Showing 5,101 - 5,120 results of 6,053 for search 'model composition (method OR methods)', query time: 0.26s Refine Results
  1. 5101

    Flip-chip package solder-underfill reliability using finite element analysis by Niño Rigo Emil G. Lim, Aristotle T. Ubando, Jeremias A. Gonzaga

    Published 2024-12-01
    “…In this study, a finite element analysis model of the solder-underfill layers of a flip-chip package was developed and validated by statistical comparison of the warpage and stress from experimental data and theoretical calculations of composite deformation and stress. …”
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  2. 5102
  3. 5103

    Gut microbiota remodeling exacerbates neuroinflammation and cognitive dysfunction via the microbiota-gut-brain axis in prenatal VPA-exposed C57BL/6 mice offspring by Zhaoming Liu, Zhaoming Liu, Caixia Wu, Caixia Wu, Zhaojian Sun, Zuoxian Lin, Yirong Sun, Nouman Amjad, Muhammad Majid, Rajesh Basnet, Zhiyuan Li, Zhiyuan Li, Zhiyuan Li

    Published 2025-08-01
    “…Emerging evidence implicates the microbiota-gut-brain axis as a critical mediator of neuroinflammation and cognitive deficits, but causal pathways in VPA-induced ASD models require systematic exploration. This study investigates how prenatal VPA exposure reshapes gut microbiota composition, exacerbates neuroinflammatory responses, and drives cognitive dysfunction through the microbiota-gut-brain axis in C57BL/6 mouse offspring.MethodsPrenatal VPA-exposed and control offspring underwent behavioral assessments (open field, three-chamber social interaction, marble-burying, and Morris water maze tests). …”
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  4. 5104

    Curcumin supplementation accelerates high-altitude acclimatization, prevents polycythemia and modulates gut microbiota in male Han population: a randomized controlled trial by Jilei Hu, Hongmei Lang, Die Fan, Ting Wen, Jiaojiao Shi, Chunxiu Xiao, Yunming Li, Chao Kang, Peijie Shi, Peijie Shi, Lirong Shen, Ning Lin, Ning Lin, Ning Lin

    Published 2025-07-01
    “…BackgroundPrevious evidence showed that curcumin enhanced the oxygen supply efficiency of hemoglobin and alleviated acute plateau hypoxia injury in animal models. However, its efficacy on human beings is not yet verified. …”
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  5. 5105

    Multi-omics integration reveals the impact of mediterranean diet on hepatic metabolism and gut microbiota in mice with metabolic dysfunction-associated steatotic liver disease by Zixuan Wang, Zixuan Wang, Ge Chen, Xutong Sun, Jia Xiao, Lingling Kong, Shunshun Jiang, Tingting Xu, Meijiao Wang, Meijiao Wang, Hong Zhao

    Published 2025-08-01
    “…ObjectiveTo investigate the effects of the Mediterranean diet (MD) on hepatic metabolism and gut microbiota in mice with metabolic dysfunction-associated steatotic liver disease (MASLD).MethodsC57BL/6 mice were fed a high-fat diet for 12 weeks to induce MASLD, with normal chow (NC)-fed mice as controls. …”
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  6. 5106

    Intranasal Transplantation of Microbiota Derived from Parkinson’s Disease Mice Induced Astrocyte Activation and Neurodegenerative Pathology from Nose to Brain by Yi-Meng Xia, Mei-Xuan Zhang, Xiao-Yu Ma, Lu-Lu Tan, Ting Li, Jian Wu, Ming-An Li, Wei-Jiang Zhao, Chen-Meng Qiao, Xue-Bing Jia, Yan-Qin Shen, Chun Cui

    Published 2025-04-01
    “…However relative studies are rare. Methods: By consecutive 14-days intranasally transplanting bacteria, we established mice models exhibiting nasal microbiota dysbiosis (NMD), including animal group received intranasal drops of fecal bacterial suspension from normal mice (NB group) and animal group received intranasal drops of fecal bacterial suspension from PD mice (PB group), with animals that only received anesthesia used as the control group. …”
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  7. 5107

    Unlocking the therapeutic potential of Pelargonium sidoides natural extract: A scoping review by Bárbara Donadon Reina, Samuel Santana Malheiros, Sâmmea Martins Vieira, Paula Ferreira de Andrade, Lívia Nordi Dovigo

    Published 2024-12-01
    “…Nonetheless, the establishment of a concentration protocol to further studies is still challenging due to variations in extract origin, composition and extraction methods. In this sense, the use of a commercial extract such as EPs® 7630 is of great value to facilitate the standardization of the tested protocols. …”
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  8. 5108

    Obesity-fertility cohort study: protocol for the assessment of children aged 6–12 years and their mothers by Marie-Eve Mathieu, Jean-Patrice Baillargeon, Patrice Perron, Anne-Sophie Morisset, Farrah Jean-Denis, Frederic Dallaire, Alexandra Thibodeau, Soren Harnois-Leblanc, Martin Brochu

    Published 2025-04-01
    “…This manuscript details the study protocol.Methods and analysis This is an ancillary nested cohort study of the obesity-fertility RCT. …”
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  9. 5109

    Heat Adaptation Benefits for Vulnerable groups In Africa (HABVIA): a study protocol for a controlled clinical heat adaptation trial by Michaela Deglon, Chad Africa, Larske Marit Soepnel, Thandi Kapwata, Ama de-Graft Aikins, Kweku Bedu-Addo, Guy Howard, Estelle Victoria Lambert, Dale Elizabeth Rae, Martha Sibanda, Christopher Gordon, Mark New, Lara Ruth Dugas

    Published 2025-05-01
    “…The Heat Adaptation Benefits for Vulnerable groups In Africa (HABVIA) study aims to assess the impact of passive cooling interventions in homes on several key physiologic and mental health outcomes, as well as building internal thermal conditions. Methods HABVIA is a 3-year prospective controlled study to identify, implement and assess heat adaptation solutions in four low-income communities in one urban and one rural site in Ghana and South Africa, respectively. …”
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  10. 5110

    Evaluation of the Efficiency of a Soft Dosage Form for the Treatment of Osteoarthritis: Influence on the Level of Pro-inflammatory Cytokines by U. V. Nogaeva, V. E. Kovanskov, D. Yu. Ivkin, E. V. Flisyuk, K. D. Yakimov, E. I. Yeletskaya, E. D. Semivelichenko, V. G. Antonov

    Published 2023-02-01
    “…Evaluation of the effect of a previously developed soft dosage form containing meloxicam, a purine derivative and an immunomodulator M on the level of pro-inflammatory cytokines: IL-1α, IL-1β, IL-6 and TNF-α in osteoarthritis.Materials and methods. The experiment included 25 animals, which were divided into 5 groups by simple randomization: 1 – test (gel 0.5 %), 2 –test (gel 1 %), 3 – reference (Amelotex®, gel 1 %), 4 – control (gel base); 5 – intact. …”
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  11. 5111

    Taurine alleviated paraquat-induced oxidative stress and gut-liver axis damage in weaned piglets by regulating the Nrf2/Keap1 and TLR4/NF-κB signaling pathways by Chen Chen, Min Qi, Weilong Zhang, Fanxing Chen, Zhihong Sun, Weizhong Sun, Wenjie Tang, Zhenguo Yang, Xuan Zhao, Zhiru Tang

    Published 2025-08-01
    “…Partial least squares path modeling and molecular docking were used to explore the intrinsic relationship between PQ, Tau, and the gut-liver axis. …”
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  12. 5112

    Success Factors of Growth-Stage Digital Health Companies: Systematic Literature Review by Estelle Pfitzer, Laura Bitomsky, Marcia Nißen, Christoph Kausch, Tobias Kowatsch

    Published 2024-12-01
    “…We categorized them into internal factor categories (Product and Services, Operations, Business Models, and Team Composition) and external factor categories (Customers, Health Care System, Government and Regulators, Investors and Shareholders, Suppliers and Partners, and Competitors). …”
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  13. 5113

    Food additive mixtures and type 2 diabetes incidence: Results from the NutriNet-Santé prospective cohort. by Marie Payen de la Garanderie, Anaïs Hasenbohler, Nicolas Dechamp, Guillaume Javaux, Fabien Szabo de Edelenyi, Cédric Agaësse, Alexandre De Sa, Laurent Bourhis, Raphaël Porcher, Fabrice Pierre, Xavier Coumoul, Emmanuelle Kesse-Guyot, Benjamin Allès, Léopold K Fezeu, Emmanuel Cosson, Sopio Tatulashvili, Inge Huybrechts, Serge Hercberg, Mélanie Deschasaux-Tanguy, Benoit Chassaing, Héloïse Rytter, Bernard Srour, Mathilde Touvier

    Published 2025-04-01
    “…Exposure to food additives was evaluated through multiple food composition databases and laboratory assays. Mixtures were identified through nonnegative matrix factorization (NMF), and associations with type 2 diabetes incidence were assessed using Cox models adjusted for potential socio-demographic, anthropometric, lifestyle and dietary confounders. …”
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  14. 5114

    Single-cell RNA sequencing of human double-negative T cells reveals a favorable cellular signature for cancer therapy by Li Zhang, Sergio Rutella, Jongbok Lee, Ismat Khatri, Yoosu Na, Enoch Tin, Karen Fang, Michele Nawata, Juan Arteaga, Mark D Minden

    Published 2025-04-01
    “…The anti-leukemic activity and in vivo persistence of DNTs and Vδ2 T-cells were explored using flow cytometry-based cytotoxicity assays, memory phenotyping, and xenograft models.Results Despite a shared Vδ2 expression between cellular products, we identified unique cellular compositions in DNTs that contribute to distinct transcriptional and cellular communication patterns relative to the donor-matched Vδ2 T cells, including higher expression of genes identified in chimeric antigen receptor T cells that persist in patients with durable cancer-remission. …”
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  15. 5115

    Mapping subtidal seagrass in the turbid Baltic Sea: Rethinking satellite sensor selection using a sensor-agnostic pipeline by Eike M. Schütt, Florian Uhl, Philipp R. Schubert, Thorsten B.H. Reusch, Natascha Oppelt

    Published 2025-06-01
    “…Our results highlight the need for different preprocessing steps, such as water column correction, segmentation, compositing and de-striping, to maximize model performance based on sensor characteristics. …”
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  16. 5116

    Mechanical effects of foundation restoration on onlay preparations of mandibular first molars after endodontic treatment by Qiuyue Wang, Dongqi Shi, Xiangling Liu, Weijun Zhang, Zhaolun Sun, Yao Feng, Lingbo Zhang

    Published 2025-06-01
    “…The purpose was to analyze the stress distribution of onlays with composite resin foundation restorations and to investigate the potential benefits of preserving the remaining dental tissue.A three-dimensional finite element model of a mesial proximal defect of the mandibular first molar after endodontic treatment was established. …”
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  17. 5117

    Optoelectronic optimization of graded-bandgap CdTeSe thin-film solar cells by Faiz Ahmad, Akhlesh Lakhtakia, Peter B Monk

    Published 2025-01-01
    “…The transfer-matrix method was used to calculate the electron-hole-pair (EHP) generation rate, and a one-dimensional drift-diffusion model was used to determine the EHP recombination rate, open-circuit voltage, short-circuit current density, power-conversion efficiency, and fill factor. …”
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  18. 5118

    Elevated Temperature Effects on FRP–Concrete Bond Behavior: A Comprehensive Review and Machine Learning-Based Bond Strength Prediction by Aseel Salameh, Rami Hawileh, Hussam Safieh, Maha Assad, Jamal Abdalla

    Published 2024-10-01
    “…The nonlinear relationships and variable interactions in the developed model provide a reliable method for the estimation of bond strength with reduced extensive experimental testing, where the critical role of temperature in bond behavior is identified. …”
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  19. 5119

    High‐Throughput Design of Epitaxial Orientation for Functional Thin Films by Liyufen Dai, Mingqiang Cheng, Mingqiang Huang, Xiangli Zhong, Gaokuo Zhong

    Published 2025-08-01
    “…The use of buffer layers is an effective approach to manipulate the epitaxial orientations of functional thin films. Nevertheless, this method requires precise screening of buffer layer parameters that may influence the orientation of the overlying functional layer, making the process labor‐intensive and time‐consuming. …”
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  20. 5120

    Hybrid Ag nanocone–Al2O3/Si nanopillar periodic array for broadband anti-reflection by Xiangyao Luo, Wen Sun, Zichen Xiong, Yue Chang, Wenyi Ren, Xinyu An, He Wang, Hongchang An

    Published 2025-08-01
    “…Abstract In this paper, a periodic array of Ag nanocones and Al2O3/Si nanopillars (AgNCs–Al2O3/SiNPs) deposited on a semiconductor substrate is designed, and their anti-reflection property is investigated systematically using the finite difference time domain method (FDTD). The obtained results show that the designed structure achieves a weighted reflectance as low as 1.99% over a broad spectral range of 400–1100 nm. …”
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