 2025-02-01
    “…Unlike traditional solid-state ECDs, liquid devices offer a simpler structure, reducing manufacturing variables and potentially improving prediction accuracy with minimal input data. …”
    Get full text
    Article
  5. 3485

    Are they even there? How agri-environment schemes investments reach their target species in Dutch dairy-farmland, the case of meadow birds by Luis Barba-Escoto, Ruth A. Howison, Rienk W. Fokkema, Jean-Yves Duriaux-Chavarría, Marie Stessens, Egbert van der Velde, Jos C.E.W. Hooijmeijer, Theunis Piersma, Pablo A. Tittonell

    Published 2024-12-01
    “…Agri-environmental schemes (AES) implemented by farmer collectives for meadow bird protection in The Netherlands create complex landscape mosaics due to the variability of options and combinations farmers use. …”
    Get full text
    Article
  6. 3486

    Phosphorus transport in a hotter and drier climate: in-channel release of legacy phosphorus during summer low-flow conditions by C. L. Dolph, J. C. Finlay, B. Dalzell, B. Dalzell, G. W. Feyereisen, G. W. Feyereisen, G. W. Feyereisen

    Published 2024-12-01
    “…While wastewater discharge likely contributed to elevated P concentrations for watersheds with high densities of treatment plants, many watersheds did not have substantial wastewater impacts. …”
    Get full text
    Article
  7. 3487

    Association between cumulative uric acid exposure and metabolic dysfunction-associated fatty liver disease by Yunpeng Li, Hong Ji, Fei Tian, Xinyu Ge, Liying Cao, Xiangming Ma

    Published 2025-07-01
    “…Results Following comprehensive adjustment for confounding variables, multivariable analysis revealed progressively elevated hazard ratios for MAFLD development across cum UA quartiles. …”
    Get full text
    Article
  8. 3488
  9. 3489

    Neural Network Constraints on the Cosmic-Ray Ionization Rate and Other Physical Conditions in NGC 253 with ALCHEMI Measurements of HCN and HNC by Erica Behrens, Jeffrey G. Mangum, Serena Viti, Jonathan Holdship, Ko-Yun Huang, Mathilde Bouvier, Joshua Butterworth, Cosima Eibensteiner, Nanase Harada, Sergio Martín, Kazushi Sakamoto, Sebastien Muller, Kunihiko Tanaka, Laura Colzi, Christian Henkel, David S. Meier, Víctor M. Rivilla, Paul P. van der Werf, ALMA Comprehensive High-resolution Extragalactic Molecular Inventory (ALCHEMI) collaboration

    Published 2024-01-01
    “…We create images of these physical parameters across NGC 253's CMZ at 50 pc resolution and find that the CRIR, in addition to the other gas parameters, is spatially variable with ζ ∼ a few ×10 ^−14 s ^−1 at r ≳ 100 pc from the nucleus, increasing to ζ > 10 ^−13 s ^−1 at its center. …”
    Get full text
    Article
  10. 3490

    Aridity-induced structural and functional adaptations in Solanum surattense across dryland ecosystems by Sadaf Rafiq, Ummar Iqbal, Sana Abid, Muhammad Sharif, Abdul Wahab, Muhammad Kaleem, Musarat Mansha, Ansar Mehmood, Shankarappa Sridhara, Eman A. Mahmoud, Khalid F. Almutairi, Hosam O. Elansary, Khawaja Shafique Ahmad

    Published 2025-07-01
    “…Elucidating such intraspecific trait variability holds significant implications for restoration ecology, targeted conservation efforts, and the development of sustainable land management practices in arid and semi-arid landscapes.…”
    Get full text
    Article
  11. 3491

    Proteomic Characterization of Extracellular Vesicles from Human Neural Precursor Cells: A Promising Advanced Therapy for Neurodegenerative Diseases by Stricker PEF, de Oliveira NB, Mogharbel BF, Irioda AC, da Rosa NN, Lührs L, Saçaki CS, Munhoz da Rocha I, Alves LR, Poubel SB, Cardoso da Silva J, Carvalho PC, Fischer JSG, de Carvalho KAT

    Published 2025-05-01
    “…EV-hNPCs function enrichment analysis of the proteomic results showed that these vesicles presented abundant proteins directly involved in neuronal biological processes such as plasticity, transduction, postsynaptic density, and overall brain development.Discussion: The results indicate that EVs derived from hNPCs maintain key neural precursor characteristics and exhibit marker variability, suggesting distinct subpopulations. …”
    Get full text
    Article
  12. 3492

    Cell-derived exosome therapy for diabetic peripheral neuropathy: a preclinical animal studies systematic review and meta-analysis by Xianying Lu, Ran Xu, Xiaohui Dong, Dingxi Bai, Wenting Ji, Xinyu Chen, Huan Chen, Chaoming Hou, Jing Gao

    Published 2025-06-01
    “…To bridge the translational gap between preclinical and clinical studies, future research should conduct more large-scale, meticulously designed preclinical trials adhering to ARRIVE criteria before proceeding to clinical translation, to enhance translational rigor and mitigate risks associated with variability in study design.…”
    Get full text
    Article
  13. 3493

    Network Meta-Analysis of Factors Influencing the Carbon Sink Capacity of Urban Park Green Spaces by Yutong JI, Tianyi LIN, Lian LIU, Xiong LI

    Published 2025-01-01
    “…While habitat composition and planting strategies offer substantial localized benefits, their variability necessitates tailored interventions informed by specific ecological and social contexts. …”
    Get full text
    Article
  14. 3494

    Extrinsic and intrinsic drivers of prevalence and abundance of hard-bodied ticks (Acari: Ixodidae) in one-humped camel (Camelus dromedarius) by Rachid Chaibi, Nora Mimoune, Farouk Benaceur, Latifa Stambouli, Lamine Hamida, Rabah Khedim, Radhwane Saidi, Mohammed Hocine Benaissa, Hicham Gouzi, Souad Neffar, Haroun Chenchouni

    Published 2024-11-01
    “…Objectives: This study aimed to investigate the prevalence, intensity, and abundance of hard-bodied ticks (Acari: Ixodidae) among dromedaries, examining both intrinsic factors (sex, age, coat color) and extrinsic variables (farming systems, vegetation types, climate zones, and elevation) that might influence tick infestation in this region. …”
    Get full text
    Article
  15. 3495

    First Detection of Radio Emission from the Intermediate-mass Black Hole in POX 52: Deep Multiband Observations with ATCA and VLA by Qi Yuan, Hengxiao Guo, Minfeng Gu, Jamie Stevens, Philip G. Edwards, Yongjun Chen, Wenwen Zuo, Jingbo Sun, Jun Yang, Paulina Lira, Tao An, Renzhi Su, Yuanqi Liu, Yijun Wang, Ning Chang, Pengfei Jiang, Ming Zhang

    Published 2025-01-01
    “…Our dual-epoch observations with ATCA and VLA, together with previous nondetection flux density upper limits, reveal radio emission variability spanning two decades. …”
    Get full text
    Article
  16. 3496

    NitroNet – a machine learning model for the prediction of tropospheric NO<sub>2</sub> profiles from TROPOMI observations by L. Kuhn, L. Kuhn, S. Beirle, S. Osipov, S. Osipov, A. Pozzer, T. Wagner, T. Wagner

    Published 2024-11-01
    “…The NitroNet model receives <span class="inline-formula">NO<sub>2</sub></span> vertical column densities (VCDs) from the TROPOspheric Monitoring Instrument (TROPOMI) and ancillary variables (meteorology, emissions, etc.) as input, from which it reproduces <span class="inline-formula">NO<sub>2</sub></span> concentration profiles. …”
    Get full text
    Article
  17. 3497

    A marine and salt marsh sediment organic carbon database for European regional seas (EURO-CARBON)Zenodo by Anna Elizabeth Løvgren Graversen, Christian Lønborg, Anna Maria Addamo, Sidsel Gurholt Pedersen, Silvia Chemello, Irene Alejo, Eugenia T. Apostolaki, Maria E. Asplund, William E.N. Austin, Dimitar Berov, Daniela Berto, Mats Björk, Kirsty Black, Nikola Bobchev, Stefano Bonaglia, Gunhild Borgersen, Tjeerd Bouma, Mark J. Costello, Martin Dahl, Elena Diaz-Almela, Panagiotis D. Dimitriou, Carlos M. Duarte, Carmen Leiva Dueñas, Pavlos T. Efthymiadis, Ines Mazarrasa Elosegui, Maria Recio Espinosa, Helena L. Filipsson, Marcos Fontela, Stein Fredriksen, Helene Frigstad, Karine Gagnon, Catalina A. Garcia-Escudero, Michele Giani, Anne Grouhel-Pellouin, Roberta Guerra, Martin Gullström, Hege Gundersen, Kasper Hancke, Claudia Majtényi-Hill, Corallie Hunt, Karina Inostroza, Ioannis Karakassis, Ventzislav Karamfilov, Stefania Klayn, Katarzyna Koziorowska, Karol Kuliński, Paul Lavery, Wytze K. Lenstra, Ana I. Lillebø, Ella Logemann, Paolo Magni, Núria Marbà, Candela Marco-Mendez, Marcio Martins, Miguel Angel Mateo, Briac Monnier, Peter Mueller, Joao M. Neto, Nafsika Papageorgiou, Carlos Eduardo de Rezende, Juan Carlos Farias Pardo, Jose Antonio Juanes De La Peña, Gérard Pergent, Nerea Piñeiro-Juncal, Joanne Preston, Federico Rampazzo, Gloria Reithmaier, Thorsten B.H. Reusch, Sarah Reynolds, Aurora M. Ricart, Rui Santos, Carmen B. de los Santos, Isaac R. Santos, Eduard Serrano, Oscar Serrano, Caroline P. Slomp, Craig Smeaton, Montserrar Soler, Ana I. Sousa, Timo Spiegel, Angela Stevenson, Jonas Thormar, Hilde Cecilie Trannum, Niels A.G.M. van Helmond, Sarah Paradis, Salvatrice Vizzini, Emma A. Ward, Yvonne Y.Y. Yau, Rym Zakhama-Sraieb, Imen Zribi, Olga M. Zygadlowska, Dorte Krause Jensen

    Published 2025-06-01
    “…To the extent possible the OC data were complemented by variables such as sediment porosity and dry bulk density. …”
    Get full text
    Article
  18. 3498

    WRF-Chem simulations of snow nitrate and other physicochemical properties in northern China by X. Wang, X. Wang, T. Che, T. Che, X. Ruan, S. Yue, S. Yue, J. Wang, J. Wang, C. Zhao, C. Zhao, C. Zhao, L. Geng, L. Geng, L. Geng

    Published 2025-02-01
    “…In general, the model-simulated spatial variability in nitrate mass concentrations in the top snow layer (hereafter NITS) is consistent with observations. …”
    Get full text
    Article
  19. 3499

    A Pioneering Experiment Combining Single-antenna and Aperture-synthesis Data to Measure Faraday Rotation with GMIMS and the CGPS by Anna Ordog, Jo-Anne C. Brown, T. L. Landecker, Alex S. Hill, Roland Kothes, Jennifer L. West, John M. Dickey, Marijke Haverkorn, Ettore Carretti, Alec J. M. Thomson, Andrea Bracco, D. A. Del Rizzo, Ryan R. Ransom, Robert I. Reid

    Published 2025-01-01
    “…Structures in the magnetoionic medium exist across a wide range of angular sizes owing to large-scale magnetic fields coherent over the Galactic spiral arms combined with small-scale fluctuations in the magnetic field and electron density resulting from energy injection processes such as supernovae. …”
    Get full text
    Article
  20. 3500

    Mechanism of Influence of Spatial Perception on Residents’ Emotion in Child-Friendly Urban Streets of Fuzhou City by Shaofeng CHEN, Zhengyan CHEN, Yuhan XU, Zheng DING

    Published 2025-05-01
    “…Future research should expand the diversity of data and refine sentiment recognition models to address cultural and environmental variability. By combining spatial indicators with emotional experiences, this research may contribute to the creation of inclusive, resilient and emotionally supportive child-friendly cities that prioritize safety and well-being.…”
    Get full text
    Article