Showing 1,521 - 1,540 results of 4,871 for search 'background composition methods', query time: 0.16s Refine Results
  1. 1521

    Investigating the role of rock weathering and clay mineralogy in landslide occurrences within the exposed Tertiary Formations in Rangamati area by Shakhawat Hossain, Mahmud Al Noor Tushar, Shariful Islam, Md. Zayed Abdur Razzak, Asif Alve, Tahmidur Rahman Junayed

    Published 2025-05-01
    “…Abstract Background Landslides are a major and recurring hazard in the folded Tertiary sedimentary rock units of Southeastern Bangladesh. …”
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    Article
  2. 1522

    Fleet management algorithm for enhancing environmental friendliness of maritime delivery by Андрій Романов

    Published 2025-04-01
    “…Background. Maritime cargo delivery accumulates over 80% of international transport operations, providing a cost-effective method for global trade, particularly vital for developing countries. …”
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  3. 1523

    Characterization and abundance of malaria vectors in Sakassou, Central Côte d’Ivoire by Louise G. Bellai, Benjamin G. Koudou, Jürg Utzinger, Pie Müller, Constant A. V. Edi

    Published 2025-06-01
    “…Abstract Background Before implementing vector control interventions, it is important to assess the mosquito species composition and their biting and resting behaviour. …”
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    Article
  4. 1524

    Gut microbiome alterations in immune thrombocytopenia: a systematic review of current evidence by Alireza Khiabani, Roohollah Mirzaee Khalilabadi, Hajar Mardani Valandani, Zahra Khoshnegah, Alireza Khanahmad, Hojat Shahraki, Najmeh Nezamabadipour, Alireza Farsinejad, Alireza Farsinejad, Mehran Rahimlou

    Published 2025-05-01
    “…BackgroundImmune thrombocytopenia (ITP) is an autoimmune disorder characterized by immune-mediated platelet destruction and impaired platelet production. …”
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    Article
  5. 1525

    Effects of Dendrobium officinale Kimura & Migo flower flavonoids on cognitive function by regulating gut microbiota by Nanzhi Hu, Nanzhi Hu, Kaiyue Wang, Xing Ge, Xin Zhang, Xiaojie Zheng, Shifang Sun

    Published 2025-06-01
    “…The DOFF composition was determined by LC-MS/MS method. An aging mouse model was established using D-galactose (D-gal) induced mice. 16S rDNA sequencing was used to analyze intestinal flora, hematoxylin/eosin staining (H&E) and immunohistochemical staining were used to analyze colonic and hippocampal tissue damage and related proteins, and ElISA was used to determine related inflammatory factors. …”
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    Article
  6. 1526

    The Effect of Fitness on Performance, Exertion, and Cognition During Simulated Firefighter Occupational Tasks by Philip J. Agostinelli, Nicholas C. Bordonie, Braxton A. Linder, Ann M. Robbins, Parker L. Jones, Lee F. Reagan, C. Brooks Mobley, Matthew W. Miller, William M. Murrah, JoEllen M. Sefton

    Published 2025-04-01
    “…We aim to determine fitness’s influence on performance, exertion, and cognition during simulated firefighter occupational tasks. <b>Methods:</b> Two baseline fitness assessments occurred to measure aerobic fitness, strength, power, and body composition in 33 non-firefighter participants (females/males: 15/18; 25.18 ± 4.06 years; 174.01 ± 9.77 cm; 75.94 ± 13.18 kg). …”
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  7. 1527

    Exploring the distinctive characteristics of gut microbiota across different horse breeds and ages using metataxonomics by Xinxi Qin, Li Xi, Longfei Zhao, Jincheng Han, Hongxia Qu, Yajun Xu, Weiping Weng

    Published 2025-07-01
    “…BackgroundGut microbiota exerts a pivotal function in host nutrient metabolism and maturation of the mucosal immunity. …”
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  8. 1528

    Clove (<i>Syzygium aromaticum</i>) Pods: Revealing Their Antioxidant Potential via GC-MS Analysis and Computational Insights by Abdelmuhsin Abdegadir Abdelmuhsin, Abdel Moniem Elhadi Sulieman, Zakaria Ahmed Salih, Meshari Al-Azmi, Naimah Asid Alanaizi, Ahmed Eisa Goniem, Mohammad Jahoor Alam

    Published 2025-03-01
    “…Finding out how effective clove buds are as antioxidants was the driving force behind this study’s GC-MS investigation and computational discoveries. <b>Methods:</b> This inquiry into clove pods focused on the chemical composition of clove using the GC-MS technique, as well as its antioxidant qualities and computational modeling. …”
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  9. 1529
  10. 1530
  11. 1531

    Osmolality of donor human milk rises dramatically within minutes of fortification with varied degrees depending on the fortifier used by Qin Tang, Dingding Yin, Zhenchao Jin, Lian Zhang, Ping Zhou

    Published 2025-06-01
    “…BackgroundThe addition of fortifiers to human milk can enhance its energy and protein content, although it results in an increase in osmolality, which may vary depending on the composition of fortifiers. …”
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  12. 1532

    Use of branched-chain amino acids for reducing exercise-caused skeletal muscle damage by E. M. Lednev, V. E. Dubrov, D. V. Popov

    Published 2022-09-01
    “…An increase in the rigidity of the skeletal muscle extracellular matrix can reduce pain, tissue swelling, and accelerate the recovery of contractility.Objective: The analyses of the effect of branched-chain amino acids (BCAAs) intake on the expression of IGF1 genes, type 1, 3 and 5 collagen, which are crucial in the composition of the skeletal muscle extracellular matrix, as well as on the muscle membrane damage against the background of chronic damage to skeletal muscles.Material and methods: 12 young healthy male subjects, skiers aged 19 (18; 22) received a placebo treatment (maltodextrin, 100 mg/kg body weight/day; n = 6) or a mixture of amino acids (leucine, isoleucine, valine – 50:25:20 mg/kg body weight/day respectively; n = 6). …”
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  13. 1533

    DNA extraction protocols for animal fecal material on blood spot cards. by Ann-Katrin Llarena, Thomas H A Haverkamp, Wenche Støldal Gulliksen, Kristin Herstad, Arne Holst-Jensen, Eystein Skjerve, Lisbeth Rannem, Sabrina Rodriguez-Campos, Øivind Øines

    Published 2025-01-01
    “…<h4>Results</h4>The four DNA extraction methods demonstrated similar community composition in the sequenced bacterial mock community. …”
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  14. 1534

    Extraction and Characterization of Bioactive Fish By-Product Collagen as Promising for Potential Wound Healing Agent in Pharmaceutical Applications: Current Trend and Future Perspe... by Siti Nur Hazwani Oslan, Cheng Xue Li, Rossita Shapawi, Ruzaidi Azli Mohd Mokhtar, Wan Norhana Md. Noordin, Nurul Huda

    Published 2022-01-01
    “…The recent trend of extracting fish collagen from marine biomaterials has been summarized, with the potential to be exploited as a wound healing agent in pharmaceutical applications. Furthermore, background information on collagen and characterization techniques primarily related to the composition, properties, and structure of fish collagen are discussed.…”
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  15. 1535

    Identifying keystone taxa and metabolisms of epilithic biofilms is crucial to the conservation of stone heritage from biodeterioration by Chenchen Ma, Xiaoying Zhang, Fasi Wu, Xiaobo Liu

    Published 2025-05-01
    “…As microbial communities evolve with the environment, it is important to link the bio-deteriogens to biodeterioration processes accurately.MethodsWe used an integrative high-throughput sequencing and comparative metabolomic approach to unravel the biodeterioration of the Leizhou Stone Dog monuments.ResultsThe divergence and similarity of the composition of microbial biofilms colonizing the monuments indicated that photoautotrophic bacteria (e.g., Leptolyngbya, Chroococcidiopsis, and Chloroplast) and nitrifying archaea (e.g., the family Nitrososphaeraceae) and/or bacteria (e.g., Massilia and Bacillus) are the keystone taxa governing the biodeterioration processes. …”
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  16. 1536

    Guideline-based bismuth quadruple therapy for helicobacter pylori infection in China: A systematic review and network meta-analysis. by Jiali Wei, Zehao Zheng, Xin Wang, Boyi Jia, Mingyao Sun, Jiayi Wang, Qin Wan, Mei Han, Yue Qiu

    Published 2025-01-01
    “…<h4>Background</h4>Currently, quadruple therapy is unanimously recommended as the current first-line treatment option for Helicobacter pylori (H. …”
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  17. 1537

    The effect of β-palmitate on intestinal microbiota and immunity during artificial and mixed feeding by Yu. A. Kopanev, A. L. Sokolov

    Published 2025-01-01
    “…Background. Breast milk is the best way to feed children in the first year of life, since it performs not only a nutritional function. …”
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  18. 1538

    Enteric Coated Pellets with Lactoferrin for Oral Delivery: Improved Shelf Life of the Product by Nika Kržišnik, Blaž Grilc, Robert Roškar

    Published 2024-12-01
    “…Background/Objectives: Lactoferrin (Lf), a multifunctional iron-binding protein, has considerable potential for use as an active ingredient in food supplements due to its numerous positive effects on health. …”
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  19. 1539

    The Functions of Major Gut Microbiota in Obesity and Type 2 Diabetes by Siman Liu, Zhipeng Tao, Mingyu Qiao, Limin Shi

    Published 2025-03-01
    “…However, the specific ways in which different microorganisms directly or indirectly influence host obesity, as well as the underlying mechanisms, remain uncertain because of the complexity of gut microbiota composition. <b>Methods:</b> In this review, we summarize the roles of the major gut microbiota phyla such as <i>Bacteroidetes</i>, <i>Firmicutes</i>, <i>Proteobacteria</i>, and <i>Verrucomicrobia</i> in obesity and type 2 diabetes based on studies published in the past five years on PubMed and Google Scholar. …”
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  20. 1540

    Do stone size and impaction influence therapeutic approach to proximal ureteral stones? by Radulović Slobodan, Vuksanović Aleksandra, Milenković-Petronić Dragica, Vavić Božo

    Published 2009-01-01
    “…Background/Aim. Primary therapeutic approach to lumbar ureteral stones is still contraversial. …”
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