Showing 4,841 - 4,860 results of 6,053 for search 'model composition (method OR methods)', query time: 0.28s Refine Results
  1. 4841

    Wettability alteration and IFT reduction during carbonated water injection; a critical investigation into the role of pH by Zoha Dalal Isfehani, Jalal Fahimpour, Mohammad Sharifi, Hossein Khalili, Mohammad Saeid Tayebi

    Published 2024-10-01
    “…Gaining insight into these processes is essential for optimizing EOR strategies, improving predictive models, and enhancing CO2 sequestration. Consequently, this study experimentally investigates the variation in IFT and rock wettability during CWI at pressures of 500, 1200, and 2700 psi, with a constant temperature of 38 °C, using pendant drop and sessile drop methods. …”
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  2. 4842

    Metabolic Markers Demonstrate the Heterogeneity of Walking Ability in Non-Disabled Community-Dwelling Older Adults by Shanshan Yao, Ziling Mao, Megan M. Marron, Eleanor M. Simonsick, Venkatesh L. Murthy, Ravi V. Shah, Anne B. Newman

    Published 2025-05-01
    “…A self-reported walking ability index (WAI) covering the difficulty and ease of walking captures a broader spectrum of walking ability in healthy older persons. <b>Methods</b>: Using metabolomics in the Health, Aging and Body Composition study, we identified Year 2 metabolites cross-sectionally and longitudinally related to WAI (0–9, higher scores indicate better walking ability) using probabilistic index models and multinomial logistic models, respectively. …”
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  3. 4843

    Association between saturated and polyunsaturated fatty acid proportions in total fat intake and mortality risk: mediation by the neutrophil percentage-to-albumin ratio by Yanyan Liu, Jiaxuan Wang, Xiaona Chang, Xiaoying Ren, Guang Wang, Jia Liu

    Published 2025-05-01
    “…Abstract Background For over half a century, dietary guidelines have consistently advocated for the substitution of saturated fatty acids (SFA) with monounsaturated (MUFA) and polyunsaturated fatty acids (PUFA) as a cornerstone strategy for health life, but evidence on independent associations between specific fatty acids and mortality remains inconsistent. Methods This prospective cohort study from the National Health and Nutrition Examination Survey (NHANES) 2007–2018 analyzed 21,823 participants aged 20–80 years. …”
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  4. 4844

    Contribution of epicardial adipose tissue to atrial fibrillation development in patients with arterial hypertension: a pilot study by S. V. Miklishanskaya, N. A. Mazur, A. V. Chapurnykh, M. A. Saidova, O. Ya. Narusov, S. A. Orlovsky

    Published 2024-06-01
    “…To evaluate the value of body mass index (BMI), visceral adipose tissue (VAT) and epicardial adipose tissue (EAT) depots in the development of atrial fibrillation (AF).Material and methods. The study included 24 people with isolated hypertension (HTN) and 28 people with HTN in combination with AF. …”
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  5. 4845

    The oro- and nasopharyngeal microbiota as a revolutionary perspective on mental disorders and related psychopathology: a systematic review and meta-analysis by Zeinab Hesami, Mohammad Atashrooz, Reyhaneh Sardarzehi, Mehdi Azizmohammad Looha, Babak Khorsand, Hamidreza Houri

    Published 2025-07-01
    “…Dysbiosis in this region has been associated with systemic diseases, which may, in turn, contribute to disruptions in the gut microbiota. Methods In this study, we synthesized the current literature investigating differences in ONP microbial composition in people with various mental disorders, compared to healthy controls. …”
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  6. 4846

    Case Report: Concurrent de novo pathogenic variants in the LMNA gene as a cause of sporadic partial lipodystrophy by José L. Santos, José L. Santos, José Patricio Miranda, José Patricio Miranda, Carlos F. Lagos, Carlos F. Lagos, Víctor A. Cortés

    Published 2024-11-01
    “…We report a non-familial (sporadic) case of partial lipodystrophy caused by a novel genetic mechanism involving closely linked de novo pathogenic variants in the LMNA gene.MethodsA female adult with partial lipodystrophy and her parents were evaluated for gene variants across the exome under different mendelian inheritance models (autosomal dominant, recessive, compound heterozygous, and X-linked) to find pathogenic variants. …”
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  7. 4847

    Phytochemical Characterization Utilizing HS-SPME/GC-MS: Exploration of the Antioxidant and Enzyme Inhibition Properties of Essential Oil from Saudi <i>Artemisia absinthium</i> L. by Hanan Y. Aati, Hala A. Attia, Arwa S. Alanazi, Luluh K. AL tamran, Juergen K. Wanner

    Published 2024-10-01
    “…<b>Methods:</b> The essential oil was isolated by the hydrodistillation (HD) of fresh plant material, and volatiles released from dried plant material were sampled via headspace solid-phase microextraction (HS-SPME), followed by a phytochemical profiling analysis through the GC-MS tool. …”
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  8. 4848

    Scene classification-assisted deep learning for crack detection in asphalt pavements by Hiromu Tanaka, Kazuma Shibano, Tetsuya Suzuki

    Published 2025-12-01
    “…The highest F-measure of 0.784 is obtained when both training and test data are unified through image processing. The composite model combining scene classification and crack detection effectively reduces false detections in noisy areas and enables accurate detection across different lighting conditions. …”
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  9. 4849

    Re-use of Building Products in the Netherlands by Loriane Icibaci

    Published 2019-01-01
    “…The proposed conceptual model evolved from a composition of concepts adapted from the Industrial Ecology theoretical background to represent the system of the typical commercial practice of reuse of building products in the Netherlands, supplied by-products derived from the housing stock, and are centralized on the role of the practitioner. …”
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  10. 4850

    In-silico platform for the multifunctional design of 3D printed conductive components by Javier Crespo-Miguel, Sergio Lucarini, Sara Garzon-Hernandez, Angel Arias, Emilio Martínez-Pañeda, Daniel Garcia-Gonzalez

    Published 2025-02-01
    “…Abstract The effective electric resistivity of conductive thermoplastics manufactured by filament extrusion methods is determined by both the material constituents and the printing parameters. …”
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  11. 4851

    Effect of the initial microstructure on the residual stress in the 20Cr<sub>2</sub>Ni<sub>4</sub> gear steel subjected to laser shock peening and shot peening by HE Guoqi, XIE Yuanhao, HE Ying, ZOU Simin, WU Xu, PENG Lingjie, LUO Jiaqiang

    Published 2025-05-01
    “…ObjectiveThe influence of the initial surface topography on the residual compressive stress distribution along the depth direction of targets under laser shock peening (LSP) and shot peening (SP) processes was investigated.MethodsA finite element model for the composite strengthening of 20Cr<sub>2</sub>Ni<sub>4</sub> gear steel was established using the finite element software. …”
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  12. 4852

    Trade-off and synergy relationships and regional regulation of multifunctional cultivated land in the Yellow River Basin by Aman Fang, Yuanqing Shi, Weiqiang Chen, Lingfei Shi, Jinlong Wang, Yuehong Ma

    Published 2025-03-01
    “…The coupling coordination degree model, land system function trade-off degree model, and K-means clustering analysis method are used to analyze the trade-off and synergy relationship between cultivated land functions and divide the functional zones in the Yellow River Basin. 1) In the last 10 years, the levels of cultivated land production, social, and ecological functions in the Yellow River Basin are in the range of 0.01–0.47, 0.04 to 0.23, and 0.03 to 0.23, respectively. …”
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  13. 4853

    Plasma proteome fingerprint in kidney diseases by Kirill S. Nikolsky, Arthur T. Kopylov, Valeriya I. Nakhod, Natalia V. Potoldykova, Dmitry V. Enikeev, Tatiana V. Butkova, Liudmila I. Kulikova, Kristina A. Malsagova, Vladimir R. Rudnev, Denis V. Petrovskiy, Alexander A. Izotov, Anna L. Kaysheva

    Published 2025-01-01
    “…This study aimed to analyze the features of the protein composition of blood plasma in patients with the most common kidney pathologies: kidney calculus, kidney cyst, and kidney cancer.MethodsThe study involved 75 subjects. …”
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  14. 4854

    Thermal and Dynamo Evolution of the Lunar Core Based on the Transport Properties of Fe‐S‐P Alloys by Kuan Zhai, Yuan Yin, Shuangmeng Zhai

    Published 2024-07-01
    “…We used the van der Pauw (vdP) method to measure the electrical resistivity of Fe‐S‐P alloys under conditions relevant to the lunar core and estimated the thermal conductivity of the Fe‐S‐P lunar core. …”
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  15. 4855

    Prognostication in emergency room patients: comparing ultrasensitive and contemporary quantification of cardiac troponin levels below the 99th percentile by Anna Carrasquer, Anna Carrasquer, Anna Carrasquer, Germán Cediel, Germán Cediel, Germán Cediel, Alma Gómez-Sanz, Alma Gómez-Sanz, Óscar M. Peiró, Óscar M. Peiró, Óscar M. Peiró, Isabel Fort-Gallifa, Isabel Fort-Gallifa, Isabel Fort-Gallifa, Alfredo Bardaji, Alfredo Bardaji, Alfredo Bardaji, Jose Luis Ferreiro, Jose Luis Ferreiro, Jose Luis Ferreiro

    Published 2025-01-01
    “…However, there were no statistically significant difference between the two predictive models that included the aforementioned troponin assays.ConclusionsDetectable levels of cardiac troponin using a contemporary analytical method or those near the 99th percentile using an ultra-sensitive analytical method improve the predictive efficacy for cardiovascular events, with no differences between the two methods…”
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  16. 4856

    metaGEENOME: an integrated framework for differential abundance analysis of microbiome data in cross-sectional and longitudinal studies by Ahmed Abdelkader, Nur A. Ferdous, Mohamed El-Hadidi, Tomasz Burzykowski, Mohamed Mysara

    Published 2025-07-01
    “…However, DA analysis remains challenging due to high dimensionality, compositionality, sparsity, inter-taxa correlations, uneven abundance distributions, and missing values—all which hinder our ability to model the data accurately. …”
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  17. 4857

    Development and validation of Mental Health Literacy Assessment Scale among community health workers in Nepal by Shishir Paudel, Anisha Chalise, Prashabdhi Shakya, Tulsi Ram Bhandari

    Published 2025-06-01
    “…Objective: To develop and validate the Mental Health Literacy Assessment Scale for assessing mental health literacy among community health workers. Method: A total of 24 items were initially generated and refined through cognitive interviews and expert evaluation. …”
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  18. 4858

    Optimization of process parameters for cellulose nanocrystals derivative from coconut shell by Dennis O. Bichang’a, Isiaka O. Oladele

    Published 2025-10-01
    “…A two-level factorial design based on Face-centred central composite design (FCCD) of the response surface methodology (RSM) was used to validate an empirical model. …”
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  19. 4859

    Medial open wedge osteotomy yields comparable stability to lateral open wedge procedure on the distal femur. by Roman Frederik Karkosch, Michael Schwarze, Tomas Smith, Maximilian Petri, Marc-Frederic Pastor, Hauke Horstmann

    Published 2024-01-01
    “…Our hypothesis was that there would be no difference regarding biomechanical outcome parameters between these two groups.<h4>Methods</h4>Medial and lateral open wedge osteotomies were performed in composite bone model as routine. …”
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  20. 4860

    Hybrid Capsule Network for precise and interpretable detection of malaria parasites in blood smear images by Bader Alawfi

    Published 2025-08-01
    “…Existing convolutional neural network (CNN) and capsule network hybrids, although effective, often suffer from high computational demands and limited generalizability across datasets.MethodsWe propose Hybrid Capsule Network (Hybrid CapNet), a lightweight architecture combining CNN-based feature extraction with dynamic capsule routing for accurate parasite identification and life-cycle stage classification. …”
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