Showing 1,241 - 1,260 results of 4,689 for search 'more composition (method OR methods)', query time: 0.21s Refine Results
  1. 1241

    Microstructural and mechanical responses of Sn58Bi/Cu composite solder joints with 0.1wt.% Ni and carbon fiber addition by Xiangxia Kong, Zuchen Liu, Ruipeng Ma, Junjun Zhai, Zhen Pan, Xuemei Li, Fenglian Sun

    Published 2024-12-01
    “…Abstract The effect of carbon fibers (Cf) and Ni nanoparticles addition on the melting point, microstructure, shear strength, indentation hardness and indentation creep of SnBi58/Cu solder joints were explored. Composite solder with various Cf percentages (0, 0.02, 0.04 and 0.06 wt.%) and 0.1 wt.% Ni nanoparticles were prepared by solder paste stirring method. …”
    Get full text
    Article
  2. 1242

    Unveiling the corporate governance dynamics: exploring the nexus of board composition, audit committee attributes, foreign ownership, and firm performance in an emerging market by Mohd Arsh, Mohd Shamim Ansari, Gayas Ahmad, Marghoob Enam, Mosab I. Tabash, Mujeeb Saif Mohsen Al-Absy

    Published 2025-12-01
    “…To address methodological limitations in prior studies, this research employs the System Generalized Method of Moments (GMM) to mitigate endogeneity concerns and uses Ordinary Least Squares (OLS) for robustness checks. …”
    Get full text
    Article
  3. 1243

    Association between triglyceride-glucose index and its composite obesity indexes and cardio-renal disease: analysis of the NHANES 2013-2018 cycle by Yu Wu, Chengsen Liu, Jiandong Cao

    Published 2025-01-01
    “…BackgroundThe association between triglyceride-glucose (TYG) and its composite obesity indexes and cardio-renal disease in the American population remains insufficiently researched.MethodsThis study examined a cohort of 11,491 American adults aged 20 years and older from the 2003-2018 National Health and Nutrition Examination Survey (NHANES). …”
    Get full text
    Article
  4. 1244

    Systematic Analysis of the Whole-Body Tissue Distribution and Fatty Acid Compositions of Membrane Lipids in CD1 and NMRI Mice and Wistar Rats by Lina Xu, Maximilian V. Schmitt, Huabin Ruan, Yupei Jiao, Xueying Wang, Yusong Wang, Tao Yang, Philip Lienau, Andreas Reichel, Xiaohui Liu

    Published 2020-01-01
    “…In this work, high resolution mass spectrometry was applied to profile the tissue distribution of phospholipids and glycerolipids in 12 organs/tissues of mice and rats. Using this method, not only the amounts of phospholipids and glycerolipids in each organ/tissue but also the fatty acid compositions were acquired. …”
    Get full text
    Article
  5. 1245
  6. 1246

    Yield, Composition, and Chemotypes of Essential Oils from <i>Origanum vulgare</i> L. Aerial Parts Cultivated in Different European Countries by Ain Raal, Tetiana Gontova, Anu Ivask, Anne Orav, Oleh Koshovyi

    Published 2024-12-01
    “…<i>O. vulgare</i> is a polymorphic species with subspecies, which differ in the structure of their reproductive organs, the location of essential oil (EO) trichomes, and the composition of EO. Therefore, it is very important to identify the most valuable chemotypes rich in biologically active substances and cultivate them more widely. …”
    Get full text
    Article
  7. 1247

    Experimental Study on Physio-Chemical Characteristics of Stinging Nettle Fiber Toward Compatibility for Polymer Composites Used in Wind Turbine Blade Application by Nsanzumuhire C., O. O. Daramola, I. O. Oladele, A. D. Akinwekomi, F. O. Aramide, Mwasiagi Josphat Igadwa, Ben Dulo, T. Habanabakize

    Published 2025-12-01
    “…Owing to its properties compared to other natural fibres used for wind turbine blades, the achieved alkali-treated fibre can also be considered a better reinforcement to improve the mechanical characteristics of polymer composites for this area. The novelty of this work is to evaluate the compatibility of stinging nettle fibre as a reinforcement material in polymer composites for wind turbine blade applications, given the global push towards more sustainable and biodegradable alternatives to synthetic fibre-reinforced composites. …”
    Get full text
    Article
  8. 1248

    Effect of Eight Weeks Plyometric Training on Some Kinematic Parameters, Horizontal Jumping Power, Agility, and Body Composition in Elite Parkour Athletes by Abdolrasoul Daneshjoo, Soudabeh Raeisi

    Published 2020-06-01
    “…Methods: In this quasi-experimental study with pre-test and post-test design, 20 elite Parkour athletes aged 19-26 years were selected and randomly divided into two groups of exercise (n=10) and control (n=10). …”
    Get full text
    Article
  9. 1249

    Reallocating 24-hour movement behaviors and its impact on mental health in preschool children: a compositional data and dose-response analysis by Tian Wang, Junyu Wang, Xuelin Lu, Xuhui Chen, Lanzhi Chen, Yixin Liang, DongQing Yang, Yanmei Shi, Rui Li, Yong Yang, Beibei Luo, Jie Zhuang

    Published 2025-05-01
    “…Understanding how reallocations of time among different 24-hour movement behaviors-moderate-to-vigorous physical activity (MVPA), light physical activity (LPA), sedentary behavior (SED), and sleep (SLP)-affect various dimensions of mental health is essential for designing effective interventions. Methods In this cross-sectional study, 828 Chinese preschool children aged 3 to 6 years were assessed. …”
    Get full text
    Article
  10. 1250

    Construction of Transport Channels by HNTs@ZIF-67 Composites in a Mixed-Matrix Membrane for He/CH<sub>4</sub> Separation by Jiale Zhang, Huixin Dong, Fei Guo, Huijun Yi, Xiaobin Jiang, Gaohong He, Wu Xiao

    Published 2025-06-01
    “…In this work, HNTs@ZIF-67 composites were synthesized using the in situ growth method and incorporated into 6FDA-TFMB to prepare mixed-matrix membranes (MMMs). …”
    Get full text
    Article
  11. 1251
  12. 1252

    Evaluating Prostate Cancer Using Fractional Tissue Composition of Radical Prostatectomy Specimens and Pre-Operative Diffusional Kurtosis Magnetic Resonance Imaging. by Edward M Lawrence, Anne Y Warren, Andrew N Priest, Tristan Barrett, Debra A Goldman, Andrew B Gill, Vincent J Gnanapragasam, Evis Sala, Ferdia A Gallagher

    Published 2016-01-01
    “…<h4>Background</h4>Evaluating tissue heterogeneity using non-invasive imaging could potentially improve prostate cancer assessment and treatment.<h4>Methods</h4>20 patients with intermediate/high-risk prostate cancer underwent diffusion kurtosis imaging, including calculation of apparent diffusion (Dapp) and kurtosis (Kapp), prior to radical prostatectomy. …”
    Get full text
    Article
  13. 1253

    Evaluation of Risk Factors and Stone Composition in Patients with Recurrent Renal Calculus: A Retrospective Descriptive Study from Tamil Nadu, India by AR Bhaskarapprakash, H Abishek Karthik, V Selvaravaraj, B Natarajan

    Published 2025-05-01
    “…Aim: To analyse some of the various risk factors and stone composition in patients with recurrent renal calculi. …”
    Get full text
    Article
  14. 1254

    <i>Pantoea</i>–<i>Bacillus</i> as a Composite Microbial Community: Inhibition and Potential Mechanism Against Potato Anthracnose Disease by Haojie Zhang, Huiqin Shi, Mingkai Luo, Yanan Li, Wei Li, Jian Wang, Shuo Shen

    Published 2025-02-01
    “…When these two strains were mixed at a 4:6 ratio, the inhibitory effect on pathogenic bacteria was even more significant, reaching 68.58% inhibition. In addition, the composite microbial community produced biofilms with their yield gradually increasing within 24 h and showing a slight decrease after 72 h. …”
    Get full text
    Article
  15. 1255
  16. 1256

    Enhanced prognostic value of a composite nutritional-inflammatory index (P-CONUT) for predicting mortality risk in patients initiating peritoneal dialysis. by Xing Li, Xueli Zhou, Kuo Li, Li Pu, Xueqin He, Xia Liu, Hui Zhong, Dengyan Ma

    Published 2025-01-01
    “…<h4>Conclusion</h4>P-CONUT is a strong independent predictor of mortality in PD patients, outperforming both CONUT and PNI in prognostic accuracy. The composite P-CONUT score, integrating both nutritional and inflammatory status, provides superior predictive value, aiding in more precise risk stratification. …”
    Get full text
    Article
  17. 1257

    The long-term straw return resulted in significant differences in soil microbial community composition and community assembly processes between wheat and rice by Siyuan Cui, Shangqi Xu, Guangqiao Cao, Xinkai Zhu

    Published 2025-02-01
    “…However, the impact of varying straw return durations on soil microbial community composition and development remains insufficiently understood within a rice-wheat cropping system.MethodsIn this study, soil samples were collected during the wheat and rice harvesting periods following seven straw return durations: no straw return (NR) or 1, 3, 5, 7, 9, 11 years of straw return (SR1, 3, 5, 7, 9, 11), and microbial sequencing was performed.ResultsThe results revealed a biphasic pattern in alpha diversity (Chao1 and Shannon) of soil microbial communities with increasing straw return duration, characterized by an initial increase followed by a subsequent decrease. …”
    Get full text
    Article
  18. 1258

    A higher composite dietary antioxidant index is associated with a decreased risk of subclinical hyperthyroidism in adults: evidence from epidemiological studies by Jie Wu, Junxian Niu, Junxian Niu, Chuyu Jia, Qingkai Yang, Dewei Li, Xuqin Dong

    Published 2025-07-01
    “…This study aimed to investigate the association between CDAI and thyroid dysfunction in a nationally representative sample of U.S. adults.MethodsFor this research, data was drawn from the National Health and Nutrition Examination Survey (NHANES) conducted in the United States between 2007 and 2012. …”
    Get full text
    Article
  19. 1259

    Coach-Assisted eHealth With Group or Individual Support for Employees With Obesity: Randomized Controlled Trial on Weight, Body Composition, and Health Metrics by Siniriikka A Männistö, Kirsi H Pietiläinen, Joona Muotka, Laura-Unnukka Suojanen, Raimo Lappalainen, Riitta Korpela

    Published 2025-03-01
    “…MethodsThis study was a randomized controlled trial with a 12-month intervention, followed by a 12-month follow-up period without additional support (March 2021 to March 2023). …”
    Get full text
    Article
  20. 1260

    Body composition and changes with significant fibrosis in NAFLD: a cross-sectional analysis from a tertiary care center in Western India by Abhishek Yadav, Sunil Dadhich, Vivek Saini, Rajendra Bhati, Bobby Mitrolia

    Published 2025-07-01
    “…Methods A total of 146 patients with NAFLD were enrolled, of whom 69 had significant fibrosis (F2 or higher, Group A), while 77 had no significant fibrosis (F0-F1, Group B). …”
    Get full text
    Article