Showing 4,321 - 4,340 results of 6,053 for search 'model composition methods', query time: 0.22s Refine Results
  1. 4321

    Physico-Chemical Properties of Granular Sorbents Based on Natural Bentonite Modified by Polyhydroxocations of Aluminum and Iron (III) by Co-Precipitation by Bakytgul Kussainova, Gaukhar Tazhkenova, Ivan Kazarinov, Marina Burashnikova, Raigul Ramazanova, Yelena Ivashchenko, Bekzat Saurbayeva, Batima Tantybayeva, Ainur Seitkan, Gulsim Matniyazova, Khalipa Sadiyeva, Aisha Nurlybayeva, Aidana Bazarkhankyzy

    Published 2025-01-01
    “…It was found that modification of natural bentonite with iron (III) polyhydroxocations (mod. 1_Fe_5 GA) and aluminum (III) (mod. 1_Al_5 GA) by the “co-precipitation” method leads to a change in their chemical composition, structure, and sorption properties. …”
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  2. 4322

    The current status of nano-hydrogel preparations for osteochondral repair: Systematic Review by Abebe Feyissa Amhare, Abebe Feyissa Amhare, Lichun Qiao, Huan Deng, Jinyan Lin, Jun Wang, Wei Wang, Jing Han

    Published 2025-07-01
    “…This systematic review aims to evaluate current advancements in nano-hydrogel formulations for osteochondral repair, focusing on their composition, preparation methods, mechanical properties, biocompatibility, and regenerative outcomes.MethodsFollowing the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a comprehensive literature search was conducted across PubMed, Web of Science, and Scopus. …”
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  3. 4323

    Ultrasound-assisted enzyme extraction of Dendrobium Officinale polysaccharides: Extraction process, characterization, immunomodulatory effects by Hengpu Zhou, Yingjie Dong, Zhangyun Wu, Xi Peng, Meiqiu Yan, Suhong Chen, Guiyuan Lv

    Published 2025-03-01
    “…Finally, an immunocompromised mouse model induced by cyclophosphamide was adopted to evaluate the immunomodulatory effects. …”
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  4. 4324

    Torque-speed relationship of the flagellar motor with dual-stator systems in Pseudomonas aeruginosa by Haolin Wu, Zhengyu Wu, Maojin Tian, Rongjing Zhang, Junhua Yuan

    Published 2024-12-01
    “…These variations enable bacteria to rapidly adjust their stator composition in response to external load conditions. …”
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  5. 4325

    Machine learning-based prediction of scale formation in produced water as a tool for environmental monitoring by Arash Tayyebi, Ali Alshami, Erfan Tayyebi, Ademola Owoade, MusabbirJahan Talukder, Nadhem Ismail, Zeinab Rabiei, Xue Yu, Glavic Tikeri

    Published 2025-06-01
    “…This is primarily due to the continuous variation in salt concentrations, temperature and pressure affecting inorganic scale composition. Machine learning (ML) as a data-driven method is a powerful tool for uncovering hidden patterns in experimental data necessary for decision-making on scale formation predictions by analyzing the complex relationships between mainly the water chemistry and the pH. …”
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  6. 4326

    Advancements in extracellular vesicle therapy for neurodegenerative diseases by Ningyun Hu, Liang Chen, Guoku Hu, Rong Ma

    Published 2025-05-01
    “…Preclinical studies investigating EVs as carriers of therapeutic cargo and their ability to promote neuronal survival and regeneration are examined, with a focus on evidence from animal models of neurodegenerative disorders. We explore the use of EVs in the treatment of neurodegenerative diseases, including ongoing clinical trials, methods for EV isolation and modification, and future perspectives on personalized EV-based therapies designed to meet the unique needs of individual patients. …”
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  7. 4327

    Research progress on the poisoning mechanism of flue gas VOCs purification catalysts by Dadao WANG, Xueqin YANG, Ziqing MA, Xiuhong ZHU, Guangxin RU, Yucong GUO, Xiaolin YU, Maofa GE

    Published 2024-12-01
    “…In terms of the oxidation mechanism, there are three catalytic oxidation models: Marse-van Krevelen, Langmuir-Hinshelwooch, and Eley-Rideal. …”
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  8. 4328

    Reaction Pathways of Oxidative Transformation of the Radioprotector Quercetin by V. V. Olicheva, A. D. Titova, I. R. Ilyasov, V. N. Fateenkov, A. V. Braun

    Published 2024-01-01
    “…The influence of the solvent composition on the oxidation products during the autoxidation of quercetin was revealed, while the radical and electrochemical models of oxidation differ in the presence of polymer adducts. …”
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  9. 4329

    Complex forming properties of cannabinoid acids in a green solvent and bioassays focused on gastric disease caused by Helicobacter pylori infection by Magdalena Woźniczka, Marek Pająk, Manas Sutradhar, Mirosława Świątek, Beata Pasternak, Adília Januário Charmier, Ewelina Namiecińska, Weronika Gonciarz

    Published 2025-05-01
    “…The complexation properties of these acids with copper(II) and zinc(II) ions were determined by potentiometric and ESI–MS methods. UV–Vis absorption spectra for the copper(II) systems confirmed the speciation models with one type of complex indicating coordination with completely deprotonated dinegative ligand molecule. …”
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  10. 4330
  11. 4331

    ANALYSIS OF THE HISTOLOGICAL STUDY OF THE INFLUENCE OF THE BREAST IMPLANT SHELL ON THE SURROUNDING TISSUES IN THE EXPERIMENT by Iryna M. Shmyhina, Yurii D. Pidchenko, Oleksandr V. Khrapach, Vasyl V. Khrapach

    Published 2025-01-01
    “…To study in the experiment the process of formation of the peri-implant capsule around the latest generation prostheses, which are currently widely used in clinical practice. Materials and methods. The study was carried out in two stages: the first – experimental (modeling for the purpose of morphohistological assessment of changes in the influence of the structure of the breast endoprosthesis on paraimplant tissues) the second – histological. …”
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  12. 4332

    Prototype of the Near-Infrared Spectroscopy Expert System for Particleboard Identification by Anna Sandak, Jakub Sandak, Dominika Janiszewska, Salim Hiziroglu, Marta Petrillo, Paolo Grossi

    Published 2018-01-01
    “…The models were developed for panel recognition at two levels differing in terms of their generality. …”
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  13. 4333

    A retrospective study on blood microbiota as a marker for cognitive decline: implications for detecting Alzheimer’s disease and amnestic mild cognitive impairment in Republic of Ko... by Youngchan Park, Jong-Young Lee, Eek-Sung Lee

    Published 2025-04-01
    “…Bioinformatics analyses—including α- and β-diversity measures and differential abundance testing (using edgeR)—were employed to assess microbial diversity and differences in bacterial composition among groups. Logistic regression models were used to evaluate the predictive impact of the microbiota on cognitive decline. …”
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  14. 4334

    Comprehensive Analysis of the Influence of Technical and Biological Variations on De Novo Assembly of RNA-Seq Datasets by Gonzalez Sergio Alberto, Rivarola Maximo, Ribone Andres, Lew Sergio, Paniego Norma

    Published 2024-12-01
    “…One problem to overcome is the research gap regarding the best method to use in each study to obtain high-quality de novo assembly. …”
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  15. 4335

    Medication management for older adults in interprofessional primary care teams: a qualitative interview study of family health teams in Ontario, Canada by Monika Roerig, Julie Vizza, David Rudoler, Sara Allin, Elisabeth Martin, Agnes Grudniewicz

    Published 2025-08-01
    “…Abstract Background Team-based, interprofessional primary care models are arguably well positioned to care for patients with polypharmacy as they often have a pharmacist or allied health professionals to support patients with medication management. …”
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  16. 4336

    A Comparative Review of Alternative Fucoidan Extraction Techniques from Seaweed by Matthew Chadwick, Loïc G. Carvalho, Carlos Vanegas, Simone Dimartino

    Published 2025-01-01
    “…A holistic framework is presented for the selection of fucoidan extraction methods, outlining key heuristics to consider when capturing the broader context of a seaweed bioprocess. …”
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  17. 4337

    Bacteriocins as natural weapon against cancer: in vitro, in vivo, and in silico perspectives by Birhan Getie Assega, Kindu Nibret Tsegaye, Temesgen Mitiku, Berhanu Andualem Tsehai

    Published 2025-08-01
    “…In vivo studies, such as those with microcin E492, demonstrate significant tumor reduction in animal models. Docking analyses suggest strong binding affinities between bacteriocins and cancer-related targets. …”
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  18. 4338

    GIS-MONITORING FORMATION OF ETHNIC STRUCTURE OF POPULATION OF URBAN AGLOMERATIONS IN RUSSIA by A. A. Cherkasov, N. V. Sopnev, V. R. Gaydukov

    Published 2022-07-01
    “…Within the framework ofthe research, geoinformation modeling and mapping of ethnic processes were performed. …”
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  19. 4339

    Effectiveness of biofilm-targeted therapy in managing and preventing dental caries: protocol for a systematic review and meta-analysis by Venkata Suresh Venkataiah, Mohmed Isaqali Karobari

    Published 2025-08-01
    “…Where feasible, pairwise meta-analyses will be performed using random-effects models. If sufficient data are available, a network meta-analysis (NMA) will be considered. …”
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  20. 4340

    Genetic structure of the European hedgehog (Erinaceus europaeus) in Denmark. by Sophie Lund Rasmussen, Jeppe Lund Nielsen, Owen R Jones, Thomas B Berg, Cino Pertoldi

    Published 2020-01-01
    “…We used a Bayesian clustering method to subdivide individuals into genetically distinct populations. …”
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